Benefits of Premium Lenses for Cataract Surgery
Premium lens implants offer sharper vision and high satisfaction for cataract surgery patients.
Featured Videos
LASIK vs. RLE: Which Vision Correction Option Is Right for You?
Understand the difference between LASIK and Refractive Lens Exchange and how each surgery affects different parts of the eye.
The Future of Glaucoma Treatment: What You Need to Know About iDose
The iDose implant delivers continuous glaucoma medication and may eliminate the need for daily eye drops.
Learning Library
Click to expand a service line to see videos and blogs.
Cataract Surgery
Cataracts can cloud your vision, but modern surgical techniques offer clear solutions. At Sweeney Eye Associates, we specialize in advanced cataract surgeries, including laser-assisted procedures and premium lens implants, tailored to restore your vision effectively.
Check out the videos and blogs below to learn more about cataract surgery.
Benefits of Premium Lenses for Cataract Surgery
Premium lens implants offer sharper vision and high satisfaction for cataract surgery patients.
Can Cataract Surgery Improve Vision?
A patient’s artwork reveals the color contrast before and after cataract surgery with premium lenses.
Cataract Treatment Options Explained
Dr. Venincasa explains modern cataract surgery options, including laser-assisted techniques and advanced lens implants.
Do I Have Cataracts? Signs, Symptoms & When to See a Doctor
Dr. Venincasa explains cataract symptoms, including glare, halos, and vision changes, and when to seek care.
Five Things To Consider When Choosing a Cataract Surgeon
Dr. Gonzalez shares 5 expert tips for choosing the right cataract surgeon and highlights his experience with Dr. Pat Sweeney.
How Cataract Surgery Can Improve Your Vision
Our cataract experts at Sweeney Eye Associates are here to guide you through personalized premium lens options, ensuring a clear vision tailored to your lifestyle.
How do I Know I Need Cataract Surgery?
Dr. Vincent Venincasa explains that the decision to have cataract surgery is based on the patient’s symptoms. Typically, when they start having vision problems like glare at night, difficulty reading up close, and blurriness that’s not correctable with glasses, that’s when it’s time to come in for a cataract evaluation.
How to Correct Astigmatism?
Learn what to expect during the laser-assisted cataract surgery process using femtosecond laser technology.
Some Recent Innovations in Cataract Surgery
Discover how femtosecond lasers and advanced lenses are transforming cataract surgery results and visual freedom.
Trusted Care for Cataracts: From a Doctor’s Perspective
Dr. Gonzalez shares why he chose Dr. Patrick Sweeney for his cataract surgery after 29 years of patient care.
Ways Cataract Surgery Can Improve Your Vision
Light Adjustable Lenses allow post-op customization for sharper vision at all distances after cataract surgery.
What Are Signs You Might Need Cataract Surgery?
Learn the key symptoms that may signal it’s time for a cataract evaluation.
What is a Posterior Capsule Opacification (PCO)?
Posterior capsular opacification is a common post-cataract condition easily treated with a quick laser procedure.
What is the Length and Recovery Time for Cataract Surgery?
Cataract surgery is quick, painless, and simple. Dr. Vincent Venincasa discusses what is involved in cataract surgery and recovery.
What You Should Know About Cataract Surgery
A step-by-step look at what to expect before, during, and after cataract surgery — including laser and anesthesia details
Cataracts: When to Monitor and When It’s Time for Surgery
Not All Cataracts Need Surgery—Here’s How to Know What’s Right for You If you’ve been told you have a cataract, you might feel uncertain about what comes next. At Sweeney Eye Associates, with convenient locations in both Richardson and Sunnyvale, Texas, we want to make one thing clear: not all cataracts require surgery right away….
