Caleb Dorr Scholarship Award – 1973, 1974, 1975, 1976
Phi Zeta, The Honor Society of Veterinary Medicine – 1975; Vice President – 1976
Veterinary Medicine General Award for Scholastic Excellence – 1975
Harvey H. Hoyt Memorial Scholarship and Research Award – 1976
Beecham Award for Research Excellence – 1985
Ralston Purina Small Animal Research Award – 1987
Carnation Award (For Outstanding Contributions to Feline Medicine and Nutrition) – 1988
Merit Award (Veterinary Medical Association of New York City) – 1989
The Daniels Award (For Excellence in the Advancement of Knowledge Concerning Small Animal Endocrinology) – 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1999, 2001
Bougelat Award (presented by the British Small Animal Veterinary Association for Outstanding Contributions to Small Animal Practice) – 1993
The Excellence in Feline Research Award (presented by the American Veterinary Medical Foundation and sponsored by The Winn Feline Foundation) – 1997
Alumni of the Year, The Animal Medical Center – 1998
Bide-A-Wee Association Award for Outstanding Humanitarian Service (for more than a quarter century of dedicated research in naturally-occurring endocrine disorders of dogs and cats) – 2002
Outstanding Service to Veterinary Medicine Award (Veterinary Medical Association of New York City) – 2008
Presidential Service Citation (Veterinary Medical Association of New York City) – 2011
President’s Citation (New York State Veterinary Medical Society) – 2011
Veterinarian of the Year (Veterinary Medical Association of New York City) – 2012
Outstanding Speaker of the Year Award, New York State Veterinary Conference – 2013
International Society of Feline Medicine (ISFM) and Hill’s Pet Nutrition Award for Outstanding Contributions to the Advancement of Feline Medicine– 2017
Society for Veterinary Medical Ethics Award for Meritorious Achievement in Veterinary Medicine– 2018
Oxford Award for Excellence in the Advancement of Knowledge Concerning Small Animal Endocrinology, Society of Comparative Endocrinology– 2018, 2019, 2020, 2022.
The Robert W. Kirk Award for Professional Excellence, American College of Veterinary Internal Medicine– 2018
Honorary Membership of the European Society for Veterinary Endocrinology, in recognition of outstanding service to veterinary endocrinology, September 2018
Honorary Membership of the Society for Comparative Endocrinology, in recognition of outstanding service to veterinary endocrinology, June 2019
American Veterinary Medical Association (AVMA) Lifetime Excellence in Research Award, 2021