About Us
Our Mission Statement
To work with our clients to strengthen the human-animal bond by providing the highest-quality medical care, for all the stages of a pet’s life.
To further encourage that bond by providing information and education on all aspects of a pet’s welfare and well-being.
To build close relationships with our clients and patients so that we work together as a Team for the benefit of your pet’s welfare.
Dr. Jackson graduated from Cornell College of Veterinary Medicine in 1995. She came to Twain Harte in 2016 to help care for her mom, who was 95 years old at the time.After graduating from vet school, Dr. Jackson joined a practice in Upstate New York in 1995, which was a 3-doctor mixed practice. Dr. Jackson became a Partner/Owner there, and over time the practice grew into a 10-doctor mixed practice where Dr. Jackson helped to oversee the veterinarians as well as 50 employees. Dr. Jackson took a one-year leave from her practice in 2005 to work at an Avian/Exotic practice in order to learn more about these species. She returned to her mixed practice and worked there for 20 years before coming to Twain Harte in 2016.
Dr. Jackson grew up the daughter of a neurosurgeon, which gave her an early fascination for medicine and surgery. She worked as a veterinary assistant during her high school and college years. As a veterinarian, she developed an avid interest in Orthopedics, Ophthalmology, Avian and Exotic Medicine, as well as Wildlife Medicine and Surgery. Dr. Jackson was voted Wildlife Veterinarian of the Year by the New York State Wildlife Rehabilitation Council in 2013. Among her favorite endeavors have been working with Wildlife Defenders in NYS, and with Motherlode Wildlife in Sonora, where she has been privileged to care for species such as Spotted Owls, Screech Owls, Great Grey Owls, North American Porcupines, a Three-Banded Armadillo named ‘Tucker’, an African Porcupine named ‘Bridgette’, among many, many others,
Dr. Jackson enjoys hiking with her husband Mark, dressage riding, wildlife work, and spending time with their 3 dogs, African Grey Parrot, and her wonderful children.
Total years in the Veterinary Profession: 35
Years in Veterinary Practice: 28
Education: Cornell College of Veterinary Medicine, Ithaca, NY
Meet Molly Mathiesen, RVT
Molly graduated from Foothill Junior College in 1982 with a degree in Animal Health. She then passed the Boards, became a Registered Veterinary Technician and worked for Blossom Hill Vet until 1988. In March of 1988, she took a job at Twain Harte Veterinary Hospital, and she still works there on a relief basis to this day.
For over 10 years, Molly had been the only Veterinary Technician at Twain Harte Vet. In this capacity, Molly honed her veterinary technician skills, and she continues to help with the training of new technicians and impart to them the many tips she has picked up over the years.
Molly works with Friends of the Animal Community (FOAC) as well as the Tuolumne County Humane Society in helping with the care of their animals. She also has taken in many puppies and kittens to foster throughout the years and has also become a multi-foster-failure.
Recently, she has joined Dr. Jackson and Motherlode Wildlife in the intensive endeavor of raising orphaned wildlife, notably baby squirrels who eventually take over her entire bathroom and swing from her shower curtains.
She has in the past participated in dog training and dog agility. In her spare time, Molly enjoys studying the Bible, spending time with her friends, and her dogs, cats and birds.
Meet Stacy Rose
When you call our business phone, Stacey‘s voice is the one you are likely to hear.Stacy has been in the veterinary world since 2016, and has worked in several veterinary clinics performing multiple tasks. She has always had a love for animals.
She enjoys being able to speak for those who cannot speak for themselves. Stacy and her husband moved to Tuolumne County from the Valley back in 2021 and haven’t looked back since. They have for animals whom they love with all their hearts: Crunch and Squish (Cane Corsos), Purrseus (Tabby), and Kyle (Shadow Tabby). They make their hearts full and their lives complete. In her spare time, Stacy enjoys camping, photography, and anything to do with her pets!
