Our team continues to be here for you and your cherished pets. We are OPEN and are now able to provide a wide range of services. To learn more about the changes we have implemented in response to COVID-19 and what to expect during your next visit, click here.

Dr. Allan Donais holding a cat

Dr. Allan Donais


Dr. Donais graduated from the Ontario Veterinary College at the University of Guelph in 1994. Early in his career, he took a leadership role in the operations of his first job in Wallaceburg, a very busy part of a group of hospitals in the Chatham area. During this time, he developed a keen interest in avian and exotic animal medicine and surgery.

After a short time in a small animal practice just outside Sudbury, Ontario, Dr. Donais moved to the Newmarket area to open the College Manor Veterinary Hospital with Dr. Bruch in June of 1999. Dr. Donais is a member of the College of Veterinarians of Ontario (CVO), the Ontario Veterinary Medical Association (OVMA) and the Toronto Academy of Veterinary Medicine (TAVM).

Dr. Donais is a converted fitness enthusiast and enjoys hitting the gym and has completed several half-marathons. He is an avid fisherman and enjoys boating and “cottaging”. Currently, he shares his home with a tank full of tropical fish and a very spunky cat named “Kingston”.

I am very proud of the professional, caring and cohesive team we have at the CMVH. We all work well together to bring the very best level of health care to our patients and their families. A true commitment to continuing education ensures that our entire team continues to strive to be the at what we do.

I truly love the variety that veterinary medicine provides. No two days are exactly alike!

I really enjoy nature and wildlife photography. Travelling South in the winter is a real favourite!


Cat opening its mouth to be examined

Levels of Dental Disease in Your Pet and How You Can Prevent

Do you know the most common disease in dogs and cats? It is not liver or kidney disease, or even thyroid disease. It is dental disease! Did you know that dental disease affects over 80% of dogs over the age of 3 years, and between 50-90% of cats over 4 years?

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Last updated: June 26, 2020

Dear Clients,

With recent changes to restrictions on businesses, we are pleased to advise that effective May 19, 2020 some restrictions on veterinary practices have been lifted. Based on these changes, below are some important updates to our operating policies.


This includes vaccines, wellness exams, blood work, heartworm testing, spays and neuters, dental services, and more!



We are OPEN with the following hours:

Monday - Thursday: 8:00 am - 7:00 pm
Friday: 8:00 am - 4:00 pm
Saturday: 9:00 am - 1:00 pm
Sunday: CLOSED


Have you welcomed a new furry family member to your home? We’d love to meet them! Visit our Must Know New Pet Owner Information page for useful resources and helpful recommendations for new pet owners.

Thank you for your patience and understanding and we look forward to seeing you and your furry family members again!

Your dedicated team at College Manor Veterinary Hospital