Worried About Your Pet’s Heart?
From the first signs to a full diagnosis, we guide you with clarity, compassion, and a plan you can trust.
You Don't Have To Face This Alone.
Changes in energy, fainting episodes, or unexplained coughing can leave you feeling helpless. Heart disease is overwhelming—but you’re not alone.
At Sawgrass Veterinary Cardiology, we help pets live longer, more comfortable lives with expert care that supports both them and you. We listen, explain, and walk every step of the journey with you.
Meet The Team
Only a board-certified veterinary cardiologist has the recognised specialist credentials to diagnose and treat complex heart conditions – giving you confidence that your pet’s care is advanced and appropriately qualified.
Dr. Dewey Carpenter
DVM, DACVIM (Cardiology)
Founder & Board-Certified Veterinary Cardiologist
Dr. John Hertzer
DVM, DACVIM (Cardiology)
Board-Certified Veterinary Cardiologist
Dr. Alexa Cesarek
DVM
Cardiology Resident
Dr. Jenny Applebaum
DVM
Cardiology Intern
When It Comes to Heart Disease, Who You Trust Matters.
Pets with congestive heart failure live significantly longer – up to 75% – when their care includes both a board-certified veterinary cardiologist and their regular vet.
At Sawgrass Veterinary Cardiology, every pet is seen, examined, and supported by a board-certified cardiologist – never just through images or remote evaluations. We believe in real-time expertise, hands-on care, and open conversations that give you clarity from the start.
Our doctors are certified specialists in Cardiology by the American College of Veterinary Internal Medicine, bringing deep experience and focus to every case. We work closely with your primary care veterinarian to ensure your pet receives consistent, collaborative care – so you always feel informed, supported, and confident in what comes next.
When You Work With Us, You Get
Clarity around your pet’s condition
A tailored, actionable treatment plan
Ongoing support and communication
The peace of mind that comes from doing everything you can
How It Works
- Get in touch to schedule your pet’s cardiac assessment
- Tell us what’s going on – we’re here to listen
- Receive a thorough exam and a clear diagnosis
- Explore your options with our specialist team
- Leave with a plan – and support for the road ahead
When Every Beat Counts, Don't Wait For Things To Get Worse. Give Us A Call For Your Peace Of Mind.
Specialist Cardiology With a Personal Touch
Maybe you’ve noticed your dog is more tired than usual, or they’re just not quite themselves — and now you’re worried. Our goal is to give you answers, provide a clear diagnosis, and build a plan that helps bring your pet back to the happy, comfortable life they deserve.
With decades of combined experience, Sawgrass Veterinary Cardiology offers:
• Specialist-led consultations
• Continuity of care from referral to recovery
• Clear estimates and treatment transparency
• Genuine compassion, every step of the way