Veterinarians

Dr. Katie Rein

Owner & DVM

Meet Dr. Katie Rein I grew up on a ranch west of Melville, MT, which has been in my family since 1893.

Dr. Emily Gosda

Medical Director/Veterinarian

Hi, I'm Emily! I grew up in rural central Pennsylvania where I kept myself busy riding horses, raising sheep and goats, and practicing my favorite sport: pole vaulting!

Dr. Mandy Britt

Veterinarian

Hi, my name is Dr. Mandy Britt! I'm an associate veterinarian here at Crazy Mountain Veterinary Service. I earned a B.S.

Dr. Rebecca Gibbs

Veterinarian

Becca Gibbs, DVM grew up in Three Forks MT on a commercial cow/calf operation. She graduated from Montana State University with a Bachelor’s in Animal and Range Sciences with a focus on livestock management.

Dr. Claire DiLeo

Veterinarian

Hi, I’m Claire! I grew up on a small farm in Western Massachusetts where I enjoyed playing soccer and lacrosse, milking cows, and helping my dad make maple syrup.

Management

Laurie Auger

Practice Manager

Hello! I started with Crazy Mountain Veterinary Service in 2015 as a part time vet assistant in White Sulphur Springs and worked through a couple different positions, eventually settling in my current job, working at both clinics, as well as remotely.

Jason Loose

Facility/Fleet Manager

Hey everybody, Jason here. I have some sort of a title, but being a Gen X survivor, titles don’t mean much to me. The best title I have is being the husband of Dr.

Catalina Geyger

White Sulphur Springs Office Manager

Hi I am Catalina, born and raised in Santiago, Chile. Spanish is my first language so I am sorry if I ask to repeat things. I have worked with jumping horses my whole life. And after coming to visit my aunt for a summer, a rancher from Ringling tricked me into staying.

Support Staff

Ryan O'Neill

Support Staff

Hey everyone, I am Ryan O’Neill. I grew up in White Sulphur Springs. I’ve done 4-H and FFA the last several years. I showed pigs and did baking as my projects. My dad and stepmom have farrowed 4-H pigs for the last 5 years.

Allie Unruh

Support Staff

Hey y’all my name is Allie Unruh. I grew up in Kansas City Missouri but decided to make the move out west in 2023 after working on a guest ranch in Big Timber for a few years. Before moving out here I went to Truman State University earning a bachelor’s degree in agricultural science.

Jenna Kenosky

Support Staff

My name is Jenna, and I came from Phoenix, AZ to Harlowton, MT. I have lived in Harlowton, MT for the last five years and have learned to enjoy the cold and snow. I live with my fiancé and our 7 cats. We enjoy traveling, cooking, and spending time with our