Meet Our Team

At Acoma Animal Clinic, we have a strong passion and love for caring for animals of all types, shapes, and sizes. Get to know our experienced veterinarian staff by reading the descriptions below.

Dr. Richard Livingston, DVM

Graduated from Colorado State University in 1980. He started his first clinic in Flagstaff in 1981. He currently spends most of his time in Tucson where he also has a clinic, established in 1995. Flagstaff is still his first love, and he has maintained a two-vet practice in town since 1990. Dr. Livingston named the vet clinic after the Navajo word Kaibab, which means upside down mountain. He is not afraid of any species and has a special fondness for bearded dragons.

Tiffany, Full Time Vet Tech


Tiffany is a full time Lead  Vet.Tech and has been with Acoma since Oct 2010. She has a full house with her and her two daughters. She has 4 cats, 2 very sweet Pit Bulls named Jezzibelle and Capone, and a Tortoise. She has a big heart for all types of animals and loves working with all of the clients and they’re pets. “They become like family to us, and I love coming to work everyday to see the old and new furry faces. When she has free time she enjoys beading jewelry, hiking, camping and spending quality time with her family.

Alisha, Part Time Vet Tech

Alisha is the newest member to the Acoma team. Besides having a big heart for all pets, she is a single mom with 2 kids. Her kids are in 4H and also help mom with the Horses. She has a Tortoise, 3 cats, 2 dogs, Bella and Luna, and a paint Horse named Porscha.  In her free time she does training with her German Shepard for competitions.

Stacey, Full-Time Receptionist

Stacy has been with Acoma Animal Clinic since Sept. of 2015 as a Receptionist/Tech.  She recently moved to Tucson with her husband and spoiled little dog. She has a big heart and a great understanding of our clients and they’re pets, and is happy to be in the front and have a close relationship with them. In her free time she enjoys belly dancing and spending time with family.

Heidi, Part Time Office Mgr/Vet Asst.

Heidi works as a part time Office Manager/Vet Assistant and has been at Acoma for a very long time. She was actually a client of the clinic at first, and loved it here so much she came to work with us! She is a busy mom and has three daughters and and 4 dogs named Rudy, Lola, Ginger and Oliver, When she has free time she likes to spend it riding her horses.

Allison, Full Time Veterinary Technician CVT

Alison has been with Acoma since 2016. She graduated from Pima Community College in 2019 with an Associate of Applied Science through their veterinary technician program. She then went on to pass her State and National Board exams. Alison has known that she wanted to work with animals for as long as she can remember. She absolutely loves seeing all your wonderful pets here at the clinic every day. She currently doesn’t have any pets of her own but plans to have one dog and one cat in the near future. Outside of work she enjoys hiking, playing tennis, and spending time with friends and family.

Casey, Clinic Cat


Casey came to live with us after another clinic cat, Peter, passed away.  She has been with us since the Fall of 2011, and is fitting in nicely.  At 8 years old, she prefers dogs over cats, and she and Marvin, unfortunately, are not the closest of friends, but they seem to manage just fine…