Pet Wellness Mobile Veterinary Clinic

In our mobile veterinary truck, we provide low-cost vaccinations and medicine to dogs and cats in the Columbus area.


Welcome to the Pet Wellness Mobile Veterinary Clinic serving the Columbus Ohio area!

Our next clinic is on Sunday February 24.  From 12-3 PM we’ll be at the Touchless Express Car Wash and Pet Spaw at 5656 Renner Rd. Columbus, near the south side of Hilliard.  It is near I-70 exit 91 and just southwest of the Hilliard-Rome Road Meijer store.   See additional dates through July at bottom of this page and on the Calendar page.

Note that because we are first and foremost a vaccine clinic, in especially busy circumstances which may occur at this vaccine clinic we reserve the right to not do nail trims until the line of pets needing vaccinations is shorter.  Please don’t all arrive at the very start of the clinic when it is busiest.  After the first 90 minutes (around 1:30 in this case) the line gets shorter.  We will see every pet that needs vaccines as long as they arrive by 2:45.   

Remember to use Dr. Gillum’s own Online Pet Pharmacy on this website!   Order from home 24/7 and have medications mailed to your home; all order are filled quickly by Dr. Gillum personally.

If you are bringing your dog in for its rabies vaccination, it may also be due for other important vaccinations.  Dr. Gillum can go over your pet’s history and lifestyle to select the vaccines your pet needs.

We have taken a winter break from our two east side locations.  We will resume monthly clinics at Zettler Hardware in Pickerington and the East Broad Street Strader’s Garden Center in Reynoldsburg in March.  See calendars below. 

We accept cash, Visa, MasterCard or Discover  at all of our clinics.

We are an independent local family-owned business in operation for over 12 years.  We truly appreciate your business.   We are proud to provide a reliable, convenient, cost-effective and friendly pet vaccine clinic experience.  

This website always has our current clinic schedule.

 Thank you! — Dr. Karen Gillum 






The Pet Wellness Clinics in central Ohio are for vaccinations, deworming, heartworm and feline leukemia tests, microchipping, flea prevention and heartworm prevention.

There are some important aspects of pet health care that we are unable to do:  We don’t have the facilities, equipment or staff to diagnose or treat sick or injured pets.  We do not have a veterinary hospital and we do not see pets except at the scheduled mobile clinics.  We do not perform housecalls, euthanasia, surgeries, dental cleanings or grooming.

Just a reminder that we only have PAPER records, not computers.  It is impossible to bring all old record copies to the vaccine clinics.  We have no staff to answer phones or send records during the week, but Dr. Gillum tries to respond to emails, voice mails and records requests in the evenings.  If you need your pet’s previous vaccinations with us looked up for any reason, you must contact us at least 2 days ahead of time by either email here or voice mail (614-537-1322:  Leave message with the person’s name that was listed as owner on the vaccination records; the pet’s name, what record you need and your correct email address.    Sorry but we unable to provide records on an urgent basis.

We respect and fully support what we call the “full service” veterinary hospitals in the area.   If they charge a bit more than us for certain things, it’s because their expenses are much higher — they have full-time highly trained vets and staff, and nice fully-equipped hospitals for all your pet’s more complex health care needs.

In addition to getting information from this website, you can like us on Facebook for notifications and updates.  You can also call our 24-hour automated information phone number 614-707-4680 any time to hear prerecorded clinic schedule information.

To contact Dr. Karen Gillum, email or leave a  detailed voice mail message at 614-537-1322.   Be patient as there may be a delay before she is able to respond to messages.    For any pet health issue or concern that will require extended discussion and vet time,  you must bring your pet to one of our clinics for a paid ($25) vet consultation.


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