Meet the Heart of VHI
At the Veterinary Heart Institute, exceptional care starts with exceptional people. Our dedicated team brings together expertise, compassion, and innovation to provide advanced cardiac care for your beloved pets. With diverse backgrounds and shared values, we work as one to ensure every patient receives the highest standard of treatment—and every family feels supported throughout their journey with us.
Leadership in Cardiology
Dr. Pelosi
Veterinary Cardiologist & Cardiac Surgeon
As the driving force behind VHI, Dr. Pelosi brings a wealth of experience in both veterinary cardiology and cardiac surgery. Known for her meticulous attention to detail and unwavering dedication, she ensures every patient receives individualized, gold-standard care.
Dr. Sleeper
Veterinary Cardiologist
A pioneer in the field, Dr. Sleeper blends her academic depth with real-world clinical excellence. Her thoughtful, compassionate approach makes her a trusted partner in every pet’s care plan.
Our Cardiology Fellows
Dr. Andreoli
Known for her vibrant personality and cross-disciplinary expertise, Dr. Andreoli is both a clinician and an instructor in echocardiography. Her creative energy and love for cardiology shine through in everything she does.
Dr. Browning
Humble, driven, and deeply committed, Dr. Browning brings daily passion to her work as a VHI-EVI cardiology fellow. Her curiosity and dedication make her an invaluable presence on our team.
Dr. Krane
Known for her dedication and depth of knowledge, Dr. Krane brings a strong focus to cardiology and respiratory disease. She helps with the EVI cardiology service in Boca Raton with expertise, curiosity, and a passion for continual learning.
Dr. Montilla
With dual diplomate status in the Society for Theriogenology and the American College of Theriogenologists, Dr. Montilla offers a unique perspective on patient care. His fluency in both English and Spanish enhances communication and comfort for our diverse clientele.
Dr. Pacifici
Originally drawn to cardiology to expand the services he could offer his patients, Dr. Pacifici has since become a passionate advocate for excellence in cardiac diagnostics and imaging. His commitment to growth continues to elevate the level of care we provide.
Client Support & Operations
William Lord Lim
Receptionist
As the welcoming and soothing voice of the VHI, William ensures every client feels at ease from the first point of contact. His strong organizational skills and tech savvy keep everything running smoothly behind the scenes.
Erika Pond
Assistant in Strategic Planning & Lead Technician
Erika bridges the clinical and strategic sides of our institute. She plays a key role in growth planning, while also coordinating technical operations and client communication with care and precision.
Samantha Wagner
EVI Financial Coordinator
Samantha oversees financial operations within our EVI network. Her work behind the scenes keeps our partnerships strong and our services seamless for both clients and clinics.
Anthony Puccio
East Coast Technician & Echocardiographer
Anthony’s journey from technician to skilled echocardiographer reflects his deep commitment to excellence in ultrasound diagnostics. As an instructor, he also shares his expertise to help raise the standard of care across our team.
A Multilingual, Compassionate Approach
We are proud to serve a diverse community, offering care and communication in multiple languages to ensure that every detail is understood—and every client feels heard.
At VHI, we don’t just treat hearts—we care with heart.
Whether it’s a routine check or a complex procedure, our team is here to guide, support, and care for your pet every step of the way.
