The 20 Best Vitamin B12 Deficiency Doctors Near Me in Columbus, OH

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 56 doctor with experience in Vitamin B12 Deficiency near Columbus, OH. Of these, 54 are Experienced and 2 are Advanced.

Location
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56 providers found
    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Taral Patel is an Oncologist practicing medicine in Columbus, Ohio. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Follicular Lymphoma, Vitamin B12 Deficiency, Myelodysplastic Syndrome (MDS), and Adult Immune Thrombocytopenia.

    Experienced in Vitamin B12 Deficiency
    Nephrology
    Experienced in Vitamin B12 Deficiency
    Nephrology

    Hypertension Nephrology Consultants Inc.

    285 E State St Ste 150, 
    Columbus, OH 
     (0.6 miles away)
    Languages Spoken:
    English

    Brian Mussio is a Nephrologist practicing medicine in Columbus, Ohio. Dr. Mussio is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Acute Kidney Failure, and Necrosis.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Opg Orthopedic Surgery-Columbus Bone And Joint Center

    303 E Town St, 
    Columbus, OH 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alfred Vargas is an Oncologist practicing medicine in Columbus, Ohio. Dr. Vargas is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Squamous Cell Lung Carcinoma, and ALK-Positive Non-Small Cell Lung Cancer.

    Learn about our expert tiers
    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology

    Nationwide Children's Hospital

    700 Childrens Dr, 
    Columbus, OH 
     (1.4 miles away)
    Languages Spoken:
    English

    Vilmarie Rodriguez is a Hematologist and an Oncologist practicing medicine in Columbus, Ohio. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Mesenteric Venous Thrombosis, May Thurner Syndrome, Thrombectomy, and Bone Marrow Transplant.

    Experienced in Vitamin B12 Deficiency
    Hospital Medicine
    Experienced in Vitamin B12 Deficiency
    Hospital Medicine

    Ohio State University Hospital-Doan Hall

    410 W 10th Ave, 
    Columbus, OH 
     (2.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Allison Rossetti is a Hospital Medicine provider practicing medicine in Columbus, Ohio. She has been practicing medicine for over 17 years. Dr. Rossetti is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency, Hereditary Pancreatitis, Gastroschisis, and Endoscopy.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Ohio State Martha Morehouse Outpatient Care

    2050 Kenny Rd, 
    Columbus, OH 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ashish Manne is an Oncologist practicing medicine in Columbus, Ohio. Dr. Manne 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 Ampullary Cancer, Pancreatic Cancer, Pancreatic Ductal Adenocarcinoma, Pancreaticoduodenectomy, and Pancreatectomy.

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

    Ohio State Primary Care Northwood-High

    2231 N High St, 
    Columbus, OH 
     (3.2 miles away)
    Languages Spoken:
    English

    Rachael Mcguirk is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Mcguirk is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Poongothai Sundaram is an Oncologist practicing medicine in Columbus, Ohio. Dr. Sundaram is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Posterior Fossa Tumor, Primitive Neuroectodermal Tumor (PNET), Drug-Induced Thrombocytopenia, and Paget Disease of the Breast.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Timothy Moore is an Oncologist practicing medicine in Columbus, Ohio. Dr. Moore is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Non-Hodgkin Lymphoma, Familial Colorectal Cancer, and Paget Disease of the Breast.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Jorge Rios is an Oncologist practicing medicine in Columbus, Ohio. Dr. Rios is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET).

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

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Mark Knapp is a Hematologist practicing medicine in Columbus, Ohio. Dr. Knapp is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Thrombocytopenia, Chronic B-Cell Leukemia (CBCL), and Richter Syndrome.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Jeffrey Zangmeister is an Oncologist practicing medicine in Columbus, Ohio. Dr. Zangmeister 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 Pleuropulmonary Blastoma, Paget Disease of the Breast, Breast Cancer, and Lung Cancer.

    Experienced in Vitamin B12 Deficiency
    Obstetrics and Gynecology
    Experienced in Vitamin B12 Deficiency
    Obstetrics and Gynecology

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Emily Whitman is an Obstetrics and Gynecologist practicing medicine in Columbus, Ohio. Dr. Whitman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Endometrial Cancer, Endometrial Stromal Sarcoma, Pleuropulmonary Blastoma, and Pseudomyxoma Peritonei.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Integrated Pain Solutions Inc

    3100 Plaza Properties Blvd, 
    Columbus, OH 
     (5.0 miles away)
    Languages Spoken:
    English

    Sameh Mikhail is a Hematologist practicing medicine in Columbus, Ohio. Dr. Mikhail 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 Pancreatic Cancer, Familial Pancreatic Cancer, Pleuropulmonary Blastoma, and Multiple Myeloma.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Columbus Va Ambulatory Care Center

    420 N James Rd, 
    Columbus, OH 
     (5.1 miles away)
    Languages Spoken:
    English

    Daniel Jones is a Neurologist practicing medicine in Columbus, Ohio. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Restless Legs Syndrome, REM Behavior Disorder, Insomnia, and Periodic Limb Movement Disorder. Dr. Jones is board certified in ABPN-Neurology, ABPN-Sleep Mediciine, and ABPN-Clinical Neurophysiology.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Columbus Oncology Associates Inc.

    810 Jasonway Ave Ste A, 
    Columbus, OH 
     (6.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Hofmeister is a Hematologist practicing medicine in Columbus, Ohio. Dr. Hofmeister 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 Colorectal Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, and Anemia.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Columbus Oncology Associates Inc.

    810 Jasonway Ave Ste A, 
    Columbus, OH 
     (6.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Kourlas is a Hematologist practicing medicine in Columbus, Ohio. Dr. Kourlas 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 Colorectal Cancer, Breast Cancer, Familial Colorectal Cancer, and Paget Disease of the Breast.

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

    Columbus Oncology Associates Inc.

    810 Jasonway Ave Ste A, 
    Columbus, OH 
     (6.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Emily Saul is a Hematologist practicing medicine in Columbus, Ohio. Dr. Saul is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Intraductal Papilloma, Familial Colorectal Cancer, and Agranulocytosis.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Columbus Oncology Associates Inc.

    810 Jasonway Ave Ste A, 
    Columbus, OH 
     (6.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrew Grainger is a Hematologist practicing medicine in Columbus, Ohio. Dr. Grainger is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Paroxysmal Nocturnal Hemoglobinuria (PNH), Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Breast Cancer.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Columbus Oncology Associates Inc.

    810 Jasonway Ave Ste A, 
    Columbus, OH 
     (6.2 miles away)
    Languages Spoken:
    English

    Thomas Sweeney is an Oncologist practicing medicine in Columbus, Ohio. Dr. Sweeney is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Lung Cancer, Familial Colorectal Cancer, and Breast Cancer.

    Showing 1-20 of 56

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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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