Our clinic will remain open during the COVID-19 pandemic. Learn More or Call us: 978-373-4422. Get Directions. After Hour Emergencies: 978-682-9905

We’re here to make your life easier. In addition to our full-service veterinary offerings, we have even more services for anything you and your pet may need.

Microchip Pet Identification

Microchipping has become a very popular and safe way to permanently identify your pet and you as the owner in the unfortunate case that your pet is lost. Microchipping involves the placement of a small electronic chip the size and shape of a piece of rice just under the skin in the neck area. A needle is used to inject the chip. The injection is comparable to a regular vaccine injection.

If your pet becomes lost and is transported to a humane society, shelter, or veterinary facility they will be able to scan your pet for the chip and contact you. 

We advise you to use this system of identification as well as a collar identification system on your pet.

DNA Testing

Canine DNA testing is now available through a blood screening called the Royal Canine Genetic Health Analysis. This test has been developed through years of scientific research into the genes that help determine the appearance and behavior traits of dogs. The test is performed with a blood sample drawn from your dog, that will go through a complex analysis to detect specific combinations of genetic markers that will identify a dog’s heritage. DNA testing can be fun for insight on a dog’s appearance, but it can also be an important aid when looking for:

  • Adult weight range
  • Best way to train, feed and exercise your dog
  • Behavior problems associated with certain breeds
  • Potential health risks associated with specific breeds
  • Genetic disorders.

For more information on the Royal Canine Genetic Health Analysis, please visit their website.

Nutritional Counseling

Animals have various nutritional requirements depending on their age, breed, and health status. Decisions regarding your pet’s nutrition should not be made without first consulting a veterinarian.

Geriatric animals have significantly different requirements than young growing puppies or kittens. Animals with diabetes or kidney disease also have different requirements.

Your veterinarian will be able to make informed decisions regarding your pet’s choice of diet given their age, breed, and health status.


Our in-house pharmacy is well stocked and contains supplies that allow us to immunize and treat your pet. Alternately, we offer home delivery of many of your pet’s prescriptions and foods through our online pharmacy, reachable through the Online Pharmacy section of our website.


Pet Food, Supplements & Treats: We offer a wide variety of specialty and therapeutic diets for all life stages and disease conditions. We also provide special supplements for general wellness and for acute and chronic disease conditions.

Is your pet overweight but you would still like to give him or her a treat without feeling guilty? We have special calorie-reduced treats that you can give to your pet without worry. We also carry treats that help prevent gum disease.

Veterinary consultation is required for our prescription diet foods and our supplements. Call us to schedule an appointment to discuss your pet’s nutritional needs.

Flea & Tick Prevention: Fleas and ticks can cause problems for pets ranging from minor to life-threatening. Not only can these parasites cause severe itching, irritation, and allergies, but they can also transmit tapeworms and diseases. Fleas can infest dogs, cats, ferrets, mice, and rats. And fleas don’t just stay on pets; they can bite people, too. For more information, contact us or see the flea article in the Pet Health Library on our site.

You don’t want these blood-sucking parasites on your pet or in your home. We can help keep them away or help you get rid of them if they’ve already found their way inside. Call us to find out how to eliminate and control fleas or to start your pet on a preventive today.

Referral Services

The majority of your pet’s health needs will be met at our practice; however, there are circumstances where a veterinary specialist may be required. Under these circumstances, we may direct you and your pet to a specialist who is a veterinarian with advanced knowledge in a particular area of veterinary medicine or surgery. In some cases, specialized equipment is required to perform procedures that are not routinely performed by general veterinary practitioners. Examples of veterinary specialists include ophthalmologists, oncologists, surgeons, etc.

Contact Us

Have A Heart Animal Hospital


764 Broadway Haverhill, MA 01832

Clinic Hours

Monday: 8:00 am – 8:00 pm Tuesday-Friday: 8:00 am – 6:00 pm Every Other Saturday: 8:00 am – 4:00 pm Sunday: Closed