Ryan Marr, ODSul Ki Han, ODVady Khalil, ODKrystal Vanichsarn, ODJeffrey Scott, ODDonald Zvanut, ODAnh Tonnu, ODJohn Vinh, ODKim Aoto, ODSharon Dyer, OD

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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Sul Ki Han, OD

Dr. Han is a board-certified doctor of optometry who provides comprehensive eye exams and vision correction, including eyeglasses and contact lenses. She also offers diagnostic testing for medical eye conditions such as dry eye, age-related macular degeneration, and glaucoma.
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Vady Khalil, OD

Dr. Vady Khalil has been a local to San Diego since he moved to the US in 2008. He attended the University of California, San Diego (UCSD) where he obtained his bachelor’s degree in Biology. Dr. Khalil went on to obtain his Doctorate degree in Optometry at Western University of Health Sciences. Dr. Khalil developed…
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Krystal Vanichsarn, OD

Krystal Vanichsarn is a California native who pursued her Bachelor of Science degree at the University of California, Irvine. She discovered her passion for eye care after coordinating a vision service trip to provide glasses for over 400 orphans in the slums of Nairobi, Kenya. Dr. Vanichsarn earned her Doctor of Optometry degree at UC…
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Jeffrey Scott, OD

Doctor Scott grew up in the Chicagoland area and attended Loyola University Chicago where he received his bachelor of science degree in biology. He then went on to obtain his doctorate of optometry at the Arizona College of Optometry at Midwestern University where he also met his wife. After practicing in the Chicagoland area for…
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Donald Zvanut, OD

Dr. Donald Zvanut earned his Doctor of Optometry Degree from the Southern California College of Optometry after graduating cum Laude from California State Polytechnic University, Pomona in Chemical Engineering. He has been practicing Optometry for 35 years, more than twenty of those years were at the Eye Physician’s Medical Group under the direction of Dr.…
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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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John Vinh, OD

Dr. Vinh is a California native who was born and raised in San Diego and has always wanted practice optometry in the state. He began his career in the field of optometry in 2000 and completed certification for his National Contact Lens Examiners license in 2004. This motivated him to further study the eyes, eventually…
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Kim Aoto, OD

Dr. Kim Aoto earned her Doctor of Optometry degree from Indiana University School of Optometry.   Prior to optometry school, she obtained a Bachelor of Science in Biomedical Engineering from the University of California, Irvine.  She received clinical training at the VA Hudson Valley in Montrose, New York, Naval Health Clinic in Quantico, Virginia and Centro de Rehabilitacíon…
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Sharon Dyer, OD

Dr. Sharon Dyer grew up in Southern California where she earned her bachelor's degree in Biological Sciences at the University of California, Irvine. She then attended Western University College of Optometry to obtain her doctoral degree in Optometry. Dr. Dyer's training includes various external rotations during her last year of school that allowed her to…
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