Adamstown Veterinary Hospital

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We have low cost Preventive Wellness Screenings – get your pet’s yearly intestinal parasite screening, heartworm/lyme test and bloodwork for one low price. Call for more details.

New at AVH - Simparica for Fleas and Ticks

Faster flea and tick kill time keeps your dog healthier this year! Simparica starts killing fleas within 3 hours and keeps going strong for 35 days without losing effectiveness at the end of the month. This monthly medication provides rapid relief for dogs with existing flea infestations. Even dogs with flea allergies have shown improvement with Simparica.
Simparica also prevents and controls home infestations, killing fleas before they can lay eggs. Ask our team about it today!

Over 30 years of dedication . . .

Adamstown Veterinary Hospital has provided compassionate, high-quality care to families and pets of Berks, Lebanon and Lancaster counties for more than 25 years.

Our healthcare team consists of four full-time veterinarians and more than ten support staff. Client communication, education, disease prevention, and wellness are our top priorities.

AAHA_tC_2Adamstown Veterinary Hospital is proud that we earned the highest accreditation from the American Animal Hospital Association (AAHA), an organization that sets the standard of care in veterinary medicine. Only 15% of all small animal veterinary practices in the United States have achieved accreditation, which is based on 900 standards in the areas of: quality of care, diagnostic and pharmacy, management, medical records and facility.

Appointment Hours:

Pet Wellness

Routine Surgery

Feline Health


Do you know that 85% of our pets have periodontal disease? It is the number one most diagnosed disease in our dogs and cats.

John O’Neill, DVM offers numerous dental services:

  • Dental Cleanings
  • Digital Dental Radiography
  • Dental Charting
  • Periodontal Treatment
  • Surgical Extractions
  • Endodontics
  • Prosthodontics
  • Fracture Repair
  • Oral Tumor Removals
Contact Us

2481 North Reading Road
Denver, PA 17517

Phone: 717-484-0440
Fax: 717-484-4070

We proudly accept Visa, Mastercard,
American Express, Discover and Care Credit. 

Have pet insurance? Our team is familiar with major
carriers like Pet Plan, Embrace, Trupanion, and more.

Google Reviews
Adamstown Veterinary Hospital
Adamstown Veterinary Hospital
4.6 out of 5 stars
1 review
2481 N Reading Rd
Denver, PA 17517, USA
(717) 484-0440
Adamstown Veterinary Hospital
5 out of 5 stars
Everyone was very caring and kind to both Evee and me. It has been a long...
Latest Facebook Feed

We are closing early today at 3 PM. If you have any pet emergency please contact Hope Veterinary Specialists (610) 296-2099 or PETS ER (717) 295-7387 for assistance. To all our TeamAVH family, clients and patients, please be safe out there! We will reopen normal business hours tomorrow at 3/22/2018 at 7 AM. Thank you! ... See MoreSee Less

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As of right now we are open and running on a normal schedule! We had many cancellations due to the weather. Please take your time coming to see us as the roads are a little slippery. We want everyone to be safe today! We keep you posted on our hours as the day continues. #whereisspring #reallymothernature #weareopen ... See MoreSee Less

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/* Updated March 1, 2018 */