Mercy Hospital
Part of HCA Florida Healthcare
Miami, FL
Affiliated cardiologist providing inpatient cardiovascular and vascular care.
Visit hospital websiteHeart Care Services
Heart Care Services in Miami, FL
We diagnose and treat the full spectrum of cardiovascular conditions, including coronary artery disease, heart failure, valve disease, structural heart disease, arrhythmias such as atrial fibrillation, and peripheral vascular disease. Every patient receives a personalized care plan built around their specific symptoms, lifestyle, and long-term goals.
Our Core Heart Care Services
Cardiac Catheterization
Diagnostic and interventional catheter procedures to evaluate and treat coronary artery disease, often performed through the wrist (radial access) for greater comfort.
Coronary Stenting & Angioplasty
Restore blood flow to the heart through minimally invasive balloon angioplasty and stent placement.
Structural Heart Interventions
Advanced catheter-based therapies including TAVR evaluation and valve repair, in collaboration with internationally recognized colleagues.
Arrhythmia & Heart Failure Care
Long-term medical management and procedural treatment for atrial fibrillation, heart failure, and other rhythm disorders.
Peripheral Vascular Care
Minimally invasive treatment for peripheral artery disease (PAD) and chronic venous insufficiency (CVI).
Genicular Artery Embolization (GAE) for Knee Pain
A non-surgical, outpatient treatment for chronic knee osteoarthritis pain. Read our full guide to Genicular Artery Embolization in Miami.
What We Offer
Comprehensive Cardiovascular Solutions
From advanced heart procedures to cutting-edge vascular treatments, our Miami cardiology practice offers a full spectrum of cardiovascular care under one roof.
Heart Care
Experience improved energy, mobility, and peace of mind.
Advanced treatment for coronary artery disease, valve and structural heart disease, and arrhythmias using minimally invasive procedures—all designed to improve heart function without major surgery.
Explore Heart ServicesVascular Care
Feel less pain, regain confidence, prevent serious complications.
Specialized diagnosis and treatment of peripheral artery disease and chronic venous insufficiency through advanced procedures to improve circulation and relieve symptoms.
Explore Vascular ServicesResearch
Access tomorrow's treatments today.
Access innovative treatments through our active clinical trials. Our team works with sponsors and patients to discover new concepts that advance cardiovascular care.
Explore ResearchLongevity
Live longer, live better.
Our longevity program focuses on proactive cardiovascular health, combining advanced diagnostics with lifestyle optimization to help you live a longer, more vibrant life.
Explore LongevityCardioElite™ for SNFs
AI-powered cardiac care for skilled nursing facilities.
Our amavita CardioElite™ program brings FDA-cleared AI cardiac diagnostics, 24/7 cardiologist support, and heart failure certification guidance to skilled nursing facilities across Florida — reducing readmissions by up to 70% at zero cost to partner facilities.
Visit CardioElite SiteGenicular Artery Embolization
Minimally invasive knee pain relief.
An innovative, non-surgical treatment for chronic knee pain caused by osteoarthritis. This catheter-based procedure reduces inflammation and pain without surgery or joint replacement.
Learn MoreSpecializations
Conditions We Treat
As a leading cardiologist in Miami, Dr. Martinez-Clark and the amavita HEART AND VASCULAR HEALTH® team treat the full range of heart and vascular conditions using the latest minimally invasive techniques.
Hospital Affiliations
Where Dr. Martinez-Clark Practices
Dr. Martinez-Clark holds active staff affiliations at the following Miami-area hospitals, providing continuity of care from the office to the bedside.
Why Choose Us
The amavita Heart and Vascular Health® Difference
At amavita HEART AND VASCULAR HEALTH®—which means "love life" in Latin—we believe cardiovascular care should not only extend life but enhance its quality. We bring hospital-quality care into a more accessible, comfortable outpatient setting where you're treated as a person, not just a patient.
Patient-Centered
Decision making that respects your preferences and goals
Honest Communication
Delivered with compassion and hope
Technology + Care
Integration for the best possible outcomes
Community Commitment
Dedicated to improving cardiovascular health across Miami-Dade
Request a cardiology appointment in Miami
Speak with our care coordinators or request a visit at one of our two Miami-Dade locations — Kendall and North Miami Beach. Most major insurance plans accepted.