Dr. John Zesk is an internist in Wallingford, CT. He is trained to diagnose & treat an extensive variety of diseases & illnesses in adults.
Yes, Dr. John S. Zesk is accepting new patients at this office.
(203) 284-3130
97 Barnes Road, Wallingford, CT 06492
Dr. Zesk has one office in Connecticut where he specializes in Internal Medicine.
The specialty of internal medicine is an area of primary care for adults. Dr. Zesk specializes in diagnosing and treating cross-system illnesses that may affect multiple organ systems. When necessary, Dr. Zesk can also refer patients to specialists when medically needed. As an example, patients with severe allergies could be referred to an allergist for added diagnostic tests or treatment options.