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Dr. Dwayne Christensen
Dr. Dwayne Christensen, a native of Kaycee, Wyoming, founded, owned, and operated Powder River Veterinary Clinic (now Powder River Veterinay Hospital & Supply, PC), for over 37 years before selling the practice to Dr. Candice Carden in March 2012. He attended veterinary school at Colorado State University. Dr. Christensen's primary focus is beef cattle medicine, along with small ruminant herd health. His years of experience and expertise are an invaluable asset to our practice.

Dr. Candice Carden
Dr. Candice Carden was born and raised in Afton, Wyoming. She received a bachelor of science degree from the University of Wyoming in 2001, and completed veterinary school at Colorado State University in 2005. She began her career  first as an intern and then as an associate at Elgin Veterinary Hospital, a large equine referral and surgery facility in Elgin, Texas.  She then started her own mobile equine practice, working at various quarter horse and thoroughbred racetracks in the United States and Canada, as well as providing medical and surgical care to equine athletes of all disciplines.    While she enjoys all aspects of veterinary practice, she has special interests in ophthalmology, lameness, and surgery cases.  She is a certified acupuncture practitioner, and enjoys integrating acupuncture into treatment protocols for equine, bovine, and small animal patients.  Since 2013, she has cared for some of professional rodeo's top equine athletes each year at the National Finals Rodeo in Las Vegas, Nevada.  Dr. Carden and her husband, KC Carden, have a daughter, as well as a trio of french bulldogs, various barn cats, and several horses.

Dr. Summer HANSOn
Dr. Summer Hanson joined our team in June 2012, after graduating with her doctor of veterinary medicine degree from Washington State University. She grew up on a small commercial cattle ranch south of Worland, Wyoming. After graduating with a Bachelor of Arts Degree from the University of Wyoming, Summer and her brother owned and operated Rimrock Cattle, located south of Worland. In 2007, she began to pursue her Doctor of Veterinary Medicine degree, and her brother chose a different path. Currently a resident of Kaycee, Summer enjoys interacting with members of the community, whether at Harold Jarrard Park events, or on ranch calls.


ROBIN L. Graves
Robin was born and raised in the Sandhills of Nebraska, where her family was in the cattle ranching business. Since graduating from high school in 2005, she has worked on various ranches in Nebraska, South Dakota, and Wyoming.  She attended Eastern Wyoming College in Torrington, Wyoming where she received herAssociate of Applied Science degree in Farm and Ranch Management, along with a Certificate in Beef Production in 2010.  After college and a summer job on a ranch in Lander, Wyoming, she moved to Thermopolis, where worked as a veterinary technician.  In February of 2013, Robin moved to Kaycee, and joined the PRVHS team as a veterinary technician in March.  She enjoys time spent working around animals, especially cattle, working outdoors, and pencil drawing.

Hannah joined the PRVHS team in January of 2017,  She was born in the Central Valley of California, where she was the sixth generation to be raised on her family's large-scale yearling and farming operation.  After graduating high school in 2012, her family purchased a ranch and moved their business to Buffalo, Wyoming. Hannah went to school at Sheridan College and majored in Kinesiology.  She enjoys staying active, coaching CrossFit, going hunting, and spending time on the ranch



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