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Personal. Compassionate. Involved.
Personal. Compassionate. Involved.
Personal. Compassionate. Involved.
We are Cat Friendly!  
Ask us how you can make your cat's vet visit less stressful!

We are a full service veterinary medical and surgical facility for all small animals. Our pet patients include dogs, cats, rabbits, chinchillas, ferrets, hamsters, gerbils, mice, rats, snakes, lizards, and even fish (just to name a few).

AAHA Accredited

Andover Animal Hospital has proudly been an accredited
member of the American Animal Hospital Association
(AAHA) for 25 years.  Our accreditation demonstrates
our commitment to the highest standards of veterinary
care. AAHA regularly evaluates our hospital to ensure
that we meet or exceed the association's standards
for patient care, hospital services and equipment.
AAHA standards are recognized around the world
as the benchmark for quality care in veterinary

Learn more

Click here to download our CLIENT INFORMATION FORM.  Please be sure to print, fill out and bring the form to your next visit!


Click here to download our "Share the Care" referral card!

Refer a friend, and when your friend comes in for their exam appointment both of you will receive a $20 professional services credit!!



Contact Us


Monday: 8:00am - 8:00pm
Tuesday: 8:00am - 6:00pm
Wednesday: 8:00am - 6:00pm
Thursday: 8:00am - 8:00pm
Friday: 8:00am - 5:00pm
Saturday: 8:00am - 12:00pm
Sunday: Closed

We close 12-2 PM Thursdays for our weekly staff meeting.

Inquiries will be addressed by the end of the next business day from submission


News & Events

    Find out what’s happening by reviewing our quarterly newsletter
  • Would you like to be put on our mailing list to receive our quarterly newsletter? Don't be left out! Call our office 973-940-2276 or CONTACT US

  • STUFF THE BUS FOOD DRIVE.  The Sussex County Social Services Food Pantry is in need of food donations to keep their shelves stocked. They are a very important source of food for Sussex County residents only. We have a box in our reception area for you to drop off donations until Monday November 24. Some suggestions are peanut butter/jelly, canned meats such as tuna or chicken, cereal, macaroni and cheese, spaghetti/tomato sauce, hearty soups, canned fruit, instant potatoes/rice, baby food and diapers, meals in a can (ravioli, beefaroni, chili, etc), kid friendly snack such as granola bars, fruit snacks, etc, personal hygiene products (shampoo, toothpaste, etc). Pet food and supplies are also very welcome!

  • PHOTOS  WITH  SANTA  (Shhhhhh, it's really Dr. Hummel!)   On Saturday December 6, from 1:30 to 4:30, you can bring in your pets for a photo shoot with Santa. No appointment, just come on over, entrance is our reception area at the upper parking lot area. We do not have a photographer this year, you can bring your smartphone, camera or tablet and take your own picture to do with whatever you would like. We are asking for a $10.00 donation  (but of course, whatever you would like to give) to benefit Father Johns Animal HousePlease have all dogs on a leash and all cats in a carrier for everyone's comfort and safety. As an added bonus, the Boy Scouts will be here selling their beautifully decorated wreaths just like last year; get yours before they are sold out! 
  • photo with santa good one

    Dr. Hummel has registered with the Boys Scouts of America to serve as Merit Badge Counselor in the areas of Pets, Dog Care, and Veterinary Medicine. For more information, please contact us at (973) 940-2276
  • EBOLA AND OUR PETS- THE FACTS.  There is a lot of concern and confusion over the Ebola virus, and now we are hearing that our pets may be affected in some way. The AVMA has produced a short podcast here to present the facts as they are currently known.

  • Check out our BLOG

    For the latest happenings around our barn, click here 


Pet Health Library