I have been in veterinary practice for 35 years and founded Fox Hollow in November 1996. Growing up in Ireland, I read and lived the adventures of legendary veterinarian/author James Herriot. Like Herriot, I have cared for all creatures from cats to cows. My special style of veterinary care is shown through compassion and the ability to diagnose with symptoms alone. Once a diagnosis is made, the pet's owner is offered the best option of treatment to suit their individual needs and financial situation. I hold a bachelor's degree from Dublin's Trinity College and am a member of the Royal College of Veterinary Surgeons. I currently live in Littleton with my wife, our two cats, and our Golden Retriever, Winston.

I am the second oldest of Dr. Tony's four boys and I grew up in Littleton, Colorado. My love of animals, biology, and interacting with wonderful pet owners ultimately lead me to my dream career - Veterinary medicine. I received my Bachelor's degree in Biology and Master's degree in Biomedical Science from Colorado State University and graduated from the University of Illinois Veterinary School. My veterinary interests include surgery, behavior, and neurology, and I am also a member of the American Association of Feline Practitioners (AAFP).

As a proud co-owner of Fox Hollow Animal Hospital alongside my father and brother, I've earned the nickname 'the singing veterinarian,' a moniker that celebrates my passion for both veterinary medicine and music. My approach to animal care and patient engagement not only captured the internet's attention but also paved the way for 'Hanging with the Hendersons,' our TV show. This was made possible thanks to our office manager Darcy, affectionately known as our informal fifth Henderson sibling, capturing moments playing guitar to patient. The show showcases our family’s professional and creative journeys both inside and outside the practice. I deeply value time with my wife, an occupational therapist, our twin boys, and our Vizsla mix, Charlie, as we collectively seek a life enriched with care, creativity, and adventure.

I have been practicing in Colorado for six years and I am passionate about internal medicine, geriatric care, and rescue work. I graduated from the University of Wisconsin-Madison's Veterinary School and did my Veterinary internship at Tufts University in Massachusetts. I am currently living in Lakewood with my wonderful husband, Spencer and our dogs, Finn, Cake and Pi. I am ecstatic to be part of the Fox Hollow team!

Just like the Hendersons, I’m also one of four boys! I grew up on the east coast in New Jersey, but have lived all over the country since then. I received my undergraduate degree in cognitive studies from Vanderbilt University in Tennessee and graduated from University of Florida College of Veterinary Medicine in 2018. I currently live in Littleton with my wife and fellow Veterinarian Mandy, our two sons, as well as our two cats Ripley and Sam. When I’m not at work, I enjoy hiking, camping, traveling, and playing video games. My interests include internal medicine, cardiology, dermatology, and oncology. I have worked in small animal general practice in the Denver Metro area for 2 years prior to moving to Fox Hollow Animal Hospital and I’m excited to be a part of this team!

I grew up near the Blue Ridge Mountains of Virginia, where being the child of two veterinarian parents introduced me to this fulfilling career from a young age. My educational journey took me from the University of Virginia, where I completed my undergraduate degree, to Cornell University for my DVM. Although my roots are in the East, my heart has always been drawn to the vast landscapes and outdoor adventures of the western U.S. Joining the Fox Hollow team in July 2021 has been a highlight of my career, allowing me to deeply connect with this community and practice veterinary medicine with a team that shares my values and dedication. My strongest interests now lie in surgery, a field where I greatly enjoy learning new skills and the camaraderie of working as part of a medical team on behalf of our patients.

Outside of work, I enjoy numerous activities in the mountains as well as triathlon. Honestly, juggling all of my mountain hobbies has turned budgeting into its own extreme sport here in Colorado!

I’m a Colorado local and grew up just down the street in Highlands Ranch. I left Colorado for my undergraduate degree in Movement Science at the University of Michigan (Go Blue!) but returned home to obtain my DVM at Colorado State University. After a brief stint in California practicing equine medicine, I decided I couldn’t stay away from my mountains and returned home, at which time I joined the Fox Hollow team. Just as much as I am passionate about my four-legged patients, I am passionate about the people who love and care for them, and I look forward to building relationships with Fox Hollow’s amazing clientele. My interests in the veterinary field include internal medicine, end-of-life care, and the intersections of Western and Eastern medicine - I hope to soon obtain my small animal acupuncture certification to match my one in horses! When not at work, you can find me training for the show ring with my ex-racehorse, Aspen, exploring Colorado’s outdoors by foot, ski and lounge chair, or spending time with my partner, Anthony, our German Shepherd mix, Lenny, and our crazy kittens, Huey and Hazel.

Dr. Rachel Halbrook was adopted from China at a young age and raised in central Louisiana. She attended Louisiana Tech University for undergraduate schooling and obtained her Doctor of Veterinary Medicine degree from Louisiana State University. After graduation, she practiced at a mixed (cat, dog, and farm animal) general practice near Dallas before moving to Denver.

When Dr. Halbrook is not at the clinic, she enjoys exploring Colorado, making music, playing video games, reading, and playing sports. She also has a pet tortoise named Tobi and a Golden Retriever named Beignet.

Dr. Halbrook is a member of the American Veterinary Medical Association (AVMA), the American Association of Bovine Practitioners (AABP), the Multicultural Veterinary Medical Association (MCVMA), and the Association of Asian Veterinary Medical Professionals (AAVMP).

Dr. Jeremiah Moorer grew up in South Georgia and graduated Magna Cum Laude from the University of Georgia in 2008. He completed a 1 year rotating internship at Texas A&M University after graduation. He then spent 1 year at the Dallas Veterinary Surgical Center as a surgical intern before obtaining a residency in small animal surgery at Oklahoma State University. He completed the 3 year residency at Oklahoma State University in 2013 and then stayed on as faculty for the following year. During that time he also passed the ACVS certification examination in 2014 to become board-certified in small animal surgery. After leaving OSU, Dr. Moorer spent 3 years in San Antonio in a multi-specialty hospital performing soft tissue, orthopedic, and neurologic surgeries. Dr. Moorer has been in Colorado since 2017 and started Trek Veterinary Surgery in 2019. In his spare time Dr. Moorer enjoys spending time with his wife and son, hiking, camping, hunting, and training for triathlons.