Presentations
Acute Posterior Multifocal Placoid Pigment Epitheliopathy. Department of Ophthalmology, University of Wisconsin, Madison, WI. March 2008
White Dot Syndromes. Presented at Ophthalmic Technicians Continuing Nursing Education, University of Wisconsin, Madison, Wisconsin. January 2008.
Ocular Manifestations of Syphilis. Presented at American Society of Retina Specialists, Mentoring in Ophthalmology Fellowship Program, Palm Springs, California. December 2007.
Update on Vitreoretinal Surgical Techniques. University of Wisconsin Department of Ophthalmology, Madison, Wisconsin. August 2007.
OPHTEC Model 311 Artificial Iris Lens For the Treatment of Visual Disturbances Resulting From Partial or Total Absence of the Human Iris. Presented at Grand Rounds, University of Wisconsin, Madison, Wisconsin. February 2007.
Update on Diabetic Retinopathy. Department of Endocrinology, University of Wisconsin, Madison, Wisconsin. November 2006, September 2007.
Ocular Structural Chages During Microkeratome Suction Ring Placement in LASIK. Jason A. Evangelista, MD , Richard M. Davis, MD, David L. Johnson, MD. American Society of Cataract and Refractive Surgeons, San Francisco, California. April 2006.
Hyperbaric Oxygen Therapy and the Eye. David Johnson, MD. Department of Hyperbaric Medicine. Palmetto Richland Memorial Hospital, Columbia, South Carolina. Lecture Series, 2005-2006.
Demographics and Outcomes of Eye Trauma Victims in South Carolina. University of South Carolina School of Medicine, Department of Ophthalmology, Columbia, South Carolina. 2004.
Ocular Pharmacology and Toxicology of Fireworks Injuries. V.A. Pakalnis, R.C. Tripathi, D. Johnson. Department of Ophthalmology, University of South Carolina School of Medicine, Columbia, South Carolina. Presented at International Society of Ocular Toxicology, 2004.
Drug Induced Glaucomas. Ramesh Tripathi, MD, Brenda Tripathi, PhD, Chris Haggerty, MD, David Johnson, MD. Biannual Ophthalmology Update, Columbia, South Carolina. January 2003.
Examining Patient’s Satisfaction With as Well as the Effectiveness of Using a Mobile Screening Unit With a Non-Mydriatic Fundoscopic Photography to Screen for Diabetic Retinopathy in a Rural Population. University of South Carolina School of Medicine, Department of Family Medicine, Department of Ophthalmology, Columbia, South Carolina. July 2001.
Examining Factors That Contribute to the High Rate of Missed Appointments in a Community Based Primary Care Practice and the Effect it has on Those Patients With Chronic Conditions That Require Close Follow Up. University of South Carolina School of Medicine, Department of Family Practice, Columbia, South Carolina. April 2001.
