Ronald Johnston, MD, is a Board-certified Dermatologist who specializes in clinical, cosmetic and surgical dermatology, and is highly skilled in the use of medical lasers for both cosmetic and traditional procedures. Dr. Johnston is an acknowledged expert in his field. He was the author of an international dermatology textbook in 2012 and numerous articles in peer review journals over the years. Additionally, Dr. Johnston is an Affiliate Assistant Professor at the University of South Florida (U...

Ronald Johnston, MD, is a Board-certified Dermatologist who specializes in clinical, cosmetic and surgical dermatology, and is highly skilled in the use of medical lasers for both cosmetic and traditional procedures. Dr. Johnston is an acknowledged expert in his field. He was the author of an international dermatology textbook in 2012 and numerous articles in peer review journals over the years. Additionally, Dr. Johnston is an Affiliate Assistant Professor at the University of South Florida (USF) College of Medicine in the Department of Dermatology and Cutaneous Surgery, and a Fellow of the American Academy of Dermatology (FAAD).