Welcome to Altitude Veterinary Hospital
Your Veterinarian in Casper,WY
Call us at (307)-234-7333

stock7.pngIf you live in Casper or the surrounding area and need a trusted veterinarian to care for your pets – look no further. The medical team at Altitude Veterinary Hospital is committed to providing "a higher lever of care" for every pet in our care.  We are a full-service animal hospital and welcome emergency treatment cases as well as pet patients in need of routine medical, surgical, and dental care. 

Our mission is simple: Altitude Veterinary Hospital is committed to the advocacy of all pets in our care though compassionate and exceptional veterinary medicine.  Our actions are driven by knowing patients and clients deserve our best abilities and professionalism.  We see education and advanced equipment as our most important tools in guiding clients to do what is best for the pets we are privileged to care for.  

Beyond first-rate pet care, we make our clinic comfortable, family-friendly, and calm, so you and your pet can rest in the fact that you are receiving the most compassionate and up-to-date care available. 

We are happy to offer a number of resources that enable you to learn about how to take better care of your pets. Please feel free to browse our site, particularly the informational articles. The best veterinary care for animals is ongoing nutrition and problem prevention, so becoming knowledgeable about preventative pet care is essential to the ongoing success of your animal’s health. If you have any questions, call (307)-234-7333 or contact us and we'll promptly get back to you. Our Casper veterinarian office is very easy to get to - just check out the map below! We also welcome you to subscribe to our newsletter, which is created especially for Casper pet owners.

altitude hospital

At Altitude Veterinary Hospital, we treat your pets like the valued family members they are.    

Dr Richard Schwahn 

Dr Tangney Gray

Dr Angela Bell

Altitude Veterinary Hospital | (307)-234-7333

3155 CY Avenue
Casper, WY 82604


Emergency Services

We have a veterinarian on call 7 days a week
who is trained and equipped to handle your
pet's emergency needs.

What does that mean for you?  We strive for excellence to be our habit, and are regularly evaluated on approximately 900 of the highest standards in veterinary medicine.  We thank you for your trust and support in caring for your pets, and appreciate your feedback in assisting us to continue our habit of excellence!

If you ever feel that your pet needs
emergency treatment do not hesitate
to call or come in immediately when the hospital is open.

Should an emergency occur during non-operating hours, 
call (307)234-7333, 
leave a brief but detailed message, 
including your immediate contact information,
and wait for the Dr on duty to return your call. 

Please remember to keep the line free
so that the Dr can return your call
once he/she has received your emergency message.


See your pet on Petly – As your pet's personal health page, Petly is a special place for you and your pet. You're just one click away! – GO TO PETLY



Contact Us

We look forward to hearing from you


Find us on the map

Office Hours

Our Regular Schedule

Altitude Veterinary Hospital


7:30 am-6:00 pm


7:30 am-6:00 pm


7:30 am-6:00 pm


7:30 am-6:00 pm


7:30 am-6:00 pm


8:00 am-12:00 pm



For your convenience, our Boarding facility is open from 3-5pm on Sunday for pick-ups only.


Read What Our Clients Say

  • "I had an urgent situation with my pit bull Rosie and the entire staff was very patient with all of my questions and concerns. They took the time to discuss my options in great detail to help make the best decision for our baby girl. Thanks to all at Altitude that participated in her care and that continue to do so for her future well being."
    wendy gillis
  • "I have never experienced such top level care from any Vet until we took our dog to Altitude. We went there for an exam, shots, and grooming. If you are using any other vet, why?"
    Ed Haller
  • "Doctor Bell and everyone at Altitude took such amazing care of my old girl while cleaning her horrific rotting teeth. Layla is like a puppy again with her sparking smile! Thank you for giving her the love she deserves! You guys are OVER THE TOP FANTASTIC!"
    Kristy Greenwood