The 20 Best Vitamin B12 Deficiency Doctors Near Me in New Jersey, US

Find the Top Vitamin B12 Deficiency Experts and Specialists

The 20 Best Vitamin B12 Deficiency Doctors in New Jersey, US

Last Updated: 02/22/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 1236 doctor with experience in Vitamin B12 Deficiency near New Jersey, US. Of these, 1045 are Experienced, 168 are Advanced and 22 are Distinguished.

Location
LocationClose
1,236 providers found
    Jason S. Levitz
    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology
    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology

    Oncology And Hematology Specialists

    23 Pocono Road, Suite 100, 
    Denville, NJ 
    Languages Spoken:
    English, Hebrew, Spanish
    Accepting New Patients

    Jason Levitz is a Hematologist and an Oncologist in Denville, New Jersey. Dr. Levitz is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Polycythemia Vera, Colorectal Cancer, Familial Colorectal Cancer, Paget Disease of the Breast, and Bone Marrow Aspiration. Dr. Levitz is currently accepting new patients.

    Distinguished in Vitamin B12 Deficiency
    Endocrinology
    Distinguished in Vitamin B12 Deficiency
    Endocrinology

    H Stephen Fletcher MD PA

    200 S Orange Ave, 
    Livingston, NJ 
    Languages Spoken:
    English
    Offers Telehealth

    David Garbowit is an Endocrinologist in Livingston, New Jersey. Dr. Garbowit is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hashimoto Thyroiditis, Diabetic Neuropathy, Vitamin B12 Deficiency, and Type 2 Diabetes (T2D).

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

    Manjula Thopcherla MDoffice

    1255 Route 70, Suite 24S, 
    Lakewood, NJ 
    Languages Spoken:
    English, Telugu
    Offers Telehealth

    Manjula Thopcherla is a primary care provider, practicing in Internal Medicine in Lakewood, New Jersey. Dr. Thopcherla is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Endoscopy, and Gastrostomy.

    Learn about our expert tiers
    Distinguished in Vitamin B12 Deficiency
    Endocrinology
    Distinguished in Vitamin B12 Deficiency
    Endocrinology

    H Stephen Fletcher MD PA

    200 S Orange Ave, 
    Livingston, NJ 
    Languages Spoken:
    English
    Offers Telehealth

    Samuel Dower is an Endocrinologist in Livingston, New Jersey. Dr. Dower is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Hypogonadotropic Hypogonadism, and Panhypopituitarism.

    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology
    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology

    Carol G. Simon Cancer Center

    100 Madison Avenue, Suite C3402, 
    Morristown, NJ 
    Languages Spoken:
    English, Spanish, Urdu
    Accepting New Patients

    Muhammad Abbasi is a Hematologist and an Oncologist in Morristown, New Jersey. Dr. Abbasi is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Colorectal Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, Childhood Iron Deficiency Anemia, and Bone Marrow Aspiration. Dr. Abbasi is currently accepting new patients.

    Distinguished in Vitamin B12 Deficiency
    Intensive Care Medicine
    Distinguished in Vitamin B12 Deficiency
    Intensive Care Medicine

    Univ. Medical Professionals LLC

    240 Williamson St Ste 300, 
    Elizabeth, NJ 
    Languages Spoken:
    English

    Vipin Garg is an Intensive Care Medicine provider in Elizabeth, New Jersey. Dr. Garg is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Tracheobronchopathia Osteoplastica, Gastrostomy, and Endoscopy.

    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology
    Distinguished in Vitamin B12 Deficiency
    Hematology | Oncology

    Oncology And Hematology Specialists

    23 Pocono Road, Suite 100, 
    Denville, NJ 
    Languages Spoken:
    English, Spanish, Urdu
    Accepting New Patients

    Naveed Jan is a Hematologist and an Oncologist in Denville, New Jersey. Dr. Jan is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Thrombocytopenia, and Vitamin B12 Deficiency. Dr. Jan is currently accepting new patients.

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

    Brunswick Internal Medicine Group, PC

    17 Bridge Street, 
    Metuchen, NJ 
    Languages Spoken:
    English
    Offers Telehealth

    Inderjit Kainth is a primary care provider, practicing in Internal Medicine in Metuchen, New Jersey. Dr. Kainth is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Necrosis, Vitamin B12 Deficiency, High Cholesterol, Gastrostomy, and Pacemaker Implantation.

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

    West Hudson Pulmonary Association

    816 Kearny Avenue, 
    Kearny, NJ 
    Languages Spoken:
    English
    Offers Telehealth

    Jehad Saliba is an Internal Medicine provider in Kearny, New Jersey. Dr. Saliba is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are COVID-19, Vitamin B12 Deficiency, End-Stage Renal Disease (ESRD), Gastrostomy, and Tissue Biopsy.

