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    Last Updated: 10/30/2025

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    MediFind found 1042 doctor with experience in Vitamin B12 Deficiency near Staten Island, NY. Of these, 859 are Experienced, 159 are Advanced and 21 are Distinguished.

    Location
    LocationClose
    1,042 providers found
      Advanced in Vitamin B12 Deficiency
      Family Medicine
      Advanced in Vitamin B12 Deficiency
      Family Medicine

      Wagdy F Girgis MD PC

      76 Battery Ave, 
      Brooklyn, NY 
       (5.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Wagdy Girgis is a primary care provider, practicing in Family Medicine in Brooklyn, New York. Dr. Girgis is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Peptic Ulcer, Cellulitis, Necrosis, and Varicose Veins.

      Anzhela Dvorkina
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine

      Century Medical & Dental Center

      200 Livingston St, 
      Brooklyn, NY 
       (8.8 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Anzhela Dvorkina is a Board Certified Internal Medicine physician with over 30 years of experience. Doctor Anzhela Dvorkina graduated from State University of New York Downstate Medical Center in the year 1983 and was awarded the doctor of medicine degree. Since then she has received numerous awards from local authorities in the state of New York. Dr. Dvorkina is currently working at Century Medical & Dental Center. Her main goal is to help her patients go through any health problems with dedicated support and professionalism. Dr. Dvorkina is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Mucopolysaccharidoses (MPS), Non-Alcoholic Fatty Liver Disease, High Cholesterol, and Obesity.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Byung H. Yu
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine

      Optum Medical Care Of New Jersey PC

      506 Broadway, 
      Bayonne, NJ 
       (3.5 miles away)
      Languages Spoken:
      English, Korean
      Accepting New Patients
      Offers Telehealth

      Byung Yu is a primary care provider, practicing in Internal Medicine in Bayonne, New Jersey. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Folliculitis, Endoscopy, and Hemorrhoidectomy. Dr. Yu is currently accepting new patients.

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

      Mmc Hematology Oncology Fpp

      6300 8th Ave, 
      Brooklyn, NY 
       (5.9 miles away)
      Languages Spoken:
      English

      Yiqing Xu is a Hematologist Oncology specialist and a Hematologist in Brooklyn, New York. Dr. Xu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Cervical Cancer, Pseudomyxoma Peritonei, Virilizing Ovarian Tumor, Ovarian Carcinosarcoma, and Splenectomy.

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

      Maimonides Faculty Practice Plan

      1083 Mcdonald Ave, 
      Brooklyn, NY 
       (7.7 miles away)
      Languages Spoken:
      English

      Ina Ratner is a primary care provider, practicing in Internal Medicine in Brooklyn, New York. Dr. Ratner is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Subacute Combined Degeneration, Bronchiectasis, Lung Metastases, and Breast Infection.

      Advanced in Vitamin B12 Deficiency
      Hospital Medicine | Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Hospital Medicine | Internal Medicine
      2315 Victory Boulevard, 
      Staten Island, NY 
       (1.0 miles away)
      Languages Spoken:
      English, Hebrew, Hindi
      Offers Telehealth

      Seth Brum is a primary care provider, practicing in Internal Medicine and Hospital Medicine in Staten Island, New York. Dr. Brum is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Subacute Combined Degeneration, Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Gastrostomy.

      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      2315 Victory Boulevard, 
      Staten Island, NY 
       (1.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eliyahu Kopstick is a primary care provider, practicing in Internal Medicine in Staten Island, New York. Dr. Kopstick is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Familial Combined Hyperlipidemia, and Gastrostomy.

      Eugene M. Holuka
      Internal Medicine
      Internal Medicine

      Northwell Health Physician Partners University Physicians Group Medicine At Forest Avenue

      584 Forest Avenue, Suite 1 & 2, 
      Staten Island, NY 
       (1.3 miles away)
      Languages Spoken:
      English

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

      John Lucente
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner

      Northwell Health Physician Partners University Physicians Group Medicine At Ralph Place

      11 Ralph Place, Suite 213, 
      Staten Island, NY 
       (1.7 miles away)
      Languages Spoken:
      English

      John Lucente is a Nurse Practitioner in Staten Island, New York. Mr. Lucente is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Protein Deficiency, Vitamin D Deficiency, Vitamin B12 Deficiency, and Muscle Spasms.

      Advanced in Vitamin B12 Deficiency
      Hematology | Oncology
      Advanced in Vitamin B12 Deficiency
      Hematology | Oncology
      1384 Victory Boulevard, 
      Staten Island, NY 
       (1.7 miles away)
      Languages Spoken:
      English, Telugu

      Seetha Murukutla is a Hematologist and an Oncologist in Staten Island, New York. Dr. Murukutla is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Chronic Familial Neutropenia, Agranulocytosis, Vitamin B12 Deficiency, and Sickle Cell Disease.

