Meet the Sharon Veterinary Clinic Staff

We believe it’s our staff that makes our clinic special, and we hope you’ll get a chance to meet everyone on our team.



Dr. Dianne Clark (owner)

Dr. Clark graduated from the Ontario Veterinary College in 1977 with her D.V.M. degree. After working in a mixed animal practice for 10 years, she purchased an old farm house in Sharon and established the Sharon Veterinary Clinic. Dianne grew up in Ballantrae on her family’s dairy farm where she developed a love for animals, big and small. She enjoys spending time at their farm in Uxbridge with her husband Peter, her dachshund Lo Ryder, her four daughters and her grandson.

Dr. Maya Poesl

Dr. Maya Poesl graduated from the Ontario Veterinary College in 1990. She spent her first year following university working at a small animal clinic in Nobleton. The next two years were spent working at the OSPCA clinic in Newmarket. In 1993, Maya purchased the clinic from the OSPCA and owned and operated the Mulock Veterinary Hospital. In 2000, she joined the Sharon Veterinary Clinic as an associate. Maya lives in Keswick with her husband Chuck, their cats and assorted reptiles, amphibians and fish. She enjoys cooking and gardening in her free time.

Veterinary Technicians







Veterinary Assistant






Professional Affiliations

Our clinic is proudly associated with the following:

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