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Dr. Leonard Zwerling, MD

South Miami, FL

50 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Zwerling, Cardiologist in South Miami, FL?

    Dr. Leonard Zwerling, MD is a Cardiologist, who primarily practices in South Miami, FL with 1 additional practice location. He has been practicing for over 50 years and is board certified. Dr. Zwerling graduated from Boston University School of Medicine and completed his residency at Mass Gen Hosp, Internal Medicine Mt Sinai Med Ctr, Internal Medicine. Dr. Zwerling is fluent in English and Spanish, and is currently seeing new patients. Dr. Zwerling’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zwerling’s office at (305) 666-4633.

    Where did Dr. Zwerling go to medical school and complete their residency?

    • Residency: Mass Gen Hosp, Internal Medicine Mt Sinai Med Ctr, Internal Medicine | Massachusetts General Hospital Program

    • Medical School: Boston Univ Sch of Med, Boston Ma | Boston University School of Medicine

    Is Dr. Zwerling board certified as a Cardiologist?

    Yes, Dr. Leonard Zwerling, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Zwerling speak?

    Dr. Zwerling and their clinical team can communicate with patients in the following languages:

    • English

    • Spanish

    What conditions does a Cardiologist like Dr. Zwerling typically treat?

    As a Cardiologist, Dr. Zwerling diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Zwerling. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I480: Paroxysmal atrial fibrillation

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Aortic Valve Insufficiency
    • Heart Valve Disease
    • Leaky aortic valve
    • Aortic regurgitation

    ICD-10 Codes:

    • I351: Nonrheumatic aortic (valve) insufficiency

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    What procedures does a Cardiologist like Dr. Zwerling typically perform?

    As a Cardiologist, procedures performed by Dr. Leonard Zwerling may include:

    Please contact Dr. Zwerling's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Zwerling accept my insurance?

    Dr. Zwerling accepts most major insurance plans. Important: Please call our office at (305) 666-4633 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Zwerling accept in South Miami, FL?

    Dr. Zwerling in South Miami, FL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Doctors Healthcare Plans

    • Federal government of the United States

    • Guidewell Mutual Holding Corporation

    • Medicare

    • Mutual of Omaha

    View All Insurances

    Where is Dr. Zwerling's office located?

    Suiter401

    6200 Sunset Dr Ste 401

    South Miami, FL 33143

    (305) 666-4633

    Get Directions

    Dr. Leonard Zwerling's Practice 2

    8950 N Kendall Dr # 2

    Miami, FL 33176

    Get Directions

    What is Dr. Zwerling's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Zwerling's National Provider Identifier (NPI) number is 1417910795.

    What common questions do patients ask about Dr. Zwerling?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zwerling

    What is Dr. Leonard Zwerling's specialty?

    Dr. Zwerling is a Cardiologist near South Miami, FL.

    What does a Cardiologist do?

    An internist specializing in cardiovascular diseases focuses on the diagnosis and management of complex heart and blood vessel conditions, including heart attacks and life-threatening arrhythmias.

    Is this Dr. Leonard Zwerling affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Zwerling is affiliated with Baptist Health South Miami Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see a Cardiologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Cardiologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Leonard Zwerling accepting new patients in South Miami, FL?

    Yes, Dr. Leonard Zwerling is accepting new patients at this time.

    Does Dr. Leonard Zwerling offer online booking?

    Please contact Dr. Zwerling's office at (305) 666-4633 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Leonard Zwerling?

    Please contact Dr. Zwerling's office at (305) 666-4633 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Leonard Zwerling have?

    Dr. Leonard Zwerling is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>