Mercy – veterinary petcare in Merrimack, NH

Hours of operation

  • Mon 8 a.m. - 5 p.m.
  • Tue 8 a.m. - 5 p.m.
  • Wed 8 a.m. - 5 p.m.
  • Thu 8 a.m. - 5 p.m.
  • Fri 8 a.m. - 5 p.m.

Behavior evaluation

Get help decoding if your dog or cat’s behavior is related to a medical concern, and advice on helpful resources to keep your pet in happy woofs and meows.

Coat and skin care treatment

Coat and skin are an important indicator of your pet’s health. We’ll assess abnormalities, provide diagnostic plans, and suggest treatments to help their condition.

Comprehensive exams

Part of our preventive care practice, our comprehensive exams cover your pet’s major body systems. Regular exams help to monitor your pet’s physical condition as part of your pet’s overall well-being.

Gastrointestinal illness diagnosis and treatment

If your four-legged-friend has an upset stomach or vomiting issue, we can help determine appropriate remedies or diagnose an underlying condition.

Orthopedic evaluation and treatment

Our teams perform full body assessments of your pet’s musculoskeletal and neurological systems, as well as radiographs and other specific diagnostic tests, to determine any structural issues in the bones, joints, ligaments, or tendons.

Parasite control

Screening and treatment plans for internal and external parasites, infestations, and secondary diseases, plus multiple options for parasite prevention and medications.

Vaccinations

We offer all routinely recommended vaccinations for dogs, cats, kittens, and puppies, including rabies, feline leukemia, and parvovirus, and more based on your pet’s location and lifestyle.

Dental digital x-ray

Our digital x-ray machines help us see below the surface of your pet’s gum line and evaluate each tooth so we can see tooth root concerns, perform extractions, and send images to specialists if appropriate.

Digital radiography

Our modern digital radiography enables us to examine your BFF’s body systems like their cardiopulmonary, gastrointestinal, and reproductive systems.

In-house laboratory diagnostics

We have an in-house lab for same-day results, so we can help determine or rule out specific conditions affecting your pet.

General dentistry

Our veterinary teams provide professional dental cleanings to support oral health. Ask about gingival flap surgery, extractions, and other dental techniques.

General surgery

In addition to routine spays and neuters, ask about dermatological, soft tissue, and orthopedic surgeries

Spaying and neutering

Spaying and neutering can help control the population of unwanted shelter animals and minimize some behavioral issues.

Curbside drop off available

Curbside check-in and drop-off service is available at many Banfield locations. Make appointments even easier by downloading and filling out the Patient Drop-Off form so it’s ready when you arrive.

Drop off services

Curbside check-in and drop-off service is available. Make appointments even easier by downloading and filling out the patient drop-off form so it’s ready when you arrive.

End of life care

When it’s time for end-of-life care, we’re here to discuss humane options, including in-office euthanasia.

Foreign language and ASL interpretation services

We offer free interpretation services for over 350 languages. Let your veterinary team know before your appointment and you will be connected by phone to a professional translator who can help you clearly understand your pet’s diagnosis and treatment needs.

In-house pharmacy

Our Banfield locations feature a full in-house pharmacy so you can conveniently pick up pet medications at your pet’s appointment.

Microchipping

A tiny microchip implant can help give you peace of mind beyond a collar and tag, because vets and shelters routinely scan for a microchip in recovered pets.

Online pharmacy

Easily place orders from home and have them delivered right to your doorstep via out online pharmacy.

Joint health supplements

Skin and coat care products

Help keep your pet’s skin and coat healthy and clean with skin and coat care products for what your pet’s floof needs.

Banfield’s here for the love, health and happiness of your pet

Banfield Pet Hospital® - Mercy provides quality and attentive health and wellness care for dog, cat and small animal pet patients. Our veterinarians and staff are committed to promoting responsible pet ownership and preventive health care with a full-service medical facility offering general services like routine vaccinations, microchipping, dental and surgical care and more. We are accepting new patients now.

How to find us:
We are located on Daniel Webster Highway.

Interested in an affordable preventive care package for your BFF? Take a look at our Optimum Wellness Plans®.

Our team

I graduated from veterinary school at Auburn University, then started working for Banfield as an associate veterinarian. In m

About Dr. Becky Riedel

My name is Lindsey Hallowell and I'm the lead Veterinarian here at Banfield Pet Hospital in Merrimack, NH. I have been workin

About Dr. Lindsey Hallowell

Hi, I'm Michelle! I graduated in 2003 with a Veterinary Technician degree from the University of Cincinnati. I have always ha

About Michelle

I'm Danielle, the Practice Manager at Banfield Merrimack! I have been with Banfield since 2015 and started my career initiall

About Danielle Guenthner Merriam

Hi! I'm Kayla, a Credentialed Veterinary Technician and the Shift Lead of the Merrimack location, and I've been with Banfield

About Kayla Peters

Hi! I'm Chrystina, and I've been with Banfield for two years. I have an Associate's degree in Applied Science and am working

About Chrystina

I’m McKenzie! I have been a Veterinary Assistant at Banfield for two-and-a-half years. I have a Bachelor's degree in Biology

About McKenzie

My name is Naomi and I'm a Veterinary Assistant who's been here for a little over a year. I have an Associate's degree in Ani

About Naomi

I'm Sam! I started working Banfield as a Veterinary Assistant January 2023. I will be working towards becoming a Certified Ve

About Samantha

Shannon is new to Banfield in the last year, but comes to us with many years of experience in both emergency and general prac

About Shannon

Sara is an avid animal lover with a lifetime of experience caring for pets, though this is her first professional role in vet

About Sara
A woman carrying a small dog walking next to a Banfield Associate

Optimum Wellness Plans®

Affordable packages of smart, high-quality preventive petcare to help keep your pet happy and healthy.

See OWP packages