Dr. Rodney Little, D.V.M. is the owner of the Animal Hospital of Collin County. He is married to wife Cara, with whom he has two children: Ian and Zachary. Dr. Little received his Bachelors of Science in Biology from Oklahoma Baptist University in Shawnee, Oklahoma in 2006. He went on to study veterinary medicine at Oklahoma State University, graduating in 2011. After vet school, he left his home state and moved to Allen, taking an associate position under Dr. Jerry Wilson. After almost six years at the Animal Hospital of Collin County, Dr. Little purchased the hospital from Dr. Wilson and is currently fulfilling his dream, owning and operating the hospital and leading an amazing staff! Dr. Little is actively involved with the Texas Veterinary Medical Association, American Veterinary Medical Association, American Animal Hospital Association, and the American Association of Feline Practitioners. His special interests within veterinary medicine include dentistry, diagnostic ultrasound, radiology, and soft tissue surgery. When he isn’t “doctoring,” he enjoys golf, playing guitar, college football, woodworking, and having fun with his family.

Dr. Alex Aronoff, D.V.M. grew up reading the books of James Herriot, and has had a life-long love of animals. He originally was Class of 2001 at Texas A&M University, and graduated with a liberal arts degree in Speech Communication. In 2009, he realized that he needed to follow his heart, and enter veterinary medicine. After three years of additional bachelor’s level coursework in sciences, he entered the College of Veterinary Medicine at Texas A&M in 2012, graduated magna cum laude in May of 2016. Dr. Aronoff practiced in the Austin area from June 2016 to February of 2018, before moving back to the Dallas area to join Animal Hospital of Collin County. Before veterinary medical school, Dr. Aronoff spent four years as the Dallas City Director for B’nai B’rith Youth Organization, an international non-profit agency dedicated to teaching leadership skills and community involvement to older adolescents. Dr. Aronoff brings his passion for educating from his time at B’nai B’rith, and firmly believes that education of pet owners is essential to ensuring better lives for their beloved pets. He is always happy to take the time to see that all his clients’ questions have been answered. Dr. Aronoff lives in McKinney with his wife, Emily, their 2 sons, Aidan and Ethan, and their three dogs, Dutch, Astrid, and Floki, and their parakeet, Frisbee. He and Emily have become avid fans of flat water kayaking, and they also enjoy hiking. When time and the weather allow, Dr. Aronoff enjoys mountain biking.

Dr. Katie Colquitt, D.V.M. was born and raised in southeast Texas, where she dreamed of becoming a veterinarian since the age of 10. She graduated from Texas A&M in 2008 with a B.S. in Biomedical Sciences, then she worked as a veterinary technician for a few years before obtaining a Masters in Biology from Lamar University in 2013. She went on to attend LSU School of Veterinary Medicine and graduated with honors in 2018. Dr. Colquitt has a special interest in dermatology, surgery, and nutrition. She served as the Hill’s student representative for her vet school class, which sparked her interest in the benefits of adding prescription diets as adjunct medical therapies. In her personal time, Dr. Colquitt enjoys spending quality time with her husband, Colby, their daughter, Poppy, their Bull Terrier, Mardi (Mardi Gras), and her Poodle-Beagle mix, Nilla (Nilla Wafer). Her interests outside of veterinary medicine include spending time with friends and family, seeking out the best Mexican restaurants, and enjoying the outdoors on beautiful days.