Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 89 doctor with experience in Vitamin B12 Deficiency near Carson, CA. Of these, 78 are Experienced and 11 are Advanced.

    Location
    LocationClose
    89 providers found
      Advanced in Vitamin B12 Deficiency
      Family Medicine
      Advanced in Vitamin B12 Deficiency
      Family Medicine
      824 East Carson Street, Suite 206, 
      Carson, CA 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Daniel Harvey is a primary care provider, practicing in Family Medicine in Carson, California. Dr. Harvey is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lymphoid Hyperplasia, Glossitis, Pernicious Anemia, Gastrostomy, and Endoscopy. Dr. Harvey is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine

      Richard M Butlig M D Inc

      1727 Crenshaw Blvd, 
      Torrance, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Richard Butlig is a primary care provider, practicing in Internal Medicine in Torrance, California. Dr. Butlig is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, Pediatric Myocarditis, and Peptic Ulcer.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine

      Complete Care Family Medical Clinic

      1231 N Avalon Blvd, 
      Wilmington, CA 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Homan Siman is a primary care provider, practicing in Internal Medicine in Wilmington, California. Dr. Siman is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Methylmalonic Acidemia with Homocystinuria, Homocystinuria, Inborn Amino Acid Metabolism Disorder, and Cirrhosis.

      Learn about our expert tiers
      Advanced in Vitamin B12 Deficiency
      Geriatrics | Family Medicine
      Advanced in Vitamin B12 Deficiency
      Geriatrics | Family Medicine
      23451 Madison Street, Suite 140, 
      Torrance, CA 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Thomas Lagrelius is a primary care provider, practicing in Geriatrics and Family Medicine in Torrance, California. Dr. Lagrelius is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Dihydropyrimidine Dehydrogenase Deficiency, Gracile Syndrome, Multiple Symmetric Lipomatosis, and Fumarase Deficiency. Dr. Lagrelius is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Ophthalmology
      Advanced in Vitamin B12 Deficiency
      Ophthalmology
      4305 Torrance Bl Unit, Suite 500, 
      Torrance, CA 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Parivash Mohamadi is an Ophthalmologist in Torrance, California. Dr. Mohamadi is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Vitamin D Deficiency, Gallbladder Disease, and Seasonal Affective Disorder (SAD).

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      22015 Main St, Suite B, 
      Carson, CA 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mark Samonte is a Hematologist in Carson, California. Dr. Samonte is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Schizoaffective Disorder, Seasonal Affective Disorder (SAD), Anemia, Gastrostomy, and Endoscopy.

      Experienced in Vitamin B12 Deficiency
      Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology | Oncology
      1124 W Carson St Bldg J3, 
      Torrance, CA 
       (0.6 miles away)
      Languages Spoken:
      English

      James Yeh is a Hematologist and an Oncologist in Torrance, California. Dr. Yeh is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Inflammatory Breast Cancer, Angiosarcoma, Chronic Myelogenous Leukemia (CML), Philadelphia-Negative Chronic Myeloid Leukemia, and Splenectomy.

      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner

      Family Practice Associates Of Carson Medical Group Inc

      824 E Carson St, Suite 201, 
      Carson, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Marie Basa is a Nurse Practitioner in Carson, California. Ms. Basa is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency and Vitamin D Deficiency.

      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine

      Family Practice Associates Of Carson Medical Group Inc

      824 E Carson St, Suite 201, 
      Carson, CA 
       (1.2 miles away)
      Languages Spoken:
      English

      Reza Ghanian is a primary care provider, practicing in Family Medicine and Internal Medicine in Carson, California. Dr. Ghanian is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Osteomyelitis in Children, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Healthcare Partners Affiliates Medical Group

      824 E Carson St, Suite 104, 
      Carson, CA 
       (1.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jonathan Polak is a primary care provider, practicing in Internal Medicine in Carson, California. Dr. Polak is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Subacute Combined Degeneration, Infant Hyperglycemia, Vitamin B12 Deficiency Anemia, and Folate Deficiency.

