The 20 Best Factor 12 Deficiency Doctors Near Me in Los Angeles, CA

Find the Top Factor 12 Deficiency Experts and Specialists

The 20 Best Factor 12 Deficiency Doctors near Los Angeles, CA

Last Updated: 02/22/2026

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MediFind found 17 doctor with experience in Factor 12 Deficiency near Los Angeles, CA. Of these, 14 are Experienced, 2 are Advanced and 1 are Distinguished.

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17 providers found
    Distinguished in Factor 12 Deficiency
    Oncology | Hematology
    Distinguished in Factor 12 Deficiency
    Oncology | Hematology
    2080 Century Park East, Suite 1005, 
    Los Angeles, CA 
     (9.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shahrooz Eshaghian is a Hematologist and an Oncologist in Los Angeles, California. Dr. Eshaghian is rated as a Distinguished provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Multiple Myeloma, Bone Tumor, Deep Vein Thrombosis, Thrombocytopenia, and Bone Marrow Aspiration. Dr. Eshaghian is currently accepting new patients.

    Michelle Crespo
    Experienced in Factor 12 Deficiency
    Family Medicine
    Experienced in Factor 12 Deficiency
    Family Medicine

    Eisner Health Family Medicine

    1400 S Grand Ave, Ste 703, 
    Los Angeles, CA 
     (1.8 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Michelle Crespo is a primary care provider, practicing in Family Medicine in Los Angeles, California. Dr. Crespo has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Papular Urticaria, and Hypertension. Dr. Crespo is currently accepting new patients.

    Advanced in Factor 12 Deficiency
    Advanced in Factor 12 Deficiency

    Tourage Soleimani M.D. Inc.

    2080 Century Park E Ste 1405, 
    Los Angeles,, CA 
     (9.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tourage Soleimani is a Cardiologist in Los Angeles,, California. Dr. Soleimani is rated as an Advanced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Angina, Atherosclerosis, Coronary Heart Disease, and Factor 10 Deficiency.

    Learn about our expert tiers
    Experienced in Factor 12 Deficiency
    Experienced in Factor 12 Deficiency

    USC Norris Comprehensive Cancer Center And Hospital

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

    Casey O'connell is a Hematologist in Los Angeles, California. Dr. O'connell is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Polycythemia Vera, Myelofibrosis, Myelodysplastic Syndrome (MDS), Bone Marrow Aspiration, and Splenectomy.

    Experienced in Factor 12 Deficiency
    Internal Medicine
    Experienced in Factor 12 Deficiency
    Internal Medicine

    Central Neighborhood Health Foundation

    2614 S Grand Ave, 
    Los Angeles, CA 
     (2.6 miles away)
    Languages Spoken:
    English

    Vinay Krupadev is a primary care provider, practicing in Internal Medicine in Los Angeles, California. Dr. Krupadev is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Subacute Combined Degeneration.

    Experienced in Factor 12 Deficiency
    Hematology | Oncology | Hematology Oncology
    Experienced in Factor 12 Deficiency
    Hematology | Oncology | Hematology Oncology

    Los Angeles Medical Center

    4950 W Sunset Blvd, 
    Los Angeles, CA 
     (4.3 miles away)
    Languages Spoken:
    English

    Hung Tran is a Hematologist Oncology specialist and an Oncologist in Los Angeles, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Neurofibromatosis Type 1 (NF1), Neurofibromatosis, Acute Lymphoblastic Leukemia (ALL), and Langerhans Cell Histiocytosis.

    Advanced in Factor 12 Deficiency
    Advanced in Factor 12 Deficiency

    Nassir Medical Corp.

    5901 W Olympic Blvd Ste 505, 
    Los Angeles, CA 
     (6.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Youram Nassir is an Oncologist in Los Angeles, California. Dr. Nassir is rated as an Advanced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Bone Tumor, Multiple Myeloma, Anemia, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Bone Marrow Aspiration.

    Edmund H. Lew
    Experienced in Factor 12 Deficiency
    Family Medicine
    Experienced in Factor 12 Deficiency
    Family Medicine

    Edmund H. Lew, MD Private Practice

    1505 Wilson Terr, Ste 250, 
    Glendale, CA 
     (6.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Lew, Board Certified Family Medicine physician, offers a different approach to primary care. He sees fewer patients, which means more time for each one. Patients appreciate same/next-day appointments that start on time and aren't rushed; plus they can usually reach his 24/7. His practice also offers other services, including comprehensive, advanced health screenings and diagnostic tests, that go far beyond those found in concierge medicine practices. Dr. Lew develops a personalized wellness plan based on the results of the wellness program. His MDVIP-affiliated practice is open to new patients.MDVIP empowers physicians with advanced diagnostic tools and support that help them deliver a better healthcare experience for more than 350,000 patients nationwide. MDVIP-affiliated primary care doctors are able to practice personalized, preventive care while offering conveniences not typically available in primary care practices. Dr. Lew is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are High Cholesterol, Acute Cystitis, Hypothyroidism, Prostatectomy, and Endoscopy.

    Experienced in Factor 12 Deficiency
    Experienced in Factor 12 Deficiency

    Daniel Jae Kim, M.D.

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Kim is an Oncologist in South Pasadena, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Stomach Cancer, Agranulocytosis, Chronic Familial Neutropenia, and Blood Clots.

