Meet Our Team
Dr. Ray Trimmier
DVM
After working closely with his father and helping out around the clinic as a small boy Dr. Ray Trimmier decided to pursue a career as a veterinarian. His dream was realized when he graduated from Texas A&M University in 1984 with a degree in Veterinary Medicine. Shortly after graduation, he worked as an emergency veterinarian from 1984 till 1989. He started working at Loop 410 Veterinary Hospital with his father in 1989.
Dr. Ray’s hobbies include, gardening, fishing, and spending time with his wife biking, kayaking and paddle boarding.
Dr. Ann Macfarland
DVM
From an early age, Dr. Ann Macfarland knew she wanted to be a veterinarian. She began working at veterinary hospitals in high school and first started working at Loop 410 Veterinary Hospital in 1984 while an undergraduate at Texas A&M. In 1990, she graduated from Texas A & M College of Veterinary Medicine. After graduation, Dr. Ann headed east to New Orleans where she practiced small animal and equine/racetrack medicine. The pull of Texas eventually brought her back home to San Antonio. She began working with Dr. Ray and his father in 1996 and became co-owner of Loop 410 Veterinary Hospital in 1997. She is very active in the Texas Veterinary Medical Association and served as TVMA President in 2008.
In her time off, Dr. Ann enjoys camping, hiking, gardening, and cooking. She lives on the Guadalupe River with her husband, Carl, one dog, and five cats.
Dr. David Wille
DVM
Dr. David Wille received his B.S. in Animal Science from Texas A&M University in 1984; M.S. in Nutrition from Texas A&M in 1986, and his DVM from Texas A&M in 1989. He is a member of the American Veterinary Medical Association, the Texas Veterinary Medical Association, and Southeast Texas Veterinary Medical Association.
Dr. Wille enjoys hunting and fishing in his free time, as well as spending time with his wife, Carol and his three sons: Kem, Cameron, and Samuel.
Dr. Lauren Leckie
DVM
Dr. Lauren Leckie is a 2009 graduate of Texas A&M College of Veterinary Medicine. She has been practicing small animal medicine in the San Antonio area for the past 15 years. Her professional interests include dermatology, internal medicine, surgery and pain management. She is passionate about helping her patients live long, healthy, and happy lives!
Dr. Leckie is married to her college sweetheart, and they have two beautiful, rambunctious boys, two equally rambunctious orange cats, and a two-year-old miniature Australian shepherd who tries to keep everyone in line.
Her hobbies include spending time with her family, reading, exercising, and traveling.
Anissa Walker
Hospital Manager
Bio coming soon!
Anthony Gonzales
Veterinary Technician Supervisor
Anthony has been a veterinary technician at Loop 410 since 1995. He assists our doctors with surgeries, putting in IV catheters, and drawing blood samples from patients. He is married to his wife, Stephanie, and have 2 beautiful daughters, Miranda and Evelyn. Anthony is a true outdoorsman, who loves hunting, camping, and fishing. He is also a huge San Antonio Spurs, Dallas Cowboys, and Texas Rangers fan. Anthony’s goal is to go back to school and earn his Registered Veterinary Technician Certification.
Alyssa Hernandez
CVA, Technician Assistant
Bio coming soon!
Lorena DeLuna
CSR, Licensed Veterinary Technician
Bio coming soon!
Lauren Mills
CVA, Technician Assistant
Bio coming soon!
Autumn Hampton
CVA, Technician Assistant
Bio coming soon!
Madeleine Lopez
CSR
Bio coming soon!
Omar
Certified Veterinary Assistant
Bio coming soon!
Joshua Tobar
Groomer
Meet Joshua, a dedicated pet groomer with 17 years of expertise in pampering pets. He is committed to providing top notch grooming services for your beloved companion.
Joshua was born and raised right here in San Antonio, Texas. Though he didn’t start out his career as a groomer he always knew he wanted to work with animals in some way or another. He first began rescuing reptiles. From there, he went to work for PetSmart as a bather. It was then that he realized his passion. It was also grooming that brought Joshua and his wife together. Grooming is definitely a family affair in the Tobar household!
Joshua’s hobbies are fishing, cooking, gardening, relaxing and watching tv as well as spending family time with his wife and two young boys.
Diana Hernandez
Groomer
Diana is a 13 year veteran dog groomer. She has been with the Loop 410 Family since 2023, just in time to welcome you all to the new facility!
Diana originally pursued a career in business, receiving her A.B.A. from St. Phillip’s College, but during her journey, fell in love with the art and care of pet grooming. She is especially skilled in handling pets with anxiety and fear, and with a gentle and patient approach, ensures that your pet feels comfortable and safe throughout the process.
Her ultimate goal is to get your pet looking forward to and loving the grooming process as much as she does.
Outside of work, Diana’s hobbies include trail and road running, kayaking with her boyfriend and spending family time with her daughter and 2 dogs.