The 20 Best Vitamin B12 Deficiency Doctors Near Me in newark, NY

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 20 doctor with experience in Vitamin B12 Deficiency near newark, NY. Of these, 20 are Experienced.

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20 providers found
    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Office

    106 High St, 
    Newark, NY 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eugene Tolomeo is a Neurologist practicing medicine in Newark, New York. Dr. Tolomeo 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 Seizures, Movement Disorders, Parkinson's Disease, and Memory Loss.

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

    Internal Medicine-Newark

    1208 Driving Park Ave, 
    Newark, NY 
     (0.9 miles away)
    Languages Spoken:
    English

    Seung Hur is a primary care provider, practicing in Internal Medicine in Newark, New York. Dr. Hur is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Memory Loss, Heart Attack, Peripheral Neuropathy, Percutaneous Coronary Intervention (PCI), and Angioplasty.

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

    Midlakes Family Practice

    16 E Main St, 
    Clifton Springs, NY 
     (6.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jonathon Lammers is a primary care provider, practicing in Family Medicine in Clifton Springs, New York. Dr. Lammers 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 Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D).

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

    Clifton Springs Hospital And Clinic

    2 Coulter Rd, 
    Clifton Springs, NY 
     (6.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chester Nakamura is a primary care provider, practicing in Internal Medicine in Clifton Springs, New York. Dr. Nakamura 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 Coronary Heart Disease, Familial Colorectal Cancer, Folate Deficiency, and Vitamin B12 Deficiency Anemia.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Lipson Cancer Institute-Clifton Springs

    2 Coulter Rd Ste 2615, 
    Clifton Springs, NY 
     (6.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stephen Ignaczak is an Oncologist practicing medicine in Clifton Springs, New York. Dr. Ignaczak is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Non-Hodgkin Lymphoma, Lung Cancer, and Pleuropulmonary Blastoma.

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

    Ff Thompson Family Practice

    15 Canandaigua St, 
    Shortsville, NY 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bobby Khan is a primary care provider, practicing in Family Medicine in Shortsville, New York. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Dysarthria.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Ff Thompson Family Practice

    15 Canandaigua St, 
    Shortsville, NY 
     (9.4 miles away)
    Languages Spoken:
    English

    Alice Demallie is a Nurse Practitioner practicing medicine in Shortsville, New York. Demallie, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency.

    Experienced in Vitamin B12 Deficiency
    General Practice
    Experienced in Vitamin B12 Deficiency
    General Practice

    Ff Thompson Family Practice

    15 Canandaigua St, 
    Shortsville, NY 
     (9.4 miles away)
    Languages Spoken:
    English

    Joseph Duba is a primary care provider, practicing in General Practice in Shortsville, New York. Dr. Duba is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

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

    Ff Thompson Family Practice

    15 Canandaigua St, 
    Shortsville, NY 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ashley Leubner is a primary care provider, practicing in Family Medicine in Shortsville, New York. Dr. Leubner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Primary Intestinal Lymphangiectasia, Meige Disease, Lymphangiectasis, and Low Sodium Level.

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

    Geneva General Hospital

    196 North St, 
    Geneva, NY 
     (12.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jennifer Mungari is a primary care provider, practicing in Family Medicine in Geneva, New York. Dr. Mungari is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Obesity, Obesity in Children, and Vitamin D Deficiency. Dr. Mungari is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency
    Referral may be required

    Macedon Family Practice

    1033 State Route 31, 
    Macedon, NY 
     (11.8 miles away)
    Languages Spoken:
    English

    Claudia Suarez is a Geriatrics provider practicing medicine in Macedon, New York. Dr. Suarez is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Neuronal Intranuclear Inclusion Disease (NIID), Vitamin B12 Deficiency, Chronic Pain, and Vascular Dementia.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Geneva General Hospital, Inc

    196 N St, 
    Geneva, NY 
     (12.9 miles away)
    Languages Spoken:
    English

    Ashley Pajk is a Nurse Practitioner practicing medicine in Geneva, New York. Pajk, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Seasonal Affective Disorder (SAD), Vitamin B12 Deficiency, and Lung Nodules.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Geneva General Hospital, Inc

    196 N St, 
    Geneva, NY 
     (12.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Jennifer Bell is a Nurse Practitioner practicing medicine in Geneva, New York. She has been practicing medicine for over 10 years. Bell, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency and Vitamin B12 Deficiency.

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

    Geneva General Hospital

    196 North St, 
    Geneva, NY 
     (12.9 miles away)
    Languages Spoken:
    English

    Jason Feinberg is a primary care provider, practicing in Internal Medicine in Geneva, New York. Dr. Feinberg 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 Dementia, Alzheimer's Disease, Hypothyroidism, and Chronic Obstructive Pulmonary Disease (COPD).

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Office

    196 North St, 
    Geneva, NY 
     (12.9 miles away)
    Languages Spoken:
    English

    Kelly Bowen is a Nurse Practitioner practicing medicine in Geneva, New York. Bowen, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Seasonal Affective Disorder (SAD), and Vitamin B12 Deficiency.

    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Experienced in Vitamin B12 Deficiency
    Hematology | Oncology
    Referral may be required

    Wilmot Cancer Institute

    511 W Washington St, 
    Geneva, NY 
     (13.7 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Nayana Kamath is a Hematologist and an Oncologist practicing medicine in Geneva, New York. She has been practicing medicine for over 17 years. Dr. Kamath is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Inflammatory Breast Cancer, Familial Colorectal Cancer, Small Cell Lung Cancer (SCLC), and Paget Disease of the Breast.

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

    Thompson Health Urgent Care Center

    1160 Corporate Dr, 
    Farmington, NY 
     (14.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Reihaneh Derafsh is a primary care provider, practicing in Internal Medicine in Farmington, New York. Dr. Derafsh is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses High Cholesterol, Hypothyroidism, Obesity in Children, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Geneva Office

    821 Pre Emption Rd Ste 200, 
    Geneva, NY 
     (14.6 miles away)
    Languages Spoken:
    English

    Heather Green is a Nurse Practitioner practicing medicine in Geneva, New York. Green, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency, Non-Alcoholic Fatty Liver Disease, and Nonalcoholic Steatohepatitis (NASH).

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

    Finger Lakes Medical Group

    200 North St Ste 101, 
    Geneva, NY 
     (14.6 miles away)
    Languages Spoken:
    English

    Mark Ryan is a primary care provider, practicing in Internal Medicine in Geneva, New York. Dr. Ryan 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 Hypothyroidism, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

    Finger Lakes Medical Group

    200 North St Ste 101, 
    Geneva, NY 
     (14.6 miles away)
    Languages Spoken:
    English

    Michael Collins is a primary care provider, practicing in Internal Medicine in Geneva, New York. Dr. Collins 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 Hyperlipidemia Type 3, Familial Hypertension, Hypertension, Kidney Transplant, and Nephrectomy.

    Showing 1-20 of 20

    Last Updated: 09/26/2026

    When should I see a Vitamin B12 Deficiency doctor near newark, NY?

    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 newark, NY?

    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 newark, NY?

    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 newark, NY?

    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 newark, NY?

    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 newark, NY?

    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 newark, NY?

    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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