RAOC is a retina group of renowned board-certified Ophthalmologists who are fellowship-trained in vitreoretinal surgery and specialize in diseases of the retina, macula and vitreous. Our doctors have a remarkable history that combines teaching at prestigious academic institutions in concert with excellence in patient care in the private practice setting.
RAOC is a retina group of renowned board-certified Ophthalmologists who are fellowship-trained in vitreoretinal surgery and specialize in diseases of the retina, macula and vitreous. Our doctors have a remarkable history that combines teaching at prestigious academic institutions in concert with excellence in patient care in the private practice setting.
RAOC is a retina group of renowned board-certified Ophthalmologists who are fellowship-trained in vitreoretinal surgery and specialize in diseases of the retina, macula and vitreous. Our doctors have a remarkable history that combines teaching at prestigious academic institutions in concert with excellence in patient care in the private practice setting. Our physicians have received numerous honors and awards including “Best Doctors of America”, “Top Doctors in Orange County”, “Teacher of the Year”, and "Physician of Excellence" from the Orange County Medical Association.

John C. Hwang, M.D.
Extremely professional and very polite. I personally felt that he genuinely cared about my welfare
John C. Hwang, M.D.
I like that he shows you and goes over your images that we’re done. He’s a very thorough and friendly. I’m very happy that I was referred to Dr. Hwang and I am still able to see.
John C. Hwang, M.D.
An excellent doctor! He fixed my wife’s retinal detachment. Thank you Dr Hwang!
Charles W.G. Eifrig, M.D.
The best
Charles W.G. Eifrig, M.D.
He’s the best
John S. Lean, M.D.
Great Doctor. Very thorough, efficient and kind
Charles W.G. Eifrig, M.D.
He is kind, professional and knows what he is doing. Great doctor!!!
Mrinali Gupta, M.D.
Great doctor, she’s knowledgable, efficient and fast. My detached Retina was repaired by laser in a quick one office visit and repaired in less than 6 months. The floaters are almost all gone and I’m super happy to have my eye health back!!! 🙏
Mrinali Gupta, M.D.
Friendly and helpful doctor
Charles W.G. Eifrig, M.D.
Excellent Dr.