The 20 Best Vitamin B12 Deficiency Doctors Near Me in pinole, CA

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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

MediFind found 33 doctor with experience in Vitamin B12 Deficiency near pinole, CA. Of these, 31 are Experienced and 2 are Advanced.

Location
LocationClose
33 providers found
    Experienced in Vitamin B12 Deficiency
    Family Medicine
    Experienced in Vitamin B12 Deficiency
    Family Medicine

    Sutter Medical Plaza Vallejo

    100 Hospital Drive, Suite 220, 
    Vallejo, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gabriel Chua is a primary care provider, practicing in Family Medicine in Vallejo, California. Dr. Chua is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Neurocardiogenic Syncope, Fainting, Tarlov Cysts, and Hypertension. Dr. Chua is currently accepting new patients.

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

    Alliance Medical Group Inc.

    2160 Appian Way Ste 200, 
    Pinole, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Naoko Ikeda is a primary care provider, practicing in Family Medicine in Pinole, California. Dr. Ikeda is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Advanced in Vitamin B12 Deficiency
    Oncology | Hematology Oncology
    Advanced in Vitamin B12 Deficiency
    Oncology | Hematology Oncology
    Referral may be required
    100 Hospital Drive, Suite 110, 
    Vallejo, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Chainarong Limvarapuss is an Oncologist and a Hematologist Oncology provider practicing medicine in Vallejo, California. Dr. Limvarapuss is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Paget Disease of the Breast, Inflammatory Breast Cancer, Bone Marrow Aspiration, and Endoscopy. Dr. Limvarapuss is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Vitamin B12 Deficiency
    Family Medicine
    Experienced in Vitamin B12 Deficiency
    Family Medicine

    Contra Costa Regional Medical Center

    2500 Alhambra Ave, 
    Martinez, CA 
     (9.0 miles away)
    Languages Spoken:
    English

    Eve Cominos is a primary care provider, practicing in Family Medicine in Martinez, California. Dr. Cominos is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration.

    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology Oncology
    Experienced in Vitamin B12 Deficiency
    Oncology | Hematology Oncology
    Referral may be required
    100 Hospital Drive, Suite 110, 
    Vallejo, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ann Wexler is an Oncologist and a Hematologist Oncology provider practicing medicine in Vallejo, California. Dr. Wexler is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Colorectal Cancer. Dr. Wexler is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Hematology Oncology | Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology Oncology | Oncology
    Referral may be required
    100 Hospital Drive, Suite 110, 
    Vallejo, CA 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dyaneshbapu Ravindran is a Hematologist Oncology specialist and an Oncologist practicing medicine in Vallejo, California. Dr. Ravindran is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 73 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Richter Syndrome. Dr. Ravindran is currently accepting new patients.

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

    U S Healthworks

    2850 7th St # 100, 
    Berkeley, CA 
     (9.7 miles away)
    Languages Spoken:
    English

    Deborah Demott is a primary care provider, practicing in Internal Medicine in Berkeley, California. Dr. Demott is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, and Vitamin B12 Deficiency.

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

    Marinhealth Critical Care & Pulmonology

    1100 Larkspur Landing Cir Ste 10, 
    Larkspur, CA 
     (13.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anjuli Basu is a primary care provider, practicing in Internal Medicine in Larkspur, California. Dr. Basu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Psoriatic Arthritis, High Cholesterol, Chronic Cough, and Infant Hyperglycemia. Dr. Basu is currently accepting new patients.

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

    Kidney Transplant At Walnut Creek

    1450 Treat Blvd, 
    Walnut Creek, CA 
     (14.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Monique Delisser is a primary care provider, practicing in Internal Medicine in Walnut Creek, California. Dr. Delisser is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Melorheostosis, Melorheostosis with Osteopoikilosis, and Osteopenia. Dr. Delisser is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency
    Internal Medicine
    Advanced in Vitamin B12 Deficiency
    Internal Medicine
    21 Tamal Vista Blvd, Ste. 110, 
    Corte Madera, CA 
     (12.9 miles away)
    Languages Spoken:
    English

    William Mcallister is a primary care provider, practicing in Internal Medicine in Corte Madera, California. Dr. Mcallister is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Chronic Cough, Behcet Disease, Porphyria Cutanea Tarda, and Glossitis.

