VIN Consultants and Editors

Specialty: Oncology

Associate Editor

Stewart Ryan

Stewart Ryan

Board Certification

  • American College of Veterinary Surgeons (ACVS) Founding Fellow, 2012
  • American College of Veterinary Surgeons (ACVS) Surgery, 2007

Honors Awards and Fellowships

  • Australian and New Zealand College of Veterinary Scientists, Member (MANZCVS) Small Animal Surgery, 1995
  • Mark Bloomberg Award, Veterinary Orthopedic Society


  • Residency in Small Animal Surgery, Colorado State University, 2006
  • Bachelor of Veterinary Science (with Honors), University of Melbourne, 1989
  • Master of Science, Colorado State University, 2006

Current Professional Activities

  • Senior Lecturer, Head of Small Animal Surgery Section, Faculty of Veterinary Science, The University of Melbourne, Australia
  • Head of Research Committee for the Veterinary Society of Surgical Oncologists (VSSO),

Marital Status

  • Married to Faye since 1991 with one daughter, Georgina, who is 13.


  • ‘Mao Mao’, 19 years and still going, a beautiful Abyssinian DSH Hong Kong RSPCA stray that has travelled the world with us and lived on three continents.


  • Travel
  • Photography
  • Reading
  • Dining out and at home with friends.

What I Like Most About VIN

Sharing knowledge in a global community where everyone has an equal voice.

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 .