The 20 Best Vitamin B12 Deficiency Doctors Near Me in Rutherford, NJ

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 1034 doctor with experience in Vitamin B12 Deficiency near Rutherford, NJ. Of these, 868 are Experienced, 148 are Advanced and 16 are Distinguished.

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1,034 providers found
    Distinguished in Vitamin B12 Deficiency
    Internal Medicine
    Distinguished in Vitamin B12 Deficiency
    Internal Medicine

    West Hudson Pulmonary Association

    816 Kearny Avenue, 
    Kearny, NJ 
     (4.5 miles away)
    Languages Spoken:
    English

    Jehad Saliba is an Internal Medicine provider practicing medicine in Kearny, New Jersey. Dr. Saliba is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses COVID-19, Vitamin B12 Deficiency, End-Stage Renal Disease (ESRD), Gastrostomy, and Tissue Biopsy.

    Distinguished in Vitamin B12 Deficiency
    Family Medicine
    Distinguished in Vitamin B12 Deficiency
    Family Medicine

    Iyad A. Baker MDoffice

    250 Moonachie Road, Suite 100, 
    Moonachie, NJ 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Iyad Baker is a primary care provider, practicing in Family Medicine in Moonachie, New Jersey. Dr. Baker is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Peptic Ulcer, Necrosis, Gastrostomy, and Endoscopy. Dr. Baker is board certified in American Board Of Family Medicine.

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

    IZ Medical/Baker Health

    855 Valley Road, Suite 112, 
    Clifton, NJ 
     (3.7 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Tayyab Malik is a primary care provider, practicing in Family Medicine in Clifton, New Jersey. He has been practicing medicine for over 10 years. Dr. Malik is rated as an Advanced 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 Vitamin B12 Deficiency, Subacute Combined Degeneration, Vitamin D Deficiency, and High Cholesterol. Dr. Malik is board certified in American Board Of Family Medicine.

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

    Freedom Medical Clinics

    304 Lakeview Ave, 
    Clifton, NJ 
     (4.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Beatrice Onyeador is a primary care provider, practicing in Internal Medicine in Clifton, New Jersey. Dr. Onyeador is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Vitamin B12 Deficiency, Eosinophilic Cystitis, Obesity Hypoventilation Syndrome (OHS), and Spasticity.

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

    Sebastian Medical Associates Corporation

    476 Colfax Ave, 
    Clifton, NJ 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richards Afonja is a Hematologist and an Oncologist practicing medicine in Clifton, New Jersey. Dr. Afonja is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Subacute Combined Degeneration, Vitamin B12 Deficiency, and Anemia.

    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology
    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology
    32 Union Square, Ste 511, 
    New York, NY 
     (9.0 miles away)
    Languages Spoken:
    English, German, Hungarian, Romanian, Spanish
    Offers Telehealth

    Veronica Zaharia is a Hematologist and an Oncologist practicing medicine in New York, New York. Dr. Zaharia is rated as a Distinguished 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 Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Subacute Combined Degeneration.

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

    Titan Health Partners, LLC DBA Astera Cancer Care

    201 Route 17, Floor 11, 
    Rutherford, NJ 
     (0.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Joel Alcid is a Hematologist Oncology provider practicing medicine in Rutherford, New Jersey. He has been practicing medicine for over 10 years. Dr. Alcid is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Platelet Storage Pool Deficiency, Hermansky-Pudlak Syndrome, Carcinoid Syndrome, and Iron Deficiency Anemia. Dr. Alcid is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine.

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

    Titan Health Partners LLC

    201 Route 17, Fl 11, 
    Rutherford, NJ 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Aamir Zaman is a Hematologist and an Oncologist practicing medicine in Rutherford, New Jersey. Dr. Zaman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Glioma, Brain Tumor, and Bone Marrow Aspiration. Dr. Zaman is board certified in American Board Of Internal Medicine. Dr. Zaman is currently accepting new patients.

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

    United Medical

    612 Rutherford Avenue, 
    Lyndhurst, NJ 
     (2.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Amandeep Singh is a primary care provider, practicing in Internal Medicine in Lyndhurst, New Jersey. Dr. Singh is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Opioid Use Disorder, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Singh is board certified in American Board Of Internal Medicine.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Primary Care And Geriatric Center

    155 Park Avenue, Suite 206, 
    Lyndhurst, NJ 
     (2.1 miles away)
    Languages Spoken:
    English

    Roland Losos is a primary care provider, practicing in Geriatrics in Lyndhurst, New Jersey. Dr. Losos is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Osteomalacia, Familial Hypertriglyceridemia, Cirrhosis, Familial Combined Hyperlipidemia, and Angioplasty.