Cataract Awareness Month 2025: What’s New and Why the Right Care Matters
Cataract surgery has advanced dramatically in the last decade. It’s one of the most common, and successful, procedures in the world today. And yet, many people still have outdated ideas about what cataracts are, how surgery and recovery works, and when it should happen. At Sweeney Eye Associates, with offices in Sunnyvale and Richardson, we’re…
Understanding Secondary Cataracts and the YAG Laser Treatment
Experiencing Blurry Vision After Cataract Surgery? It Might Be a Normal Change — and It’s Easy to Treat If you’ve had cataract surgery and are now noticing blurry vision again, or your eye doctor mentioned something called a YAG laser procedure, there’s no need to worry. This is not uncommon, and in many cases, it’s…
Precision You Can See: Femtosecond Laser-Assisted Cataract Surgery at Sweeney Eye Associates
At Sweeney Eye Associates, we understand that choosing cataract surgery is a big decision—and we’re proud to offer one of the most advanced options available today: Femtosecond Laser-Assisted Cataract Surgery (FLACS). This breakthrough technology adds a new level of precision, safety, and customization to the cataract surgery experience. What Is FLACS? Femtosecond Laser-Assisted Cataract Surgery…
Recovering from Cataract Surgery at Sweeney Eye Associates: Timeline, Tips & What to Expect
REGAINING CLEAR VISION STARTS HERE Cataract surgery is one of today’s most effective and life-changing procedures. At Sweeney Eye Associates, our board-certified cataract surgeons—Dr. Patrick Sweeney and Dr. Vincent Venincasa—provide advanced care using the latest technology at the trusted Beltline Surgery Center in Dallas County. The procedure itself is quick and painless, but understanding the recovery timeline helps you prepare…
Best Cataract Surgery Solution After LASIK: Light Adjustable Lenses (LAL) Explained
An Interview With Dr. Vincent Venincasa Had LASIK or PRK Before? Is the Effect Wearing Off or Have You Developed a Cataract? You’re not alone. Millions of people have benefited from LASIK, enjoying years of clear, glasses-free vision. However, like everyone, LASIK patients can eventually develop age-related cataracts, which affect vision over time. When it comes to…
How Refractive Lens Exchange Corrects Your Vision and Prevents Cataracts
Refractive Lens Exchange (RLE) is a revolutionary procedure that not only corrects your vision but also offers the unique advantage of preventing cataracts in the future. If you’re over 40 and considering options to improve your vision, RLE might be the perfect solution for you. In this blog, We’ll explore how RLE works, who can…
Your Guide to Choosing the Best Cataract Surgeon
As leaders in ophthalmology, Sweeney Eye Associates understands the importance of finding a skilled and experienced surgeon for your cataract surgery. If you are looking for what to look for when choosing the best cataract surgeon, you have come to the right place. From educational background and surgical experience to technological advancements and patient-centered care, we are committed to…
Focus on Light Adjustable Lenses
Embrace Personalized Vision with Advanced Light Adjustable Lenses At Sweeney Eye Associates, we’re dedicated to keeping you informed about the latest advancements in cataract surgery. Today, we want to dive into the realm of personalized vision correction with Light Adjustable Lenses (LAL), an innovative technology that is reshaping the way we approach post-cataract surgery vision…
Maximizing Tax Deductions for Eye Care: A Guide from Sweeney Eye Associates
The team at Sweeney Eye Associates wants to empower you to make the most of your dollars, especially when it comes to ophthalmology procedures. While we recommend you consult with a qualified tax professional, we can help you learn where you can save on procedures and how you can use pre-tax dollars to plan for…
In Focus: Dr. Sweeney Discusses Laser-Assisted Cataract Surgery
A Friendly on Discussion Laser-assisted Cataract Surgery with Dr. Patrick Sweeney: Laser-assisted cataract surgery represents a leap forward in precision and patient comfort, but patients don’t always fully understand what makes laser cataract surgery the gold standard for cataract care. Dr. Patrick Sweeney sheds light on this procedure with his top 3 reasons why any…
Want Custom Vision? It’s as Easy as Choosing the Light Adjustable Lens
Cataract surgery can change your life. Not only can it give you your vision back by removing your cataracts, but it can also help you see better than ever. When you get cataract surgery, your natural lens will be removed and replaced with an intraocular lens, or IOL. Some IOLs, which fall under the premium…
The Advantages of Using a Femtosecond Laser During Vision Correction
Do you love the idea of clearer vision without glasses or contact lenses to see? You can thank laser vision correction procedures, which have existed for quite some time. The first laser vision correction procedure took place over 30 years ago. Medical science has made quite a few advances in that time. Vision correction procedures…
5 Reasons to Consider a Premium IOL in Dallas This Summer
If you’re going to have cataract surgery, a crucial component of the procedure is deciding what kind of IOL you want. Cataract surgery removes cataracts by removing your eye’s natural lens, where the cataract has formed. However, removing the natural lens would make you unable to see clearly because you don’t have a lens in…
What is Laser Cataract Surgery?
Greetings from Sweeney Eye Associates! With locations in both Sunnyvale and Richardson, TX, we strive to provide cutting-edge care for all our patients. Today, we’ll be talking about a significant advancement in cataract treatment—laser cataract surgery. Traditional cataract surgery is performed manually, with the surgeon using a handheld instrument to create a small incision in…
What Lens Options Are There for Cataract Patients?
