Call: 860-258-3470

John S. Wisniewski, MDContact Info


Internal Medicine

Nephrology

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
    Internal Medicine within Department of Nephrology

Farmington
11 South Road, Farmington, CT, United States
Suite 240 | (860) 241-0700
Hartford – 85 Seymour
85 Seymour Street, Hartford, CT, United States
Suite 900 | (860) 241-0700
Wethersfield
1260 Silas Deane Highway, Wethersfield, CT, United States
Suite 109B | (860) 241-0700