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

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 401 doctor with experience in Vitamin B12 Deficiency near summit, NJ. Of these, 334 are Experienced, 53 are Advanced and 13 are Distinguished.

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

    Advanced Care Oncology And Hematology

    385 Morris Avenue, Suite 100, 
    Springfield, NJ 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ashish Shah is a Hematologist and an Oncologist practicing medicine in Springfield, New Jersey. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Large-Cell Immunoblastic Lymphoma, Acute Myeloblastic Leukemia without Maturation, Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia with Maturation, and Bone Marrow Aspiration. Dr. Shah is board certified in American Board Of Internal Medicine. Dr. Shah is currently accepting new patients.

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

    Advanced Care Oncology And Hematology

    385 Morris Avenue, Suite 100, 
    Springfield, NJ 
     (2.1 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Ashish Khot is a Hematologist and an Oncologist practicing medicine in Springfield, New Jersey. Dr. Khot is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Anemia, Urothelial Cancer, Muscle Invasive Bladder Cancer, and Colorectal Cancer. Dr. Khot is board certified in American Board Of Internal Medicine. Dr. Khot is currently accepting new patients.

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

    Advanced Care Oncology And Hematology

    385 Morris Avenue, Suite 100, 
    Springfield, NJ 
     (2.1 miles away)
    Languages Spoken:
    English, Gujarati , Hindi
    Accepting New Patients

    Rujuta Saksena is a Hematologist and an Oncologist practicing medicine in Springfield, New Jersey. Dr. Saksena is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, and Primitive Neuroectodermal Tumor (PNET). Dr. Saksena is currently accepting new patients.

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

    H Stephen Fletcher MD PA

    200 S Orange Ave, 
    Livingston, NJ 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    David Garbowit is an Endocrinologist practicing medicine in Livingston, New Jersey. Dr. Garbowit is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Hashimoto Thyroiditis, Diabetic Neuropathy, Vitamin B12 Deficiency, and Type 2 Diabetes (T2D). Dr. Garbowit is currently accepting new patients.

    Distinguished in Vitamin B12 Deficiency
    Endocrinology
    Distinguished in Vitamin B12 Deficiency
    Endocrinology
    Referral required

    H Stephen Fletcher MD PA

    200 S Orange Ave, 
    Livingston, NJ 
     (3.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Samuel Dower is an Endocrinologist practicing medicine in Livingston, New Jersey. Dr. Dower is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Pediatric Growth Hormone Deficiency, and Isolated Hypogonadotropic Hypogonadism. Dr. Dower is currently accepting new patients.

    Distinguished in Vitamin B12 Deficiency
    Cardiology | Radiology
    Distinguished in Vitamin B12 Deficiency
    Cardiology | Radiology
    Referral may be required

    Morris Avenue Medical Center PC

    2042 Morris Ave, 
    Union, NJ 
     (4.7 miles away)
    Languages Spoken:
    English, Hindi

    Anshu Garg is a Cardiologist and a Radiologist practicing medicine in Union, New Jersey. Dr. Garg is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 49 other conditions, according to our data. Her clinical expertise encompasses Tracheobronchopathia Osteoplastica, Hypertension, Glucocorticoid-Remediable Aldosteronism, Pacemaker Implantation, and Gastrostomy.

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

    Pain Healing Center PC

    749 Irvington Ave, 
    Maplewood, NJ 
     (5.9 miles away)
    Languages Spoken:
    English, Polish, Russian, Spanish, Ukrainian
    Accepting New Patients
    Offers Telehealth

    Ludmila Gudz is a primary care provider, practicing in Internal Medicine in Maplewood, New Jersey. Dr. Gudz is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 34 other conditions, according to our data. Her clinical expertise encompasses Spasticity, Vitamin B12 Deficiency, Subacute Combined Degeneration, and Type 2 Diabetes (T2D). Dr. Gudz is currently accepting new patients.

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

    Carol G. Simon Cancer Center

    100 Madison Avenue, Suite C3402, 
    Morristown, NJ 
     (7.6 miles away)
    Languages Spoken:
    English, Hebrew, Spanish
    Accepting New Patients

    Jason Levitz is a Hematologist and an Oncologist practicing medicine in Morristown, New Jersey. Dr. Levitz is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Polycythemia Vera, Colorectal Cancer, Familial Colorectal Cancer, Paget Disease of the Breast, and Bone Marrow Aspiration. Dr. Levitz is board certified in American Board Of Internal Medicine. Dr. Levitz is currently accepting new patients.

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

    Rwjbarnabas Health Medical Group Millburn

    120 Millburn Ave Ste 204, 
    Millburn, NJ 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    June Mayer is a primary care provider, practicing in Internal Medicine in Millburn, New Jersey. Dr. Mayer is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Liddle Syndrome, Pseudohypoaldosteronism Type 2, Radiation Enteritis, and Vitamin B12 Deficiency.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Atlantic Medical Group Medical Diagnostic Associates PA

    33 Bleeker Street, Suite 104, 
    Millburn, NJ 
     (2.9 miles away)
    Languages Spoken:
    English, Italian
    Accepting New Patients
    Offers Telehealth

    Priscilla Schneider is a primary care provider, practicing in Family Medicine in Millburn, New Jersey. Dr. Schneider is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Congenital Hypothyroidism, Transient Familial Hyperbilirubinemia, Thyroid Dysgenesis, and Newborn Jaundice. Dr. Schneider is board certified in American Board Of Family Medicine. Dr. Schneider is currently accepting new patients.