Cataract surgery involves removing the clouded natural lens of the eye and replacing it with an artificial lens, known as an intraocular lens (IOL). This new lens becomes a permanent part of your eye and can significantly improve your vision. While a standard IOL can significantly improve your vision, premium lens options provide additional features…
What is a Cataract?
A cataract is a condition that affects the eye’s natural lens, which lies behind the iris and the pupil. The lens works much like a camera lens, focusing light onto the retina at the back of the eye, and adjusting the eye’s focus to let us see things clearly both up close and far away….
For those seeking freedom from glasses or contacts, RLE offers a transformative solution. By replacing the eye’s natural lens with an artificial one, RLE corrects refractive errors and can prevent cataract development.
Check out the videos and blogs below to learn more about refractive lens exchange.
How Refractive Lens Exchange Can Free You from Reading Glasses and Prevent Future Cataracts
Are you experiencing blurry up-close vision or tired of relying on reading glasses as you get older? Discover how Refractive Lens Exchange (RLE) can transform your vision and life! In this comprehensive video, Dr. Vincent Venincasa explains everything you need to know about this advanced vision correction procedure.
How Refractive Lens Exchange Fixes Astigmatism & Vision Issues
Refractive Lens Exchange corrects vision and prevents future cataracts by replacing the eye’s natural lens.
LASIK vs. RLE: Which Vision Correction Option Is Right for You?
Understand the difference between LASIK and Refractive Lens Exchange and how each surgery affects different parts of the eye.
Want LASIK but Not a Candidate? RLE May Help
RLE is a LASIK alternative that improves vision at all distances and prevents cataracts.
What You Should Know About Refractive Lens Surgery
RLE is ideal for patients over 45, restoring near and distance vision while preventing cataracts later in life.
RLE Explained: Lifelong Vision Enhancement for Adults 40+
Refractive Surgery Explained by Dr. Sweeney and Dr. Venincasa If you’re over 40 and tired of reaching for reading glasses—or struggling with both distance and near vision—Refractive Lens Exchange (RLE) may be the solution you’ve been looking for. While LASIK often dominates the conversation, the refractive experts at Sweeney Eye Associates are noticing that RLE…
Vision Correction for Diabetic Patients
Can You Get Vision Correction Surgery If You Have Diabetes? If you have diabetes and dream of freedom from glasses or contacts, you may wonder: “Is LASIK or Refractive Lens Exchange (RLE) an option for me? The good news? Vision correction surgery can often be an option for people with diabetes— but meeting specific health…
How Refractive Lens Exchange Corrects Your Vision and Prevents Cataracts
Refractive Lens Exchange (RLE) is a revolutionary procedure that not only corrects your vision but also offers the unique advantage of preventing cataracts in the future. If you’re over 40 and considering options to improve your vision, RLE might be the perfect solution for you. In this blog, We’ll explore how RLE works, who can…
Through the Lens: Eyeglasses or Vision Correction – What’s Best for You?
Join Dr. Venincasa and Dr. Sweeney, Board-Certified Ophthalmologists with Sweeney Eye Associates, as they delve into the world of vision enhancement, empowering you to make informed decisions about your eye health and visual acuity. Understanding Age-Related Vision Changes As we age, our eyes undergo changes that can impact our ability to see clearly, especially up…
Unlocking the Secrets to Lifelong Vision: A Guide to Healthy Eyes as You Age
May is Healthy Vision Month, a time to raise awareness about the importance of maintaining healthy eyesight throughout our lives. At Sweeney Eye Associates, we understand the significance of proactive eye care, especially as we age and face unique challenges to our vision. Let’s explore the key concerns for eye health at different stages of…
Eyes on Clarity: Exploring LASIK and Refractive Lens Exchange (RLE) for Enhanced Visual Acuity
Dr. Vincent Venincasa sheds light on vision correction options, including LASIK and alternatives such as Refractive Lens Exchange (RLE). Q: What are the primary differences between LASIK and alternative vision correction options for individuals seeking an alternative to LASIK? A: LASIK is renowned for reshaping the cornea to correct refractive errors. However, some individuals may…
Say Goodbye to the Hassles of Reading Glasses in Mesquite with Refractive Lens Exchange
Getting older can come with its fair share of annoyances. One of the biggest nuisances regarding eyesight is having trouble seeing up close. Many people develop presbyopia once they are in their forties. The most common way of treating presbyopia is with reading glasses. Presbyopia occurs when the natural lens in your eye begins losing…
The Advantages of Using a Femtosecond Laser During Vision Correction
Do you love the idea of clearer vision without glasses or contact lenses to see? You can thank laser vision correction procedures, which have existed for quite some time. The first laser vision correction procedure took place over 30 years ago. Medical science has made quite a few advances in that time. Vision correction procedures…
Under 40? Why It’s Time to Get Rid of Your Glasses or Contacts
Do you wear glasses or contact lenses? Are you frustrated that you need these visual aids to see the world around you? If you have refractive errors, you don’t necessarily need to rely on glasses and contact lenses. There’s an alternative to these visual aids: vision correction procedures. There’s more than one kind of vision…
What is Refractive Lens Exchange, and is it Right for You?
