Dr. Janaka Manoj Kumar Periyapperuma, MD

Dr. Janaka Periyapperuma is an internal medicine physician who specializes in hospital medicine, bringing nearly three decades of medical expertise to patient care. He earned his medical degree from the University of Colombo Faculty of Medicine and completed his residency training at Danbury Hospital. With 29 years of experience treating patients, Dr. Periyapperuma is fluent in both English and Spanish.

Dr. Periyapperuma practices at Danbury Hospital in Danbury, Connecticut, where he also holds a hospital affiliation. His clinical focus includes managing high blood pressure emergencies and treating hypertension in both adult and pediatric patients. He performs comprehensive laboratory screenings and specialized testing for diabetic kidney complications. Patients have given Dr. Periyapperuma an average rating of 1.0 on Vitals.