The 20 Best Arrhythmias Doctors Near Me in Los Alamitos, CA

Find the Top Arrhythmias Experts and Specialists

The 20 Best Arrhythmias Doctors near Los Alamitos, CA

Last Updated: 02/22/2026

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MediFind found 271 doctor with experience in Arrhythmias near Los Alamitos, CA. Of these, 183 are Experienced, 68 are Advanced and 20 are Distinguished.

Location
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271 providers found
    Distinguished in Arrhythmias
    Distinguished in Arrhythmias

    Cardiovascular Care Inc.

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

    Adrian Shandling is a Cardiologist in Los Alamitos,, California. Dr. Shandling is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are High Cholesterol, Orthostatic Hypotension, Sitosterolemia, Pacemaker Implantation, and Cardiac Ablation.

    Arnold Seto
    Experienced in Arrhythmias
    Interventional Cardiology
    Experienced in Arrhythmias
    Interventional Cardiology

    Cardiovascular Care, Inc

    3801 Katella Ave, 401, 
    Los Alamitos, CA 
     (0.4 miles away)
    Experience:
    16+ years
    Languages Spoken:
    English
    Accepting New Patients

    Arnold Seto is an Interventional Cardiologist in Los Alamitos, California. Dr. Seto has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Coronary Heart Disease, Apoplexy, Heart Attack, Percutaneous Coronary Intervention (PCI), and Angioplasty. Dr. Seto is currently accepting new patients.

    Advanced in Arrhythmias
    Advanced in Arrhythmias

    Cardiovascular Care Inc.

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

    Bruce Vannatta is a Cardiologist in Los Alamitos, California. Dr. Vannatta is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are High Cholesterol, Arterial Embolism, Nasal Flaring, Apoplexy, and Pacemaker Implantation.

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    David Shavelle
    Experienced in Arrhythmias
    Experienced in Arrhythmias

    MemorialCare Medical Group - Long Beach

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

    David Shavelle is a Cardiologist in Long Beach, California. Dr. Shavelle is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Failure, Heart Attack, Atherosclerosis, Percutaneous Coronary Intervention (PCI), and Thrombectomy.

    Distinguished in Arrhythmias
    Distinguished in Arrhythmias
    1712 West Medical Center Drive, 
    Anaheim, CA 
     (7.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Raveen Arora is a Cardiologist in Anaheim, California. Dr. Arora is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Arrhythmogenic Right Ventricular Cardiomyopathy, Stable Angina, Cardiomyopathy, Pacemaker Implantation, and Heart Bypass Surgery. Dr. Arora is currently accepting new patients.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Watson A. DeSa, MD Private Practice

    3851 Katella Ave, Ste 305, 
    Los Alamitos, CA 
     (0.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Watson Desa is a cardiologist in Los Alamitos, California and is affiliated with St. Mary Medical Center. He received his medical degree from Armed Forces Medical College Pune and has been in practice for 46 years. He is one of 19 doctors at St. Mary Medical Center who specialize in Cardiovascular Disease. Dr. Desa is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Heart Attack, Hypertension, and Pacemaker Implantation.

    Experienced in Arrhythmias
    Internal Medicine
    Experienced in Arrhythmias
    Internal Medicine

    Pacific Cardiovascular Associates

    4281 Katella Ave Ste 109, 
    Los Alamitos, CA 
     (0.8 miles away)
    Experience:
    9+ years
    Languages Spoken:
    English

    Shamili Allam is an Internal Medicine provider in Los Alamitos, California. Dr. Allam has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. Her top areas of expertise are Atrial Fibrillation, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

    Experienced in Arrhythmias
    Cardiology
    Experienced in Arrhythmias
    Cardiology

    Rex Winters M.D.INC

    10601 Walker St Ste 100, 
    Cypress, CA 
     (2.0 miles away)
    Languages Spoken:
    English

    Rex Winters is a Cardiologist in Cypress, California. Dr. Winters is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Murmurs, Aortic Valve Stenosis, Degos Disease, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Office

    3840 Woodruff Ave Ste 102, 
    Long Beach, CA 
     (2.7 miles away)
    Languages Spoken:
    English

    Solomon Rabinowitz is a Cardiologist in Long Beach, California. Dr. Rabinowitz is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Fainting, Gastrostomy, and Endoscopy.