Want to improve your vision? There is more than one option for vision correction procedures. When most people think of vision correction procedures, they think of LASIK. But LASIK is only one of several procedures that can correct refractive errors and eliminate the need for glasses and contact lenses. But the problem with many of…
Achieve clearer vision without the dependence on corrective lenses. Our LASIK and vision correction procedures are tailored to your unique needs, utilizing cutting-edge technology for optimal results.
Check out the videos and blogs below to learn more about LASIK.
Are There LASIK Alternatives for Vision Correction?
Learn the key differences between intraocular contact lenses and LASIK for long-term vision correction.
How Does LASIK Eye Surgery Work?
LASIK uses two lasers in a quick, 10-minute procedure with sedation to ensure a smooth and comfortable experienc
How to Correct Astigmatism and Other Vision Issue
Refractive Lens Exchange can correct astigmatism, nearsightedness, and farsightedness—while preventing cataracts.
What is an Interocular Contact Lens?
ICLs improve vision long-term and are easily removed when it’s time for cataract surgery.
RLE Explained: Lifelong Vision Enhancement for Adults 40+
Refractive Surgery Explained by Dr. Sweeney and Dr. Venincasa If you’re over 40 and tired of reaching for reading glasses—or struggling with both distance and near vision—Refractive Lens Exchange (RLE) may be the solution you’ve been looking for. While LASIK often dominates the conversation, the refractive experts at Sweeney Eye Associates are noticing that RLE…
Is LASIK Right for You?
Discover LASIK Surgery at Sweeney Eye Associates in Sunnyvale and Richardson If you’ve been considering LASIK eye surgery to improve your vision, you’re probably wondering whether it’s the right choice for you. LASIK surgery offers many long-term benefits, including the freedom from glasses or contact lenses and an improved quality of life with clearer vision….
Best Cataract Surgery Solution After LASIK: Light Adjustable Lenses (LAL) Explained
An Interview With Dr. Vincent Venincasa Had LASIK or PRK Before? Is the Effect Wearing Off or Have You Developed a Cataract? You’re not alone. Millions of people have benefited from LASIK, enjoying years of clear, glasses-free vision. However, like everyone, LASIK patients can eventually develop age-related cataracts, which affect vision over time. When it comes to…
Vision Correction for Diabetic Patients
Can You Get Vision Correction Surgery If You Have Diabetes? If you have diabetes and dream of freedom from glasses or contacts, you may wonder: “Is LASIK or Refractive Lens Exchange (RLE) an option for me? The good news? Vision correction surgery can often be an option for people with diabetes— but meeting specific health…
LASIK: Is It the Right Choice for You?
Why Year-End is the Best Time for LASIK at Sweeney Eye Associates in Sunnyvale and Richardson As the year winds down, many people start reflecting on ways to improve their quality of life and health. If clearer vision is on your mind, now could be the perfect time to consider LASIK. At Sweeney Eye Associates,…
Through the Lens: Eyeglasses or Vision Correction – What’s Best for You?
