The 20 Best Blood Clots Doctors Near Me in Downey, CA

Find the Top Blood Clots Experts and Specialists

The 20 Best Blood Clots Doctors near Downey, CA

Last Updated: 02/22/2026

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MediFind found 143 doctor with experience in Blood Clots near Downey, CA. Of these, 123 are Experienced, 15 are Advanced, 3 are Distinguished and 2 are Elite.

Location
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143 providers found
    Elite in Blood Clots
    Elite in Blood Clots
    403 West Adams Boulevard, 
    Los Angeles, CA 
     (10.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Doris Quon is a Hematologist in Los Angeles, California. Dr. Quon is rated as an Elite provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Hemophilia A, Blood Clots, Hemophilia B, and Hemophilic Arthropathy. Dr. Quon is currently accepting new patients.

    Elite in Blood Clots
    Hematology | Oncology
    Elite in Blood Clots
    Hematology | Oncology

    Children's Hospital Los Angeles

    4650 W Sunset Blvd, 
    Los Angeles, CA 
     (14.1 miles away)
    Languages Spoken:
    English

    Guy Young is a Hematologist and an Oncologist in Los Angeles, California. Dr. Young is rated as an Elite provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Hemophilia A, Blood Clots, Hemophilia B, and Venous Thromboembolism (VTE).

    Advanced in Blood Clots
    Hematology | Oncology
    Advanced in Blood Clots
    Hematology | Oncology

    The Oncology Institute

    11525 Brookshire Ave Ste 202, 
    Downey, CA 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dilruba Haque is a Hematologist and an Oncologist in Downey, California. Dr. Haque is rated as an Advanced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Rhabdomyosarcoma Embryonal, Undifferentiated Pleomorphic Sarcoma, Adult Soft Tissue Sarcoma, and Non-Hodgkin Lymphoma.

    Learn about our expert tiers
    Distinguished in Blood Clots
    Internal Medicine
    Distinguished in Blood Clots
    Internal Medicine

    Oncology Physicians Network Of California PC

    3747 Worsham Ave, 
    Long Beach, CA 
     (7.9 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    George Semeniuk is an Internal Medicine provider in Long Beach, California. Dr. Semeniuk has been practicing medicine for over 31 years and is rated as a Distinguished provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Lung Cancer, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, and Myelodysplastic Syndrome (MDS).

    Experienced in Blood Clots
    Experienced in Blood Clots

    Amitabha Mazumder, MD Private Practice

    11450 Brookshire Ave, Ste 309, 
    Downey, CA 
     (0.2 miles away)
    Languages Spoken:
    English, Bengali, Hindi
    Offers Telehealth

    Amitabha Mazumder is an Oncologist in Downey, California. Dr. Mazumder is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Multiple Myeloma, Superficial Thrombophlebitis, Thrombocytopenia, Anemia, and Bone Marrow Transplant.

    Experienced in Blood Clots
    Experienced in Blood Clots

    Alexander D Vargas M D F A C S Inc

    11480 Brookshire Ave Ste 201, 
    Downey, CA 
     (0.2 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Foss is a Hematologist in Downey, California. Dr. Foss has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Anemia, Thrombocytopenia, Inflammatory Breast Cancer, and Childhood Iron Deficiency Anemia.

    Experienced in Blood Clots
    Family Medicine
    Experienced in Blood Clots
    Family Medicine

    Robert J Wielenga MD

    10835 New St, 
    Downey, CA 
     (0.2 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English
    Offers Telehealth

    Robert Wielenga is a primary care provider, practicing in Family Medicine in Downey, California. Dr. Wielenga has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Type 2 Diabetes (T2D), RUNX1 Familial Platelet Disorder, Paris-Trousseau Thrombocytopenia, and Osteomyelitis in Children.

    Experienced in Blood Clots
    Internal Medicine
    Experienced in Blood Clots
    Internal Medicine

    Domingo C. Barrientos, M.D., Inc

    10800 Paramount Blvd, 
    Downey, CA 
     (0.4 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English

    Domingo Barrientos is a primary care provider, practicing in Internal Medicine in Downey, California. Dr. Barrientos has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Gout, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Blood Clots
    Internal Medicine
    Experienced in Blood Clots
    Internal Medicine

    Optum - Downey

    8311 Florence Ave, 
    Downey, CA 
     (0.9 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English

    Renuka Patel is a primary care provider, practicing in Internal Medicine in Downey, California. Dr. Patel has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypertension, and Familial Hypertension.

    Experienced in Blood Clots
    Family Medicine
    Experienced in Blood Clots
    Family Medicine

    Montes Medical Group

    13820 San Antonio Dr, 
    Norwalk, CA 
     (3.9 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English

    Alex Tran is a primary care provider, practicing in Family Medicine in Norwalk, California. Dr. Tran has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Omenn Syndrome, and Seasonal Affective Disorder (SAD).

    Experienced in Blood Clots
    Experienced in Blood Clots

    The Oncology Institute

    3628 E Imperial Hwy Ste 401, 
    Lynwood, CA 
     (4.0 miles away)
    Languages Spoken:
    English

    Manuel Zevallos is an Oncologist in Lynwood, California. Dr. Zevallos is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Sickle Cell Disease, Paget Disease of the Breast, Breast Cancer, Childhood Iron Deficiency Anemia, and Endoscopy.

    Experienced in Blood Clots
    Family Medicine
    Experienced in Blood Clots
    Family Medicine

    PIH Health Physicians

    12400 Bloomfield Ave, 
    Santa Fe Springs, CA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Usama Mitry is a primary care provider, practicing in Family Medicine in Santa Fe Springs, California. Dr. Mitry is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Type 2 Diabetes (T2D), Seasonal Affective Disorder (SAD), High Cholesterol, and Hypertension.

