Katie Louise Kwaschyn, DO

Dr. Katie Kwaschyn is an internal medicine physician with fifteen years of experience caring for patients. She earned her medical degree from New York Institute of Technology College of Osteopathic Medicine and completed her residency training at Nassau University Medical Center. Her osteopathic background provides her with a comprehensive approach to patient care that emphasizes the connection between all body systems.

Dr. Kwaschyn practices at Northwell Health Physician Partners Family Medicine in Commack, New York. She focuses on managing high blood pressure in both adult and pediatric patients, including urgent situations requiring immediate attention. Her practice also incorporates physical therapy and strength training approaches to help patients improve their overall health and mobility. Patients have given her an average rating of 3.0.