Veterinarians
Lisa Bausch, D.V.M.
Dr. Bausch joined our practice in 2004. She grew up in rural Kansas and comes from a long and proud line of farmers and ranchers. Dr. Bausch had a first career prior to Veterinary medicine working with the human side of things with disabled adults, then as a medical social worker, and last as a nursing home administrator. Veterinary medicine was always her first calling, so when the opportunity presented to return to school, she didn't pass up the chance. Dr. Bausch received her Veterinary degree from Kansas State University receiving a broad education in small and large animals. While in school, she was selected to participate in a National Institute of Health grant to expose veterinary students to the field of research. She worked on a project investigating blood flood changes in Hypothyroid animals and published as first author on a study in 2002. She also worked in the Rabies lab at Kansas on programs that allow well-vaccinated animals to travel with their owners to other countries.
Dr. Bausch enjoys all aspects of veterinary medicine including internal medicine, diagnostics, as well as soft tissue and orthopedic surgery. Since graduating, she has obtained additional training in repairing torn cruciate ligaments in knees, reconstructive surgery to close large or disfiguring wounds, and has received advanced training in animal dentistry. When not at work, Dr. Bausch enjoys gardening, hiking, fishing, and spending loads of time with her two cats and two dogs. She is an active member of St. Andrews Episcopal church in Manitou Springs and works a number of volunteer projects through the church to serve the community, homeless individuals, and others in need.
Dr. Bausch enjoys all aspects of veterinary medicine including internal medicine, diagnostics, as well as soft tissue and orthopedic surgery. Since graduating, she has obtained additional training in repairing torn cruciate ligaments in knees, reconstructive surgery to close large or disfiguring wounds, and has received advanced training in animal dentistry. When not at work, Dr. Bausch enjoys gardening, hiking, fishing, and spending loads of time with her two cats and two dogs. She is an active member of St. Andrews Episcopal church in Manitou Springs and works a number of volunteer projects through the church to serve the community, homeless individuals, and others in need.
Mary Severson, D.V.M.
Dr. Severson grew up in rural Kansas surrounded by a large family with plenty of animals. She developed a passion for animals early on where she would save up her allowance to buy cat food for stray cats, rescue stray dogs and then hold impromptu dog shows and circus acts with her new found friends and siblings. One time she traded her tricycle for a baby robin that the neighbor kids hit out of a tree...needless to say mom wasn't too happy about that and ended up getting her tricycle back.
Dr. Severson graduated high school in 1980. After high school she completed certificate courses in equine science from Meredith Manor and worked on horse farms in the Midwest. In 1987 she moved to Breckenridge to be in the mountains where she held a assortment of jobs including house keeping, print gallery, fast food restaurants(yes Dr. Severson was once the friendly face of Dairy Queen) and a bakery where she was able to perfect her now hobby of baking and cake decorating.
After a divorce and a motorcycle accident Dr. Severson decided she wanted to pursue her lifetime passion of animals and go back to school in her mid thirties to be a vet. She received her B.S. in microbiology in 2004 from Colorado State University in Fort Collins and her D.V.M from Kansas State the same year. After graduation she practiced in Pueblo until starting at Bijou in June of 2016.
Dr. Severson is passionate about God, family and the human animal bond. She has taught therapeutic riding lessons in Salida where handicapped children discover the bond and love of horses. She enjoys the science of medicine but relates and understands the bond of humans and animals and the effects it has on both. She loves to dance, cook and bake, hike and be outdoors as well as fine arts. She lovingly shares her home with a long-haired chihuahua named Fancy and several special needs cats that take care of her.
Dr. Severson graduated high school in 1980. After high school she completed certificate courses in equine science from Meredith Manor and worked on horse farms in the Midwest. In 1987 she moved to Breckenridge to be in the mountains where she held a assortment of jobs including house keeping, print gallery, fast food restaurants(yes Dr. Severson was once the friendly face of Dairy Queen) and a bakery where she was able to perfect her now hobby of baking and cake decorating.
After a divorce and a motorcycle accident Dr. Severson decided she wanted to pursue her lifetime passion of animals and go back to school in her mid thirties to be a vet. She received her B.S. in microbiology in 2004 from Colorado State University in Fort Collins and her D.V.M from Kansas State the same year. After graduation she practiced in Pueblo until starting at Bijou in June of 2016.
Dr. Severson is passionate about God, family and the human animal bond. She has taught therapeutic riding lessons in Salida where handicapped children discover the bond and love of horses. She enjoys the science of medicine but relates and understands the bond of humans and animals and the effects it has on both. She loves to dance, cook and bake, hike and be outdoors as well as fine arts. She lovingly shares her home with a long-haired chihuahua named Fancy and several special needs cats that take care of her.
Liz Harriger, D.V.M.
Dr. Harriger joined our practice in 2013. Growing up in Colorado Springs, she actively participated in 4-H clubs and Little Britches Rodeo. Veterinary medicine is the second career for Dr. Harriger. She was a secondary math and science teacher for 13 years. The highlight of her teaching career was spending 2 years teaching high school in rural Kenya. Dr. Harriger received her veterinary degree from Colorado State University in 1999. While in vet school she worked four years on a groundbreaking menopause research project, utilizing menopausal ewes. Initially, after graduating, she worked in a large mixed animal practice in Parker but eventually realized her real love was small animal internal medicine. Dr. Harriger currently lives in Black Forest with her Australian Shepard Shiner, and her Australian Cattle Dog, Nesta. All enjoy hiking ,swimming snowshoeing and competing in dog sports like agility, flyball and dock diving.