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

    Eileen T. Consorti MD

    3000 Colby St Ste 201, 
    Berkeley, CA 
     (10.2 miles away)
    Languages Spoken:
    English

    Roxanne Fiscella is a primary care provider, practicing in Family Medicine in Berkeley, California. Dr. Fiscella is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Chorea, Migraine with Brainstem Aura, Osteoporosis, and Postmenopausal Osteoporosis.

    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine
    5900 Hollis St, Suite J, 
    Emeryville, CA 
     (11.2 miles away)
    Languages Spoken:
    English

    John Fullerton is a primary care provider, practicing in Internal Medicine in Emeryville, California. Dr. Fullerton is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Delirium Tremens, Anemia, Ringworm, and Swallowing Difficulty.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Stanford Health Care

    5800 Hollis St, 
    Emeryville, CA 
     (11.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Milana Dolezal is a Hematologist practicing medicine in Emeryville, California. Dr. Dolezal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Muscle Invasive Bladder Cancer, RUNX1 Familial Platelet Disorder, Budd-Chiari Syndrome, Schnitzler Syndrome, and Bone Marrow Aspiration.

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

    Stanford Health Care

    5800 Hollis St, 
    Emeryville, CA 
     (11.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Aimee Keyashian is a primary care provider, practicing in Internal Medicine in Emeryville, California. Dr. Keyashian is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Tinnitus, High Cholesterol, Melorheostosis, and Melorheostosis with Osteopoikilosis.

    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Referral may be required

    Epic Care

    1480 64th St Ste 100, 
    Emeryville, CA 
     (11.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rajesh Behl is a Hematologist and an Oncologist practicing medicine in Emeryville, California. Dr. Behl is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Myelodysplastic Syndrome (MDS), Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Bone Marrow Aspiration.

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

    Anesthesia Preoperative Evaluation Clinic At Stanford Emeryville

    5800 Hollis St Fl 3, 
    Emeryville, CA 
     (11.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dean Nickles is a primary care provider, practicing in Internal Medicine in Emeryville, California. Dr. Nickles is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Referral may be required

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (12.6 miles away)
    Languages Spoken:
    English

    Robert Robles is a Hematologist and an Oncologist practicing medicine in Pleasant Hill, California. Dr. Robles is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Porphyria, Acute Hepatic Porphyria (AHP), and Bone Marrow Aspiration.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (12.6 miles away)
    Languages Spoken:
    English, Russian, Spanish
    Offers Telehealth

    Yelena Krupitskaya is an Oncologist practicing medicine in Pleasant Hill, California. Dr. Krupitskaya is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Familial Colorectal Cancer, Lung Cancer, and Squamous Cell Carcinoma of the Anal Canal (SCAC).

    Experienced in Vitamin B12 Deficiency
    Hematology
    Experienced in Vitamin B12 Deficiency
    Hematology
    Referral may be required

    Diablo Valley Oncology And Hematology Medical Group Inc.

    400 Taylor Blvd Ste 202, 
    Pleasant Hill, CA 
     (12.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English, Cantonese, Mandarin
    Offers Telehealth

    Tianyi Tang is a Hematologist practicing medicine in Pleasant Hill, California. She has been practicing medicine for over 17 years. Dr. Tang is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Thrombocytopenia, Anemia, Deep Vein Thrombosis, and Pulmonary Embolism.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Office

    400 Taylor Blvd Ste 201, 
    Pleasant Hill, CA 
     (12.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English, Hindi, Spanish
    Offers Telehealth

    Bimal Patel is a Hematologist practicing medicine in Pleasant Hill, California. He has been practicing medicine for over 17 years. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Multiple Myeloma, Blood Clots, and Anemia.

    Showing 1-20 of 33

    Last Updated: 09/26/2026

    When should I see a Vitamin B12 Deficiency doctor near pinole, 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 pinole, 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 pinole, 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 pinole, 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 pinole, 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 pinole, 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 pinole, 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.