    Experienced in Blood Clots
    Experienced in Blood Clots

    Cardiology Wells Medical Office Building

    12462 Putnam St Ste 203, 
    Whittier, CA 
     (6.8 miles away)
    Languages Spoken:
    English

    Sudhaker Nayak is a Cardiologist in Whittier, California. Dr. Nayak is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Mitral Valve Regurgitation, Necrosis, Acute Coronary Syndrome, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Blood Clots
    Experienced in Blood Clots

    Cardiology Wells Medical Office Building

    12462 Putnam St Ste 203, 
    Whittier, CA 
     (6.8 miles away)
    Languages Spoken:
    English

    Aditya Ambegaonkar is a Cardiologist in Whittier, California. Dr. Ambegaonkar is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Necrosis, Heart Attack, Apoplexy, and Mitral Valve Regurgitation.

    Lihong H. Wu
    Advanced in Blood Clots
    Internal Medicine
    Advanced in Blood Clots
    Internal Medicine

    Oncology Physicians Network Of California PC

    3747 Worsham Ave, 
    Long Beach, CA 
     (7.9 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English
    Offers Telehealth

    We value the quality of our patients? lives, and we focus on treating their disease effectively and efficiently, while also preventing the side effects of therapies. We pay careful attention to treatment planning and coordination, as well as patient and family education. We use the best available tools and methods to diminish treatment side effects, so that our patients can feel well and remain active. Dr. Wu is rated as an Advanced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Familial Colorectal Cancer, Interstitial Nephritis, Liver Failure, Gastrostomy, and Endoscopy.

    Advanced in Blood Clots
    Internal Medicine
    Advanced in Blood Clots
    Internal Medicine

    R. Nandan Md, Inc.

    3650 South St, 
    Lakewood, CA 
     (5.6 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English
    Offers Telehealth

    Raghu Nandan is an Internal Medicine provider in Lakewood, California. Dr. Nandan has been practicing medicine for over 42 years and is rated as an Advanced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Anemia, Paget Disease of the Breast, Breast Cancer, and Thrombocytopenia.

    Advanced in Blood Clots
    Hematology | Oncology
    Advanced in Blood Clots
    Hematology | Oncology

    Hematology & Oncology Wells Medical Office Building

    12462 Putnam St Ste 206, 
    Whittier, CA 
     (6.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lisa Wang is a Hematologist and an Oncologist in Whittier, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Inflammatory Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Breast Cancer.

    Kiem D. Liem
    Experienced in Blood Clots
    Internal Medicine
    Experienced in Blood Clots
    Internal Medicine

    Oncology Physicians Network Of California PC

    3747 Worsham Ave, 
    Long Beach, CA 
     (7.9 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English
    Offers Telehealth

    It takes a whole village to raise a child. Likewise it takes a whole team to care for a patient with cancer. I will take charge and use all my resources to help and guide patients to find their optimal treatment. I believe that each person with cancer requires and deserves an individual approach and treatment. Together we will travel this journey as nobody should face cancer alone. Dr. Liem is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are End-Stage Renal Disease (ESRD), Thrombocytopenia, Dehydration, and Paget Disease of the Breast.

    Advanced in Blood Clots
    Advanced in Blood Clots

    USC Norris Comprehensive Cancer Center And Hospital

    1441 Eastlake Ave, 
    Los Angeles, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Casey O'connell is a Hematologist in Los Angeles, California. Dr. O'connell is rated as an Advanced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Polycythemia Vera, Myelofibrosis, Myelodysplastic Syndrome (MDS), Bone Marrow Aspiration, and Splenectomy.

    Eric M. Cheung
    Experienced in Blood Clots
    Internal Medicine
    Experienced in Blood Clots
    Internal Medicine

    Oncology Physicians Network Of California PC

    2653 Elm Ave, 
    Long Beach, CA 
     (9.8 miles away)
    Experience:
    23+ years
    Languages Spoken:
    English
    Offers Telehealth

    Eric Cheung is an Internal Medicine provider in Long Beach, California. Dr. Cheung has been practicing medicine for over 23 years and is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Thrombocytopenia, Febrile Neutropenia, Agranulocytosis, and Chronic Familial Neutropenia.

    Showing 1-20 of 143

    Last Updated: 02/22/2026

    What is the definition of Blood Clots?

    Blood clots are clumps that occur when blood hardens from a liquid to a solid.

    • A blood clot that forms inside one of your veins or arteries is called a thrombus. A thrombus may also form in your heart.
    • A thrombus that breaks loose and travels from one location in the body to another is called an embolus.

    A thrombus or embolus can partly or completely block the flow of blood in a blood vessel.

    • A blockage in an artery may prevent oxygen from reaching the tissues in that area. This is called ischemia. If ischemia is not treated promptly, it can lead to tissue damage or death.
    • A blockage in the vein will often cause fluid buildup and swelling in the area where blood is drained by that vein.

    When should I see a Blood Clots doctor near Downey, 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 Blood Clots doctor near Downey, 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 Blood Clots doctors near Downey, 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 Blood Clots doctors near Downey, 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 Blood Clots doctor near Downey, 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 Blood Clots doctor search results page. 

    Why is it important to get a second opinion from a different Blood Clots 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 Blood Clots doctor near Downey, 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 Blood Clots 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 Blood Clots 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 Blood Clots doctors near Downey, CA?

    Look for the filter feature on the left side of the Blood Clots 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 Blood Clots doctor that offers video calls?

    Look for the filter feature on the left-side of the Blood Clots 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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