I am Director of GK Dermatology, PC, in Weymouth, Clinical Associate Professor of Dermatology at Brown University, and Professor of Dermatology at Jundiaí Medical School, Brazil. My practice focuses on Medical Dermatology, Phototherapy, and Laser Surgery. I have authored more than 100 articles and chapters and edited 2 monographs and 3 books.

I am board certified in Internal Medicine and Geriatric Medicine, with clinical epidemiology training. My clinical expertise include assisting geriatric patients with informed-decision making based on risk factors and predictors of long-term functional outcomes, and implementing interventions to optimize functional and cognitive outcomes.