Amber Stiller, DVM, DACVIM (SAIM)

MOVES mobile veterinary internal medicine specialist Dr. Amber Stiller from Dallas Texas
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Dr. Amber Stiller

Board-Certified Small Animal Internal Medicine Specialist

Dr. Amber Stiller is a board-certified small animal internal medicine specialist in Dallas, Texas. She is based out of Royse City and is available to serve general practices and emergency animal hospitals throughout her service area in the Dallas metropolitan region.


Dr. Amber Stiller grew up in the Dallas area and received her Bachelor’s of Science from Texas A&M University in 2004. She remained at A&M through the completion of her Doctorate of Veterinary Medicine in 2008. Following veterinary school, she completed a one-year rotating internship in small animal medicine and surgery at VCA Veterinary Care in Albuquerque, NM. Returning to the Dallas area, she worked in emergency medicine before completing a three-year residency in Small Animal Internal Medicine at the University of Minnesota. She achieved board certification and became a Diplomate of the American College of Small Animal Internal Medicine in 2014. Prior to joining MOVES in 2023, Dr. Stiller was practicing as an Internist in private practices located in Fairfax, Virginia, as well as Dallas and Austin, Texas.

In addition to comprehensive ultrasound and minimally invasive procedures, Dr. Stiller has a particular interest in infectious, immune-mediated, and gastrointestinal diseases, as well as urological disorders. She enjoys working closely with primary care veterinarians to determine the best diagnostic and treatment plans for individual patients, ensuring the best quality of life for pets.

Dr. Stiller has two British Shorthair cats, Mabel and Birdie. In her spare time, she enjoys traveling, gardening, reading, wine tasting, horses, and spending time with her husband and daughter.


  • 2023
    Joined MOVES
  • 2013-2022
    Staff internist at private practices in Virginia and Texas
  • 2014
    Achieved board certification through ACVIM.
  • 2013
    Completed residency at University of Minnesota College of Veterinary Medicine.
  • 2009
    Completed small animal internship at VCA Veterinary Care in Albuquerque, NM.
  • 2008
    Earned DVM from Texas A&M University College of Veterinary Medicine.
  • 2004
    Graduated from Texas A&M University with a B.S. in Biomedical Science.

Stiller AT, Lulich JP, Furrow E. Urethral Plugs in Dogs. J Vet Intern Med. 2014;28:324-330.

Stiller A, Armstrong P, Polzin D, Smith S. Effect of Low-Dose Aspirin or Heparin on Platelet-derived Urinary Thromboxane Metabolite in Dogs with Immune-mediated Hemolytic Anemia. J Vet Intern Med. 2013;27(3):712. (abstract)

Benson CJ, Stiller AT, Corbin EE, Schucker A, Seelig DM. Pathology in Practice. J Am Vet Med Assoc. 2015;246(9):973-975.

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    Dr. Amber Stiller

    What is a board-certified veterinary internal medicine specialist?

    A veterinary internal medicine specialist is a veterinarian who has completed advanced training in internal medicine (including a one-year internship and three-year residency) following graduation from their veterinary college. The residency training culminates with a comprehensive examination covering all aspects of veterinary small animal internal medicine. Once these requirements have been fulfilled, the veterinarian is considered to be a Diplomate of the American College of Veterinary Internal Medicine (ACVIM).

    The umbrella of small animal internal medicine includes many sub-disciplines including gastroenterology (esophageal, stomach and intestinal disease), hepatology (liver and pancreatic disease), endocrinology (hormonal disease), infectious diseases, urology (urinary tract disease), nephrology (kidney disease), respiratory medicine (nose, airway and lung disease), and hematology (blood cells) & immunology (immune diseases). In many cases, the signs of a patient may include many of these organ systems. Due to their holistic approach, internal medicine specialists may also manage cases of patients with neurologic, cardiovascular or cancerous diseases, especially when these patients also share diseases within the scope of internal medicine.

    Adapted from “What is a Board-Certified Veterinary Internal Medicine Specialist?” on

    What is a fear-free certified professional?

    Founded in 2016, Fear Free provides online education to veterinary professionals, pet professionals, animal welfare communities, and pet owners. Fear Free courses are developed and written by the most respected veterinary and pet experts in the world, including boarded veterinary behaviorists, boarded veterinary anesthesiologists, pain experts, boarded veterinary internists, veterinary technicians (behavior), experts in shelter medicine, animal training, grooming, boarding, and more.

    With all the false (and harmful!) pet information on the internet, Fear Free aims to keep veterinary healthcare teams and pet professionals at the forefront as the true pet health experts. By closely listening to the needs of the profession and those of the new generation of pet owners, Fear Free has become one of the single most transformative initiatives in the history of companion animal practice, providing unparalleled education on emotional wellbeing, enrichment, and the reduction of fear, anxiety, and stress in pets and improving the experience of every human and pet involved.

    Adapated from “What is Fear Free?” on