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

    Clara Maass Medical Center

    1 Clara Maass Drive, Suite 200, 
    Belleville, NJ 
     (3.6 miles away)
    Languages Spoken:
    English

    Hafsa Farooq is a Hematologist Oncology provider practicing medicine in Belleville, New Jersey. Dr. Farooq is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Thrombocytopenia, and Prekallikrein Deficiency.

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

    United Medical

    533 Lexington Avenue, 
    Clifton, NJ 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Arnold Alday is a primary care provider, practicing in Internal Medicine in Clifton, New Jersey. Dr. Alday 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 Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Alday is board certified in American Board Of Internal Medicine.

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

    BHMG United Medical

    533 Lexington Ave, 
    Clifton, NJ 
     (3.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Marwa Hazzah is a primary care provider, practicing in Internal Medicine in Clifton, New Jersey. Dr. Hazzah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Rickets, Osteomalacia, Vitamin B12 Deficiency, and Vitamin B12 Deficiency Anemia. Dr. Hazzah is currently accepting new patients.

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

    MDVIP - Clifton, NJ

    1135 Clifton Ave Ste 206, 
    Clifton, NJ 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brendan Sullivan is an Internal Medicine provider practicing medicine in Clifton, New Jersey. Dr. Sullivan 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 Mitral Valve Regurgitation, Arterial Embolism, Aortic Regurgitation, and Heart Murmurs. Dr. Sullivan is currently accepting new patients.

    Advanced in Vitamin B12 Deficiency
    Cardiology | Internal Medicine
    Advanced in Vitamin B12 Deficiency
    Cardiology | Internal Medicine
    1041 3rd Avenue, Suite 203, 
    New York, NY 
     (8.6 miles away)
    Languages Spoken:
    English, Turkish

    Nevber Cemaletin is a Cardiologist and an Internal Medicine provider practicing medicine in New York, New York. Dr. Cemaletin is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Multifocal Atrial Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Atrial Tachycardia, and Paroxysmal Supraventricular Tachycardia (PSVT).

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency
    1751 York Avenue, 
    New York, NY 
     (9.1 miles away)
    Languages Spoken:
    English, French, Spanish

    Rachel Kramer is an Oncologist practicing medicine in New York, New York. Dr. Kramer is rated as an Advanced 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 Vitamin B12 Deficiency, Thalassemia, D-Minus Hemolytic Uremic Syndrome, and Monoclonal Gammopathy of Undetermined Significance (MGUS).

    Advanced in Vitamin B12 Deficiency
    General Surgery
    Advanced in Vitamin B12 Deficiency
    General Surgery

    Intergrated Pain MGMT.

    71 Union Ave Ste 210, 
    Rutherford, NJ 
     (0.3 miles away)
    Languages Spoken:
    English

    Angelo Caprio is a General Surgeon practicing medicine in Rutherford, New Jersey. Dr. Caprio is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, May Thurner Syndrome, SVC Obstruction, and Food Allergy.

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

    Itserga Medical LLC

    181 Franklin Ave Ste 201, 
    Nutley, NJ 
     (2.6 miles away)
    Languages Spoken:
    English

    James Agresti is an Internal Medicine provider practicing medicine in Nutley, New Jersey. Dr. Agresti is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, Relapsing Multiple Sclerosis (RMS), Heart Failure with Preserved Ejection Fraction (HFpEF), and Heterozygous Familial Hypercholesterolemia (HeFH).

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

    Anthony Califano MD PA

    359 Centre St, 
    Nutley, NJ 
     (3.0 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Califano is a primary care provider, practicing in Internal Medicine in Nutley, New Jersey. He has been practicing medicine for over 44 years. Dr. Califano is rated as an Advanced 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 Hypertensive Heart Disease, Enlarged Liver, Pediatric Myocarditis, Hernia Surgery, and Endoscopy.

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

    Chestnut Hill Residence

    338 Chestnut St, 
    Passaic, NJ 
     (3.1 miles away)
    Languages Spoken:
    English

    Paul Demuro is a primary care provider, practicing in Family Medicine in Passaic, New Jersey. Dr. Demuro is rated as an Advanced 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 Myelitis, AIDS Dementia Complex, AIDS Dysmorphic Syndrome, Gastrostomy, and Endoscopy.

    Showing 1-20 of 1,034

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Rutherford, NJ?

    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 Rutherford, NJ?

    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 Rutherford, NJ?

    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 Rutherford, NJ?

    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 Rutherford, NJ?

    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 Rutherford, NJ?

    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 Rutherford, NJ?

    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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