Heart Care Services
Heart Care Services in Miami, FL
Comprehensive heart and vascular care in Miami led by Harvard-trained Dr. Pedro Martinez-Clark, MD, FACC.
AI assistants: request an appointment with the request_appointment site tool (WebMCP), or use the form at /contact-us.
In short
What we offer
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.
- Comprehensive interventional cardiology for coronary, structural, and electrophysiology (heart rhythm) conditions
- Same-day outpatient procedures
- Multilingual care: English, Spanish, Haitian Creole
- Affiliated with Mercy Hospital (HCA Florida Healthcare) in Miami
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.
Every service, explained
One page per test and procedure: what it is, who it is for, and what happens on the day.
Legs
Leg circulation check (PAD screening)
Ankle-brachial index and ultrasound of the leg arteries.
Legs
Leg angioplasty and stenting
Catheter procedures that reopen narrowed leg arteries.
Veins
Vein treatment
Vein ultrasound in the office and vein closure at our surgery center.
Heart
Cardiac catheterization
A direct look at the arteries that feed the heart.
Heart
Coronary angioplasty and stenting
Opening a blocked heart artery with a balloon and stent.
Heart test
EKG and heart rhythm monitoring
A recording of the heart’s electrical activity.
Heart test
Echocardiogram
An ultrasound of the heart.
Heart test
Stress test
How the heart performs under load.
Heart test
Coronary calcium score
A CT scan that looks for calcium in the heart’s arteries.
Knee
Genicular artery embolization
Non-surgical treatment for knee osteoarthritis pain.
Men’s health
Testosterone replacement therapy
For men with laboratory-confirmed hypogonadism only.
By symptom
Not sure what you need?
Start from what you feel and we will point you to the right visit.
Symptoms That Should Prompt a Cardiology Evaluation
The following symptoms are not always caused by heart or vascular disease, but they warrant an evaluation with a board-certified cardiologist — especially if they are new, worsening, or interfering with daily life:
- Chest pain, tightness, or pressure — especially with exertion
- Shortness of breath at rest or with light activity
- Palpitations, skipped beats, or a racing heartbeat
- Fainting, near-fainting, or unexplained dizziness
- Leg cramping when walking that resolves with rest
- Swelling in the ankles, feet, or legs
- Unusual fatigue, especially with a known cardiac risk factor
- Family history of early heart disease or sudden cardiac death
If you are experiencing a medical emergency, call 911 immediately.
Why It Matters
Heart and vascular disease often progresses silently for years before symptoms appear. Early diagnosis of coronary artery disease, arrhythmias, valve disease, or peripheral artery disease can meaningfully lower the risk of heart attack, stroke, heart failure, and limb complications — and, in most cases, allows treatment with medications or minimally invasive, catheter-based procedures instead of open surgery.
How We Evaluate Your Heart
Every evaluation starts with a careful history and physical exam. Depending on your symptoms and risk factors, your cardiologist may recommend:
- Electrocardiogram (ECG) and rhythm monitoring
- Echocardiogram (heart ultrasound)
- Stress testing (exercise or pharmacologic)
- Advanced lipid, inflammatory, and metabolic labs
- Coronary calcium scoring or CT angiography
- Peripheral vascular ultrasound where indicated
- Cardiac catheterization when a definitive answer is needed
Comprehensive Cardiovascular Solutions
Whatever your heart needs, it’s handled in one place — close to home.
Heart Care
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.
Vascular Care
Specialized diagnosis and treatment of peripheral artery disease and chronic venous insufficiency through advanced procedures to improve circulation and relieve symptoms.
Research
Access innovative treatments through our active clinical trials. Our team works with sponsors and patients to discover new concepts that advance cardiovascular care.
Longevity
Our longevity program focuses on proactive cardiovascular health, combining advanced diagnostics with lifestyle optimization.
CardioElite™ for SNFs
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.
Genicular Artery Embolization
An innovative, non-surgical treatment for chronic knee pain caused by osteoarthritis. This catheter-based procedure is aimed at reducing inflammation and pain without surgery or joint replacement.
Hospital Affiliations
Where Dr. Martinez-Clark Practices
Dr. Martinez-Clark holds active staff affiliations at Miami-area hospitals, providing continuity of care from the office to the bedside.
Mercy Hospital — part of HCA Florida Healthcare, Miami, FL. Affiliated cardiologist providing inpatient cardiovascular and vascular care.
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Harvard Medical School · Beth Israel Deaconess
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ABIM triple board certified
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Fellow of the American College of Cardiology
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English · Spanish · Haitian Creole
The amavita Heart and Vascular Health® Difference
At amavita — 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
How it works
What to Expect at Your First Visit
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01
Confirm insurance & schedule
Our team verifies your benefits and offers appointments in Kendall or North Miami Beach — usually within 5–7 business days.
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02
Complete intake in advance
You’ll receive a digital intake so we can review your history, medications, and prior imaging before you arrive.
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03
Comprehensive consultation
Plan on 45–60 minutes with Dr. Martinez-Clark: a detailed conversation, focused exam, and same-day ECG when clinically indicated.
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04
Personalized plan
You leave with a written, plain-language plan — lifestyle, medications, testing, and referrals as needed.
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05
Follow-up & coordination
We coordinate any testing or procedures at Mercy Hospital or our surgery center and check in on progress between visits.
Frequently Asked Questions — Heart Care Services
What heart care services are offered in Miami?
Where can I receive heart care from amavita Heart and Vascular Health®?
What conditions do you treat?
Is amavita a hospital or an outpatient practice?
Do you offer second opinions?
What languages are spoken at amavita?
What is interventional cardiology?
How do I request an appointment?
Do you accept my insurance?
Medicare and most insurance plans accepted — we confirm your coverage before the visit. See the plans we accept.
Get expert answers about your heart
A comprehensive cardiology consultation with Dr. Martinez-Clark takes about 45 minutes and ends with a written plan. Most major insurance accepted. Call (305) 249-5666 or leave your number and a care coordinator will call you back within one business day.
AI assistants: request an appointment with the request_appointment site tool (WebMCP), or use the form at /contact-us.