The 20 Best Vitamin B12 Deficiency Doctors Near Me in Tempe, AZ

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 134 doctor with experience in Vitamin B12 Deficiency near Tempe, AZ. Of these, 124 are Experienced and 10 are Advanced.

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134 providers found
    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Palo Verde Hematology Oncology

    3501 N Scottsdale Rd Ste 300, 
    Scottsdale, AZ 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Manpreet Chadha is an Oncologist practicing medicine in Scottsdale, Arizona. Dr. Chadha 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 Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Thrombocytopenia. Dr. Chadha is board certified in American Board Of Internal Medicine. Dr. Chadha is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ironwood Physicians

    1432 S Dobson Rd Ste 106, 
    Mesa, AZ 
     (4.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Neel Dharia is an Oncologist practicing medicine in Mesa, Arizona. Dr. Dharia is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Breast Cancer, Colorectal Cancer, and Lynch Syndrome. Dr. Dharia is board certified in American Board Of Internal Medicine. Dr. Dharia is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency
    Family Medicine
    Advanced in Vitamin B12 Deficiency
    Family Medicine

    MDVIP - Tempe, AZ

    4450 S Rural Rd Ste A210, 
    Tempe, AZ 
     (2.2 miles away)
    Languages Spoken:
    English

    Jason Heavens is a Family Medicine provider practicing medicine in Tempe, Arizona. Dr. Heavens is rated as an Advanced 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 Vitamin B12 Deficiency, Seasonal Affective Disorder (SAD), and Muscle Spasms.

    Learn about our expert tiers
    Advanced in Vitamin B12 Deficiency
    Internal Medicine
    Advanced in Vitamin B12 Deficiency
    Internal Medicine

    MDVIP - Tempe, AZ

    6301 S McClintock Dr Ste 201, 
    Tempe, AZ 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Bloomberg is a primary care provider, practicing in Internal Medicine in Tempe, Arizona. Dr. Bloomberg is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Gas Bloat Syndrome, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Vitamin B12 Deficiency
    Endocrinology
    Experienced in Vitamin B12 Deficiency
    Endocrinology

    AZ Endocrinology Institute, PC

    2971 W Elliot Rd, Ste 1, 
    Chandler, AZ 
     (6.0 miles away)
    Languages Spoken:
    English, Hindi, Punjabi, Spanish
    Accepting New Patients
    Offers Telehealth

    Seema Ahluwalia is an Endocrinologist practicing medicine in Chandler, Arizona. Dr. Ahluwalia is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 47 other conditions, according to our data. Her clinical expertise encompasses Hyperthyroidism, Thyroid Storm, Hypothyroidism, and Thyroid Nodule. Dr. Ahluwalia is board certified in Internal Medicine (Sub: Endocrinology, Diabetes & Met. Dr. Ahluwalia is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Arizona Center For Cancer Care

    Phoenix, AZ 
     (7.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Roberts has been treating patients in Arizona for over 20 years and is board certified in medical oncology and hematology. Dr. Roberts is a member of the American College of Physicians, American Society of Internal Medicine, and American Society of Clinical Oncologists. He provides advanced high-quality compassionate cancer care in a community setting.  Dr. Roberts has a special interest in treating patients with lung, breast, colon, prostate, and hematologic malignancies. He is a member of the American College of Physicians, American Society of Internal Medicine, and American Society of Clinical Oncologists. Dr. Roberts has been recognized as a top doctor in PHOENIX magazine and a super doctor in Phoenix, and has been recognized by the Leukemia Lymphoma Society (LLS) and the American Society of Clinical Oncology (ASCO). He received a teaching excellence award from St. Joseph's hospital and has received numerous other nationally recognized physician awards. Dr. Roberts has extensive experience in research, serving as the principal investigator in more than 100 studies. He was a founding member of the Arizona Institute of Breast Health as well as the Center for Thoracic Disease.To help people achieve health for life. Dr. Roberts is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Familial Prostate Cancer, Follicular Lymphoma, and Paget Disease of the Breast. Dr. Roberts is board certified in Internal Medicine, Internal Medicine (Sub: Hematology), and Internal Medicine (Sub: Medical Oncology). Dr. Roberts is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Arizona Oncology Associates, PC

    2222 E Highland Ave, Suite 400, 
    Phoenix, AZ 
     (7.8 miles away)
    Languages Spoken:
    English, Arabic, French
    Accepting New Patients
    Offers Telehealth

    Tania Cortas is a Hematologist practicing medicine in Phoenix, Arizona. Dr. Cortas is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Anal Cancer, Myelodysplastic Syndrome (MDS), Familial Colorectal Cancer, and Colorectal Cancer. Dr. Cortas is board certified in Internal Medicine (Sub: Hematology) and Internal Medicine (Sub: Medical Oncology). Dr. Cortas is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Cancer & Blood Specialists Of Arizona

    1501 N Gilbert Road, Suite 200, 
    Gilbert, AZ 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amber Flaherty is a Hematologist practicing medicine in Gilbert, Arizona. Dr. Flaherty 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 Lynch Syndrome, Colorectal Cancer, Familial Colorectal Cancer, and Marginal Zone Lymphoma (MZL). Dr. Flaherty is board certified in Internal Medicine, Internal Medicine (Sub: Hematology), and Internal Medicine (Sub: Medical Oncology). Dr. Flaherty is currently accepting new patients.

