Andrew Huynh, MDPhu Luong Vo, DONadine Sidrick, MDRyan Marr, ODBrian Diep, MDAndy Nguyen, DODimitri Sherev, MDChristopher Hsu, MDAnh Tonnu, ODTri T. Nguyen, MD

Ryan Marr, OD

Dr. Ryan Marr grew up in Sunnyvale, California and attended the University of California, Davis where he earned his bachelor’s degree in Biochemistry and Molecular Biology. His own struggles with his vision during his childhood combined with his passion for healthcare inspired him towards a career in Optometry. He obtained his doctorate in Optometry at…
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Dimitri Sherev, MD

Dr. Sherev has been a San Diego resident since the late ‘80s. He obtained his bachelor’s degree from the University of California, San Diego. He then graduated from the UCLA School of Medicine and finished internship and residency in Internal Medicine at Cedars-Sinai Medical Center in Los Angeles. Subsequently, he graduated from Cardiovascular Medicine fellowship…
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Christopher Hsu, MD

Dr. Christopher Hsu is a fellowship-trained cataract and LASIK surgeon. He completed his residency at Lenox Hill Hospital as chief resident in NYC before moving to the West Coast for a fellowship with Robert Sinskey and Kerry Assil. Afterwards, he practiced refractive surgery for two years before moving to San Diego with his family and…
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Anh Tonnu, OD

Dr. Tonnu has lived in San Diego for over the last 40 years and has been providing optometric care to the San Diego community for over 20 years. She has practiced in both the private and commercial settings throughout the years. Beside providing optometric care, Dr. Tonnu was a principal investigator running clinical trials for…
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