Dr. Jan Stephen Close, MD

Dr. Jan Close is an internal medicine and emergency medicine physician with nearly five decades of clinical experience serving patients since 1977. He earned his medical degree from Albany Medical College and completed his residency training at St. Marys Hospital. His dual specialization allows him to provide both comprehensive primary care and acute emergency treatment across a wide range of medical conditions.

Dr. Close practices at Canton Potsdam Hospital in Potsdam, New York, where he treats patients with chronic respiratory conditions including bronchitis, chronic lung disease, and COPD. He also performs various skin treatments such as cryotherapy and laser therapy for skin lesions. His extensive experience in both internal medicine and emergency care enables him to address both routine health maintenance and urgent medical needs. Patients have given him an average rating of 3.3 on Vitals.