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Dean Michael Wilson, DVM, Owner

Through his 20 years of experience working at Companion Pet Clinic, our Klamath Falls veterinarian, Dr. Dean Michael Wilson knows there is nothing routine about being a veterinarian. "It's a challenging job every day," he explains. "The science industry is constantly changing and so is veterinary medicine." As a result, I am always learning something new and passing this on to my patients."

Dr. Wilson's childhood was spent on a farm in Klamath Falls, Oregon, where he raised sheep, an experience that influenced his desire to pursue a career in medicine. Dr. Wilson has always admired Dr. Karen Bird, who he names as his inspiration for attending veterinary school. He spent holidays, weekends, and vacations following her around and learning all he could. Dr. Wilson and Dr. Bird now work together at Companion Pet Clinic.

Dr. Wilson earned his bachelor's degree in Animal Science in 1988 from Oregon State University and attended both Oregon State University and Washington State University for veterinary school. He graduated from Oregon State University College of Veterinary Medicine in 1991 and is a member of the American Veterinary Medical Association, Oregon Veterinary Medical Association, and Veterinary Information Network. Dr. Wilson has professional interests in internal medicine, feline medicine, soft tissue surgery and orthopedic surgery.

Dr. Wilson volunteers his services at the local Humane Society as well as humane societies in three adjoining counties.  

Please join us in congratulating Dr. Dean Wilson on his nomination to the Oregon Veterinary Medical Examining Board by the Governor. Dr. Wilson was confirmed yesterday by the Senate Rule Committee for the 2018-2021 OVMEB term. 

Dr. Wilson is very excited to become part of the board that’s mission is to protect animal health and welfare, public health, and consumer of veterinary services for the state of Oregon. The board meets 4 times per year so you’ll still see Dr. Wilson working his normal hours at our Clinic.

Kari Hill, DVM

Dr. Kari Hill grew up in Mount Shasta, Ca., and caring for animals are a big part of her earliest memories. "If one of our animals was sick I was always the one who was ready with bandages and medications to help treat our pets," she recalls.

"My motivation to become a veterinarian was a process that developed over time," she adds. "It started with a love of 'all creatures great and small,' grew with a love of science and medicine, and is now a passion to care for people and the animals they love."

Dr. Hill earned her bachelor's degree in biological sciences from California State University, Chico. She graduated summa cum laude with honors in general education and went on to earn her Doctorate of Veterinary Medicine from UC Davis School of Veterinary Medicine. While there, she was a volunteer coordinator at Mercer Veterinary Clinic for the Homeless.

"My greatest satisfaction as a veterinarian comes from the knowledge that I am in a profession that grows, changes, and improves with each coming year," she says. "I am eager to learn and share as new treatments and cures for disease become available and I am excited to offer high quality care for our valued companions."

Dr. Hill joined Companion Pet Clinic in January 2014, although she has been working in animal hospitals since she graduated from high school. She has held every veterinary hospital position, from receptionist and kennel attendant, to veterinary assistant and veterinarian.

Dr. Hill is a member of the American Veterinary Medical Association and the Oregon Veterinary Medical Association. Her professional interests include internal medicine and ultrasound. When not at work, Dr. Hill and her husband Chris care for three cats, Mace, Holden, and Cleo; a Border Collie named Buck; and a horse named Feather. She also enjoys skiing, horseback riding, and hiking.

Sheena Haney, DVM

Dr. Sheena Haney was born and raised right here in Klamath Falls.  She spent her childhood playing softball, enjoying Southern Oregon’s endless outdoor recreation activities, and of course caring for animals.  “I’ve always had my hands in a little bit of everything – from tending to family pets to branding and vaccinating cattle.  I’ve even been intensely involved in wildlife rehabilitation throughout the state.”

Dr. Haney earned her bachelor’s degree in Animal Science and a minor in Chemistry from Oregon State University in 2005.  She then moved to Pomona, California, where she completed her veterinary degree at Western University of Health Sciences College of Veterinary Medicine in 2010. 

After completing veterinary school, Dr. Haney moved to Pocatello, Idaho where she worked as a small animal veterinarian for 5 years.  During this time, she enjoyed building relationships with her patients and their humans.  “The bond between a pet-owner and their pet is always a remarkable thing - whether that animal has been in the family for a few days or over a decade.  One of my favorite parts of this job is being in a position to help pet owners maintain that precious connection with their furry family members,” she says.

