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Allenstown Animal Hospital

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Allenstown Animal Hospital has proudly cared for the pets of Allenstown for decades, known for compassionate treatment and uplifting environment. We value communication and respect.

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Allenstown Animal Hospital veterinarians and technicians are committed to excellence. Our world-class veterinary staff combines cutting-edge veterinary technology with decades of experience to provide the highest level of care for your pet.

We understand that a pet is part of the family. Our goal is to provide each one with a long, healthy and happy life. The day your pet enters our hospital it becomes part of our family too. From new puppies and kittens to graying seniors, we are there every step of the way. Our comprehensive suite of veterinary services ensures that every aspect of their wellbeing is given the excellent care they deserve.

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Proudly serving the citizens of Allenstown and it's surrounding areas.

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When every second counts, our team is ready to treat injuries, illness, or sudden changes in behavior.

Urgent Care

Get your pet's medications, food, and preventives delivered straight to your door—fast and easy.

Pharmacy

Pharmacy Home Delivery

We offer advanced surgical care using skilled techniques, modern equipment, and compassionate support.


Advanced Surgery

Specialized geriatric care with twice-yearly exams, pain management, and age-appropriate diagnostics to help your senior pet enjoy comfort and quality in their golden years.


Senior Pet Care

Not feeling like themselves? We're here to diagnose, treat, and help your pet feel better fast.

Illness / Injury & Sick

Illness/ Injury & Sick

Allenstown Animal Hospital provides behavioral counseling in Allenstown, NH, helping pets with anxiety, aggression, barking, destructive behavior, house soiling, and fear-based concerns.

Behavioral Counseling

Allenstown

Allenstown Animal Hospital provides wellness exams and preventive care for pets in Allenstown, NH, helping local pet owners support long-term health with routine checkups, pet vaccinations, parasite screening, and personalized guidance from our veterinary team.

Wellness Exams

Allenstown Animal Hospital offers spay and neuter services in Allenstown, NH to help protect pets’ health, support better behavior, and prevent unplanned litters.

Spay & Neuter

Allenstown Animal Hospital provides pet vaccinations in Allenstown, NH, to help protect dogs and cats from preventable diseases and support lifelong wellness.

Pet Vaccinations

Allenstown Animal Hospital provides pet surgery in Allenstown, NH, including spay and neuter, soft tissue surgery, mass removal, wound repair, and coordinated specialty care when needed.

Pet Surgery

Allenstown Animal Hospital provides pet dental care in Allenstown, NH, including dental exams, cleanings, X-rays, and at-home oral hygiene guidance to support your pet’s long-term health.

Pet Dental Care

Protect your pet from fleas, ticks, heartworms, and intestinal parasites with personalized parasite prevention care at Allenstown Animal Hospital in Allenstown, NH.

Parasite Prevention

Allenstown Animal Hospital provides nutrition and diet counseling in Allenstown, NH, helping pets with weight management, food sensitivities, prescription diets, and life-stage nutrition.

Nutrition & Diet Counseling

Allenstown Animal Hospital provides pet microchipping in Allenstown, NH, offering permanent identification to help reunite lost pets with their families.

Microchipping

Allenstown Animal Hospital offers diagnostics and imaging in Allenstown, NH, including bloodwork, digital X-rays, ultrasound, urinalysis, fecal testing, and in-house lab services to help guide better care for pets.

Diagnostics & Imaging

Allenstown Animal Hospital provides deworming and parasite control in Allenstown, NH, including flea, tick, heartworm, and intestinal parasite prevention to help pets stay healthy year-round.

Deworming & Parasite Control

Allenstown Animal Hospital provides safe, carefully monitored pet anesthesia in Allenstown, NH, supporting surgical, dental, and diagnostic procedures with comfort-focused care.

Anesthesia

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The team at Allenstown Animal Hospital has written blogs for you to view, learn some new tips and information to improve your pet's quality of life!

Fill out our new client form before your first visit for a smoother process at our animal hospital!

Allenstown Animal Hospital accepts Mastercard, Visa, and Discover as well as cash, in-state checks, CareCredit, and Scratch.

We are pleased to offer access to several financing options.

Caroline Delgado

Terry Orne Day

Cathy Murray

Les McDaniel

Named the 2022 City's Best Award winner for outstanding service and customer satisfaction in Allenstown.

City's Best

200+

Provides emergency and urgent care during business hours, ensuring prompt attention for your pet.

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Connect With Us

Reach out directly to our Talent Team! We are happy to guide you through roles, culture, and everything in between.

Our Veterinary Services

General Services

Specialty Services

Additional Services