Spay Neuter Services Now Offered Via the Ottawa Valley Spay Neuter Clinic!!
Excellent Care for Excellent Pets
Since 2022.
Our values
Care
Communication
Communication
We care and we are here to help.
When it comes to your furry family, our priority is long term health and comfort. Our focus is on wellness and preventative care to keep your pet healthy and happy but we are also here for non-urgent medical concerns.
Communication
Communication
Communication
Let’s make pet care easier.
Pet care can be confusing. The team at themobilevet.ca is here to help make it less so. There are no silly questions.
Connection
Communication
Connection
The bond between each owner and their pet is unique.
Themobilevet.ca was founded from a desire to understand this bond, develop a closer connection with pets and their families and integrate this for individualized pet care.
Get to know Dr. Marissa Kelso DVM
Dr. Marissa has been honoured to work with the pets and their parents in the North Grenville/Ottawa area since February 2022.
She has always been interested in the human/animal bond and offering mobile veterinary care has allowed for a much greater understanding of that bond. From puppy and kitten visits to palliative and end of life appointments, they are all unique and incredibly important to Dr. Kelso.
In 2025, with a local DVM, Dr. Kelso opened the Ottawa Valley Spay Neuter Clinic. While she helps run the clinic, her focus is on mobile veterinary care.
Dr. Kelso is passionate about mental health, especially within the field of veterinary medicine. In her spare time, Dr. Kelso enjoys spending time with her wife, two daughters and her pets (1 Frenchie, 2 cats, 4 horses), as well as learning and travelling to warm destinations.
New for 2026!!! Dr. Kelso and the mobile vet as they will be offering Concierge Memberships for extra thorough, extra personalized and extra compassionate care for your pet(s). These will be available for all age groups and are split into wellness or palliative care.
Memberships and Licenses
CVO accrediation and Ontario License, 2022
Certificate of completion Housecall Vet Academy, 2021
Certificate of completion in Companion Animal Euthanasia Training Academy (CAETA) Master Program, 2022
Housecall Vet Academy Conference 2023, 2024, 2025, 2026
Whole Energy Body Balance Program for Pet Practitioner Training, 2024
Certificate of completion Housecall Vet Academy Concierge Practice, 2026
Dr. Marissa was born and raised in Sherbrooke, Qc but frequently visited her grandparents who lived in the Leeds Grenville area. She has lived in the Prescott - Spencerville - Kars area and been in small animal clinical practice since 2016 when she gradutated from the University of St. George’s in Grenada. Sher completed her clinic year at the Western College of Veterinary Medicine in Saskatoon and prior to vet school completed a Master's in Neuroscience from Carleton University.
Spay and Neuter Services Now Available Through The
High Quality, Affordable Surgery Booking as early as the New Year!
613-713-4444 or www.ovspayneuter.ca to book!
Located just north of Kemptville and 5 minutes from the 416.
