technology trends | January 08, 2026

Dr. Ashish Agarwala, DO – Port Jefferson, NY

Dr. Ashish Agarwala is a general surgeon in Port Jefferson, NY and is affiliated with multiple hospitals in the area, including John T. Mather Memorial Hospital, St. Charles Hospital, Stony Brook University Hospital, Mercy Medical Center, and St. Catherine of Siena Medical Center. He received his medical degree from New York College of Osteopathic Medicine and has been in practice 13 years. He specializes in bariatric surgery and is experienced in minimally invasive surgery, colorectal surgery, bariatric surgery, general / gastrointestinal surgery, and hernia surgery / abdominal wall reconstruction.