      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner

      Richard M Butlig M D Inc

      1727 Crenshaw Blvd, 
      Torrance, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Stephanie Yu is a Nurse Practitioner in Torrance, California. Ms. Yu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Seasonal Affective Disorder (SAD), and Heart Failure with Preserved Ejection Fraction (HFpEF).

      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner

      Richard M Butlig M D Inc

      1727 Crenshaw Blvd, 
      Torrance, CA 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Krystal Harding is a Nurse Practitioner in Torrance, California. Ms. Harding is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Heart Failure with Preserved Ejection Fraction (HFpEF), Emphysema, and Seasonal Affective Disorder (SAD).

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      22390 Crenshaw Blvd, Suite A, 
      Torrance, CA 
       (2.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Karen Black is a primary care provider, practicing in Internal Medicine in Torrance, California. Dr. Black is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Chronic Cough, Vertigo, Vitamin B12 Deficiency, and Osteoporosis.

      Experienced in Vitamin B12 Deficiency
      General Practice
      Experienced in Vitamin B12 Deficiency
      General Practice

      Complete Care Family Medical Clinic

      1231 N Avalon Blvd, 
      Wilmington, CA 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Homayoun Siman is a primary care provider, practicing in General Practice in Wilmington, California. Dr. Siman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, Hypertensive Heart Disease, and Osteotomy.

      Experienced in Vitamin B12 Deficiency
      Hematology Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology
      1149 West 190th Street, Suite 2000, 
      Gardena, CA 
       (3.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Thiri Khin is a Hematologist Oncology provider in Gardena, California. Dr. Khin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Thrombocytopenia, Deep Vein Thrombosis, Drug-Induced Thrombocytopenia, and Leukocytosis. Dr. Khin is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      23600 Telo Avenue, Suite 260, 
      Torrance, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jerome Cohen is a Gastroenterologist in Torrance, California. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Chronic Erosive Gastritis, Endoscopy, and Gastrectomy. Dr. Cohen is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      23600 Telo Avenue, Suite 260, 
      Torrance, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Oren Zaidel is a Gastroenterologist in Torrance, California. Dr. Zaidel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Endoscopy, and Colonoscopy. Dr. Zaidel is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Torrance Health Association Inc

      2900 Lomita Blvd, 
      Torrance, CA 
       (3.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Anthony Chen is a primary care provider, practicing in Family Medicine in Torrance, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Anemia, Osteomyelitis in Children, High Cholesterol, and Macroamylasemia.

      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology
      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology
      2780 Skypark Drive, Suite 350, 
      Torrance, CA 
       (3.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mark Ngo is a Hematologist and an Oncologist in Torrance, California. Dr. Ngo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Thrombocytopenia, Mediastinal Tumor, Paget Disease of the Breast, and Breast Cancer. Dr. Ngo is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Healthcare Partners Affiliates Medical Group

      25210 Crenshaw Blvd, Suite 100, 
      Torrance, CA 
       (3.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Brian Borsook is a primary care provider, practicing in Family Medicine in Torrance, California. Dr. Borsook is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Heart Failure, Pulmonary Edema, High Cholesterol, and ECHO Virus.

      Showing 1-20 of 89

      Last Updated: 10/30/2025

      When should I see a Vitamin B12 Deficiency doctor near Carson, 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 Vitamin B12 Deficiency doctor near Carson, 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 Vitamin B12 Deficiency doctors near Carson, 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 Vitamin B12 Deficiency doctors near Carson, 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 Vitamin B12 Deficiency doctor near Carson, 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 Vitamin B12 Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Vitamin B12 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 Vitamin B12 Deficiency doctor near Carson, 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 Vitamin B12 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 Vitamin B12 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 Vitamin B12 Deficiency doctors near Carson, CA?

      Look for the filter feature on the left side of the Vitamin B12 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 Vitamin B12 Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Vitamin B12 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 

      Read more about our Content Policy