    Experienced in Factor 12 Deficiency
    Interventional Cardiology | Cardiology
    Experienced in Factor 12 Deficiency
    Interventional Cardiology | Cardiology

    USC Care Medical Group Inc

    625 S Fair Oaks Ave, 
    Pasadena, CA 
     (7.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Antreas Hindoyan is an Interventional Cardiologist and a Cardiologist in Pasadena, California. Dr. Hindoyan is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Angina, Coronary Heart Disease, Atherosclerosis, Angioplasty, and Pacemaker Implantation.

    Experienced in Factor 12 Deficiency
    Experienced in Factor 12 Deficiency

    Cardiac Health Institute

    8631 W 3rd St, 
    Los Angeles, CA 
     (8.0 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Offers Telehealth

    Walter Kerwin is a Cardiologist in Los Angeles, California. Dr. Kerwin has been practicing medicine for over 37 years and is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Arrhythmogenic Right Ventricular Cardiomyopathy, Arrhythmias, Cardiomyopathy, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Factor 12 Deficiency
    Experienced in Factor 12 Deficiency

    Tower Hematology Oncology Medical Group

    9090 Wilshire Blvd Ste 200, 
    Beverly Hills, CA 
     (8.1 miles away)
    Languages Spoken:
    English

    Robert Decker is an Oncologist in Beverly Hills, California. Dr. Decker is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Lung Cancer, and Chronic B-Cell Leukemia (CBCL).

    Experienced in Factor 12 Deficiency
    Hematology | Oncology
    Experienced in Factor 12 Deficiency
    Hematology | Oncology

    Cedars-Sinai Cancer - Beverly Hills

    9090 Wilshire Blvd # 300, 
    Beverly Hills, CA 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Scher is a Hematologist and an Oncologist in Beverly Hills, California. Dr. Scher is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Colorectal Cancer, Muscle Invasive Bladder Cancer, and Urothelial Cancer.

    Experienced in Factor 12 Deficiency
    Hematology
    Experienced in Factor 12 Deficiency
    Hematology

    Providence Medical Institute

    181 S Buena Vista St Fl 4, 
    Burbank, CA 
     (8.8 miles away)
    Languages Spoken:
    English

    Raul Mena is a Hematologist in Burbank, California. Dr. Mena is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Lung Cancer, Adult Soft Tissue Sarcoma, Paget Disease of the Breast, Bone Marrow Aspiration, and Endoscopy.

    Experienced in Factor 12 Deficiency
    Internal Medicine
    Experienced in Factor 12 Deficiency
    Internal Medicine
    9400 Brighton Way, Suite 201, 
    Beverly Hills, CA 
     (9.1 miles away)
    Languages Spoken:
    English

    Malak Zacca-Shammas is a primary care provider, practicing in Internal Medicine in Beverly Hills, California. Dr. Zacca-Shammas is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Subacute Combined Degeneration, Vitamin D Deficiency, and Hypothyroidism.

    Experienced in Factor 12 Deficiency
    Advanced Heart Failure and Transplant Cardiology | Cardiology
    Experienced in Factor 12 Deficiency
    Advanced Heart Failure and Transplant Cardiology | Cardiology

    The Regents Of The University Of California

    100 Medical Plaza, 
    Los Angeles, CA 
     (11.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kruti Pandya is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in Los Angeles, California. Dr. Pandya is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. Her top areas of expertise are Heart Failure, Cardiogenic Shock, Pulmonary Edema, Pediatric Myocarditis, and Heart Transplant.

    Experienced in Factor 12 Deficiency
    Internal Medicine
    Experienced in Factor 12 Deficiency
    Internal Medicine

    Oncology Physicians Network Of California PC

    3650 South St, 
    Lakewood, CA 
     (14.5 miles away)
    Experience:
    27+ years
    Languages Spoken:
    English

    Ersin Unal is an Internal Medicine provider in Lakewood, California. Dr. Unal has been practicing medicine for over 27 years and is rated as an Experienced provider by MediFind in the treatment of Factor 12 Deficiency. His top areas of expertise are Thrombocytopenia, Anemia, Breast Cancer, and Paget Disease of the Breast.

    Showing 1-17 of 17

    Last Updated: 02/22/2026

    What is the definition of Factor 12 Deficiency?

    Factor XII deficiency is an inherited disorder that affects a protein (factor XII) involved in blood clotting. While a lack of factor XII does not cause affected individuals to bleed abnormally, the blood takes longer than normal to clot in a test tube. The condition is usually discovered when prolonged clotting is noticed in the process of running other laboratory tests. Factor XII deficiency is caused by genetic changes in the F12 gene. It is inherited in an autosomal recessive manner.

    When should I see a Factor 12 Deficiency doctor near Los Angeles, 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 Factor 12 Deficiency doctor near Los Angeles, 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 Factor 12 Deficiency doctors near Los Angeles, 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 Factor 12 Deficiency doctors near Los Angeles, 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 Factor 12 Deficiency doctor near Los Angeles, 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 Factor 12 Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Factor 12 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 Factor 12 Deficiency doctor near Los Angeles, 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 Factor 12 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 Factor 12 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 Factor 12 Deficiency doctors near Los Angeles, CA?

    Look for the filter feature on the left side of the Factor 12 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 Factor 12 Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Factor 12 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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