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

    Union Medical Group LLC

    2401 Morris Avenue, Suite 101, 
    Union, NJ 
     (3.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Nereida Johnson is a primary care provider, practicing in Internal Medicine in Union, New Jersey. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Vitamin B12 Deficiency, Subacute Combined Degeneration, Vitamin D Deficiency, and High Cholesterol. Dr. Johnson is board certified in American Board Of Internal Medicine. Dr. Johnson is currently accepting new patients.

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

    Summit Medical Group PA

    1 Diamond Hill Rd, 
    Berkeley Heights, NJ 
     (4.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Brijesh Patel is a Urologist practicing medicine in Berkeley Heights, New Jersey. He has been practicing medicine for over 10 years. Dr. Patel 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 UPJ Obstruction, Hydronephrosis, Bilateral Hydronephrosis, Gallbladder Removal, and Endoscopy. Dr. Patel is currently accepting new patients.

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

    Union Family Medicine

    2300 Vauxhall Road, 
    Union, NJ 
     (4.3 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Pranay Bhatt is a primary care provider, practicing in Internal Medicine in Union, New Jersey. Dr. Bhatt 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 Type 2 Diabetes (T2D), Vitamin B12 Deficiency, Vitamin D Deficiency, and High Cholesterol. Dr. Bhatt is board certified in American Board Of Internal Medicine. Dr. Bhatt is currently accepting new patients.

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

    MDVIP - Berkeley Heights, NJ

    261 Springfield Ave Ste 101, 
    Berkeley Heights, NJ 
     (4.6 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Edward Somma is a primary care provider, practicing in Internal Medicine in Berkeley Heights, New Jersey. Dr. Somma is rated as an Advanced 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 Enlarged Liver, Hypertensive Heart Disease, Pediatric Myocarditis, and Vitamin B12 Deficiency. Dr. Somma is currently accepting new patients.

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

    Union Internal Medicine Group PA

    2027 Morris Avenue, 
    Union, NJ 
     (4.8 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Jacqueline Fernandez is a primary care provider, practicing in Internal Medicine in Union, New Jersey. Dr. Fernandez 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 Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Vitamin B12 Deficiency. Dr. Fernandez is board certified in American Board Of Internal Medicine. Dr. Fernandez is currently accepting new patients.

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

    Union Internal Medicine Group PA

    2027 Morris Avenue, 
    Union, NJ 
     (4.8 miles away)
    Languages Spoken:
    English, Italian, Portuguese, Spanish
    Accepting New Patients
    Offers Telehealth

    Nicholas Defilippis is a primary care provider, practicing in Internal Medicine in Union, New Jersey. Dr. Defilippis 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 Cardiomyopathy, Sitosterolemia, Gout, and Tracheitis. Dr. Defilippis is board certified in American Board Of Internal Medicine. Dr. Defilippis is currently accepting new patients.

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

    Patel Healthcare

    22 Old Short Hills Road, Suite 104, 
    Livingston, NJ 
     (4.9 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Rajendra Patel is a Cardiologist practicing medicine in Livingston, New Jersey. Dr. Patel 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 Stable Angina, Metabolic Syndrome, Fainting, and Angina. Dr. Patel is currently accepting new patients.

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

    New Jersey Digestive Disease Associates PC

    999 Raritan Rd, 
    Clark, NJ 
     (6.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Neil Estrella is a primary care provider, practicing in Internal Medicine in Clark, New Jersey. Dr. Estrella is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, Hypertensive Heart Disease, Subacute Combined Degeneration, Pacemaker Implantation, and Gastrostomy. Dr. Estrella is currently accepting new patients.

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

    Carol G. Simon Cancer Center

    100 Madison Avenue, Suite C3402, 
    Morristown, NJ 
     (7.6 miles away)
    Languages Spoken:
    English, Spanish, Urdu
    Accepting New Patients

    Muhammad Abbasi is a Hematologist and an Oncologist practicing medicine in Morristown, New Jersey. Dr. Abbasi is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, Angiosarcoma, and Bone Marrow Aspiration. Dr. Abbasi is board certified in American Board Of Internal Medicine. Dr. Abbasi is currently accepting new patients.

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

    Oncology And Hematology Specialists

    100 Madison Avenue, Carol G. Simon Cancer Center Suite C3402, 
    Morristown, NJ 
     (7.6 miles away)
    Languages Spoken:
    English, French, Spanish, Urdu
    Accepting New Patients

    Naveed Jan is a Hematologist and an Oncologist practicing medicine in Morristown, New Jersey. Dr. Jan is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Thrombocytopenia, and Vitamin B12 Deficiency. Dr. Jan is board certified in American Board Of Internal Medicine. Dr. Jan is currently accepting new patients.

    Showing 1-20 of 401

    Last Updated: 09/26/2026

    When should I see a Vitamin B12 Deficiency doctor near summit, 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 summit, 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 summit, 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 summit, 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 summit, 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 summit, 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 summit, 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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