A new kind of veterinarian in San Marcos
We are here to provide lifelong, exceptional care for pets and their families in a collaborative and compassionate environment.
Experienced Veterinarian in San Marcos
At Seacoast Animal Health Center, we are passionate about the wellness of every pet who walks through our doors. We will treat your furry loved ones like family as we carefully work to understand their needs and concerns from a comprehensive perspective. Our seasoned veterinary team utilizes modern tools and excellent attention to detail to help your cats and dogs enjoy a bright future ahead of them.
Located in San Marcos, we are proud to serve the local community and surrounding areas with quality health care for pets. We work closely with each patient so we can forge a trusted bond with pets and owners alike. If you’re looking for a trusted animal hospital in San Marcos, contact our practice today to schedule an appointment!
Our List of Quality Services
We offer a selection of wellness and preventive services to serve your pet throughout their lifetime. Every procedure and treatment we provide will be precisely tailored to the unique struggles and characteristics of your furry family member. Our veterinarian’s quality services include, but are not limited to:

Dr. Tanya Adams
Veterinarian, Owner
Dr. Tanya Adams is the owner of the hospital and brings 25 years of veterinary experience to her practice. She is known for her straightforward, honest assessments and her ability to explain complex medical conditions in a way that pet owners can easily understand. She values clear communication and is committed to providing realistic, well-informed recommendations for each pet’s care. Dr. Adams takes the time to ensure owners fully grasp their pet’s diagnosis and treatment options, making them active participants in their pet’s health. Her strong follow-up ensures that even the most complicated cases are carefully managed, whether through collaboration with specialists or her own expertise.
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With a special interest in dermatology and endocrinology, Dr. Adams has extensive experience treating conditions like thyroid illnesses, Cushing’s disease and diabetes. She excels at managing multiple chronic illnesses in pets, balancing their needs to improve quality of life. Her approach goes beyond just treating symptoms—she considers the whole pet, including behavioral and social factors, particularly in cases like feline inappropriate urination. She is also deeply committed to palliative and end-of-life care, working closely with families to ensure pets remain comfortable and that everyone involved is on the same page about quality-of-life decisions. She especially strives to develop and maintain a long-term relationship with her patients and their owners.
Dr. Adams is the owner of Seacoast Animal Health Center. She grew up in the rural Central Valley in Merced, CA. She received her bachelor’s degree from the University of California, Santa Barbara in biology. Then she attended the University of California, Davis where she earned her Doctor of Veterinary Medicine degree in 1997. Dr. Adams moved to San Diego shortly after and has been living in San Marcos with her family since 2003. She has been practicing in North County for over 20 years and especially loves the community in San Marcos–you will often find her running, hiking, or camping in the beautiful coastal weather. Dr. Adams’ dog and multitude of cats allow their home to be shared with her husband and two daughters.
Caring Animal Hospital in San Marcos
At Seacoast Animal Health Center, we believe in the importance of taking a proactive approach to your pet’s health and well-being. We leverage modern tools and years of experience to serve your cats and dogs with a high standard of care at all times. Our passionate veterinarian and staff are dedicated to treating your pets with the accuracy and respect we believe all animals deserve.
If you’re looking for an animal hospital in San Marcos that cares about the well-being of your pet and the quality of our work, we have you covered. Contact our office today to schedule an appointment!

Contact Us
contactus@seacoastanimal.com
760-760-7973
Hours
Mon: 7:30 am – 5:30 pm
Tues: 7:30 am – 5:30 pm
Weds: Closed
Thurs: 7:30 am – 5:30 pm
Fri: 7:30 am – 5:30 pm
Sat/Sun: Closed