The 20 Best Heart Tumor Doctors Near Me in Thousand Oaks, CA

Find the Top Heart Tumor Experts and Specialists

The 20 Best Heart Tumor Doctors near Thousand Oaks, CA

Last Updated: 02/22/2026

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MediFind found 8 doctor with experience in Heart Tumor near Thousand Oaks, CA. Of these, 8 are Experienced.

Location
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8 providers found
    Gholam Mohammadzadeh
    Experienced in Heart Tumor
    Thoracic Surgery
    Experienced in Heart Tumor
    Thoracic Surgery
    77 Rolling Oaks Drive, Suite 202, 
    Thousand Oaks, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    With three other heart and lung surgeons in his immediate family, Dr. MohammadZadeh grew up in Michigan where early on he was influenced by the mentorship of his uncle, a pioneer heart surgeon in the Midwest. For over twenty years Dr. MohammadZadeh has dedicated his entire professional career to the care of patients in the Conejo Valley. Having successfully completed thousands of open heart operations and lung cancer resections, Dr. MohammadZadeh has acquired an impeccable reputation for integrity, compassion and devotion to patient care. During this time he has developed a niche in performing highly complex operations in cardiac and thoracic surgery with excellent results. Dr. Mohammadzadeh is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Pleuropulmonary Blastoma, Pleurisy, Pleural Effusion, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

    Experienced in Heart Tumor
    Internal Medicine
    Experienced in Heart Tumor
    Internal Medicine

    Arroyo Oaks Medical Associates, Inc

    2230 Lynn Rd Ste 200, 
    Thousand Oaks, CA 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sonia Monga is a primary care provider, practicing in Internal Medicine in Thousand Oaks, California. Dr. Monga is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. Her top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, Hip Replacement, and Endoscopy. Dr. Monga is currently accepting new patients.

    Simon Maltais
    Experienced in Heart Tumor
    Thoracic Surgery
    Experienced in Heart Tumor
    Thoracic Surgery

    Office

    227 W Janss Rd Ste 340, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Simon Maltais is a Thoracic Surgeon in Thousand Oaks, California. Dr. Maltais is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Mitral Valve Regurgitation, Tricuspid Regurgitation, Aortic Regurgitation, Heart Transplant, and Heart Bypass Surgery.

    Learn about our expert tiers
    Experienced in Heart Tumor
    Thoracic Surgery
    Experienced in Heart Tumor
    Thoracic Surgery

    Cardiovascular Institute Of Los Robles Health System

    227 W Janss Rd Ste 340, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Gregory Fontana is a Thoracic Surgeon in Thousand Oaks, California. Dr. Fontana is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Aortic Valve Stenosis, Mitral Valve Regurgitation, Aortic Regurgitation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Heart Tumor
    Thoracic Surgery
    Experienced in Heart Tumor
    Thoracic Surgery

    Office

    227 W Janss Rd Ste 340, 
    Thousand Oaks, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Philip Faraci is a Thoracic Surgeon in Thousand Oaks, California. Dr. Faraci is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Aortic Valve Stenosis, Cystic Medial Necrosis of Aorta, Aortic Dissection, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

    Experienced in Heart Tumor
    Experienced in Heart Tumor

    Office

    2925 Sycamore Dr Ste 310, 
    Simi Valley, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohan Lakhani is a Cardiologist in Simi Valley, California. Dr. Lakhani is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Familial Neurocardiogenic Syncope, Apoplexy, Hypertensive Heart Disease, and Pediatric Myocarditis.

    Experienced in Heart Tumor
    Experienced in Heart Tumor

    Woodland Hills Medical Center

    5601 De Soto Ave, 
    Woodland Hills, CA 
     (14.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephani Wang is a Cardiologist in Woodland Hills, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. Her top areas of expertise are Degos Disease, Atherosclerosis, Constrictive Pericarditis, and Coronary Heart Disease. Dr. Wang is currently accepting new patients.

    Experienced in Heart Tumor
    Internal Medicine
    Experienced in Heart Tumor
    Internal Medicine

    Cohen Healthcare Inc.

    23622 Calabasas Rd Ste 122, 
    Calabasas, CA 
     (10.8 miles away)
    Languages Spoken:
    English

    Nathan Alyesh is a primary care provider, practicing in Internal Medicine in Calabasas, California. Dr. Alyesh is rated as an Experienced provider by MediFind in the treatment of Heart Tumor. His top areas of expertise are Low Sodium Level, Lymphofollicular Hyperplasia, Sepsis, Gastrostomy, and Hernia Surgery.

    Showing 1-8 of 8

    Last Updated: 02/22/2026

    What is the definition of Heart Tumor?

    A heart tumor, also known as a cardiac tumor, is a growth in the heart that can be either cancerous (malignant) or non-cancerous (benign). A heart tumor can originate in the heart (primary), also known as a myxoma, or spread from another part of the body (secondary).

    When should I see a Heart Tumor doctor near Thousand Oaks, 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 a Heart Tumor doctor near Thousand Oaks, 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 Heart Tumor doctors near Thousand Oaks, 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 Heart Tumor doctors near Thousand Oaks, 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 a Heart Tumor doctor near Thousand Oaks, 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 Heart Tumor doctor search results page. 

    Why is it important to get a second opinion from a different Heart Tumor 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 a Heart Tumor doctor near Thousand Oaks, 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 Heart Tumor 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 Heart Tumor 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 Heart Tumor doctors near Thousand Oaks, CA?

    Look for the filter feature on the left side of the Heart Tumor 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 a Heart Tumor doctor that offers video calls?

    Look for the filter feature on the left-side of the Heart Tumor 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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