David Portnoy is a Physician board certified in Family Medicine. He is originally from Connecticut where he went to UConn for undergraduate studies in biological sciences and music. He moved to New York in 2013 and went to NYIT College of Osteopathic Medicine for medical school. He then completed family medicine residency training at South Nassau Communities Hospital and Jamaica Hospital. He is new to the MD365 family but he look forward to serving the communities of Suffolk County as a primary care provider.