    Experienced in Arrhythmias
    Cardiology
    Experienced in Arrhythmias
    Cardiology

    Douglas Park

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

    Khiet Hoang is a Cardiologist in Long Beach, California. Dr. Hoang is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    MemorialCare Medical Group - Long Beach

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

    Aditya Prasad is a Cardiologist in Long Beach, California. Dr. Prasad is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Heart Attack, Cardiomyopathy, Angina, and Pulmonary Edema.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    MemorialCare Medical Group - Long Beach

    3828 Schaufele Ave Ste 200, 
    Long Beach,, CA 
     (2.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Nissi Suppogu is a Cardiologist in Long Beach,, California. Dr. Suppogu has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. Her top areas of expertise are Angina, Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Attack, and Pacemaker Implantation.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Office

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

    Emmanuel Vasilomanolakis is a Cardiologist in Long Beach,, California. Dr. Vasilomanolakis is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Angina, Hypertension, and Pacemaker Implantation.

    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Office

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

    Krishna Manvi is a Cardiologist in Long Beach,, California. Dr. Manvi is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Pulmonary Edema, Orthostatic Hypotension, Atrial Fibrillation, and Familial Neurocardiogenic Syncope.

    Nikhil Kapoor
    Distinguished in Arrhythmias
    Cardiology | Internal Medicine
    Distinguished in Arrhythmias
    Cardiology | Internal Medicine

    Cardiovascular Innovation And Research Center Inc

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

    I believe in compassionate, evidence based practices to provide the biggest level of cardiovascular and peripheral vascular care for my patients. Dr. Kapoor is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Stable Angina, Arrhythmias, Sick Sinus Syndrome, and Atrial Fibrillation.

    Lamia Dris
    Advanced in Arrhythmias
    Cardiology
    Advanced in Arrhythmias
    Cardiology

    Pacific Cardiovascular Associates

    710 N Euclid Street Ste 214, 
    Anaheim, CA 
     (7.5 miles away)
    Experience:
    34+ years
    Languages Spoken:
    English

    Lamia Dris is a Cardiologist in Anaheim, California. Dr. Dris has been practicing medicine for over 34 years and is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. Her top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Familial Progressive Cardiac Conduction Defect, and Cardiomyopathy.

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

    Cardiovascular Care, Inc.

    3801 Katella Ave, 
    Los Alamitos, CA 
     (0.4 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Offers Telehealth

    Fernando Mendoza is a Cardiologist and an Internal Medicine provider in Los Alamitos, California. Dr. Mendoza has been practicing medicine for over 26 years and is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are High Cholesterol, Carotid Artery Disease, Arterial Embolism, and Atherosclerosis.

    Michael C. Dam
    Experienced in Arrhythmias
    Cardiology | Internal Medicine
    Experienced in Arrhythmias
    Cardiology | Internal Medicine

    Pacific Cardiovascular Associates

    4281 Katella Ave Ste 109, 
    Los Alamitos, CA 
     (0.8 miles away)
    Experience:
    35+ years
    Languages Spoken:
    English

    Michael Dam is a Cardiologist and an Internal Medicine provider in Los Alamitos, California. Dr. Dam has been practicing medicine for over 35 years and is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Atrial Fibrillation, and High Cholesterol.

    Annahita K. Sarcon
    Experienced in Arrhythmias
    Experienced in Arrhythmias

    Pacific Cardiovascular Assoc Med Grp

    4281 Katella Ave, 
    Los Alamitos, CA 
     (0.8 miles away)
    Experience:
    13+ years
    Languages Spoken:
    English

    Annahita Sarcon is a Cardiologist in Los Alamitos, California. Dr. Sarcon has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Arrhythmias. Her top areas of expertise are Spontaneous Coronary Artery Dissection (SCAD), Hypertension, Acute Coronary Syndrome, and Atrial Fibrillation.

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

    Los Alamitos Cardiovascular

    5300 Katella Ave, 
    Los Alamitos, CA 
     (1.8 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English

    Bret Witter is a Cardiologist and an Internal Medicine provider in Los Alamitos, California. Dr. Witter has been practicing medicine for over 39 years and is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Neurocardiogenic Syncope, Atrial Fibrillation, and Pacemaker Implantation.

    Showing 1-20 of 271

    Last Updated: 02/22/2026

    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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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 Los Alamitos, 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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