      Patricia A. Schierenbeck
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner

      Northwell Health Physician Partners University Physicians Group Medicine And Pediatrics At Richmond Road

      1776 Richmond Road, Ground Floor, 
      Staten Island, NY 
       (2.0 miles away)
      Languages Spoken:
      English

      Patricia Schierenbeck is a Nurse Practitioner in Staten Island, New York. Ms. Schierenbeck is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Muscle Spasms, and Non-Alcoholic Fatty Liver Disease.

      Brian J. Mignola
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Pediatrics
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Pediatrics

      Northwell Health Physician Partners University Physicians Group Medicine And Pediatrics At Richmond Road

      1776 Richmond Road, Ground Floor, 
      Staten Island, NY 
       (2.0 miles away)
      Languages Spoken:
      English

      Brian Mignola is a primary care provider, practicing in Pediatrics and Family Medicine in Staten Island, New York. Dr. Mignola is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Rabson-Mendenhall Syndrome, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Susan M. Wisniewski
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Northwell Health Physician Partners University Physicians Group Medicine And Pediatrics At Richmond Road

      1776 Richmond Road, Ground Floor, 
      Staten Island, NY 
       (2.0 miles away)
      Languages Spoken:
      English

      Susan Wisniewski is a primary care provider, practicing in Internal Medicine in Staten Island, New York. Dr. Wisniewski is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

      Advanced in Vitamin B12 Deficiency
      Cardiology
      Advanced in Vitamin B12 Deficiency
      Cardiology
      1870 Richmond Road, 
      Staten Island, NY 
       (2.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Alex Racco is a Cardiologist in Staten Island, New York. Dr. Racco is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Homozygous Familial Hypercholesterolemia (HoFH), Heterozygous Familial Hypercholesterolemia (HeFH), Hyperlipoproteinemia Type 4, and Defective Apolipoprotein B-100.

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

      Rena Khanukayeva D.O.,P.C.

      34 Dumont Ave, 
      Staten Island, NY 
       (2.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Rena Khanukayeva is a Holistic Medicine provider in Staten Island, New York. Ms. Khanukayeva is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, Seasonal Affective Disorder (SAD), Vitamin D Deficiency, and Boils.

      Advanced in Vitamin B12 Deficiency
      Infectious Disease
      Advanced in Vitamin B12 Deficiency
      Infectious Disease
      2177 Victory Boulevard, 
      Staten Island, NY 
       (2.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Frank Scafuri is an Infectious Disease provider in Staten Island, New York. Dr. Scafuri is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Osteomyelitis in Children, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, and Vitamin D Deficiency.

      Advanced in Vitamin B12 Deficiency
      Hospital Medicine
      Advanced in Vitamin B12 Deficiency
      Hospital Medicine
      476 Klondike Avenue, 
      Staten Island, NY 
       (2.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Elizabeth Maddela is a primary care provider, practicing in Hospital Medicine in Staten Island, New York. Dr. Maddela is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Subacute Combined Degeneration, Vitamin B12 Deficiency, Glossitis, and Pernicious Anemia.

      Giulio Bianchi
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Northwell Health Physician Partners University Physicians Group Medicine And Podiatry At Rose Avenue

      65 Rose Avenue, 
      Staten Island, NY 
       (2.7 miles away)
      Languages Spoken:
      English, Italian
      Offers Telehealth

      Giulio Bianchi is a primary care provider, practicing in Internal Medicine in Staten Island, New York. Dr. Bianchi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Chronic Fatigue Syndrome, Anemia, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Wassim Diab
      Experienced in Vitamin B12 Deficiency
      Hospital Medicine
      Experienced in Vitamin B12 Deficiency
      Hospital Medicine
      475 Seaview Avenue, 
      Staten Island, NY 
       (2.7 miles away)
      Languages Spoken:
      English, Arabic, French

      Wassim Diab is a primary care provider, practicing in Hospital Medicine in Staten Island, New York. Dr. Diab is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sepsis, Pneumonia, Vitamin B12 Deficiency, Gastrostomy, and Pacemaker Implantation.

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

      Northwell Health Florina Cancer Center

      475 Seaview Avenue, 
      Staten Island, NY 
       (2.7 miles away)
      Languages Spoken:
      English

      Qun Dai is a Hematologist and an Oncologist in Staten Island, New York. Dr. Dai is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Inflammatory Breast Cancer.

      Showing 1-20 of 1,042

      Last Updated: 10/30/2025

      When should I see a Vitamin B12 Deficiency doctor near Staten Island, 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 Staten Island, 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 Staten Island, 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 Staten Island, 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 Staten Island, 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 Staten Island, 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 Staten Island, 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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