Welcome to Hanover Animal Hospital

Call us at (804) 746-4936

If you live in Mechanicsville or the surrounding area in VA, then you have picked the perfect site to find a veterinarian.

The doctors and staff of Hanover Animal Hospital work to establish long-lasting relationships with clients and their pets by providing high-quality medical and professional services.

Founded in 1992 and first located in Hanover Commons Shopping Center at the corner of Shady Grove Road and 301, HAH expanded in May of 2001 to a new facility located behind Henry Volunteer Fire Station on Chamberlayne Avenue. The new building boasts an ample reception area, four exam rooms, isolation, a surgery suite equipped with a laser, a large treatment area, radiology room and digital x-ray system, and boarding kennels for cats and dogs. Currently four veterinarians are on our staff--Dr. John Billeter, Dr. Daryl Tyson, Dr. Tracy Clark and Dr. Christie Tankersley--with a supporting team of five vet assistants, two receptionists, our office manager, and a kennel staff.

We have a number of resources for you to learn about how to take better care of your pets. Browse around and look at our articles and pet videos. The best veterinary care for animals is ongoing nutrition and problem prevention. If you want to ask a question call (804) 746-4936 or email us and we'll promptly get back to you. Our Mechanicsville veterinary office is very easy to get to, and you can find directions on our Contact Us page. You can also subscribe to our newsletter which is created especially for Mechanicsville pet owners. In between your veterinary visits, your pet will benefit from you reading these free informative articles.

At Hanover Animal Hospital, we treat your pets like the valued family members they are.

Dr. John Billeter
Hanover Animal Hospital | (804) 746-4936

8251 Crown Colony Pkwy

Mechanicsville, VA 23116-3926

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Exclusive Offer


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   25% off Lyme Vaccine

25% off Idexx 4DX Test

Spring is here and the ticks are out in full force. Have your pet screened today for some of the most common tick borne diseases. Contact us to schedule your screening test and/or to have your pet vaccinated for Lyme Disease!


Sign-up using the form or call us at (804) 746-4936 to take advantage of this exclusive offer.

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Office Hours


If you are dropping your pet off for surgery or vaccinations, please note that we accept drop-offs between 8:00 and 8:30 in the morning. Most animals staying with us for spays, neuters, dentals, baths, vaccines, and the like will be ready for pick-up around 5:00 pm; declaws stay overnight.

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Hanover Animal Hospital
8251 Crown Colony Pkwy
Mechanicsville, VA 23116-3926
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  • Phone: (804) 746-4936
  • Fax: (804) 746-3870
  • Email Us