Veterinary Care in Burlington

Second-generation family-owned 100% Canadian veterinary clinic, providing compassionate care for your pets since 1974.

Our Story

MacKay’s Animal Hospital was opened by Dr. John MacKay in 1974. In 1983, Dr. Ian McLean joined Dr. MacKay, and they worked together as colleagues for thirty years. To his father’s delight, Dr. Will McLean joined the team in 2019 upon graduation from the Ontario Veterinary College.


Our family-owned clinic is committed to providing the same high level of compassionate care to our patients and their families that we would hope to receive ourselves.

“I’ve been bringing my pets here for years, and the care has been outstanding every single time. They know my animals, they know me, and they truly feel like part of our family.”


David B

“Had a great visit with Dr. Will and the staff at MacKays! They treat my pet like a person – just like I do. Grateful for the amazing care. Highly recommend them!”


Linda R

Our Services

Complimentary Meet and Greet Exams

Examinations

Vaccinations

Diagnostics

Surgery

Dentistry

Anaesthesia

Pain Management

Pharmacy

Prescription Diets

Additional Services

MacKay’s Blog

Ask Eddie

CONTACT

LOCATION

5014 New Street Unit 1

Burlington, ON, L7L 1V1

HOURS

Monday: 8:00 am – 7:00 pm

Tuesday: 8:00 am – 7:00 pm

Wednesday: 8:00 am – 6:00 pm

Thursday: 8:00 am – 7:00 pm

Friday: 8:00 am – 7:00 pm

Saturday & Sunday: Closed

© 2025 Mackay's Animal Hospital

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