Ensuring Pet Heart Health through Collaboration and Expertise
About us
Veterinary Cardiac Care specializes in providing mobile cardiology services that work hand-in-hand with your primary care veterinarian and other veterinary specialists to ensure the best possible care for your pet. Our approach centers on collaboration, making your pet’s health a true team effort.
We partner directly with your regular veterinarian to create personalized treatment plans, ensuring that all follow-up care, medication refills, and any additional concerns are managed through your primary veterinarian. This ensures streamlined communication and consistent care for your pet. For ongoing care, we may recommend recheck appointments to monitor your pet’s progress which you will coordinate with your veterinarian.
If you have any questions or concerns, your referring veterinarian is always your point of contact. Together, we’ll provide the highest level of care for your pet’s heart health.
If you are a pet owner interested in our services, please contact your primary care veterinarian to confirm if they are working with us and to discuss how we can help with your pet’s heart health.
We look forward to supporting you and your veterinary team!

Adonia Hsu, VMD, DACVIM (Cardiology)
Cardiologist
Dr. Adonia Hsu received her veterinary degree from the University of Pennsylvania. She began her career in a general practice in Brooklyn, NY. Driven by a passion for specialty medicine, she pursued an internship at Advanced Veterinary Care Center in Lawndale, CA and subsequently completed a cardiology residency at the University of California, Davis.
Following her residency and board certification in 2009, Dr. Hsu practiced in Seattle, WA for three years, where she was honored as one of Seattle’s best vets in 2011 by Seattle Met Magazine before relocating to San Diego. Since 2012, she has been a veterinary cardiologist in San Diego at the VCA Emergency Hospital and Referral Center. Alongside her work in San Diego, Dr. Hsu has also been providing veterinary cardiology services in the Coachella Valley since 2012. Her expertise includes managing chronic and critical cardiac cases and performing non-invasive catheter based procedures.
Dr. Hsu is now embarking on a new venture, Veterinary Cardiac Care SD, a mobile veterinary cardiology service. In addition to her clinical practice, she is a consulting cardiologist for the National Marine Mammal Foundation and the US Navy Marine Mammal Program. Most recently, she has co-authored several publications and presentations on cardiac health in dolphins and sea lions.