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    Last Updated: 10/30/2025

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    MediFind found 419 doctor with experience in Vitamin B12 Deficiency near East Meadow, NY. Of these, 344 are Experienced, 71 are Advanced and 4 are Distinguished.

    Location
    LocationClose
    419 providers found
      Eric C. Last
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine

      Northwell Health Physician Partners Internal Medicine At Wantagh

      2857 Jerusalem Avenue, 
      Wantagh, NY 
       (4.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eric Last is a primary care provider, practicing in Internal Medicine in Wantagh, New York. Dr. Last is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Leonard B. Stein
      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      Experienced in Vitamin B12 Deficiency
      Gastroenterology

      Northwell Health Gastroenterology Associates At Uniondale

      106 Charles Lindbergh Boulevard, Suite B, 
      Uniondale, NY 
       (2.5 miles away)
      Languages Spoken:
      English

      Leonard Stein is a Gastroenterologist in Uniondale, New York. Dr. Stein is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hepatitis, Autoimmune Hepatitis, Hepatitis C, and Visceromegaly.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Vitamin B12 Deficiency
      Family Medicine
      Advanced in Vitamin B12 Deficiency
      Family Medicine

      Doctors Medical Office PLLC

      389 Merrick Ave, 
      Merrick, NY 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mark Haltrecht is a primary care provider, practicing in Family Medicine in Merrick, New York. Dr. Haltrecht is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hyperhidrosis, Pica, Cyclic Vomiting Syndrome, and Vitamin B12 Deficiency.

      Learn about our expert tiers
      Advanced in Vitamin B12 Deficiency
      Advanced in Vitamin B12 Deficiency
      901 Stewart Ave, Suite 275, 
      Garden City, NY 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Philip Spadafora is a Physiatrist in Garden City, New York. Dr. Spadafora is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Bursitis, Vitamin D Deficiency, Tendinitis, and Endoscopy.

      Renee R. Lefland
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Northwell Health Physician Partners Medicine Specialties At Garden City

      877 Stewart Avenue, Suite 25, 
      Garden City, NY 
       (2.7 miles away)
      Languages Spoken:
      English

      Renee Lefland is a primary care provider, practicing in Internal Medicine in Garden City, New York. Dr. Lefland is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Macrophagic Myofasciitis, Myositis, and Nonsyndromic Hearing Loss.

      Monisha Sen
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Northwell Health Physician Partners Medicine Specialties At Garden City

      877 Stewart Avenue, Suite 25, 
      Garden City, NY 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Monisha Sen is a primary care provider, practicing in Internal Medicine in Garden City, New York. Dr. Sen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Maturity Onset Diabetes of the Young, High Cholesterol, Glossitis, and Pernicious Anemia.

      Richard B. Rubin
      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      Experienced in Vitamin B12 Deficiency
      Gastroenterology

      Northwell Health Physician Partners Medicine Specialties At Bellmore

      1872 Bellmore Avenue, 
      Bellmore, NY 
       (3.2 miles away)
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      Richard Rubin is a Gastroenterologist in Bellmore, New York. Dr. Rubin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hemorrhagic Proctocolitis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Colonoscopy, and Endoscopy.

      Rupal S. Shah
      Experienced in Vitamin B12 Deficiency
      Geriatrics | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Geriatrics | Internal Medicine
      500 Front Street, 
      Hempstead, NY 
       (3.4 miles away)
      Languages Spoken:
      English, Gujarati , Hindi

      Rupal Shah is a primary care provider, practicing in Internal Medicine and Geriatrics in Hempstead, New York. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Anemia, High Cholesterol, Familial Hypertension, and Hypertension.

      Michael J. Carvo
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Northwell Health Physician Partners Cardiology And Internal Medicine At Seaford

      850 Hicksville Road, Suite 104, 
      Seaford, NY 
       (4.0 miles away)
      Languages Spoken:
      English

      Michael Carvo is a primary care provider, practicing in Family Medicine in Seaford, New York. Dr. Carvo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

      Geri E. Digiovanna
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine

      Northwell Health Physician Partners Internal Medicine At Seaford

      850 Hicksville Road, Suite 110, 
      Seaford, NY 
       (4.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Geri Digiovanna is a primary care provider, practicing in Family Medicine and Internal Medicine in Seaford, New York. Dr. Digiovanna is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Hypothyroidism, COVID-19, and Multisystem Inflammatory Syndrome in Children (MIS-C).

