The 20 Best Prothrombin Deficiency Doctors Near Me in irvine, CA

Find the Top Prothrombin Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 13 doctor with experience in Prothrombin Deficiency near irvine, CA. Of these, 12 are Experienced and 1 are Advanced.

Location
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13 providers found
    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    Internal Medicine

    Orange County Irvine Medical Center

    6640 Alton Pkwy, 
    Irvine, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Khoa Lam is a primary care provider, practicing in Internal Medicine in Irvine, California. Dr. Lam is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. His clinical expertise encompasses Hepatitis C, Hepatitis, Prothrombin Deficiency, and Interstitial Nephritis.

    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    Internal Medicine

    Evan Stein Pharmacy

    400 Newport Center Dr, 
    Newport Beach, CA 
     (5.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    William Fukuda is a primary care provider, practicing in Internal Medicine in Newport Beach, California. Dr. Fukuda is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, High Cholesterol, and Carbuncle. Dr. Fukuda is currently accepting new patients.

    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    Internal Medicine

    Optum - Laguna Moulton

    23595 Moulton Pkwy, 
    Laguna Hills, CA 
     (7.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Howard Bland is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Bland is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. His clinical expertise encompasses High Cholesterol, Antiphospholipid Syndrome, Cirrhosis, and Glucocorticoid-Remediable Aldosteronism. Dr. Bland is board certified in American Board Of Family Medicine. Dr. Bland is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    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 Prothrombin Deficiency. 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 Prothrombin Deficiency
    Pediatrics | Internal Medicine
    Experienced in Prothrombin Deficiency
    Pediatrics | Internal Medicine
    Referral may be required
    1831 Orange Ave, Suite C, 
    Costa Mesa, CA 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kelly Mccann is a primary care provider, practicing in Pediatrics and Internal Medicine in Costa Mesa, California. Dr. Mccann is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. Her clinical expertise encompasses Factor 7 Deficiency, Factor 5 Deficiency, High Molecular Weight Kininogen Deficiency, and Dysfibrinogenemia.

    Experienced in Prothrombin Deficiency
    Hematology | Oncology
    Experienced in Prothrombin Deficiency
    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 Experienced provider by MediFind in the treatment of Prothrombin Deficiency. 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.

    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    Internal Medicine

    Oncology Physicians Network Of California PC

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

    Eric Lee is a primary care provider, practicing in Internal Medicine in Fountain Valley, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Splenic Neoplasm, Deep Vein Thrombosis, Paris-Trousseau Thrombocytopenia, and RUNX1 Familial Platelet Disorder. Dr. Lee is board certified in American Board Internal Medicine.

    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    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 Experienced provider by MediFind in the treatment of Prothrombin Deficiency. 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.

    Experienced in Prothrombin Deficiency
    Family Medicine
    Experienced in Prothrombin Deficiency
    Family Medicine

    Hung-Chuan Cheng, M.D

    11100 Warner Ave, 
    Fountain Valley, CA 
     (6.7 miles away)
    Languages Spoken:
    English

    Hung-chuan Cheng is a primary care provider, practicing in Family Medicine in Fountain Valley, California. Dr. Cheng is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypofibrinogenemia. Dr. Cheng is board certified in American Board Of Family Medicine.

    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    Internal Medicine

    Optum - Weir Canyon

    781 S Weir Canyon Rd, 
    Anaheim, CA 
     (13.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Pratik Gandhi is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Gandhi is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, High Cholesterol, Obesity in Children, and Folate Deficiency. Dr. Gandhi is board certified in American Board Of Family Medicine. Dr. Gandhi is currently accepting new patients.

    Advanced in Prothrombin Deficiency
    Internal Medicine
    Advanced in Prothrombin Deficiency
    Internal Medicine

    Pacific Cancer Medical Center

    1801 W Romneya Dr, 
    Anaheim, CA 
     (13.4 miles away)
    Languages Spoken:
    English

    Ajit Maniam is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Maniam is rated as an Advanced provider by MediFind in the treatment of Prothrombin Deficiency. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Drug-Induced Thrombocytopenia, POEMS Syndrome, Thrombocytopenia, and Mondor Disease. Dr. Maniam is board certified in American Board Of Internal Medicine.

    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    Internal Medicine

    Pacific Cancer Medical Center

    1801 W Romneya Dr, 
    Anaheim, CA 
     (13.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Thiri Khin is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Khin is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Deep Vein Thrombosis, Drug-Induced Thrombocytopenia, and Breast Cancer. Dr. Khin is board certified in American Board Internal Medicine. Dr. Khin is currently accepting new patients.

    Experienced in Prothrombin Deficiency
    Internal Medicine
    Experienced in Prothrombin Deficiency
    Internal Medicine

    Pacific Cancer Medical Center

    1801 W Romneya Dr, 
    Anaheim, CA 
     (13.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yunfei Wei is a primary care provider, practicing in Internal Medicine in Anaheim, California. Dr. Wei is rated as an Experienced provider by MediFind in the treatment of Prothrombin Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Anemia, Familial Colorectal Cancer, Drug-Induced Thrombocytopenia, and Orchiectomy. Dr. Wei is board certified in American Board Internal Medicine.

    Showing 1-13 of 13

    Last Updated: 09/26/2026

    What is the definition of Prothrombin Deficiency?

    Prothrombin deficiency is a bleeding disorder that slows the blood clotting process. People with this condition often experience prolonged bleeding following an injury, surgery, or having a tooth pulled. In severe cases of prothrombin deficiency, heavy bleeding occurs after minor trauma or even in the absence of injury (spontaneous bleeding). Women with prothrombin deficiency can have prolonged and sometimes abnormally heavy menstrual bleeding. Serious complications can result from bleeding into the joints, muscles, brain, or other internal organs. Milder forms of prothrombin deficiency do not involve spontaneous bleeding, and the condition may only become apparent following surgery or a serious injury.

    When should I see a Prothrombin Deficiency 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 a Prothrombin Deficiency 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 Prothrombin Deficiency 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 Prothrombin Deficiency 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 a Prothrombin Deficiency 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 Prothrombin Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Prothrombin Deficiency 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 Prothrombin Deficiency 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 Prothrombin Deficiency 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 Prothrombin Deficiency 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 Prothrombin Deficiency doctors near irvine, CA?

    Look for the filter feature on the left side of the Prothrombin Deficiency 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 Prothrombin Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Prothrombin Deficiency 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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