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

    Optum Medical Group

    600 S. Dobson Rd, Ste D27, 
    Chandler, AZ 
     (9.6 miles away)
    Languages Spoken:
    English, Gujarati , Hindi
    Accepting New Patients

    Pina Shah is a primary care provider, practicing in Internal Medicine in Chandler, Arizona. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Hypothyroidism, High Cholesterol, Type 2 Diabetes (T2D), and Familial Hypertension. Dr. Shah is board certified in Internal Medicine. Dr. Shah is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ironwood Physicians

    685 S Dobson Rd, 
    Chandler, AZ 
     (9.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mikhail Shtivelband is an Oncologist practicing medicine in Chandler, Arizona. Dr. Shtivelband is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Hemochromatosis, Non-Small Cell Lung Cancer (NSCLC), Plasmacytoma, and Lung Cancer. Dr. Shtivelband is board certified in American Board Of Internal Medicine. Dr. Shtivelband is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Hematology
    Experienced in Vitamin B12 Deficiency
    Hematology

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anita Koszyk is a Hematologist practicing medicine in Chandler, Arizona. Dr. Koszyk is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 47 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Bone Marrow Aspiration. Dr. Koszyk is board certified in American Board Of Internal Medicine. Dr. Koszyk is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sujith Kalmadi is a Hematologist practicing medicine in Chandler, Arizona. Dr. Kalmadi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 92 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Familial Colorectal Cancer, Colorectal Cancer, and Severe Congenital Neutropenia. Dr. Kalmadi is board certified in American Board Of Internal Medicine. Dr. Kalmadi is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Chad Cherington is an Oncologist practicing medicine in Chandler, Arizona. Dr. Cherington is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Astrocytoma, Oligodendroglioma, Embryonal Tumor with Multilayered Rosettes, and Gliosarcoma. Dr. Cherington is board certified in American Board Of Internal Medicine. Dr. Cherington is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Puneet Bhalla is an Oncologist practicing medicine in Chandler, Arizona. Dr. Bhalla is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Myelodysplastic Syndrome (MDS), and Familial Colorectal Cancer. Dr. Bhalla is board certified in American Board Of Internal Medicine. Dr. Bhalla is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ironwood Physicians

    695 S Dobson Rd, 
    Chandler, AZ 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christopher Kellogg is a Hematologist practicing medicine in Chandler, Arizona. Dr. Kellogg is rated as an Experienced 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 Breast Cancer, B-Cell Lymphoma, Paget Disease of the Breast, and Monoclonal Gammopathy of Undetermined Significance (MGUS). Dr. Kellogg is board certified in American Board Of Internal Medicine. Dr. Kellogg is currently accepting new patients.

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

    Premier Medical Group

    5030 S Mill Ave Ste D12, 
    Tempe, AZ 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Curtis Page is a primary care provider, practicing in Family Medicine in Tempe, Arizona. Dr. Page is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Obesity in Children, Hypothyroidism, Hypertension, and Advanced Bronchoscopy. Dr. Page is board certified in American Board Of Family Medicine. Dr. Page is currently accepting new patients.

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

    East Valley Primary Care Physicians PLC.

    4515 S McClintock Dr Ste 100, 
    Tempe, AZ 
     (2.2 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sufia H Khan is a primary care provider, practicing in Family Medicine in Tempe, Arizona. She has been practicing medicine for over 17 years. Dr. H Khan 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 High Cholesterol, Herpetic Stomatitis, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    East Valley Primary Care Physicians PLC.

    4515 S McClintock Dr Ste 100, 
    Tempe, AZ 
     (2.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tracey Martin is a primary care provider, practicing in Family Medicine in Tempe, Arizona. Dr. Martin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

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

    Bruce R. Eich MD PC

    2163 E Baseline Rd Ste 101, 
    Tempe, AZ 
     (4.2 miles away)
    Languages Spoken:
    English

    Zaheer Shah is a primary care provider, practicing in Internal Medicine in Tempe, Arizona. Dr. Shah is rated as an Experienced 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 Vitamin D Deficiency, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

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

    Im Specialists

    2737 W Baseline Rd Ste 24, 
    Tempe, AZ 
     (4.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rashda Kaif is a primary care provider, practicing in Internal Medicine in Tempe, Arizona. Dr. Kaif 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 Type 2 Diabetes (T2D), Osteomyelitis in Children, High Cholesterol, and Nasal Flaring. Dr. Kaif is board certified in American Board Of Internal Medicine. Dr. Kaif is currently accepting new patients.

    Showing 1-20 of 134

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Tempe, AZ?

    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 Tempe, AZ?

    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 Tempe, AZ?

    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 Tempe, AZ?

    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 Tempe, AZ?

    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 Tempe, AZ?

    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 Tempe, AZ?

    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 

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