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

Find the Top Vitamin B12 Deficiency Anemia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 75 doctor with experience in Vitamin B12 Deficiency Anemia near Antioch, CA. Of these, 70 are Experienced and 5 are Advanced.

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75 providers found
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology
    Experienced in Vitamin B12 Deficiency Anemia
    Hematology

    East Bay Medical Oncology/Hematology Associates Inc.

    4721 Dallas Ranch Rd, 
    Antioch, CA 
     (2.5 miles away)
    Languages Spoken:
    English

    Wilson Tong is a Hematologist practicing medicine in Antioch, California. Dr. Tong is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Familial Prostate Cancer, Pulmonary Embolism, and Bone Marrow Aspiration.

    Experienced in Vitamin B12 Deficiency Anemia
    Experienced in Vitamin B12 Deficiency Anemia

    East Bay Medical Oncology/Hematology Associates Inc.

    4721 Dallas Ranch Rd, 
    Antioch, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Margaret Seaver is a Hematologist practicing medicine in Antioch, California. Dr. Seaver is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Pulmonary Embolism, Sickle Cell Disease, Cor Pulmonale, and Breast Cancer.

    Experienced in Vitamin B12 Deficiency Anemia
    Experienced in Vitamin B12 Deficiency Anemia

    East Bay Medical Oncology/Hematology Associates Inc.

    4721 Dallas Ranch Rd, 
    Antioch, CA 
     (2.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Leann Blankenship is a Hematologist practicing medicine in Antioch, California. Dr. Blankenship is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Iron Deficiency Anemia, and Childhood Iron Deficiency Anemia.

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

    Contra Costa County

    2335 Country Hills Dr, 
    Antioch, CA 
     (2.6 miles away)
    Languages Spoken:
    English

    Zoraya Zuniga is a primary care provider, practicing in Family Medicine in Antioch, California. Dr. Zuniga is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

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

    Contra Costa County

    2335 Country Hills Dr, 
    Antioch, CA 
     (2.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anita Gaind is a primary care provider, practicing in Internal Medicine in Antioch, California. Dr. Gaind is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Diabetic Hyperglycemic Hyperosmolar Syndrome, Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, and Folate Deficiency.

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

    John Muir Physician Network

    3440 Hillcrest Ave Ste 150, 
    Antioch, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Jessica Roberts is a primary care provider, practicing in Family Medicine in Antioch, California. Dr. Roberts is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    John Muir Physician Network

    3440 Hillcrest Ave Ste 150, 
    Antioch, CA 
     (3.2 miles away)
    Languages Spoken:
    English

    Amber Yee is a primary care provider, practicing in Family Medicine in Antioch, California. Dr. Yee is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and COVID-19.

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

    Contra Costa County

    2311 Loveridge Rd, 
    Pittsburg, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Kathryn Hamlin is a primary care provider, practicing in Family Medicine in Pittsburg, California. Dr. Hamlin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Multiple Carboxylase Deficiency, and Vitamin B12 Deficiency Anemia.

    Experienced in Vitamin B12 Deficiency Anemia
    Experienced in Vitamin B12 Deficiency Anemia

    Contra Costa County

    2311 Loveridge Rd, 
    Pittsburg, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Shaista Rauf is a Neurologist practicing medicine in Pittsburg, California. Dr. Rauf is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Epilepsy, Post-Traumatic Epilepsy, Memory Loss, and Seizures.

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

    Contra Costa County

    2311 Loveridge Rd, 
    Pittsburg, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Craig Desoer is a primary care provider, practicing in Family Medicine in Pittsburg, California. Dr. Desoer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Contra Costa County

    2311 Loveridge Rd, 
    Pittsburg, CA 
     (3.5 miles away)
    Languages Spoken:
    English

    Nathan Brooks is a primary care provider, practicing in Family Medicine in Pittsburg, California. Dr. Brooks is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His clinical expertise encompasses Opioid Use Disorder, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Chronic Pain.

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

    La Clinica Oakley

    2021 Main St, 
    Oakley, CA 
     (3.9 miles away)
    Languages Spoken:
    English

    Joan Hoffman is a primary care provider, practicing in Family Medicine in Oakley, California. Dr. Hoffman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Nephrotic Syndrome, Congenital Nephrotic Syndrome, Feingold Syndrome, and Sciatica.

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

    Brentwood Care Center

    350 John Muir Parkway, Suite 105, 
    Brentwood, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Derek Johnson is a primary care provider, practicing in Family Medicine in Brentwood, California. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Visceromegaly, Enlarged Liver, Hypertension, and Familial Hypertension. Dr. Johnson is board certified in Family Medicine - Board Certified.

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

    Brentwood Care Center

    350 John Muir Parkway, Suite 105, 
    Brentwood, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Lucero is a primary care provider, practicing in Internal Medicine in Brentwood, California. Dr. Lucero is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Anemia, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), and Familial Hypertension.

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

    Brentwood Care Center

    350 John Muir Parkway, Suite 105, 
    Brentwood, CA 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joline Heo is a primary care provider, practicing in Internal Medicine in Brentwood, California. Dr. Heo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Asthma in Children. Dr. Heo is board certified in Internal Medicine - Board Certified. Dr. Heo is currently accepting new patients.

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

    Allan Frank MD MS Inc

    100 Cortona Way Ste 140, 
    Brentwood, CA 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brian Reyes is a primary care provider, practicing in Internal Medicine in Brentwood, California. Dr. Reyes is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Sitosterolemia, Diabetic Hyperglycemic Hyperosmolar Syndrome, High Cholesterol, and Pacemaker Implantation.

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

    Pittsburg-Antioch Medical Group A Professional Corp.

    2220 Gladstone Dr Ste 3, 
    Pittsburg, CA 
     (5.5 miles away)
    Languages Spoken:
    English

    John Gallo is a primary care provider, practicing in Internal Medicine in Pittsburg, California. Dr. Gallo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Pilonidal Sinus Disease, Asthma, Asthma in Children, and Hypertension.

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

    John Muir Physician Network

    5161 Clayton Rd Ste F, 
    Concord, CA 
     (8.9 miles away)
    Languages Spoken:
    English

    Charles Renner is a primary care provider, practicing in Family Medicine in Concord, California. Dr. Renner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

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

    Contra Costa County

    215 Pacifica Ave, 
    Bay Point, CA 
     (9.1 miles away)
    Languages Spoken:
    English

    Greta Perez is a primary care provider, practicing in Family Medicine in Bay Point, California. Dr. Perez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Chronic Cough, and Osteomyelitis in Children.

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

    Brentwood Urgent Care

    2400 Balfour Rd Ste 120, 
    Brentwood, CA 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Zita Latona is a primary care provider, practicing in Family Medicine in Brentwood, California. Dr. Latona is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency Anemia. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity Hypoventilation Syndrome (OHS), High Cholesterol, Cirrhosis, and Genital Herpes.

    Showing 1-20 of 75

    Last Updated: 04/28/2026

    What is the definition of Vitamin B12 Deficiency Anemia?

    Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types of anemia.

    Vitamin B12 deficiency anemia is a low red blood cell count due to a lack (deficiency) of vitamin B12.

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

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

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

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