Owner of Stonebrook Family Pet Clinic.

A proud graduate of Texas A&M College of Veterinary Medicine (Class of '93), Dr. Buffington began his career as a mixed animal vet before co-founding Stonebrook Family Vet Clinic in 1997.

Dr. B loves all aspects of veterinary medicine and is passionate about providing exceptional care for pets. When he's not at the clinic, he's giving back to the community through his involvement in the Frisco Chamber of Commerce, Rotary, and various professional associations.

At home, Dr. B is a devoted husband, father of two, and proud granddad. He enjoys spending time with his Shih Tzu, Chip, and his new pup, Toby.

Meet Dr. Kitt Mueller, our newest associate veterinarian! Originally from Minnesota, Dr. Kitt knew she wanted to be a vet by the age of four and had already picked her dream school by seven—which she later attended and graduated from, Ross University in St. Kitts (Class of 2008).

With a passion for dentistry and a deep commitment to building lifelong bonds with pets and their owners, Dr. Kitt strives to be the "other family doctor," supporting families through every stage of their pet’s life.

At home, she has a full house of beloved pets, including GusGus, a retriever from St. Kitts, Howard the tripod pug puppy, two cats named Leonard and Sheldon, Timon & Pumba the guinea pigs, and a collection of fish.

A fun fact about Dr. Kitt? She creates cremation creations to help memorialize pets, giving owners a unique way to find closure.

We’re so excited to have her on the team—be sure to say hello when you see her!