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Patrick Sweeney, MD

Patrick Sweeney, MD

Medical Director: Cataract and Refractive Surgeon

Leading Cataract Doctor in North Texas

Dr. Patrick Sweeney, MD, is a highly regarded Ophthalmologist in North Texas and the founder of Sweeney Eye Associates. With over 25 years of experience, Dr. Sweeney is an expert in cataract surgery and advanced vision correction procedures.  Dr. Sweeney has performed over 25,000 cataract surgeries and 9,000 laser-assisted cataract surgeries. He approaches each procedure with precision and compassion, utilizing the latest technologies to ensure optimal results for his patients.

A graduate of Nebraska Wesleyan University and the University of Nebraska Medical Center, Dr. Sweeney’s academic achievements are complemented by his athletic background, having excelled as a two-time First Team Academic All-American Defensive Back and a semi-finalist for the Rhodes Scholarship.

Dr. Sweeney’s was the first in the Dallas/Ft. Worth Metroplex to perform Restor Multifocal Lens Implant surgery and has been appointed by Alcon Pharmaceutical as a “Mentor Physician” for Restor IOL surgery nationwide. Additionally, he is a Diplomate of the American Board of Ophthalmology and an esteemed member of various prestigious medical associations.

Outside of his professional commitments, Dr. Sweeney remains actively involved in his community, coaching youth football and supporting charitable initiatives such as the Scott Bostwick Memorial Fund at Nebraska Wesleyan and the Prestonwood Pregnancy Center.

Dr. Sweeney enjoys fishing, vacationing with his family, and pursuing his passion for football and lacrosse. He is accepting new patients!

Services:

Experience clear vision with Dr. Patrick Sweeney’s cutting-edge cataract surgery techniques. Say goodbye to cloudy vision as we replace your impaired lens with a crystal-clear intraocular lens (IOL). Explore our array of lens options tailored to suit your visual needs. Discover more now!

Utilizing cutting-edge laser technology, Dr. Sweeney meticulously reshapes the cornea to address nearsightedness, farsightedness, and astigmatism, granting you enhanced vision without the hassle of glasses or contacts. Learn more:

We offer a variety of vision correction procedures to suit diverse vision correction needs in our patients. Refractive Lens Exchange (RLE) involves replacing the eye’s natural lens with an artificial intraocular lens (IOL), ideal for patients with presbyopia or high refractive errors unsuitable for LASIK. RLE corrects nearsightedness, farsightedness, astigmatism, and age-related vision issues, reducing dependence on glasses or contacts long-term.

Get Long-Term Relief for Open-Angle Glaucoma
Sweeney Eye Associates now offers iDose, an innovative glaucoma treatment designed to reduce or eliminate the need for daily drops. Ideal for managing open-angle glaucoma, this implant provides lasting pressure control to protect your vision. Schedule your consultation today to explore drop-free options for glaucoma care!

Dr. Sweeney’s Reviews

Cataracts: When to Monitor and When It’s Time for Surgery
Cataracts

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
Cataracts | Laser Assisted Surgery | Light Adjustable Lens | Premium Lens Options

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…

Secondary Cataract
Cataracts | Uncategorized

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
Cataracts | Laser Assisted Surgery | Uncategorized

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…

“Happy senior cataract surgery patient with doctor after successful recovery”
Cataracts

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
Cataracts | Featured | LASIK | Light Adjustable Lens | Premium Lens Options

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
Cataracts | Refractive Lens Exchange | Vision Correction

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  
Cataracts | Comprehensive Eye | Expert Surgeon | Laser Assisted Surgery | Light Adjustable Lens | Premium Lens Options | Uncategorized

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…

Sweeney Eye Associates
Comprehensive Eye | LASIK | Premium Lens Options | Refractive Lens Exchange | Uncategorized

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…

Focus on Light Adjustable Lenses
Cataracts | Light Adjustable Lens | Premium Lens Options | Uncategorized

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…

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