Our Practice

We are a full-service animal hospital providing comprehensive pet healthcare services in Irving, TX. Our veterinarians offer a wide variety of medical, surgical, and dental services. Our hospital has advanced equipment and technologies, including comprehensive in-house testing for accurate diagnosis, digital x-ray, surgical suites, dental suites, and a pharmacy. We are committed to providing quality care at every stage of your pet's life. From routine preventive care to early detection and treatment of a wide range of conditions and diseases, we have the expertise to provide the highest standard of care for your pet. We also serve  Farmers Branch, Las Colinas, Coppell, Grapevine, and Lewisville.

  • Tina Capps, DVM

    Medical Director

    Dr. Tina Capps graduated in 1992 with a Bachelor of Science in both Veterinary Science and Biomedical Science from Texas A&M University. She then went to Texas A&M Veterinary College and received her doctorate in 1996.  Dr. Capps started her veterinary career in Southlake prior to joining the team at Valley Ranch Pet Clinic in 1997.

    ​Dr. Capps enjoys both surgery and internal medicine but has a special interest in cardiology.  She introduced ultrasound to Valley Ranch Pet Clinic and continues to use this in her practices.  Recently, Dr. Capps has become certified in stem cell therapy and offers this in addition to her traditional practice.

    ​Dr. Capps was voted one of “America’s Top Veterinarians” (in 2007 and 2008) by The Consumers Research Council of America for small animal medicine. She enjoys a wide variety of hobbies such as cycling, photography, and winemaking.  Her favorite hobby, however, is hanging out with her son Jaxon and their varied four-legged friends.

  • Greg Rouchon, DVM

    Veterinarian

    Dr. Rouchon received a Bachelor of Science in both Biomedical and Veterinary Science from Texas A&M University. He earned his Doctorate of Veterinary Medicine (DVM) in 1987 from Texas A&M School of Veterinary Medicine. Upon graduation, Dr. Rouchon began to practice small animal internal medicine and surgery in San Antonio, TX (at an emergency hospital) for one and a half years.

    After being appointed Chief of Medicine and Surgery at a private practice in 1989, Dr. Rouchon decided to relocate to the DFW area to begin his own small animal practice at the Valley Ranch Pet Clinic, which he eventually purchased in 1993. He strives to maintain advanced veterinary medical skills by completing at least 25 hours of continuing education each year. His furry family includes a small colony of feline rescues who have truly found paradise at the Rouchon cat sanctuary, complete with a leather couch, air purifier, and flat-screen TV.

  • Elizabeth Nonnenmacher, DVM, CCRT

    Veterinarian

    Dr. Nonnenmacher is originally from northern Virginia and moved to Texas in 2017. She graduated Magna Cum Laude from Auburn University College of Veterinary Medicine in 2009. Dr. Nonnenmacher’s main interests are in soft tissue/ orthopedic surgery and post-op clinical rehabilitation. She is a Certified Canine Rehabilitation Therapist with focus on post-operative, sports medicine, and arthritic/neurologic conditions. She is a member of the American Association of Rehabilitation Veterinarians (AARV) and is certified through the Canine Rehabilitation Institute. Dr. Nonnenmacher is an active member of the AVMA and is the proud mother of two boys, two dachshunds, and a lab.

  • Gynia Ahalt

    Hospital Manager

  • Caitlin

    Lead Animal Caretaker

  • Nicole

    Animal Caretaker

  • Hailey

    Animal Caretaker

  • Jasmine

    Animal Caretaker

  • Andrea

    Lead Veterinary Technician

  • Amber

    Veterinary Technician

  • Elizabeth

    Veterinary Technician

  • Jessica

    Veterinary Technician

  • Lauren

    Veterinary Technician

  • Shelby

    Veterinary Technician

  • Julie

    Lead Receptionist

  • Heidi

    Receptionist

  • Leigh

    Receptionist

  • Lindsay

    Receptionist

  • Megan

    Receptionist

  • Sandra

    Receptionist