Scott Busby, D.V.M.
Dr. Busby came to Colorado from New Orleans, LA. He pursued his passion for veterinary medicine at Louisiana State University School of Veterinary Medicine. He finished a small animal rotating internship in Charlotte, NC. and he has an interest in small animal medicine and exotics. When Dr. Busby is not at work, he loves fishing, hiking, scuba diving, and kayaking, among other outdoor activities. Outdoors is where he loves to be. He came to Bijou Animal Hospital from Veterinary Hospital Associates in Pueblo where he worked for two years. Before coming to Colorado he practiced mixed animal and exotic medicine in Southern Louisiana. He has two dogs, Coceaux and Rocky that enjoy the Colorado hiking as much as he does.
Katie Duneman, D.V.M. |
Dr. Duneman is originally from St. Louis Missouri. She graduated from the University of Missouri with a Bachelors of Animal Sciences, Masters of Public Health, and Doctorate of Veterinary Medicine. Before moving to Colorado Springs, Dr. Duneman practiced in Las Vegas for 4 years. She started with Bijou Animal Hospital in fall of 2022. Dr. Duneman's professional interests are reproduction, neonatology, and giant breed dogs.
In her free time she enjoys horseback riding, traveling, live music and days at the beach. She gets her traveling and beach days in by visiting her family and meeting up in Florida. She shares her home with 3 Great Danes, Axel ,Lennie, and Nana, an Old English Sheepdog, Winter, a Golden Retriever named Cooper, and two Siamese cats named Chip and Dale.
In her free time she enjoys horseback riding, traveling, live music and days at the beach. She gets her traveling and beach days in by visiting her family and meeting up in Florida. She shares her home with 3 Great Danes, Axel ,Lennie, and Nana, an Old English Sheepdog, Winter, a Golden Retriever named Cooper, and two Siamese cats named Chip and Dale.
Rachel Stover, D.V.M
Dr. Rachel Stover graduated from Kansas State University College of Veterinary Medicine in May of 2023 before returning to her home state of Colorado. In her free time, Dr Stover enjoys running, hiking, and spending time with her own pets and wonderful husband. She has two dogs, Chunk and Elvis; two cats, Rupert and Charli; and a 22 year old American Mustang named Outlaw. She is an advocate for animal rescue, having obtained a Certificate in Shelter Medicine at Kansas State University and volunteering with various rescue organizations and shelters- 3 of her current pets are “foster fails”. Dr Stover has a special interest in emergency medicine and surgery, and enjoys donating her time and skills to the Street Dog Coalition- an organization that helps pets of individuals facing homelessness.
Rahyne Keegan, D.V.M
“Dr. Rahyne Keegan is a 2025 graduate of Kansas State University College of Veterinary Medicine. Dr. Keegan developed a deep love for animal husbandry early on through her work caring for and fostering dogs from local shelters. During her adolescence, she also raised and showed bantam chickens in 4-H, kept honeybees, and managed a neighboring hobby farm housing fallow deer. This early exposure to a variety of species sparked her lifelong passion for animal care and stewardship and laid the foundation for her future career in veterinary medicine.
Dr. Keegan discovered her passion for surgery, exotic animal husbandry, and veterinary business management throughout her training, and these areas now serve as her primary professional focus. During her studies, she played an instrumental role in the revitalization of Kansas State University College of Veterinary Medicine’s LGBTQIA+ chapter, and she continues her deep commitment to fostering a more inclusive and diverse veterinary community. To her practice, she also brings her dedication to improving the lives of animals while championing more equitable and accessible approaches to veterinary care.
Along with her husband, Dr. Keegan shares her home with Walter and Marie, their two French Bulldogs, Uk’otoa the axolotl, and two frogs named Glenn and Moe. In her free time, Dr. Keegan strives to balance her professional passions with creative and outdoor pursuits. She enjoys reading, writing, creating art, exploring nature and playing Dungeons & Dragons with friends.”
Dr. Keegan discovered her passion for surgery, exotic animal husbandry, and veterinary business management throughout her training, and these areas now serve as her primary professional focus. During her studies, she played an instrumental role in the revitalization of Kansas State University College of Veterinary Medicine’s LGBTQIA+ chapter, and she continues her deep commitment to fostering a more inclusive and diverse veterinary community. To her practice, she also brings her dedication to improving the lives of animals while championing more equitable and accessible approaches to veterinary care.
Along with her husband, Dr. Keegan shares her home with Walter and Marie, their two French Bulldogs, Uk’otoa the axolotl, and two frogs named Glenn and Moe. In her free time, Dr. Keegan strives to balance her professional passions with creative and outdoor pursuits. She enjoys reading, writing, creating art, exploring nature and playing Dungeons & Dragons with friends.”
Retired Veterinarians
Dr. Vern Smith established Bijou Animal Hospital in 1959. Dr. Bill Willhoit joined Dr. Smith in 1971 and together they continued to build the wonderful hospital we have today. Dr. Smith retired in January of 2000 and that is when Dr. Colvin became the owner with Dr. Willhoit. Dr. Willhoit retired in May of 2018 and at that time Dr. Bausch and Dr. Colvin became owners of Bijou Animal Hospital. Dr. Colvin retired in 2022 and now Dr. Severson and Dr. Bausch are the current owners. Doc Smith, Dr. Willhoit and Dr. Colvin are greatly missed and all have put lifelong determination and hard work into making Bijou Animal Hospital a wonderful place for pets, clients and employees alike!
