The 20 Best Arrhythmias Doctors Near Me in Long Beach, CA

Find the Top Arrhythmias Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 170 doctor with experience in Arrhythmias near Long Beach, CA. Of these, 108 are Experienced, 52 are Advanced and 10 are Distinguished.

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170 providers found
    Distinguished in Arrhythmias
    Cardiology | Internal Medicine
    Distinguished in Arrhythmias
    Cardiology | Internal Medicine

    Cardiovascular Innovation And Research Center Inc

    1045 Atlantic Ave, 
    Long Beach, CA 
     (0.9 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English

    Nikhil Kapoor is a Cardiologist and an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 26 years. Dr. Kapoor is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Stable Angina, Arrhythmias, Sick Sinus Syndrome, and Atrial Fibrillation. Dr. Kapoor is board certified in American Board Of Internal Medicine.

    Distinguished in Arrhythmias
    Cardiology | Internal Medicine
    Distinguished in Arrhythmias
    Cardiology | Internal Medicine

    Memorial Cardiology Medical Group

    2898 Linden Ave, 
    Long Beach, CA 
     (2.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Mark Lee is a Cardiologist and an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 17 years. Dr. Lee is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Dilated Cardiomyopathy (DCM), Cardiac Ablation, and Pacemaker Implantation. Dr. Lee is board certified in American Board Of Internal Medicine.

    Distinguished in Arrhythmias
    Distinguished in Arrhythmias

    Cardiovascular Care Inc.

    3801 Katella Ave Ste 401, 
    Los Alamitos,, CA 
     (7.7 miles away)
    Languages Spoken:
    English

    Adrian Shandling is a Cardiologist practicing medicine in Los Alamitos,, California. Dr. Shandling is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Orthostatic Hypotension, Sitosterolemia, Pacemaker Implantation, and Cardiac Ablation.

    Learn about our expert tiers
    Advanced in Arrhythmias
    Cardiology | Internal Medicine
    Advanced in Arrhythmias
    Cardiology | Internal Medicine

    Todd K. Zynda, Do Inc.

    1045 Atlantic Ave, 
    Long Beach, CA 
     (0.9 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English

    Todd Zynda is a Cardiologist and an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 20 years. Dr. Zynda is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Short QT Syndrome, Brugada Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Pacemaker Implantation. Dr. Zynda is board certified in American Board Of Internal Medicine.

    Experienced in Arrhythmias
    Cardiology | Interventional Cardiology
    Experienced in Arrhythmias
    Cardiology | Interventional Cardiology

    Serap Sobnosky, M.D., FAAC

    1045 Atlantic Ave, Ste 611, 
    Long Beach, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Serap Sobnosky is a Cardiologist and an Interventional Cardiologist practicing medicine in Long Beach, California. Dr. Sobnosky is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Apoplexy, Necrosis, Heart Attack, and Hypertension. Dr. Sobnosky is board certified in Internal Medicine (Sub: Cardiovascular Disease) and Internal Medicine (Sub: Interventional Cardiology). Dr. Sobnosky is currently accepting new patients.

    Experienced in Arrhythmias
    Cardiology
    Experienced in Arrhythmias
    Cardiology

    Tibor Rubin VA Medical Center

    Long Beach,, CA 
     (1.9 miles away)
    Languages Spoken:
    English

    James Iwaz is a Cardiologist practicing medicine in Long Beach,, California. Dr. Iwaz is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His clinical expertise encompasses Brugada Syndrome, Short QT Syndrome, Postural Orthostatic Tachycardia Syndrome (POTS), and Heart Failure.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    H. Roger Rizi MD Inc.

    320 E 27th St, 
    Long Beach, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Hooshang Rizi is a Cardiologist practicing medicine in Long Beach, California. Dr. Rizi is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Arrhythmogenic Right Ventricular Cardiomyopathy, Cardiomyopathy, High Cholesterol, Type B Insulin Resistance Syndrome, and Pacemaker Implantation.

    Experienced in Arrhythmias
    Cardiology
    Experienced in Arrhythmias
    Cardiology

    Pacific Cardiovascular Associates

    2699 Atlantic Ave, 
    Long Beach, CA 
     (2.5 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English

    Chris Pan is a Cardiologist practicing medicine in Long Beach, California. He has been practicing medicine for over 16 years. Dr. Pan is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Arterial Embolism, and Heart Attack. Dr. Pan is board certified in American Board Internal Medicine.

    Experienced in Arrhythmias
    Pediatric Cardiology
    Experienced in Arrhythmias
    Pediatric Cardiology

    Cherese Mari Laulhere Children's Village

    2701 Atlantic Ave, 
    Long Beach,, CA 
     (2.6 miles away)
    Languages Spoken:
    English

    Constantinos Chrysostomou is a Pediatric Cardiologist practicing medicine in Long Beach,, California. Dr. Chrysostomou is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His clinical expertise encompasses Congenital Heart Disease (CHD), Tricuspid Atresia, Double Outlet Right Ventricle, Thymectomy, and Patent Foramen Ovale Repair.

