The 20 Best Unstable Angina Doctors Near Me in Fountain Valley, CA

Find the Top Unstable Angina Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 68 doctor with experience in Unstable Angina near Fountain Valley, CA. Of these, 59 are Experienced, 8 are Advanced and 1 are Distinguished.

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68 providers found
    Experienced in Unstable Angina
    Experienced in Unstable Angina

    Pacific Cardiovascular Associates

    3070 Bristol Street Ste 190, 
    Costa Mesa, CA 
     (3.3 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Cheng-han Chen is a Cardiologist practicing medicine in Costa Mesa, California. He has been practicing medicine for over 18 years. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Aortic Valve Stenosis, Heart Failure, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Chen is board certified in American Board Of Internal Medicine.

    Experienced in Unstable Angina
    Interventional Cardiology
    Experienced in Unstable Angina
    Interventional Cardiology

    OC Cardiovascular Care Inc.

    11180 Warner Ave Ste 457, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Tuan Nguyen is an Interventional Cardiologist practicing medicine in Fountain Valley, California. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Inappropriate Sinus Tachycardia (IST), Apoplexy, Low Blood Pressure, and Gastrostomy.

    Experienced in Unstable Angina
    Cardiology
    Experienced in Unstable Angina
    Cardiology

    Office

    17822 Beach Blvd Ste 243, 
    Huntington Beach, CA 
     (3.3 miles away)
    Languages Spoken:
    English

    Jesse Wasley is a Cardiologist practicing medicine in Huntington Beach, California. Dr. Wasley is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Restrictive Cardiomyopathy (RCM), Arterial Embolism, and Necrosis.

    Learn about our expert tiers
    Experienced in Unstable Angina
    Experienced in Unstable Angina
    3070 Bristol Street, Suite 190, 
    Costa Mesa, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ryland Melford is a Cardiologist practicing medicine in Costa Mesa, California. Dr. Melford is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Familial Neurocardiogenic Syncope, Fainting, Atrial Fibrillation, and Pacemaker Implantation. Dr. Melford is currently accepting new patients.

    Advanced in Unstable Angina
    Internal Medicine
    Advanced in Unstable Angina
    Internal Medicine

    California Heart Associates

    18111 Brookhurst St Ste 5100, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Yu-ming Ni is an Internal Medicine provider practicing medicine in Fountain Valley, California. He has been practicing medicine for over 10 years. Dr. Ni is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Heart Failure, Atrial Fibrillation, and Pulmonary Edema.

    Experienced in Unstable Angina
    Cardiology | Internal Medicine
    Experienced in Unstable Angina
    Cardiology | Internal Medicine

    Pacific Cardiovascular Associates

    3070 Bristol Street Ste 190, 
    Costa Mesa, CA 
     (3.3 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English

    John Champion is a Cardiologist and an Internal Medicine provider practicing medicine in Costa Mesa, California. He has been practicing medicine for over 31 years. Dr. Champion is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol. Dr. Champion is board certified in American Board Of Internal Medicine.

    Advanced in Unstable Angina
    Advanced in Unstable Angina

    Office

    520 Superior Ave Ste 280, 
    Newport Beach,, CA 
     (6.0 miles away)
    Languages Spoken:
    English

    Babak Pezeshki is a Cardiologist practicing medicine in Newport Beach,, California. Dr. Pezeshki is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Angina, Metabolic Syndrome, Heart Attack, Stable Angina, and Pacemaker Implantation.

    Advanced in Unstable Angina
    Advanced in Unstable Angina

    JMC Medical Corp.

    2001 Westcliff Dr Ste 301, 
    Newport Beach, CA 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jorge Castellanos is a Cardiologist practicing medicine in Newport Beach, California. Dr. Castellanos is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Aortic Valve Stenosis, Unstable Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Advanced in Unstable Angina
    Cardiology | Interventional Cardiology
    Advanced in Unstable Angina
    Cardiology | Interventional Cardiology
    1100 West Stewart Drive, 
    Orange, CA 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sanjay Bhojraj is a Cardiologist and an Interventional Cardiologist practicing medicine in Orange, California. Dr. Bhojraj is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Heart Attack, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Bhojraj is currently accepting new patients.

    Advanced in Unstable Angina
    Advanced in Unstable Angina

    Cardiovascular Care Inc.

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

    Bruce Vannatta is a Cardiologist practicing medicine in Los Alamitos, California. Dr. Vannatta is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Arterial Embolism, Nasal Flaring, Apoplexy, and Pacemaker Implantation.

    Experienced in Unstable Angina
    Experienced in Unstable Angina

    A And J Commerce Inc.

    710 N Euclid St, 
    Anaheim,, CA 
     (9.2 miles away)
    Languages Spoken:
    English

    Wassef Karrowni is a Cardiologist practicing medicine in Anaheim,, California. Dr. Karrowni is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Coronary Heart Disease, Angina, Percutaneous Coronary Intervention (PCI), and Angioplasty. Dr. Karrowni is board certified in ABIM - Internal Medicine, ABIM - Adult Echocardiography, American Board Of Nuclear Cardiology, and ABIM - Cardiovascular Disease.

