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Catherine                      O‘Neill

Catherine P. O‘Neill MD

Department of Medicine

Clinical Associate Professor

Specialty/Research Focus

Internal Medicine; Internal Medicine - General


Education and Training:
  • Residency, University at Buffalo (1991)
  • MD, State University of New York Health Science Center at Syracuse (1988)
  • BS, LeMoyne College, Magna Cum Laude (1984)
  • Associate Professor of Clinical Medicine, Medicine, University at Buffalo (2004-present)
  • Attendng Physician, Division of General Internal Medicine, Kaleida Health, Buffalo General Hospital (1992-present)
  • Medical Officer on Duty, Erie County Medical Center, Buffalo General Hospital and Veteras Administration Medical Center (1989–1992)
  • Assistant Clinical Instructor, State University of New York at Buffalo, Medicine, University at Buffalo (1988–1992)
Awards and Honors:
  • Top Docs, Buffalo Spree Magazine (2016)
  • Fellow, American College of Physicians (2009)
  • Dr. Norman Chassin Intern of the Year Award (1989)
  • Dean‘s Letter of Coommendation, SUNY HSC at Syracuse (1987)
  • Elected to Alpha Omega Alpha (1987)

Professional Memberships:
  • Alpha Omega Alpha Honor Society
  • Fellow, American College of Physicians/American Society of Initernal Medicine
  • Buffalo Academy of Medicine
  • Society of General Iinternal Medicine
  • "Health Maintenance and Preventive Medicine" Presentation is given annually to residents as part of their continuity clinic lecture series (2007)
  • "Balancing Career and Family Medicine" Presentation Given to medical students at the State University of New York at Buffalo (1996)
Service Activities:
  • Demonstrator, Watercolor Salon (2013–2014)
  • Board of Directors, Centennial Art Center (2010–present)
  • Membership volunteer, Niagara Frontier Watercolor Society (2010–present)
  • Facilitator for PreCana Marriage Preparation Program (2000–present)

School News:
In the Media:

Clinical Specialties:
Clinical Offices:
Insurance Accepted:

Contact Information

Buffalo General Medical Center
100 High Street
Buffalo, NY 14203
Phone: (716) 859-2589
Fax: (716) 859-2576

Patient Care

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