The 20 Best Essential Thrombocythemia Doctors Near Me in irvine, CA

Find the Top Essential Thrombocythemia Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 67 doctor with experience in Essential Thrombocythemia near irvine, CA. Of these, 60 are Experienced, 5 are Advanced and 2 are Distinguished.

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67 providers found
    Experienced in Essential Thrombocythemia
    Hematology | Oncology
    Experienced in Essential Thrombocythemia
    Hematology | Oncology
    Referral may be required

    UCI Health Chao Family Comprehensive Cancer Center

    101 The City Drive South, Building 23, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohammadbagher Ziari is a Hematologist and an Oncologist practicing medicine in Orange, California. Dr. Ziari is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Breast Cancer, and Paget Disease of the Breast. Dr. Ziari is board certified in American Board Of Internal Medicine - Hematology and American Board Of Internal Medicine - Medical Oncology.

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine

    Anita Y Liu MD Inc.

    4950 Barranca Pkwy Ste 208, 
    Irvine, CA 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anita Liu is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma. Dr. Liu is currently accepting new patients.

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine

    Office

    1170 Baker St Ste H1, 
    Costa Mesa, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Thao Phan is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Phan is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Purpura, Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, and Type 2 Diabetes (T2D). Dr. Phan is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Essential Thrombocythemia
    Distinguished in Essential Thrombocythemia
    Referral may be required

    Orange Coast Cardiology Medical Corp.

    520 Superior Ave Ste 300, 
    Newport Beach, CA 
     (7.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Greg Angstreich is a Hematologist practicing medicine in Newport Beach, California. Dr. Angstreich is rated as a Distinguished provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), B-Cell Lymphoma, and Chronic B-Cell Leukemia (CBCL).

    Distinguished in Essential Thrombocythemia
    Hematology | Oncology
    Distinguished in Essential Thrombocythemia
    Hematology | Oncology
    Referral may be required

    UCI Health Chao Family Comprehensive Cancer Center

    101 The City Drive South, Building 23, 
    Orange, CA 
     (8.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Angela Fleischman is a Hematologist and an Oncologist practicing medicine in Orange, California. Dr. Fleischman is rated as a Distinguished provider by MediFind in the treatment of Essential Thrombocythemia. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Myeloproliferative Neoplasms (MPN), Myelofibrosis, Polycythemia Vera, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Fleischman is board certified in American Board Of Internal Medicine - Medical Oncology and American Board Of Internal Medicine - Internal Medicine.

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine

    Dazzle Health P C

    18650 MacArthur Blvd Ste 450, 
    Irvine, CA 
     (1.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ayman Fakeh is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Fakeh is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Obesity, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.

    Experienced in Essential Thrombocythemia
    Internal Medicine
    Experienced in Essential Thrombocythemia
    Internal Medicine
    15000 Kensington Park Drive, Suite 360, 
    Tustin, CA 
     (2.1 miles away)
    Languages Spoken:
    English

    Julia Motherway is a primary care provider, practicing in Internal Medicine in Tustin, California. Dr. Motherway is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. Her clinical expertise encompasses Chagas Disease, Vasculitis, Sitosterolemia, and Osteoporosis.

    Experienced in Essential Thrombocythemia
    Experienced in Essential Thrombocythemia
    Referral may be required

    UCLA Health System

    250 E Yale Loop Ste A, 
    Irvine, CA 
     (2.2 miles away)
    Languages Spoken:
    English

    Nicholas Reese is a Hematologist practicing medicine in Irvine, California. Dr. Reese is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Mantle Cell Lymphoma (MCL), Small Lymphocytic Lymphoma (SLL), ALK-Positive Non-Small Cell Lung Cancer, and Squamous Cell Carcinoma of the Anal Canal (SCAC).

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine
    14150 Culver Drive, Suite 105, 
    Irvine, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Maryam Rahnemun is a primary care provider, practicing in Family Medicine in Irvine, California. Dr. Rahnemun is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Osteoporosis, Postmenopausal Osteoporosis, and High Cholesterol. Dr. Rahnemun is board certified in American Board Of Family Medicine.

    Experienced in Essential Thrombocythemia
    Internal Medicine
    Experienced in Essential Thrombocythemia
    Internal Medicine

    UCI Health Susan Samueli Integrative Health Institute

    856 Health Sciences Rd Ste 2600, 
    Irvine, CA 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bavani Nadeswaran is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Nadeswaran is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Ogilvie Syndrome, Heart Failure with Preserved Ejection Fraction (HFpEF), Hepatitis, and End-Stage Renal Disease (ESRD).

    Experienced in Essential Thrombocythemia
    Hematology | Oncology
    Experienced in Essential Thrombocythemia
    Hematology | Oncology
    Referral may be required

    Luke Chen, M.D.

    16300 Sand Canyon Ave, 
    Irvine, CA 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Luke Chen is a Hematologist and an Oncologist practicing medicine in Irvine, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, Deep Vein Thrombosis, Beta Thalassemia, and Prostatectomy.

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine

    Fred Galluccio MD & Assoc. Inc.

