!Online Store Button

Online Store

!Header Logo

Privately Owned & Operated
AAHA The Standard of Veterinary Excellence

!Social Media Icons

!Give us a call button

Give us a Call! 905-294-0522

!Call Icon

PlayPlay

Welcome to your Markham / Unionville trusted veterinarian!

Celebrating 75 years!

Welcome to your Markham / Unionville trusted veterinarian!

Celebrating 75 years!

Where pets are treated like family! We provide expert care for your favorite furry best friend…learn more:

COVID-19 Info
FETCH AN APPOINTMENT
Email Us
FETCH AN APPOINTMENT
Email Us
FETCH AN APPOINTMENT
Email Us

Remember the first time you saw your furry companion? From the moment your eyes met, you fell in love. Whether it was that furiously wagging tail or the throaty purrs of approval, you were hooked. More importantly, you felt an overwhelming obligation to do whatever it took to keep that precious creature happy and healthy.

At Markham Veterinary Clinic, we’d be honoured to walk beside you on this incredible journey. We’d love to be your Markham / Unionville vet for life! Call your Markham veterinarian today!

Convenient online shopping - Shop Now
AAHA The Standard of Veterinary Excellence

AAHA ACCREDITED

The Staff of Markham Veterinary Clinic are proud to announce that our clinic has achieved the honour of becoming accredited by AAHA!

Learn More >
We are Cat Friendly

WE ARE CAT FRIENDLY

We have established blocks of appointment time in which only cats will be examined in the clinic.

Learn More >

Our Veterinary Services

Smarter Healthcare for your Furry Companion

Wellness & Vaccinations

WELLNESS & VACCINATIONS

As loving pet parents, we want our animal companions by our side for as many years as possible. At Markham Veterinary Clinic, we believe the best way to ensure this happens is by making a commitment to their ongoing wellness.

Learn More >
Allergies & Dermatology

ALLERGIES & DERMATOLOGY

There are many different ailments that can affect your pet’s skin. Whether it’s a topical problem, like a hot spot or rash, or something more in-depth like an infection, the symptoms can be unpleasant.

Learn More >
Dentistry

DENTISTRY

Contrary to popular belief, foul breath isn’t something that all pet owners simply must learn to live with. In fact, it’s probably a sign that your pet is in need of dental care.

Learn More >
OUR SERVICES FETCH AN APPOINTMENT!

Awards & Accreditations

CVO Accredited Veterinary Facility
Cat Friendly Practice Gold
AAHA The Standard of Veterinary Excellence
  • Reader's Choice Diamond Winner 2019
  • Reader's Choice Diamond Winner 2020
  • Reader's Choice Diamond Winner 2021
  • Reader's Choice Diamond Winner 2022
  • Reader's Choice Diamond Winner 2023
  • Reader's Choice Diamond Winner 2024

Read Our Testimonials!

  • “We’ve always felt the clinic had done the best they could for our animals. Answered all questions truthfully and were there when emergencies popped up. The staff are always friendly and it’s obvious they are all animal lovers.”
    Sonya
  • “We have been clients for over 20 years, best care and knowledge of our dogs. Markham vet clinic staff are like family they love our pets.”
    Linda
  • “Always welcoming, very helpful with any concerns that I have, and most important you always listen and are very patient. Of course my priority is that you are always patient and kind to our cats.”
    Maggie
  • “Friendly, professional staff, all of whom our spoiled dog loves!”
    Helen
  • “Everyone makes you comfortable and fell at home. You know your Pet is being taken care of in a Friendly and thorough way.”
    Donna
  • “Professional knowledge and caring attention to my pets over the years, and compassion and friendship concerning my love of my pets over many years of bringing my four-legged friends to this clinic.”
    Jean
  • “Excellent care and concern for my furry babies! Thank you to the entire staff for all you do!”
    Susan
  • “You always are so dedicated! Thank you for caring so much!”
    Cathy
  • “Long term care from the clinic for all out pets. One of our cats was saved with emergency surgery 3 years ago and is now healthy and doing very well.”
    Wayne
  • “We have been coming there for over 30 years and their expertise and friendliness has been outstanding. Through sickness and health we will be married to their service.”
    Rick and Barb
  • “The doctors and staff love what they do for the animals and it shows in the utmost care and kindness our pets have received over the last thirty years or so. Markham Veterinary Clinic has been our sole choice of vet for 30+ years because we trust the implicitly to do what’s right for our feline family. They treat our pets as they would their own, know how important they are to us and the doctors and staff are also always caring, kind, courteous, accommodating and very authentic.”
    Penny
  • “Everyone is so kind and caring with our little fur baby. The doctors are so caring and gentle not to mention so thorough with their diagnosis.”
    Carm
  • “My dog hurt her paw and everyone took it very seriously!”
    Zian
READ MORE TESTIMONIALS

New Clients Welcome!


Read All About It!