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Meet our Veterinarians


Dr. Kate Oliver, DVM

Dr. Oliver is a 1998 Graduate of Texas A&M University College of Veterinary Medicine and proud owner of "Oscar"(Orange Tabby Cat), "Kiko"(White/grey Tabby Cat), "TinkerBell", and "Burnadebt" (German Shorthair Pointer).

Dr. Markay Nyquist, DVM

Dr. Nyquist graduated from Texas A&M College of Veterinary Medicine in 2014. Prior to attending veterinary school she earned a Bachelor’s Degree in Biology from the University of Texas and worked as a veterinary technician and laboratory research assistant. She grew up on the Oregon coast and moved to Texas in 2006.

Dr. Nyquist's special interests include feline internal medicine, dentistry, radiology, and surgery.

Dr. Nyquist has four cats; Milo, Zoe, Nala and Adora, and two dogs; Riley and Layla. In her time off, she enjoys exploring the outdoors, bike riding, yoga, trying new foods, cooking and relaxing with her husband Brian, family and friends.


Tara Maxson, LVT, Practice Manager

Tara Maxson is a 1999 graduate of Texas A&M University with a BS in Biomedical Science. She received her Registered Vet Technician Certification in 2001 from Tomball College. Tara is the hospital director, with more than sixteen years experience in veterinary medicine, including over four years in emergency medicine.

In 2014, she founded the Austin Veterinary Practice Manager Group, and is co-chair of the Advisory Commitee for Austin Community College's Veterinary Technology Program. Her interests in veterinary medicine include critical care, anesthesia, and feline friendly handling. In her spare time she enjoys working on creative projects and traveling. Tara is the proud owner of 2 kitties,  "Jax" and "Susie Bruiser".

Animal Hospital team.

The OAH Team

Xrisanthy, Technician, Team Lead

Camille, LVT, Head Surgery Technician

Mandy, CVA, Technician

Liz, CVA, Technician

Lauren, CVA, Technician

Mattie, CVA, Technician, Receptionist

Taylor, CVA, Technician Assistant

Shelby, CVA, Technician Assistant

Callie, Technician, Receptionist

Maya, CVA, Technician Assistant

Katherine, CVA, Kennel Technician

Sarah, CVA, Receptionist

Christine, Receptionist

We strive to provide complete care for our patients. Learn more about all the services we provide.
Online Forms
Our patient forms are available online so they can be completed in the convenience of your own home or office.