The 20 Best Vitamin B12 Deficiency Doctors Near Me in Fort Wayne, IN

Find the Top Vitamin B12 Deficiency Experts and Specialists

The 20 Best Vitamin B12 Deficiency Doctors near Fort Wayne, IN

Last Updated: 02/22/2026

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MediFind found 38 doctor with experience in Vitamin B12 Deficiency near Fort Wayne, IN. Of these, 25 are Experienced and 13 are Advanced.

Location
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38 providers found
    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Fairfield Village

    2626 Fairfield Ave, 
    Fort Wayne, IN 
     (1.4 miles away)
    Languages Spoken:
    English

    Thomas Van Den Driessche is a primary care provider, practicing in Family Medicine in Fort Wayne, Indiana. Dr. Van Den Driessche is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Dementia, Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hip Replacement.

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

    Veterans Affairs Northern Indiana Health Care System

    2121 Lake Ave, 
    Fort Wayne, IN 
     (1.6 miles away)
    Languages Spoken:
    English

    Junaid Akhtar is a primary care provider, practicing in Internal Medicine in Fort Wayne, Indiana. Dr. Akhtar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Subacute Combined Degeneration, Vitamin B12 Deficiency, and Vitamin B12 Deficiency Anemia.

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

    Ortho Northeast

    5050 N Clinton St, 
    Fort Wayne, IN 
     (3.2 miles away)
    Languages Spoken:
    English

    Ruth Poppele is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Poppele 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, Heart Failure with Preserved Ejection Fraction (HFpEF), and Seasonal Affective Disorder (SAD).

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

    Extended Care Specialists

    3512 Stellhorn Rd, 
    Fort Wayne, IN 
     (3.4 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Carrie Dobbins is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Dobbins has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin B12 Deficiency, Seasonal Affective Disorder (SAD), and Vitamin D Deficiency.

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

    Extended Care Specialists

    3512 Stellhorn Rd, 
    Fort Wayne, IN 
     (3.4 miles away)
    Languages Spoken:
    English

    Stacey Brames is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Brames is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Pseudobulbar Affect, Seasonal Affective Disorder (SAD), Phantom Limb Pain, and Urea Cycle Disorders (UCD).

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

    Extended Care Specialists

    3512 Stellhorn Rd, 
    Fort Wayne, IN 
     (3.4 miles away)
    Languages Spoken:
    English

    Sheila Hoch is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Hoch is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Seasonal Affective Disorder (SAD), Protein Deficiency, Vitamin B12 Deficiency, and Respiratory Syncytial Virus (RSV) Infection.

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

    Extended Care Specialists

    3512 Stellhorn Rd, 
    Fort Wayne, IN 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kourtney Green is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Green is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Seasonal Affective Disorder (SAD), Pseudobulbar Affect, Urea Cycle Disorders (UCD), and Schizoaffective Disorder.

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

    Office

    6326 Constitution Dr, 
    Fort Wayne, IN 
     (4.7 miles away)
    Languages Spoken:
    English

    Casey Peterson is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Peterson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Phantom Limb Pain, Protein Deficiency, Vitamin B12 Deficiency, and Vitamin D Deficiency.

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

    Rpinmd LLC

    6326 Constitution Dr, 
    Fort Wayne, IN 
     (4.7 miles away)
    Languages Spoken:
    English

    Tiffany Goodman is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Goodman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top area of expertise is Vitamin B12 Deficiency.

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

    Office

    6326 Constitution Dr, 
    Fort Wayne, IN 
     (4.7 miles away)
    Languages Spoken:
    English

    Leslie Waldo is a Nurse Practitioner in Fort Wayne, Indiana. Ms. Waldo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top area of expertise is Vitamin B12 Deficiency.

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

    Ppg-Family Medicine

    5693 Ymca Park Dr W, 
    Fort Wayne, IN 
     (4.8 miles away)
    Languages Spoken:
    English

    Gerald Kelty is a primary care provider, practicing in Family Medicine in Fort Wayne, Indiana. Dr. Kelty is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English

    Ryan Gonzales is a Hematologist in Fort Wayne, Indiana. Dr. Gonzales is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Childhood Iron Deficiency Anemia, Multiple Myeloma, and Bone Marrow Aspiration.

    Advanced in Vitamin B12 Deficiency
    Hematology
    Advanced in Vitamin B12 Deficiency
    Hematology

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English

    Dolly Quispe is a Hematologist in Fort Wayne, Indiana. Dr. Quispe is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Familial Colorectal Cancer, Small Cell Lung Cancer (SCLC), and Bone Marrow Aspiration.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English

    Farrukh Adhami is a Hematologist in Fort Wayne, Indiana. Dr. Adhami is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET), Thrombocytopenia, and Iron Deficiency Anemia.

    Advanced in Vitamin B12 Deficiency
    Hematology
    Advanced in Vitamin B12 Deficiency
    Hematology

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sunil Babu is a Hematologist in Fort Wayne, Indiana. Dr. Babu is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Thrombocytopenia, Atypical Hemolytic Uremic Syndrome (aHUS), D-Plus Hemolytic Uremic Syndrome, Hemolytic-Uremic Syndrome, and Bone Marrow Aspiration.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English

    Yasolatha Nalamolu is a Hematologist in Fort Wayne, Indiana. Dr. Nalamolu is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Thrombocytopenia, Paget Disease of the Breast, Childhood Iron Deficiency Anemia, and Lung Cancer.

    Advanced in Vitamin B12 Deficiency
    Hematology
    Advanced in Vitamin B12 Deficiency
    Hematology

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English

    Ahad Sadiq is a Hematologist in Fort Wayne, Indiana. Dr. Sadiq is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Familial Colorectal Cancer, Colorectal Cancer, Tissue Biopsy, and Bone Marrow Aspiration.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English

    Praveen Kollipara is a Hematologist in Fort Wayne, Indiana. Dr. Kollipara is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, Thrombocytopenia, Multiple Myeloma, and Bone Marrow Aspiration.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    American Oncology Partners P.A.

    7910 W Jefferson Blvd Ste 108, 
    Fort Wayne, IN 
     (5.8 miles away)
    Languages Spoken:
    English

    Steven Rhinehart is an Oncologist in Fort Wayne, Indiana. Dr. Rhinehart is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Multiple Myeloma, Thrombocytopenia, Adult Immune Thrombocytopenia, and Immune Thrombocytopenic Purpura (ITP).

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Office

    2514 E DuPont Rd Ste 100, 
    Fort Wayne, IN 
     (6.8 miles away)
    Languages Spoken:
    English

    David Zimmerman is a Hematologist in Fort Wayne, Indiana. Dr. Zimmerman is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Thrombocytopenia, Childhood Iron Deficiency Anemia, and Bone Marrow Aspiration.

    Showing 1-20 of 38

    Last Updated: 02/22/2026

    When should I see a Vitamin B12 Deficiency doctor near Fort Wayne, IN?

    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 Fort Wayne, IN?

    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 Fort Wayne, IN?

    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 Fort Wayne, IN?

    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 Fort Wayne, IN?

    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 Fort Wayne, IN?

    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 Fort Wayne, IN?

    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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