Appointments: 520-742-7444 / 800-535-2484

About Us

Retina Centers, PC Serving Southern Arizona


The doctors at Retina Centers, PC are all Board Certified vitreous / retina specialists and retina surgeons with over seven decades of combined experience.

George S Novalis, MD established Retina Centers, P.C. in 1993. Ryan K Wong, MD joined in 2015, and, most recently, Shelly T Lee, MD in 2018.

Our facilities are fully equipped with state-of-the-art-technology for diagnosis and outpatient treatment of retinal disorders. Our highly trained staff strive for excellence in care, and participate in providing consultative, diagnostic, and treatment services within one office visit, when appropriate, an important time saver for working and out-of-town patients. We have several locations through Southern Arizona.

Retina Centers, P.C. began work in clinical trials in 1999, and has since participated in numerous trials to further the development of sight saving pharmaceuticals and help preserve vision.

The physicians and staff of Retina Centers, P.C. provide patients with the highest standard of available health care through attention to quality management.

Treatment of retinal tears and detachments, as well as diabetic retinopathy and age-related macular degeneration, constitute a major part of the practice. Services offered include detailed patient education materials, skilled multi-lingual physicians and staff, flexible computer-based scheduling, and handicap accessibility.


The staff at Retina Centers, P.C. are trained and experienced in their areas of expertise, and each doctor is assisted by a certified ophthalmic technician. We take great pride in serving our patients.

Se Habla Espanol: Our doctors and staff are multi-lingual in Spanish, French, and other languages. We also offer detailed patient education materials in different languages.


State of the Art Technology: In order to diagnose and treat diseases and disorders of the retina, our offices are equipped with the latest technology including:
- Optical Coherence Tomography
- Retinal and Choroidal Photography
      and Angiography
- Visual Field
- Ultrasonography
- Electroretinography
- Retinal Laser Treament and Cryotherapy


Retina Centers, P.C. has 4 offices located in Southern Arizona. All of our office are on public transportation routes, are located on the first floor, and are handicap accessible. Call 520-742-7444 (if out of Tucson area 800-535-2484) for inquiries or to schedule an appointment.
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