Our Providers

John K. Bartnik, M.D.

John K. Bartnik, M.D.
John K. Bartnik, M.D.

Dr. Bartnik is Board Certified in Internal Medicine, Hematology and Oncology. He completed a Clinical Fellowship in Hematology and Oncology at the University of Pittsburgh School of Medicine in 1994. He completed his Residency and Internship in Internal Medicine at Saint Francis Medical Center, also in Pittsburgh, and before that a Residency in Anatomic and Clinical Pathology at Hahemann University Hospital in Philadelphia. Dr. Bartnik has served as Instructor in Internal Medicine, Division of Hematology and Oncology, for Presbyterian University Hospital in Pittsburgh.

He received his medical degree from the M. Copernicus Medical Academy in Cracov, Poland, in 1983.

Dr. Bartnik is a member of the American Society of Cancer Research, the American Society of Clinical Oncology and the American Medical Association.

Credentials


  • M.D., M. Copernicus Medical Academy, Cracov, Poland, 1977-83
  • Educational Council for Foreign Medical Graduates, 1983
  • Federation of Licensing Examination (FLEX), 1985
  • Military Service, Center for Preparation of Military Reserve Officers, Polish Army, 1983
  • Participation in the National Resident Matching Program, 1983-84
  • Resident, Anatomical and Clinical Pathology, Hahnemann University Hospital, Philadelphia, PA, 1984-87
  • Chief Resident, Anatomical and Clinical Pathology, Hahnemann University Hospital, Philadelphia, PA, 1987-88
  • Internship, Internal Medicine, St. Francis Medical Center, Pittsburgh, PA, 1988-89
  • Resident, Internal Medicine, St. Francis Medical Center, Pittsburgh, PA, 1989-91
  • Clinical Fellowship, Hematology and Oncology Department of Medicine, University of Pittsburgh, PA, 1991-94

Board Certifications:

  • Diplomate, American Board of Internal Medicine, 1991
  • Diplomate, Oncology, American Board of Internal Medicine, 1995
  • Diplomate, Hematology, American Board of Internal Medicine, 1996

Healthcare Networks:

  • BCN, BC PPO, HealthPlus, PPOM, PHCS, Medicare, Medicaid

Academic Affiliations:

  • Instructor, Human Medicine, Department of Medicine, Michigan State University, East Lansing, MI, 1994 to Present

Professional Societies:

  • American Medical Society, 1986 to Present
  • American Society of Clinical Pathology, 1986-90
  • College of American Pathologist, 1987-89
  • American Society for Cancer Research, 1993-95
  • American Society of Clinical Oncology, 1998 to Present

Office Location(s):

Oncology Hematology Assoc. of Saginaw Valley, PC

5400 Mackinaw Road
Suite 4200
Saginaw, Michigan   48604-9533
Location Phone: (989) 791-2330
Location Fax: (989) 791-2329

Caro Cancer Center

2050 E. Caro Road
Caro, Michigan   48723
Location Phone: 989-672-5001
Location Fax: 989-672-5003

Scheurer Hospital

170 N. Caseville Road
Pigeon, MI  48755
Location Phone: 989-453-3223
Location Fax: 989-453-4459