Join Dr. Venincasa and Dr. Sweeney, Board-Certified Ophthalmologists with Sweeney Eye Associates, as they delve into the world of vision enhancement, empowering you to make informed decisions about your eye health and visual acuity. Understanding Age-Related Vision Changes As we age, our eyes undergo changes that can impact our ability to see clearly, especially up…
Unlocking the Secrets to Lifelong Vision: A Guide to Healthy Eyes as You Age
May is Healthy Vision Month, a time to raise awareness about the importance of maintaining healthy eyesight throughout our lives. At Sweeney Eye Associates, we understand the significance of proactive eye care, especially as we age and face unique challenges to our vision. Let’s explore the key concerns for eye health at different stages of…
Maximizing Tax Deductions for Eye Care: A Guide from Sweeney Eye Associates
The team at Sweeney Eye Associates wants to empower you to make the most of your dollars, especially when it comes to ophthalmology procedures. While we recommend you consult with a qualified tax professional, we can help you learn where you can save on procedures and how you can use pre-tax dollars to plan for…
Eyes on Clarity: Exploring LASIK and Refractive Lens Exchange (RLE) for Enhanced Visual Acuity
Dr. Vincent Venincasa sheds light on vision correction options, including LASIK and alternatives such as Refractive Lens Exchange (RLE). Q: What are the primary differences between LASIK and alternative vision correction options for individuals seeking an alternative to LASIK? A: LASIK is renowned for reshaping the cornea to correct refractive errors. However, some individuals may…
The Advantages of Using a Femtosecond Laser During Vision Correction
Do you love the idea of clearer vision without glasses or contact lenses to see? You can thank laser vision correction procedures, which have existed for quite some time. The first laser vision correction procedure took place over 30 years ago. Medical science has made quite a few advances in that time. Vision correction procedures…
Under 40? Why It’s Time to Get Rid of Your Glasses or Contacts
Do you wear glasses or contact lenses? Are you frustrated that you need these visual aids to see the world around you? If you have refractive errors, you don’t necessarily need to rely on glasses and contact lenses. There’s an alternative to these visual aids: vision correction procedures. There’s more than one kind of vision…
Managing glaucoma has evolved with innovative treatments like the iDose® implant, offering sustained medication delivery and reducing the need for daily eye drops. Our specialists are at the forefront of these advancements, ensuring comprehensive care for our patients.
Check out the videos and blogs below to learn more about Glaucoma.
iDose TR Glaucoma Treatment: A Better Way to Support Your Patients
Dr. Venincasa introduces the iDose implant: a long-term glaucoma treatment that improves compliance and eliminates daily drops.
Learn About the iDose TR – Dr. Patrick Sweeney
The iDose implant delivers long-term glaucoma treatment with a single in-office procedure.
Learn About the iDose TR – Dr. Vincent Venincasa
Dr. Venincasa introduces the iDose implant—a long-term solution for glaucoma patients tired of daily eye drops.
The Future of Glaucoma Treatment: What You Need to Know About iDose
The iDose implant delivers continuous glaucoma medication and may eliminate the need for daily eye drops.
What is MIGS (Microinvasive Glaucoma Surgery)?
MIGS helps manage glaucoma during cataract surgery and may reduce or eliminate the need for daily drops.
What Does High Eye Pressure Really Mean?
Understanding Glaucoma Risk, Diagnosis & When to Act If you’ve ever been told your eye pressure is high, you might have left your exam wondering: Do I have glaucoma? Should I be worried? At Sweeney Eye Associates, our board-certified glaucoma specialists know how confusing it can be to hear terms like “intraocular pressure,” “ocular hypertension,”…
Why Regular Eye Exams Matter When You’re Managing a Chronic Condition
You’ve got enough to juggle with a chronic condition — medications, checkups, diet, maybe even those suspicious vitamins from Instagram. It’s easy to bump your eye exam to the bottom of the to-do list, especially if your vision seems “fine.” But at Sweeney Eye Associates, we see the other side — the patients who felt fine…
iDose®: A Game-Changer in Glaucoma Treatment at Sweeney Eye Associates
Managing glaucoma can feel overwhelming, especially when daily eye drops are required to control intraocular pressure (IOP). These drops can be hard to maintain and often lead to discomfort. At Sweeney Eye Associates, we proudly offer a cutting-edge solution: the iDose® sustained-release implant. What is Glaucoma? Glaucoma is a serious eye condition often caused by…
Glaucoma 101: Warning Signs, FAQs, and How to Protect Your Vision
January is Glaucoma Awareness Month, which makes it a great time to spotlight Glaucoma, one of the leading causes of blindness worldwide. Often called the “silent thief of sight,” glaucoma can progress without noticeable symptoms, making early detection crucial. At Sweeney Eye Associates, our mission is to empower you with the knowledge and care needed…
Vision Correction for Diabetic Patients
Can You Get Vision Correction Surgery If You Have Diabetes? If you have diabetes and dream of freedom from glasses or contacts, you may wonder: “Is LASIK or Refractive Lens Exchange (RLE) an option for me? The good news? Vision correction surgery can often be an option for people with diabetes— but meeting specific health…
Maximizing Tax Deductions for Eye Care: A Guide from Sweeney Eye Associates
The team at Sweeney Eye Associates wants to empower you to make the most of your dollars, especially when it comes to ophthalmology procedures. While we recommend you consult with a qualified tax professional, we can help you learn where you can save on procedures and how you can use pre-tax dollars to plan for…
Oculoplastic surgery is advancing with minimally invasive techniques and precision tools that enhance both function and aesthetics—our experts deliver tailored care for optimal eye and facial outcomes.