    Noah Lindenberg
    Advanced in Vitamin B12 Deficiency
    Hematology | Hematology Oncology
    Advanced in Vitamin B12 Deficiency
    Hematology | Hematology Oncology
    773 Route 70 East, Suite E125, 
    Marlton, NJ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Noah Lindenberg is a Hematologist and a Hematologist Oncology provider in Marlton, New Jersey. Dr. Lindenberg is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Familial Colorectal Cancer, and Lung Cancer. Dr. Lindenberg is currently accepting new patients.

    Anu Chaudhry
    Advanced in Vitamin B12 Deficiency
    Nephrology
    Advanced in Vitamin B12 Deficiency
    Nephrology

    Institute For Hypertension And Kidney Diseases, P.C.

    546 Saint Georges Avenue, 
    Rahway, NJ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anu Chaudhry is a Nephrologist in Rahway, New Jersey. Dr. Chaudhry is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are End-Stage Renal Disease (ESRD), Vitamin B12 Deficiency, Chronic Kidney Disease, Pseudohypoaldosteronism Type 1, and Gastrostomy. Dr. Chaudhry is currently accepting new patients.

    Beaula V. Koduri
    Advanced in Vitamin B12 Deficiency
    Internal Medicine | Hematology | Oncology
    Advanced in Vitamin B12 Deficiency
    Internal Medicine | Hematology | Oncology
    2110 Oak Tree Road, 
    Edison, NJ 
    Languages Spoken:
    English
    Accepting New Patients

    Beaula Koduri is a Hematologist and an Internal Medicine provider in Edison, New Jersey. Dr. Koduri is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Anemia, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Dehydration. Dr. Koduri is currently accepting new patients.

    Aileen L. Chen
    Advanced in Vitamin B12 Deficiency
    Hematology | Oncology
    Advanced in Vitamin B12 Deficiency
    Hematology | Oncology

    Regional Cancer Care Associates Freehold

    326 Professional View Drive, 
    Freehold Township, NJ 
    Languages Spoken:
    English
    Accepting New Patients

    Aileen Chen is a Hematologist and an Oncologist in Freehold Township, New Jersey. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Lung Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, and Bone Marrow Aspiration. Dr. Chen is currently accepting new patients.

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

    Pioneer Medical Group LLC

    2005 Saint Georges Ave, 
    Rahway, NJ 
    Languages Spoken:
    English
    Offers Telehealth

    Kamran Tasharofi is a primary care provider, practicing in Internal Medicine in Rahway, New Jersey. Dr. Tasharofi is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Vitamin B12 Deficiency, and Enlarged Liver.

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

    Olga Maimon, MD, PC

    758 Route 18, Suite 103A, 
    East Brunswick, NJ 
    Languages Spoken:
    English
    Offers Telehealth

    Lev Simkhayev is a primary care provider, practicing in Internal Medicine in East Brunswick, New Jersey. Dr. Simkhayev is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Heart Attack, Esophagitis, Gastrostomy, and Pacemaker Implantation.

    Distinguished in Vitamin B12 Deficiency
    Cardiology | Radiology
    Distinguished in Vitamin B12 Deficiency
    Cardiology | Radiology

    Barnabas Health Medical Group PC

    225 Williamson St, 
    Elizabeth, NJ 
    Languages Spoken:
    English, Hindi

    Anshu Garg is a Cardiologist and a Radiologist in Elizabeth, New Jersey. Dr. Garg is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Tracheobronchopathia Osteoplastica, Hypertension, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Gastrostomy.

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

    Monette M. Tresvalles MD LLC

    65 Lacey Rd Ste D, 
    Whiting, NJ 
    Languages Spoken:
    English

    Monette Tresvalles is a primary care provider, practicing in Internal Medicine in Whiting, New Jersey. Dr. Tresvalles is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, ZAP70-Related Severe Combined Immunodeficiency, Holocarboxylase Synthetase Deficiency, Endoscopy, and Gastrostomy.

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

    Office

    4 Bypass Rd Ste 201, 
    Salem, NJ 
    Languages Spoken:
    English

    John Amrien is a primary care provider, practicing in Family Medicine in Salem, New Jersey. Dr. Amrien is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency, Bronchiectasis, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Colonoscopy.

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

    Freedom Medical Clinics

    304 Lakeview Ave, 
    Clifton, NJ 
    Languages Spoken:
    English

    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. Her top areas of expertise are Vitamin B12 Deficiency, Eosinophilic Cystitis, Obesity Hypoventilation Syndrome (OHS), and Spasticity.

    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 
    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. His top areas of expertise are Cellulitis, Peptic Ulcer, Necrosis, Gastrostomy, and Endoscopy.

    Showing 1-20 of 1,236

    Last Updated: 02/22/2026

    When should I see a Vitamin B12 Deficiency doctor in New Jersey, US?

    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 in New Jersey, US?

    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 in New Jersey, US?

    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 in New Jersey, US?

    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 in New Jersey, US?

    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 in New Jersey, US?

    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 in New Jersey, US?

    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 

    Read more about our Content Policy