Kenneth O’Hanlon, DVM

Kenneth O’Hanlon, DVM obtained his DVM degree from Oklahoma State University, May 1973. He was named Oklahoma Veterinary Medical Association, 2002 Veterinarian of the Year. He was appointed by the Governor to sit on the Oklahoma Board of Veterinary Examiners, where he served for 10 years. He is married to Peggy and they have 2 children. He practiced mixed animal medicine and surgery for 36 years before specializing in companion animal diagnosis and surgery.


Peggy has been a Practice Manager for over 25 years. She is married to Dr. O’Hanlon. They have 2 children. She attended college at South OKC Community College and OSU Tech., and AAHA Practice Management. She is a Veterinary Nutrition Advocate with Hills. She loves animals and being outdoors. She also enjoys snow skiing, water skiing, motorcycles, and camping. They have 1 dog and 4 cats.


Serena is a certified Veterinary Nutrition Advocate with Hills. She is married to Mike and together they have 5 children and 1 grandson. She worked in the medical field for 21 years. She loves to spend time with family and friends. She enjoys playing with her dogs, shopping, and fishing. They have 3 dogs and 1 cat.


Shawnna is currently attending Cedar Valley College to graduate as a Registered Veterinary Technician. She is a Certified Dental Technician, a Veterinary Nutrition Advocate, and Veterinary Assistant since 2009. She is married to Jerimy Pence and has 2 children. They raise German Shorthaired Pointers. She managed retail for 11 years prior to entering the veterinary field. She enjoys softball, hunting, fishing, and competitive shooting with her son and daughter.