Check out the blogs below to learn more about oculoplastic/cosmetics.
Understanding Droopy Eyelids
At-Home Tips and When to Seek Professional Help in North Texas Droopy Eyelids: Causes, Remedies, and When to Seek Help in North Texas Droopy eyelids can leave you looking tired, reduce your field of vision, and impact your self-confidence. While many people associate droopy eyelids with a condition called ptosis, other factors such as aging,…
Erase Wrinkles Without Surgery: Non-Surgical Rejuvenation in Dallas | Sweeney Eye Associates
Non-Surgical Facial Rejuvenation in Dallas | Sweeney Eye Associates Looking to smooth out fine lines or restore youthful volume—without surgery? At Sweeney Eye Associates, we understand that looking your best can help you feel your best. That’s why we offer a full suite of non-surgical cosmetic treatments, designed to rejuvenate your appearance while keeping things natural, subtle,…
Understanding Your Eyelid Procedure Options
Oculoplastic Services at Sweeney Eye Associates By Dr. Jaffe, Oculoplastic Surgeon at Sweeney Eye Associates As an oculoplastic surgeon, I specialize in procedures that enhance both the function and appearance of the eyelids. Many patients come to me with concerns about drooping eyelids, puffiness, or heavy brows that make them look tired or even interfere…
Unveiling the Artistic Vision of Oculoplastic Surgery
Sweeney Eye Associates understands that the eyes are more than just windows to the soul; they are also an important aspect of an individual’s appearance and expression. Oculoplastic surgery, a specialist area that combines ophthalmology with plastic surgery, provides revolutionary treatments for a wide range of aesthetic and functional eye issues. Dr. Mark Jaffe, our…
The Expertise of Eye Doctors in Cosmetic Procedures
At Sweeney Eye Associates, our commitment goes beyond ensuring clear vision; we understand the significance of how you present yourself to the world. Dr. Mark Jaffe, our team’s oculoplastic surgeon, offers a range of cosmetic enhancements, including Xeomin injections (a Botox alternative) to ensure your aesthetic appearance is as good as your eyesight. Read on…
Advancements in retinal and diabetic retinopathy care now include precision imaging, targeted injectables, and early intervention strategies—our specialists lead with innovative treatments to preserve and protect vision.
Check out the blogs below to learn more about retina and diabetic retinopathy.
5 Essential Eye Care Tips for Diabetic Patients
At Sweeney Eye Associates, Dr. Matthew Lippas specializes in retina care for patients in Richardson, Sunnyvale, Murphy, and Dallas. Managing diabetes brings unique challenges, especially during the summer, when routines and health habits may shift. For those with diabetes, maintaining eye health is critical, as diabetic retinopathy can lead to serious complications if left untreated….
What Does High Eye Pressure Really Mean?
Understanding Glaucoma Risk, Diagnosis & When to Act If you’ve ever been told your eye pressure is high, you might have left your exam wondering: Do I have glaucoma? Should I be worried? At Sweeney Eye Associates, our board-certified glaucoma specialists know how confusing it can be to hear terms like “intraocular pressure,” “ocular hypertension,”…
Do I Need a Retina Specialist?