    Experienced in Arrhythmias
    Pediatric Cardiology
    Experienced in Arrhythmias
    Pediatric Cardiology

    MemorialCare Medical Group - Long Beach

    2701 Atlantic Ave, 
    Long Beach, CA 
     (2.6 miles away)
    Languages Spoken:
    English

    Mohammad Rahimi is a Pediatric Cardiologist practicing medicine in Long Beach, California. Dr. Rahimi is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Patent Ductus Arteriosus, Ventricular Septal Defects, Heart Murmurs, and Kawasaki Disease.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Office

    1760 Termino Ave Ste 314, 
    Long Beach,, CA 
     (2.7 miles away)
    Languages Spoken:
    English

    Emmanuel Vasilomanolakis is a Cardiologist practicing medicine in Long Beach,, California. Dr. Vasilomanolakis is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His clinical expertise encompasses Atrial Fibrillation, Ectopic Heartbeat, Angina, Glucocorticoid-Remediable Aldosteronism, and Pacemaker Implantation.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Office

    4712 E 2nd St, 
    Long Beach,, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Krishna Manvi is a Cardiologist practicing medicine in Long Beach,, California. Dr. Manvi is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Pulmonary Edema, Orthostatic Hypotension, Atrial Fibrillation, and Familial Neurocardiogenic Syncope.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Prohealth Partners A Medical Group Inc

    1045 Atlantic Ave, 
    Long Beach, CA 
     (0.9 miles away)
    Experience:
    54+ years
    Languages Spoken:
    English

    James Jengo is a Cardiologist practicing medicine in Long Beach, California. He has been practicing medicine for over 54 years. Dr. Jengo is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His clinical expertise encompasses Heart Murmurs, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, and Arrhythmias. Dr. Jengo is board certified in American Board Of Internal Medicine.

    Experienced in Arrhythmias
    Cardiology | Internal Medicine
    Experienced in Arrhythmias
    Cardiology | Internal Medicine

    St Albert Med Clinic

    411 E Pacific Coast Hwy, 
    Long Beach, CA 
     (1.4 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English

    Minh Nguyen is a Cardiologist and an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 41 years. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Atherosclerosis, Coronary Heart Disease, Angina, Pacemaker Implantation, and Endoscopy. Dr. Nguyen is board certified in American Board Of Internal Medicine.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Pacific Cardiovascular Assoc Med Grp

    790 E Willow St, 
    Long Beach, CA 
     (2.5 miles away)
    Experience:
    12+ years
    Languages Spoken:
    English

    Sinan Denny is a Cardiologist practicing medicine in Long Beach, California. He has been practicing medicine for over 12 years. Dr. Denny is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Patent Ductus Arteriosus, Heart Murmurs, Ventricular Septal Defects, and Kawasaki Disease. Dr. Denny is board certified in American Board Of Pediatrics.

    Advanced in Arrhythmias
    Advanced in Arrhythmias

    Memorial Cardiology Medical Group

    2898 Linden Ave, 
    Long Beach, CA 
     (2.8 miles away)
    Experience:
    58+ years
    Languages Spoken:
    English
    Offers Telehealth

    Winfried Waider is a Cardiologist practicing medicine in Long Beach, California. He has been practicing medicine for over 58 years. Dr. Waider is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Pulmonary Edema, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Pacemaker Implantation. Dr. Waider is board certified in American Board Of Internal Medicine.

    Experienced in Arrhythmias
    Cardiology | Internal Medicine
    Experienced in Arrhythmias
    Cardiology | Internal Medicine

    Memorial Cardiology Medical Group

    2898 Linden Ave, 
    Long Beach, CA 
     (2.8 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English

    Henry Van Gieson is a Cardiologist and an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 36 years. Dr. Van Gieson is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Apoplexy, Postural Orthostatic Tachycardia Syndrome (POTS), Brugada Syndrome, and Pacemaker Implantation. Dr. Van Gieson is board certified in American Board Of Internal Medicine.

    Experienced in Arrhythmias
    Cardiology | Internal Medicine
    Experienced in Arrhythmias
    Cardiology | Internal Medicine

    Optum - Willow

    2600 Redondo Ave, 
    Long Beach, CA 
     (3.4 miles away)
    Experience:
    45+ years
    Languages Spoken:
    English

    Stanley Kawanishi is a Cardiologist and an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 45 years. Dr. Kawanishi is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Cardiomyopathy. Dr. Kawanishi is board certified in American Board Of Internal Medicine.

    Advanced in Arrhythmias
    Cardiology | Internal Medicine
    Advanced in Arrhythmias
    Cardiology | Internal Medicine

    Memorial Care Medical Foundation

    3828 Schaufele Ave, 
    Long Beach, CA 
     (4.8 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Offers Telehealth

    Steven Appleby is a Cardiologist and an Internal Medicine provider practicing medicine in Long Beach, California. He has been practicing medicine for over 23 years. Dr. Appleby is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, High Cholesterol, and Pacemaker Implantation. Dr. Appleby is board certified in American Board Of Internal Medicine.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    MemorialCare Medical Group - Long Beach

    3828 Schaufele Ave Ste 200, 
    Long Beach, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Shavelle is a Cardiologist practicing medicine in Long Beach, California. Dr. Shavelle is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Heart Attack, Atherosclerosis, Percutaneous Coronary Intervention (PCI), and Thrombectomy.

    Showing 1-20 of 170

    Last Updated: 04/28/2026

    What is the definition of Arrhythmias?

    An arrhythmia is a disorder of the heart rate (pulse) or heart rhythm. The heart can beat too fast (tachycardia), too slow (bradycardia), or irregularly.

    An arrhythmia can be harmless, a sign of other heart problems, or an immediate danger to your health.

    When should I see an Arrhythmias doctor near Long Beach, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing an Arrhythmias doctor near Long Beach, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Arrhythmias doctors near Long Beach, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Arrhythmias doctors near Long Beach, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with an Arrhythmias doctor near Long Beach, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Arrhythmias doctor search results page. 

    Why is it important to get a second opinion from a different Arrhythmias doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with an Arrhythmias doctor near Long Beach, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Arrhythmias doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Arrhythmias doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Arrhythmias doctors near Long Beach, CA?

    Look for the filter feature on the left side of the Arrhythmias doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find an Arrhythmias doctor that offers video calls?

    Look for the filter feature on the left-side of the Arrhythmias doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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