Call: 860-258-3470

John S. Wisniewski, MDContact Info


Internal Medicine

Medical School

State University of New York (SUNY) - Syracuse, Syracuse, NY

Internship

North Shore University Hospital, Manhasset, NY

Residency

North Shore University Hospital, Manhasset, NY

Board Certification

Board Certified in Internal Medicine

  • Biography

    Dr. Wisniewski is originally from Staten Island, New York. After practicing internal medicine for 10 years on Long Island, he relocated to Connecticut in 2008.  In his spare time he enjoys spending time with his wife and three children, reading, running, yoga, and meditation. He also is an avid home brewer and wine maker.

  • Affiliations

    Hartford Hospital, Hartford, CT

  • Patient Reviews

Farmington – 11 South Rd
11 South Road, Farmington, CT, United States
(860) 241-0700

Wethersfield – 1210 Silas Deane
1210 Silas Deane Highway, Wethersfield, CT 06109, USA

Farmington – 11 South Rd
11 South Road, Farmington, CT, United States
240 | 860-224-6209
Wethersfield – 1210 Silas Deane
1210 Silas Deane Highway, Wethersfield, CT 06109, USA
109 | 860-224-6209