Signs of Retinal Disease: What to Watch For and Where to Get Treatment Some vision problems go beyond routine eye exams. If you’re noticing sudden changes in your sight—like blurriness, shadows, floaters, or distortion—it may be time to see a retina specialist. At Sweeney Eye Associates, our retina team—including Dr. Sai Chavala and Dr. Matthew…
Why Regular Eye Exams Matter When You’re Managing a Chronic Condition
You’ve got enough to juggle with a chronic condition — medications, checkups, diet, maybe even those suspicious vitamins from Instagram. It’s easy to bump your eye exam to the bottom of the to-do list, especially if your vision seems “fine.” But at Sweeney Eye Associates, we see the other side — the patients who felt fine…
Living with Diabetic Retinopathy: Protecting Your Vision and Managing Your Eye Health
Diabetes affects more than just blood sugar levels—it can have serious consequences for your eyesight. Diabetic retinopathy is one of the most common complications of diabetes and the leading cause of vision loss in working-age adults. However, with early detection, lifestyle changes, and advanced treatments, you can take control of your eye health and preserve your vision. At Sweeney…
Vision Correction for Diabetic Patients
Can You Get Vision Correction Surgery If You Have Diabetes? If you have diabetes and dream of freedom from glasses or contacts, you may wonder: “Is LASIK or Refractive Lens Exchange (RLE) an option for me? The good news? Vision correction surgery can often be an option for people with diabetes— but meeting specific health…
Navigating Challenges and Finding Hope: Living with Retinal Conditions
Living with retinal conditions can pose significant challenges, impacting both vision and overall well-being. At Sweeney Eye Associates, serving the metroplex with locations in Sunnyvale and Richardson, we understand the complexities of these conditions. Dr. Matthew Lippas, our retina specialist is dedicated to providing comprehensive care and support for patients facing retinal issues. With nearly…
Maximizing Tax Deductions for Eye Care: A Guide from Sweeney Eye Associates
The team at Sweeney Eye Associates wants to empower you to make the most of your dollars, especially when it comes to ophthalmology procedures. While we recommend you consult with a qualified tax professional, we can help you learn where you can save on procedures and how you can use pre-tax dollars to plan for…
Understanding Diabetic Retinopathy
Welcome to Sweeney Eye Associates’ blog! As your trusted ophthalmology practice in Richardson and Sunnyvale, we are dedicated to providing you with the most relevant information to keep your vision sharp and healthy. Today, we’ll be discussing a common condition known as diabetic retinopathy. Diabetic retinopathy is a serious eye condition that affects individuals with…
Check out the videos below to learn more form our team.
Dr. Patrick Sweeney: Why I Became an Ophthalmologist
Dr. Sweeney shares the personal story that led him to pursue a career in ophthalmology after witnessing a patient’s life-changing cataract surgery.
Thank You for Choosing Sweeney Eye Associates as Your Surgical Partner
Dr. Venaza thanks referring providers for their trust and partnership in patient care at Sweeney Eye Associates.
Why Do You Enjoy Being an Ophthalmologist?
Dr. Vincent shares why restoring vision through ophthalmic surgery is one of the most rewarding parts of his career.
Check out the videos and blogs below to learn more about general eye care.
How Often Should I See an Eye Doctor?
Annual eye exams help detect vision changes and prevent serious eye conditions, even if you don’t need glasses.
How to Correct Astigmatism?
Learn what to expect during the laser-assisted cataract surgery process using femtosecond laser technology.
Solar Eclipse Safety Tips
Learn how to safely view a solar eclipse without risking permanent eye damage.
What Happens at an Eye Doctor’s Appointment?
Wondering what happens during a typical eye exam at Sweeney Eye Associates? This video walks you through a step-by-step tour of our exam room and process, helping you feel comfortable and informed before your visit.
What is the iCare Eye Pressure Test? No More Air Puff!
Learn about the iCare, a revolutionary device that uses rebound tonometry to measure your eye pressure quickly and comfortably. Unlike the traditional “air puff” test, the iCare is non-invasive and gentle, making it a much better experience for patients of all ages.
Why Regular Eye Exams Matter When You’re Managing a Chronic Condition
You’ve got enough to juggle with a chronic condition — medications, checkups, diet, maybe even those suspicious vitamins from Instagram. It’s easy to bump your eye exam to the bottom of the to-do list, especially if your vision seems “fine.” But at Sweeney Eye Associates, we see the other side — the patients who felt fine…
Eye Exams Without Dilation?
