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David Clark Gritz, M.D., M.P.H.
Professor of Ophthalmology
Expertise: Cataract Surgery, Cataracts, Comprehensive Medical and Surgical Ophthalmology, Cornea Transplant, Cornea/Anterior Segment Disease, Corneal Disorders, Ophthalmology, Uveitis ...read more
Research Interests: Epidemiology of inflammatory and infectious eye diseases; Clinical trials for treatment of inflammatory and infectious eye diseases ...read more
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The Johns Hopkins Hospital
Appointment Phone: 410-955-5080
600 N. Wolfe Street
Wilmer Eye Institute
Baltimore, MD 21287 map
Johns Hopkins Wilmer Eye Institute - White Marsh
Appointment Phone: 443-442-2020
4924 Campbell Boulevard
Nottingham, MD 21236 map
David Gritz, M.D., M.P.H. is a professor of ophthalmology at the Wilmer Eye Institute, specializing in complex cataract surgery, cornea transplantation and other anterior segment procedures.
His research is largely focused on epidemiology and clinical trials. He was the principal investigator for The Northern California Epidemiology of Uveitis Study, the largest population-based cohort study of uveitis presently in the literature, as well as epidemiologic investigations into a number of other eye diseases. He was the principal investigator for the Antioxidants in Prevention of Cataracts Study, a large five-year randomized clinical trial examining the effect of antioxidant vitamins in the progression of cataracts. This study was the first of its kind in India and was a collaboration between the Francis I. Proctor Foundation/University of California, San Francisco and the Aravind Eye Hospital in Madurai, India.
Dr. Gritz received his medical degree from the University of Missouri - Kansas City School of Medicine and did his residency in ophthalmology at the University of Texas Health Science Center- San Antonio. He completed a cornea and uveitis fellowship at the Francis I. Proctor Foundation for Research in Ophthalmology at the University of California, San Francisco (UCSF) and his MPH in epidemiology at the University of California, Berkeley.
He enjoys teaching and has received awards for his teaching excellence at multiple institutions.
- Professor of Ophthalmology
Departments / Divisions
- MD, University of Missouri-Kansas City School of Medicine (1987)
- University of Texas Health Science Center at San Antonio / Ophthalmology (1994)
- Proctor Foundation / Cornea and External Diseases (1996)
- American Board of Ophthalmology / Ophthalmology (1996)
Research & Publications
Gritz DC, Schwaber E, Wong IG: Complications of uveitis: The Northern CaliforniaEpidemiology of Uveitis Study. Ocular Immunol Infect 2017 Jan 23:1-11.
Sobol EK, Fargione RA, Atiya M, Diaz JD, Powell J, Gritz DC: A Case-Control Study of Herpes Simplex Eye Disease: Bronx Epidemiology of HIV Eye Studies (BEHIVES). Cornea. 2016 Jun; 35(6):801-6.
Diaz JD, Sobol EK, Gritz DC: Treatment and Management of Scleral Disorders. Surv Ophthalmol 2016 Nov-Dec; 61(6):702-717.
Park J, Gritz DC. Evolution in the use of intrastromal corneal ring segments for corneal ectasia. Curr Opin Ophthalmol. 2013; 24(4):296-301.
Bustillo JL, Diaz JD, Castro Y, Gritz DC: Ocular Toxoplasmosis: Clinical Features in 279 Patients from Central Cuba. J Clin Res Ophthalmol, in press.
Gritz DC: Chapter 4, Epidemiology. In: Zierhut M, Pavesio C, Ohno S, Orefice F, Rao NA, eds. Intraocular Inflammation. Berlin: 2016: 83-92. DOI 10.1007/978-3-540-75387-2_4.
Activities & Honors
- Association for Research in Vision and Ophthalmology, 1989
- American Association of Ophthalmology, 1991
- H. Bruce Ostler Association of Proctor Fellows, 1996
- American Uveitis Society, 2000