Arash Ehteshami Afshar, MD, MSc has Joined Heart Associates of Long Island, Located in Stony Brook

Stony Brook Medicine is pleased to announce Dr. Arash Ehteshami Afshar has joined Heart Associates of Long Island, a cardiology practice in our network. 

"Dr. Ehteshami is one of the brightest and talented young cardiologists I have trained in my 34 years at Stony Brook. I am thrilled to have him join Heart Associates of Long Island," said John P. Dervan, MD. "His addition to the practice allows us to continue providing outstanding patient care. I know he will deliver quality patient-centered care, which has always been our goal since the inception of Heart Associates." 

Dr. Ehteshami is an interventional cardiologist and is board certified in general cardiology, nuclear cardiology, echocardiography and internal medicine. He received a Master of Science degree in Clinical Epidemiology from the University of Alberta School of Public Health in Canada. He completed his residency in internal medicine at Mount Sinai Morningside in New York City. He completed his subspecialty training in general and interventional cardiology at Stony Brook University Hospital. 

"I am very excited to join the Heart Associates of Long Island (HALI) practice at Stony Brook. I look forward to providing excellent, patient-centered cardiology care, along with my highly-skilled colleagues at this reputable practice." 

Dr. Ehteshami is currently accepting new patients and has office hours Monday-Friday.

Editor's note: Patients who wish to make an appointment with Dr. Ehteshami should call (631) 941-2273.

Dr. Ehteshami
Photo Caption: Arash Ehteshami Afshar, MD, MSc

About Stony Brook Medicine

Stony Brook Medicine integrates and elevates all of Stony Brook University's health-related initiatives: education, research and patient care. It includes five Health Sciences schools — Dental Medicine, Health Technology and Management, Medicine, Nursing and Social Welfare — as well as Stony Brook University Hospital, Stony Brook Southampton Hospital, Stony Brook Eastern Long Island Hospital, Stony Brook Children's Hospital and more than 230 community-based healthcare settings throughout Suffolk County. To learn more, visit


About Stony Brook Medicine Community Medical Group 

Stony Brook Medicine Community Medical Group, an arm of Stony Brook Medicine, includes over 35 community practices with over 50 locations across Long Island, from Farmingdale to Greenport. We offer exceptional care by more than 100 providers in 18 specialties committed to enhancing medical care coordination in the community. To learn more, visit