Dilation vs. Eidon Camera: How Advanced Imaging Enhances Your Eye Exam Let’s be honest—getting your eyes dilated isn’t exactly fun. The blurry vision, light sensitivity, and waiting for your pupils to return to normal can make it one of the less pleasant parts of an eye exam. But at Sweeney Eye Associates, we offer advanced imaging technology that,…
Living with Diabetic Retinopathy: Protecting Your Vision and Managing Your Eye Health
Diabetes affects more than just blood sugar levels—it can have serious consequences for your eyesight. Diabetic retinopathy is one of the most common complications of diabetes and the leading cause of vision loss in working-age adults. However, with early detection, lifestyle changes, and advanced treatments, you can take control of your eye health and preserve your vision. At Sweeney…
Glaucoma 101: Warning Signs, FAQs, and How to Protect Your Vision
January is Glaucoma Awareness Month, which makes it a great time to spotlight Glaucoma, one of the leading causes of blindness worldwide. Often called the “silent thief of sight,” glaucoma can progress without noticeable symptoms, making early detection crucial. At Sweeney Eye Associates, our mission is to empower you with the knowledge and care needed…
Vision Correction for Diabetic Patients
Can You Get Vision Correction Surgery If You Have Diabetes? If you have diabetes and dream of freedom from glasses or contacts, you may wonder: “Is LASIK or Refractive Lens Exchange (RLE) an option for me? The good news? Vision correction surgery can often be an option for people with diabetes— but meeting specific health…
Care for your Eyes at Home
Top Tips for Healthy Eyes in 2025 from Sweeney Eye Associates At Sweeney Eye Associates, we believe your eyesight should be at the top of your New Year’s resolutions list! To help you kick off 2025 with clarity, our Eye Care Specialists have compiled their top tips for healthy eyes. These expert-approved recommendations will keep…
Your Guide to Treating Dry Eyes
Dry eyes are more than just a minor inconvenience — they can interfere with your daily activities and cause significant discomfort. At Sweeney Eye Associates, we frequently see patients struggling with dry eye symptoms, particularly during the fall season when allergens and environmental factors in North Texas are at their peak. In this guide, I’ll…
Understanding Corneal Cross-Linking
Cross-Linking Insights from Lynn Ehrhardt, M.D. At Sweeney Eye Associates, we frequently encounter patients with keratoconus who have done their homework and come prepared with a solid understanding of their condition and treatment options. One of the most common inquiries we receive is about corneal cross-linking (CXL). While the basics of CXL are widely known,…
Hidden Sources of UV Rays and the Importance of UV Protection for Your Eyes
July is UV Safety Month, which makes it the perfect time learn how to protect your eyes from UV exposure. While the sun is the most obvious source of UV rays, hidden sources such as reflective surfaces, artificial sources, high altitudes, and overcast days also pose risks to your eye health. By understanding these hidden…
Your Guide to Choosing the Best Cataract Surgeon
As leaders in ophthalmology, Sweeney Eye Associates understands the importance of finding a skilled and experienced surgeon for your cataract surgery. If you are looking for what to look for when choosing the best cataract surgeon, you have come to the right place. From educational background and surgical experience to technological advancements and patient-centered care, we are committed to…
Unlocking the Secrets to Lifelong Vision: A Guide to Healthy Eyes as You Age
May is Healthy Vision Month, a time to raise awareness about the importance of maintaining healthy eyesight throughout our lives. At Sweeney Eye Associates, we understand the significance of proactive eye care, especially as we age and face unique challenges to our vision. Let’s explore the key concerns for eye health at different stages of…
Unmasking the Myths: Demystifying Common Eye Care Beliefs
In the world of eye care, there are numerous myths and misconceptions that can cloud our understanding of how to best care for our vision. At Sweeney Eye Associates, your vision is our priority! We’re dedicated to providing you with accurate information and facts about eye care. With our focus on your vision health, you…
Maximizing Tax Deductions for Eye Care: A Guide from Sweeney Eye Associates
The team at Sweeney Eye Associates wants to empower you to make the most of your dollars, especially when it comes to ophthalmology procedures. While we recommend you consult with a qualified tax professional, we can help you learn where you can save on procedures and how you can use pre-tax dollars to plan for…
Computer Vision Syndrome
In an era dominated by digital screens, our eyes are constantly exposed to the demands of computers, smartphones, and other electronic devices. Dr. John F. Haarde, an expert optometrist at Sweeney Eye Associates, understands the impact of prolonged screen time on eye health. Read on to learn as we discuss Computer Vision Syndrome (CVS) and…
Understanding the Causes of Dry Eye Syndrome
Do you ever experience a gritty, burning sensation in your eyes? Or they feel tired and irritated, especially after a long day of staring at screens? These symptoms could be signs of dry eye syndrome, a common condition that affects millions of people worldwide. But what exactly causes dry eye, and how can you find…
Say Goodbye to the Hassles of Reading Glasses in Mesquite with Refractive Lens Exchange
Getting older can come with its fair share of annoyances. One of the biggest nuisances regarding eyesight is having trouble seeing up close. Many people develop presbyopia once they are in their forties. The most common way of treating presbyopia is with reading glasses. Presbyopia occurs when the natural lens in your eye begins losing…
Ready to take the Next Step? Contact us!
Sunnyvale Office: (972) 285‑8966 | Richardson Office: (214) 983‑202
