discover the digestive system

Our Doctors

Timothy R. Wacker, M.D. 

Current Positions:

  • Buffalo Gastroenterology Associates, L.L.P., West Seneca, N.Y.
  • Mercy Hospital of Buffalo, Buffalo, N.Y.
  • WNY Center for Ambulatory Surgery, West Seneca, N.Y.

Education:

  • University Health Center of Pittsburgh, Pittsburgh, Pennsylvania-Gastroenterology/Hepatology
  • Medical College of Virginia, Richmond VA-Internal Medicine
  • SUNY at Buffalo School of Medicine, Buffalo, N.Y.-Doctor of Medicine
  • University of Rochester, Rochester, N.Y.-Microbiology

Certification:

  • Diplomate of the American Board of Internal Medicine 1989- certificate valid indefinitely
  • Diplomate of the American Board of Internal Medicine in Gastroenterology 1995-2005
  • Diplomate of the National Board of Medical Examiners
  • Laser Certified, Boston University School of Medicine
  • Medical Licensing Board, New York

Memberships:

  • American College of Gastroenterology
  • American College of Physicians
  • American Gastroenterological Association
  • American Medical Association
  • American Society for Gastrointestinal Endoscopy
  • American Society of Internal Medicine
  • Medical Society of the State of New York