The 20 Best Vitamin B12 Deficiency Doctors Near Me in Grand Forks, ND

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 11 doctor with experience in Vitamin B12 Deficiency near Grand Forks, ND. Of these, 9 are Experienced and 2 are Advanced.

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11 providers found
    Experienced in Vitamin B12 Deficiency
    Endocrinology
    Experienced in Vitamin B12 Deficiency
    Endocrinology

    Altru's Hospice

    1380 S Columbia Rd, 
    Grand Forks, ND 
     (2.0 miles away)
    Languages Spoken:
    English

    William Zaks is an Endocrinologist practicing medicine in Grand Forks, North Dakota. Dr. Zaks is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Type 1 Diabetes (T1D), Maturity Onset Diabetes of the Young, and Low Blood Sugar.

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

    Altru Cancer Center

    960 S Columbia Rd, 
    Grand Forks, ND 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Panico is a Hematologist practicing medicine in Grand Forks, North Dakota. Dr. Panico is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Lynch Syndrome, Familial Colorectal Cancer, Neuroendocrine Tumor, and Bone Marrow Aspiration.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Altru Cancer Center

    960 S Columbia Rd, 
    Grand Forks, ND 
     (1.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Todor Dentchev is a Hematologist practicing medicine in Grand Forks, North Dakota. Dr. Dentchev is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 64 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), Familial Colorectal Cancer, and Bone Marrow Aspiration.

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

    Altru Cancer Center

    960 S Columbia Rd, 
    Grand Forks, ND 
     (1.9 miles away)
    Languages Spoken:
    English

    Ngozi Nwakamma is an Oncologist practicing medicine in Grand Forks, North Dakota. Dr. Nwakamma is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Familial Colorectal Cancer, Lung Cancer, Pleuropulmonary Blastoma, Paget Disease of the Breast, and Bone Marrow Aspiration.

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

    Altru's Hospice

    1380 S Columbia Rd, 
    Grand Forks, ND 
     (2.0 miles away)
    Languages Spoken:
    English

    Peter Funk is a primary care provider, practicing in Family Medicine in Grand Forks, North Dakota. Dr. Funk 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 Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Serotonin Syndrome, and Hypertension.

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

    Altru Clinic Demers

    3165 Demers Ave, 
    Grand Forks, ND 
     (2.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ann Mason is a Nurse Practitioner practicing medicine in Grand Forks, North Dakota. Ms. Mason is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency and Vitamin D Deficiency.

    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Experienced in Vitamin B12 Deficiency
    Physician Assistant

    William Noyes MD PC

    1451 44th Ave S, Suite E, 
    Grand Forks, ND 
     (3.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Annette Larson is a Physician Assistant practicing medicine in Grand Forks, North Dakota. Ms. Larson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Marginal Zone Lymphoma (MZL), Opioid Induced Constipation, Vitamin B12 Deficiency, and Small Lymphocytic Lymphoma (SLL). Ms. Larson is currently accepting new patients.

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

    Altru Professional Center

    4440 S Washington St, 
    Grand Forks, ND 
     (3.3 miles away)
    Languages Spoken:
    English

    Joel Walz is a primary care provider, practicing in Family Medicine in Grand Forks, North Dakota. Dr. Walz 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 Myelitis, AIDS Dementia Complex, AIDS Dysmorphic Syndrome, HIV/AIDS, and Ureteroscopy.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Kidney Institute Of ND LLC

    1451 44th Ave S Ste 112D, 
    Grand Forks, ND 
     (6.4 miles away)
    Languages Spoken:
    English

    Khaled Rabadi is a Nephrologist practicing medicine in Grand Forks, North Dakota. Dr. Rabadi is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Acute Kidney Failure, Necrosis, and Endoscopy.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    William Noyes MD PC

    1451 44th Ave S Ste E, 
    Grand Forks, ND 
     (6.4 miles away)
    Languages Spoken:
    English

    Anil Potti is an Oncologist practicing medicine in Grand Forks, North Dakota. Dr. Potti is rated as an Advanced 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 Iron Deficiency Anemia, Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, and Bone Marrow Aspiration.

    Experienced in Vitamin B12 Deficiency
    Radiation Oncology
    Experienced in Vitamin B12 Deficiency
    Radiation Oncology

    William Noyes MD PC

    1451 44th Ave S Ste E, 
    Grand Forks, ND 
     (6.4 miles away)
    Languages Spoken:
    English

    William Noyes is a Radiation Oncologist practicing medicine in Grand Forks, North Dakota. Dr. Noyes is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Familial Colorectal Cancer, and Melanoma.

    Showing 1-11 of 11

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Grand Forks, ND?

    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 Grand Forks, ND?

    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 Grand Forks, ND?

    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 Grand Forks, ND?

    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 Grand Forks, ND?

    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 Grand Forks, ND?

    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 Grand Forks, ND?

    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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