VIN Consultants and Editors

Specialty: Oncology

Associate Editor

Robert Rosenthal

In fond memory:
The VIN Community will miss Robert Rosenthal's contributions to the .
Robert Rosenthal

Board Certification

  • American College of Veterinary Internal Medicine (ACVIM) Oncology, 1988
  • American College of Veterinary Internal Medicine (ACVIM) Small Animal Internal Medicine, 1982
  • American College of Veterinary Radiology (ACVR)


  • Bachelor of Science, Michigan State University, 1967
  • Doctor of Veterinary Medicine, Michigan State University, 1968
  • Master of Science, University of Illinois, 1982
  • Doctor of Philosophy, University of Illinois, 1985
  • Master of Science, George Mason University, 2009

Past Professional Activities

  • Medical and Radiation Oncologist Animal Cancer Specialists Seattle, WA
  • United States Public Health Service, Gerontology Research Center, Baltimore, Maryland
  • President, Norton Animal Hospital, Norton Massachusetts
  • Resident and Graduate Student, University of Illinois
  • Assistant Professor, University of Wisconsin, School of Veterinary Medicine
  • Head of Medicine, Veterinary Specialists of Rochester, Rochester, NY
  • Adjunct Assistant Professor, Department of Radiation Oncology, University of Rochester School of Medicine and Dentistry, Rochester, NY
  • Medical and Radiation Oncologist SouthPaws Veterinary Referral Center Fairfax, VA

Marital Status

  • Married since 1970 to Barbara H. Rosenthal (Bobbie)


  • Samuel Kenneth Rosenthal
  • Ivy Sager-Rosenthal (daughter-in-law, just like a real kid….)
  • Leah Ruth Rosenthal


  • Elias Micah Rosenthal
  • Isaac Wittman Rosenthal


  • Probably too many — fly fishing, fiddle, contradance, reading (mostly non-fiction, history, exploration, travel), wilderness canoeing, hiking.

Favorite Quote

"What should have happened happened."
— P. Guzelian

What I Like Most About VIN

The opportunity to interact with so many others so easily coupled with the wealth of information and ideas.

Are you a specialist who loves helping (and learning from) colleagues?

Join the proud team of VIN Consultants and Associate Editors!
Call Paul D. Pion, DVM, DACVIM (Cardiology) at 530-757-6881 or email .