
Pets we care for:
dogs
cats
Accreditations & Accolades:
Our Companion Veterinary Hospital is Open 6 Days a Week
Plan your visit to Companion Animal Hospital.
Hours of Operation
We're here for you 6 days a week.
Monday:
Tuesday:
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Sunday:
Meet our Veterinarians
Our veterinary team combines advanced medical expertise with sincere, down-to-earth care, treating every patient like family while keeping you informed at every step

Dr. Earl Mummert
Main Veterinary
Dr. Earl Mummert
Main VeterinaryCaring, Friendly, Compassion & Quality Service
Companion Animal Hospital is a full-service Groton veterinary clinic that can provide comprehensive veterinary services for cats and dogs in Groton, New London County, Fisher Island NY, and surrounding areas. Our vast range of services includes regular checkups, vaccinations, boarding, dermatology internal medicine, and dental care.

What our clients say

Have been taking my German Shepard Mix to Companion Animal Hospital for about two years and I am pleased with the vets, nurses, aides, and overall environment! They treat me and my dog with the utmost respect and have been helping my dog with anything he might need now that he is entering his double-digit years. Highly recommend taking your furry son/daughter here.
Elsa
See more reviewsBook an Appointment at Companion Hospital
New pets are always welcome at Companion Hospital. Our friendly veterinary staff looks forward to providing our neighbors in Citrus Heights and surrounding communities with the veterinary care they need.
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