About Arch Animal Hospital West

Learn more about the Arch Animal Hospital West story below.

arch animal hospital west building

Our Story

Arch Animal Hospital West is proud to serve the St. Peters, Missouri area for everything pet-related. Our veterinary hospital is locally owned and operated by veterinarian Dr. Mike Richards.

Our team is committed to educating our clients on how to keep their pets healthy year-round. Arch Animal Hospital West stays on top of the latest advances in veterinary medicine and, above all, remembers that all animals and pets need to be treated with loving care in every check-up, procedure, or surgery.


If you live in St. Peters, O’Fallon, St. Charles County or the surrounding area and need a trusted veterinarian to care for your pets – look no further. Dr. Mike Richards, Dr. Woodrum and Dr. Samantha Heppermann are licensed veterinarians with extensive training. Your pets’ health and wellbeing are very important to us, and we take every possible measure to give your animals and family the care they deserve.