San Antonio Veterinarian

Compassion. Quality. Care.

Only the best for pets and their people.

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Acorn Hill Animal Hospital has certified reviews

Best Veterinarian 2019

Our History

Acorn Hill Animal Hospital is a full-service veterinary hospital and has the distinction of serving pets and people in this exact location for over 40 years! For more on our clinic history….

Improving Pets’ Lives Through Compassionate Care and Service

We are still a “Mom and Pop” animal hospital. At Acorn Hill Animal Hospital our team, our clients, and our patients still matter. We don’t answer to corporate.

Rest assured that the team at Acorn Hill Animal Hospital promise to always provide the same care to your pets that we will to our own.

Our Core Values

Our team hires, trains, and makes decisions based on these values

●   We will delight in our clients

●   We are thoughtful, respectful, and positive

●   We maintain a healthy work/home life balance

●   We are accountable and find solutions

●   We will clearly communicate with our clients and team members

●   We are selfless in the commitment to our duties

San Antonio Pet Wellness

An annual comprehensive pet wellness exam with our San Antonio veterinarians is much more than “just give ‘em shots, doc”. This comprehensive physical examination is

Pet Vaccinations

We believe in the judicious use of vaccinations to help prevent contagious disease in our pet population. Ask about our $15 discount when vaccinations are

Laser Therapy

Drug-free pain management and improved healing! Laser Therapy has innumerous applications in human and veterinary medicine. Acute and chronic pain, arthritis, herniated disks, wound care,


We have a complete in-house laboratory suite and digital (CR) radiology to provide rapid answers for your pets with critical needs. Make an Appointment


Anesthesia is a stressful subject for many pet owners. We utilize multi-modal anesthesia and operate the most state-of-the-art equipment to help provide a safe and


From spays & neuters to orthopedics and emergency splenectomies, we can perform most surgical procedures in our full-service hospital. Make an Appointment

Our Hours

Monday  7:30am-5:30pm
Tuesday  7:30am-5:30pm
Wednesday  7:30am-5:30pm
Thursday 7:30am-5:30pm
Friday  7:30am-5:30pm
Saturday   Closed
Sunday   Closed

Our Team

Clint Powell, DVM

Clint Powell, DVM

DVM Veterinarian & Hospital Owner

Dr. Clint Powell graduated Magna Cum Laude from the Texas A&M University College of Veterinary Medicine in 2008. He graduated Magna Cum Laude as an undergraduate
Stephanie Horstmann, DVM

Stephanie Horstmann, DVM

DVM Associate Veterinarian

Dr. Stephanie Horstmann graduated Summa Cum Laude as an undergraduate from Texas A&M University with a degree in Biomedical Science in 2006 and graduated Cum Laude
Nikki Lejeune, DVM

Nikki Lejeune, DVM

DVM Associate Veterinarian

Dr. Nikki Lejeune has always had an interest in science and nature, and suspected that a career working with animals would suit her well. During her

Request a Consultation

Whichever specific health issue your pet is currently facing, we’ll be more than happy to help you with an appointment.

Our Blogs

Dogs and Coronavirus | San Antonio Vets & Pets

What about the dogs that tested positive for coronavirus in China? What about the one dog that died during coronavirus quarantine in China? Let’s throw this out there, laboratory tests are not perfect. There, I said it. Let’s discuss the dog who tested positive for coronavirus and then died. This is a

Dogs, Cats & Covid – Oh My!

San Antonio Veterinarian discusses Coronavirus and Pets. As of Sunday 3/22/2020, there is ZERO evidence that a pet dog or cat can become ill with or transmit COVID-19 to a human 1,2,3,4. So practice Universal Hygiene 5,6,7,8 and love your pets! Before you quote this veterinarian, please look at my disclaimer and

Dental Month: San Antonio Pets & Vets

September is pet dental month and our San Antonio veterinarians take oral health seriously. Just like in humans, pets’ oral health is important. We are cutting the prices this month to make sure your pet stays healthy. Contact us and save $35 off your pets dental exam! Pre-operative examination Complete pre-operative dental