      Advanced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine

      Island Family Medical Practice PC

      848 Hicksville Rd, 
      North Massapequa, NY 
       (4.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Troy Fabregas is a primary care provider, practicing in Family Medicine and Internal Medicine in North Massapequa, New York. Dr. Fabregas is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Rabson-Mendenhall Syndrome, Tension Headache, and Hypertension.

      Advanced in Vitamin B12 Deficiency
      Family Medicine
      Advanced in Vitamin B12 Deficiency
      Family Medicine
      15 Grumman Rd W, Suite 1400, 
      Bethpage, NY 
       (4.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Charles Coffey is a primary care provider, practicing in Family Medicine in Bethpage, New York. Dr. Coffey 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 Cholera. Dr. Coffey is currently accepting new patients.

      Robert J. Alexander
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Northwell Health Physician Partners At Bethpage

      4072 Hempstead Turnpike, 
      Bethpage, NY 
       (4.3 miles away)
      Languages Spoken:
      English

      Robert Alexander is a primary care provider, practicing in Internal Medicine in Bethpage, New York. Dr. Alexander is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Sitosterolemia, Vitamin D Deficiency, and Maturity Onset Diabetes of the Young.

      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine

      Chs Physician Partners PC

      1000 N Village Ave, 
      Rockville Center, NY 
       (4.4 miles away)
      Languages Spoken:
      English

      Meciko Muharemovic is a primary care provider, practicing in Internal Medicine in Rockville Center, New York. Dr. Muharemovic is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Lyme Disease, Hypertension, and Familial Hypertension.

      Brij M. Sharma
      Experienced in Vitamin B12 Deficiency
      Pulmonary Medicine
      Experienced in Vitamin B12 Deficiency
      Pulmonary Medicine
      216 Willis Avenue, 
      Roslyn Heights, NY 
       (4.8 miles away)
      Languages Spoken:
      English, Hindi, Punjabi
      Offers Telehealth

      Brij Sharma is a Pulmonary Medicine provider in Roslyn Heights, New York. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Chronic Cough, Vertigo, and Endoscopy.

      Vijay B. Gopal
      Experienced in Vitamin B12 Deficiency
      Hospital Medicine | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Hospital Medicine | Internal Medicine
      216 Willis Avenue, 
      Roslyn Heights, NY 
       (4.8 miles away)
      Languages Spoken:
      English, Kannada
      Offers Telehealth

      Vijay Gopal is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Roslyn Heights, New York. Dr. Gopal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, and Subacute Combined Degeneration.

      Distinguished in Vitamin B12 Deficiency
      Internal Medicine
      Distinguished in Vitamin B12 Deficiency
      Internal Medicine

      North Shore Medical Group Of The Mount Sinai School Of Medicine

      1155 Northern Blvd, 
      Manhasset, NY 
       (9.2 miles away)
      Languages Spoken:
      English

      Janette Marcelo is a primary care provider, practicing in Internal Medicine in Manhasset, New York. Dr. Marcelo is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Xanthoma, Familial Combined Hyperlipidemia, Cirrhosis, and High Cholesterol.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency
      1757 Front St, 
      East Meadow, NY 
       (0.5 miles away)
      Languages Spoken:
      English

      Robert Purvin is a Nephrologist in East Meadow, New York. Dr. Purvin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Prerenal Azotemia, Necrosis, and Seasonal Affective Disorder (SAD).

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

      Naushin Siddiqui Physician PC

      602 Merrick Ave, 
      East Meadow, NY 
       (0.8 miles away)
      Languages Spoken:
      English

      Jamal Siddiqui is a primary care provider, practicing in Internal Medicine in East Meadow, New York. Dr. Siddiqui is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Bile Acid Malabsorption, Aplastic Anemia, Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia.

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

      Nassau Health Care Corporation

      2201 Hempstead Tpke, 
      East Meadow, NY 
       (0.9 miles away)
      Languages Spoken:
      English

      Alida Podrumar is an Oncologist and a Hematologist in East Meadow, New York. Dr. Podrumar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Sickle Cell Disease, Anal Cancer, Febrile Neutropenia, and Thrombocytopenia.

      Showing 1-20 of 419

      Last Updated: 10/30/2025

      When should I see a Vitamin B12 Deficiency doctor near East Meadow, 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 East Meadow, 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 East Meadow, 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 East Meadow, 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 East Meadow, 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 East Meadow, 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 East Meadow, 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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