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    Last Updated: 01/09/2026

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    MediFind found 54 doctor with experience in Vitamin B12 Deficiency near Westerville, OH. Of these, 52 are Experienced and 2 are Advanced.

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    54 providers found
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Mount Carmel Healthproviders Inc

      55 N High St, 
      New Albany, OH 
       (7.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Lori Sullivan is a primary care provider, practicing in Family Medicine in New Albany, Ohio. Dr. Sullivan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Retinopathy Pigmentary Mental Retardation, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Sullivan is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      387 County Line Rd W, Suite 225, 
      Westerville, OH 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Sunil Nayyar is a primary care provider, practicing in Internal Medicine in Westerville, Ohio. Dr. Nayyar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Seasonal Affective Disorder (SAD), Generalized Anxiety Disorder (GAD), Opioid Use Disorder, and Attention Deficit Hyperactivity Disorder (ADHD). Dr. Nayyar is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Premier Urology Corp

      477 Cooper Rd, Suite 220, 
      Westerville, OH 
       (1.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      David Brown is an Urologist in Westerville, Ohio. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Urinary Tract Infection in Children, Perirenal Abscess, Boils, Urinary Tract Infection (UTI), and Ureteroscopy. Dr. Brown is currently accepting new patients.

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

      Central Ohio Primary Care Physicians, Inc.

      625 Africa Rd, 
      Westerville, OH 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Henry Sleesman is a primary care provider, practicing in Internal Medicine in Westerville, Ohio. Dr. Sleesman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Charcot-Marie-Tooth Disease. Dr. Sleesman is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Pediatrics | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Pediatrics | Internal Medicine

      Central Ohio Primary Care Physicians, Inc.

      655 Africa Rd, 
      Westerville, OH 
       (1.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Bradley Lisko is a primary care provider, practicing in Pediatrics and Internal Medicine in Westerville, Ohio. Dr. Lisko is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 1 Diabetes (T1D), Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Lisko is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      550 S Cleveland Ave, Suite A, 
      Westerville, OH 
       (1.3 miles away)
      Languages Spoken:
      English, Swahili
      Accepting New Patients

      Robert Murithi is a Nephrologist in Westerville, Ohio. Dr. Murithi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Necrosis. Dr. Murithi is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      495 Cooper Rd Ste 212, 
      Westerville, OH 
       (2.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jay Bauerle is a Neurologist in Westerville, Ohio. Dr. Bauerle is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Memory Loss, Subacute Combined Degeneration, Vitamin B12 Deficiency, and Essential Tremor. Dr. Bauerle is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Northstar Family Practice, Inc.

      5910 Cleveland Ave, 
      Columbus, OH 
       (2.5 miles away)
      Languages Spoken:
      English, Tamil, Telugu
      Accepting New Patients

      Rajeswari Lingamneni is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Lingamneni is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Bacterial Gastroenteritis, Helicobacter Pylori Infection, Vitamin D Deficiency, and Subacute Combined Degeneration. Dr. Lingamneni is currently accepting new patients.

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

      Central Ohio Primary Care Physicians, Inc.

      4885 Olentangy River Rd, Suite 2 50, 
      Columbus, OH 
       (7.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Timothy Mcmullen is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Mcmullen is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Subacute Combined Degeneration. Dr. Mcmullen is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Oncology | Hematology
      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Oncology | Hematology

      American Oncology Partners PA

      3100 Plaza Properties Blvd, 
      Columbus, OH 
       (8.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Taral Patel is a Hematologist Oncology specialist and an Oncologist in Columbus, Ohio. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Follicular Lymphoma, Vitamin B12 Deficiency, Myelodysplastic Syndrome (MDS), and Adult Immune Thrombocytopenia. Dr. Patel is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      355 E Campus View Blvd Ste 180, 
      Columbus, OH 
       (5.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Rekha Parulkar is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Parulkar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Subacute Combined Degeneration. Dr. Parulkar is currently accepting new patients.

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

      Eventus Ecs, Inc

      4400 Easton Cmns, Suite 125, 
      Columbus, OH 
       (5.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jilian Waite is a primary care provider, practicing in Internal Medicine in Columbus, Ohio. Dr. Waite is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Folate Deficiency. Dr. Waite is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Physician Assistant | Emergency Medicine
      Experienced in Vitamin B12 Deficiency
      Physician Assistant | Emergency Medicine

      Eventus Ecs, Inc

      4400 Easton Cmns, Suite 125, 
      Columbus, OH 
       (5.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jordan Pothast is a Physician Assistant and an Emergency Medicine provider in Columbus, Ohio. Mr. Pothast is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Balantidiasis, Vitamin D Deficiency, Vitamin B12 Deficiency, and Seasonal Affective Disorder (SAD). Mr. Pothast is currently accepting new patients.

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

      Eventus Ecs, Inc

      4400 Easton Cmns, Suite 125, 
      Columbus, OH 
       (5.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Elizabeth Brown is a Nurse Practitioner in Columbus, Ohio. Ms. Brown is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top area of expertise is Vitamin B12 Deficiency. Ms. Brown is currently accepting new patients.

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

      Mount Carmel Healthproviders Inc

      55 N High St, 
      New Albany, OH 
       (7.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Marc Carroll is a primary care provider, practicing in Family Medicine in New Albany, Ohio. Dr. Carroll is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Metastases, Enlarged Prostate (BPH), Type 2 Diabetes (T2D), and High Cholesterol. Dr. Carroll is currently accepting new patients.

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

      Mount Carmel Healthproviders Inc

      55 N High St, 
      New Albany, OH 
       (7.1 miles away)
      Languages Spoken:
      English, German
      Accepting New Patients

      Gregory Runser is a primary care provider, practicing in Family Medicine in New Albany, Ohio. Dr. Runser is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gastroparesis, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Runser is currently accepting new patients.

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

      Central Ohio Primary Care Physicians, Inc.

      4885 Olentangy River Rd, 
      Columbus, OH 
       (7.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Robert Wolf is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Wolf is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Subacute Combined Degeneration. Dr. Wolf is currently accepting new patients.

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

      Central Ohio Primary Care Physicians, Inc.

      4885 Olentangy River Rd, 
      Columbus, OH 
       (7.2 miles away)
      Languages Spoken:
      English, Korean
      Accepting New Patients

      Peter Kim is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Subacute Combined Degeneration. Dr. Kim is currently accepting new patients.

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

      Central Ohio Primary Care Physicians, Inc.

      4885 Olentangy River Rd, 
      Columbus, OH 
       (7.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Robin Franz is a primary care provider, practicing in Family Medicine in Columbus, Ohio. Dr. Franz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol. Dr. Franz is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Columbus Oncology Associates Inc

      810 Jasonway Ave, Suite A, 
      Columbus, OH 
       (7.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Joseph Hofmeister is a Hematologist Oncology specialist and a Hematologist in Columbus, Ohio. Dr. Hofmeister is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, and Anemia. Dr. Hofmeister is currently accepting new patients.

      Showing 1-20 of 54

      Last Updated: 01/09/2026

      When should I see a Vitamin B12 Deficiency doctor near Westerville, 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 Westerville, 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 Westerville, 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 Westerville, 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 Westerville, 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 Westerville, 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 Westerville, 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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