Kleinburg, Ontario Veterinarian - Dean Veterinary Hospital  

Please call our office to schedule an appointment. We do accept walk-ins but prefer if an appointment is made to reduce waiting times. 

Dean Veterinary offers pre-arranged pick-up & drop off times outside of our regular hours. 

We are unable to provide after hours emergency service at this time. Should your pet require attention please contact one of the emergency clinics closest to you. A link for the emergency clinics has been provided.


Office Hours

Monday  8-6
Tuesday  8-6
Wednesday  8-6
Thursday  8-8
Friday  8-6
Saturday  8-2
Sunday  Closed


Doctors Hours

Monday  9:30-6
Tuesday  9:30-6
Wednesday  9:30-6
Thursday  1-8
Friday  9:30-6
Saturday  9-12
Sunday  Closed

Dean Veterinary Hospital

Dr Helena Dean
10435 Islington Ave
Kleinburg , Ontario L0J 1C0
Phone: 905-893-7068

Contact Us

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.