    901 Dover Dr Ste 102, 
    Newport Beach, CA 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Fred Galluccio is a primary care provider, practicing in Family Medicine in Newport Beach, California. Dr. Galluccio is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Macroamylasemia, Infant Hyperglycemia, and Sialic Acid Storage Disease.

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine

    Office

    660 Baker St Bldg A, 
    Costa Mesa, CA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jared Williams is a primary care provider, practicing in Family Medicine in Costa Mesa, California. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. His clinical expertise encompasses Insomnia, High Cholesterol, Hypertension, and Familial Hypertension.

    Experienced in Essential Thrombocythemia
    Internal Medicine
    Experienced in Essential Thrombocythemia
    Internal Medicine

    Felice L Gersh MD Inc

    16300 Sand Canyon Ave Ste 311, 
    Irvine, CA 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michael Waldman is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Waldman is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), High Cholesterol, Autoerythrocyte Sensitivity, and Purpura. Dr. Waldman is currently accepting new patients.

    Experienced in Essential Thrombocythemia
    Internal Medicine
    Experienced in Essential Thrombocythemia
    Internal Medicine

    Optum - Chapman

    845 E Chapman Ave, 
    Orange, CA 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Thomas Hryniewicki is a primary care provider, practicing in Internal Medicine in Orange, California. Dr. Hryniewicki is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Autoerythrocyte Sensitivity, Purpura, Gardner-Diamond Syndrome, and Cirrhosis. Dr. Hryniewicki is board certified in American Board Of Internal Medicine. Dr. Hryniewicki is currently accepting new patients.

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine

    Primary Care Specialists Inc

    9131 Adams Ave, 
    Huntington Beach, CA 
     (8.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Mleynek is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Mleynek is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Peripheral Artery Disease, Purpura, Gardner-Diamond Syndrome, and Autoerythrocyte Sensitivity. Dr. Mleynek is currently accepting new patients.

    Experienced in Essential Thrombocythemia
    Family Medicine
    Experienced in Essential Thrombocythemia
    Family Medicine

    Nahla H Salem MD Inc

    8101 Newman Ave, 
    Huntington Beach, CA 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nahla Salem is a primary care provider, practicing in Family Medicine in Huntington Beach, California. Dr. Salem is rated as an Experienced provider by MediFind in the treatment of Essential Thrombocythemia. She is also highly rated in 218 other conditions, according to our data. Her clinical expertise encompasses Acute Cystitis, Otitis, Cellulitis, and Urinary Tract Infection in Children. Dr. Salem is board certified in American Board Of Family Medicine. Dr. Salem is currently accepting new patients.

    Advanced in Essential Thrombocythemia
    Hematology | Oncology
    Advanced in Essential Thrombocythemia
    Hematology | Oncology
    Referral may be required

    City Of Hope Newport Beach

    1601 Avocado Ave, 
    Newport Beach, CA 
     (5.4 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    George Semeniuk is a primary care provider, a Hematologist and an Oncologist in Newport Beach, California. He has been practicing medicine for over 31 years. Dr. Semeniuk is rated as an Advanced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Lung Cancer, Myelodysplastic Syndrome (MDS), and EGFR Positive Lung Cancer. Dr. Semeniuk is board certified in American Board Internal Medicine.

    Advanced in Essential Thrombocythemia
    Internal Medicine
    Advanced in Essential Thrombocythemia
    Internal Medicine

    Compassionate Cancer Care Medical Group Inc.

    11180 Warner Ave, 
    Fountain Valley, CA 
     (6.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Steven Yu is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Splenic Neoplasm, Liver Cancer, Essential Thrombocythemia, and Osteosarcoma. Dr. Yu is board certified in American Board Internal Medicine.

    Advanced in Essential Thrombocythemia
    Internal Medicine
    Advanced in Essential Thrombocythemia
    Internal Medicine

    Compassionate Cancer Care Medical Group Inc.

    11180 Warner Ave, 
    Fountain Valley, CA 
     (6.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Derrick Su is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Su is rated as an Advanced provider by MediFind in the treatment of Essential Thrombocythemia. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Splenic Neoplasm, Thrombocytopenia, Lung Cancer, and Thalassemia. Dr. Su is board certified in American Board Internal Medicine.

    Showing 1-20 of 67

    Last Updated: 09/26/2026

    What is the definition of Essential Thrombocythemia?

    Essential thrombocythemia (ET) is a condition in which the bone marrow produces too many platelets. Platelets are particles in the blood that aid in blood clotting.

    When should I see an Essential Thrombocythemia doctor near irvine, 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 Essential Thrombocythemia doctor near irvine, 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 Essential Thrombocythemia doctors near irvine, 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 Essential Thrombocythemia doctors near irvine, 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 Essential Thrombocythemia doctor near irvine, 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 Essential Thrombocythemia doctor search results page. 

    Why is it important to get a second opinion from a different Essential Thrombocythemia 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 Essential Thrombocythemia doctor near irvine, 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 Essential Thrombocythemia 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 Essential Thrombocythemia 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 Essential Thrombocythemia doctors near irvine, CA?

    Look for the filter feature on the left side of the Essential Thrombocythemia 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 Essential Thrombocythemia doctor that offers video calls?

    Look for the filter feature on the left-side of the Essential Thrombocythemia 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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