After the birth of their second child in June, 2015, Dr. Haney and her husband, Royse, decided it was time to move their family back to Klamath Falls.  Dr. Haney then joined Companion Pet Clinic in October, 2015.  Being so familiar with the area’s beautiful landscapes and people made coming back to work in her hometown an easy decision.  Dr. Haney adds, “I have had the opportunity to work with and learn from a great many of this town’s wonderful residents – from educators and researchers, to public service volunteers and farmers – and am proud to be back as a part of the area’s veterinary community.”

Dr. Haney is a member of the American Veterinary Medical Association and the Oregon Veterinary Medical Association.  She is also accredited with the United States Department of Agriculture.  Her professional interests include dentistry, wound management, and dermatology.  Dr. Haney has two children, Henry and Esme.  The family also shares their home with a pit bull terrier named Lily, who is a retired blood donor.

Jennifer Janitell, DVM

Jenny Janitell was raised on a farm in Eastern Montana, where she grew up working with her family on their wheat grain operation. She learned the value of hard work at an early age and continues to be thankful for such a valuable life lesson. She remembers her dad casually saying “pour it on,” as it meant give it your all and finish strong. Hard work was something not to be afraid of, as it built character and was such a humbling quality to have.

Becoming a veterinarian was an innate calling for Dr. Janitell. She appreciated the human animal bond, the livelihood and hardships ranchers faced, and the science behind medicine. All aspects of veterinary medicine were intriguing to Dr. Janitell, and she never strayed from her dream.  “There was never a plan B, so I knew I had to put forth the work and do all I could to achieve my life long goal,” she added.

 Dr. Janitell attended Montana State University in Bozeman, Montana, where she graduated with her Animal Science degree in the spring of 2006.  She stated, “Bozeman brings back wonderful memories of my college years. I was a cheerleader for MSU and loved getting to cheer on my fellow Bobcats. Go Cats!”

Dr. Janitell attended Washington State University for veterinary school and earned her Doctorate in Veterinary Medicine in the spring of 2010. After completing veterinary school, she moved to Fruitland, Idaho and joined Snake River Veterinary Center. There, she practiced as a mixed-animal veterinarian for over seven years. During this time, she bonded and built relationships with the community, her clients, and patients. “Idaho will always have a big piece of my heart. I was so lucky to find such an amazing practice and place to call home,” Dr. Janitell exclaimed.  While at Snake River Vet, Dr. Janitell was also part of a preceptorship program with Washington State University, where she mentored and advised senior veterinary students during their clinical year.

Dr. Janitell and her husband moved to Klamath Falls, in the fall of 2017 after her husband was promoted to a new position with the Oregon Department of Fish and Wildlife. She then joined Companion Pet Clinic in October, 2017. Dr. Janitell added, “I am very excited to be embarking on a new journey with a great veterinary team.”

Dr. Janitell’s professional interests include internal medicine, dermatology, abdominal ultrasound, and surgery. She is also a member of the AVMA and accredited with the USDA. Dr. Janitell loves bonding with clients and building trusting relationships with her patients. Partaking in the education process and mentoring future veterinarians is also something she values very much. She admitted, “Veterinary medicine is one of the most humbling and gratifying professions. I feel so fortunate that I get to do what I love and was able to make my dream a reality.”

Outside of work, Dr. Janitell enjoys spending time with her fur-babies, doing crossfit, traveling, and visiting with family and friends. She is a lover of all creatures, but may be a bit partial to dachshunds. Pidge, Jersey, Thomas, and Rose are a few of her favorites. Matteo, the Italian Spinoni, also has her heart.

Exclusive Offers




The majority of our our surgeries are now performed with a Co2 Laser at no additional charge.

Click here to learn more about surgical lasers. 

We offer Free Rechecks within the first 30 days of you visit.

We want to check and see how your pet is doing after any procedure they have at our clinic.  Your pet's continued good health is our number 1 priority.

Did you know we now accept appointments for those clients that are on a tighter schedule? 

Walk-in clients are always welcome.

Due to the nature of walk-in clinics, there can be extensive wait times. We will do everything possible to minimize your wait time and apologize in advance if your wait time is too long.  Clients with an appointment will be seen as close to their appointment time as possible. Walk-in clients will continue to be seen in the order they arrive

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Office Hours

Day Morning Afternoon
Monday Tuesday Wednesday Thursday Friday Saturday Sunday
7:00am 7:00am 7:00am 7:00am 7:00am 8:00am Closed
6:00pm 6:00pm 6:00pm 6:00pm 6:00pm 5:00pm Closed


This is by far the best pet clinic in Klamath Falls. We have always been treated with respect and our pets have been well cared for. If you are looking for a good vet you found it.

Charles Patton

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