Jonathan Adam Krohn, MD

Dr. Jonathan Krohn is an internal medicine physician who has dedicated over four decades to patient care. He earned his medical degree from the Icahn School of Medicine at Mount Sinai and completed his residency training at Emory Healthcare. With 42 years of clinical experience, Dr. Krohn brings extensive knowledge to his practice. He communicates with patients in English.

Dr. Krohn practices at Northwell Health Physician Partners Infectious Disease in East Setauket, New York, and maintains affiliations with Stony Brook University Hospital. His clinical expertise includes treating complex conditions such as HIV and pediatric HIV infection, as well as managing diverticular disease. He provides essential preventive care services including flu vaccinations, COVID-19 booster shots, and adult immunizations. Patients have given him an average rating of 3.4 stars.