    Advanced in Unstable Angina
    Advanced in Unstable Angina

    Pacific Cardiovascular Associates

    35 Creek Rd, 
    Ivrine, CA 
     (9.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    George Tadros is a Cardiologist practicing medicine in Ivrine, California. Dr. Tadros is rated as an Advanced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Arterial Embolism, Apoplexy, and Inappropriate Sinus Tachycardia (IST).

    Experienced in Unstable Angina
    Cardiology | Internal Medicine
    Experienced in Unstable Angina
    Cardiology | Internal Medicine

    Pacific Cardiovascular Associates

    35 Creek Rd, 
    Ivrine, CA 
     (9.6 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English

    Kenneth Wen is a Cardiologist and an Internal Medicine provider practicing medicine in Ivrine, California. He has been practicing medicine for over 25 years. Dr. Wen is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Angina, and Heart Failure. Dr. Wen is board certified in American Board Of Internal Medicine.

    Distinguished in Unstable Angina
    Cardiology
    Distinguished in Unstable Angina
    Cardiology

    Office

    8585 Knott Ave Ste 102, 
    Buena Park, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jose Caceres is a Cardiologist practicing medicine in Buena Park, California. Dr. Caceres is rated as a Distinguished provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Stable Angina, Metabolic Syndrome, Angina, and Infectious Myocarditis.

    Experienced in Unstable Angina
    Hospital Medicine
    Experienced in Unstable Angina
    Hospital Medicine

    Office

    17360 Brookhurst St, 
    Fountain Valley, CA 
     (0.2 miles away)
    Languages Spoken:
    English

    Ellen Gim is a primary care provider, practicing in Hospital Medicine in Fountain Valley, California. Dr. Gim is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cellulitis, Stroke, Sepsis, Gastrostomy, and Colonoscopy.

    Experienced in Unstable Angina
    Cardiology | Internal Medicine
    Experienced in Unstable Angina
    Cardiology | Internal Medicine

    California Heart Associates

    18111 Brookhurst St, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English
    Offers Telehealth

    Hoang Nguyen is a Cardiologist and an Internal Medicine provider practicing medicine in Fountain Valley, California. He has been practicing medicine for over 20 years. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Angina, Heart Attack, Pacemaker Implantation, and Atherectomy. Dr. Nguyen is board certified in American Board Of Internal Medicine.

    Experienced in Unstable Angina
    Cardiology | Internal Medicine
    Experienced in Unstable Angina
    Cardiology | Internal Medicine

    California Heart Associates

    18111 Brookhurst St, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Tae Yang is a Cardiologist and an Internal Medicine provider practicing medicine in Fountain Valley, California. He has been practicing medicine for over 18 years. Dr. Yang is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Atherectomy, and Pacemaker Implantation. Dr. Yang is board certified in American Board Of Internal Medicine.

    Experienced in Unstable Angina
    Cardiac Electrophysiology | Cardiology
    Experienced in Unstable Angina
    Cardiac Electrophysiology | Cardiology

    California Heart Associates

    18111 Brookhurst St, Suite 5100, 
    Fountain Valley, CA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nikhil Warrier is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Fountain Valley, California. Dr. Warrier is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Sick Sinus Syndrome, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Unstable Angina
    Cardiology | Internal Medicine
    Experienced in Unstable Angina
    Cardiology | Internal Medicine

    California Heart Associates

    18111 Brookhurst St, 
    Fountain Valley, CA 
     (0.6 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sarah Elsayed is a Cardiologist and an Internal Medicine provider practicing medicine in Fountain Valley, California. She has been practicing medicine for over 23 years. Dr. Elsayed is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Atrial Fibrillation, High Cholesterol, and Thrombectomy. Dr. Elsayed is board certified in American Board Internal Medicine.

    Experienced in Unstable Angina
    Experienced in Unstable Angina

    California Heart Associates

    3501 S Harbor Blvd, 
    Santa Ana, CA 
     (2.1 miles away)
    Experience:
    26+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sanjiv Patel is a Cardiologist practicing medicine in Santa Ana, California. He has been practicing medicine for over 26 years. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Unstable Angina. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Hypertensive Heart Disease, Atrial Fibrillation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Patel is board certified in American Board Of Internal Medicine.

    Showing 1-20 of 68

    Last Updated: 04/28/2026

    What is the definition of Unstable Angina?

    Unstable angina is a condition in which your heart doesn't get enough blood flow and oxygen. It may lead to a heart attack.

    Angina is a type of chest discomfort due to poor blood flow through the blood vessels in the heart called the coronary arteries.

    When should I see an Unstable Angina doctor near Fountain Valley, 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 Unstable Angina doctor near Fountain Valley, 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 Unstable Angina doctors near Fountain Valley, 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 Unstable Angina doctors near Fountain Valley, 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 Unstable Angina doctor near Fountain Valley, 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 Unstable Angina doctor search results page. 

    Why is it important to get a second opinion from a different Unstable Angina 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 Unstable Angina doctor near Fountain Valley, 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 Unstable Angina 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 Unstable Angina 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 Unstable Angina doctors near Fountain Valley, CA?

    Look for the filter feature on the left side of the Unstable Angina 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 Unstable Angina doctor that offers video calls?

    Look for the filter feature on the left-side of the Unstable Angina 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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