The 20 Best Vitamin B12 Deficiency Doctors Near Me in Providence, RI

Find the Top Vitamin B12 Deficiency Experts and Specialists

The 20 Best Vitamin B12 Deficiency Doctors near Providence, RI

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 57 doctor with experience in Vitamin B12 Deficiency near Providence, RI. Of these, 56 are Experienced and 1 are Advanced.

Location
LocationClose
57 providers found
    Experienced in Vitamin B12 Deficiency
    Cardiology
    Experienced in Vitamin B12 Deficiency
    Cardiology

    Miriam Hospital

    1 Hoppin St, 
    Providence, RI 
     (0.6 miles away)
    Languages Spoken:
    English

    Gideon Koren is a Cardiologist in Providence, Rhode Island. Dr. Koren is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Long QT Syndrome 1, Long QT Syndrome 2, Long QT Syndrome 5, Adenoidectomy, and Gastrostomy.

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

    Office

    1352 Smith St, 
    North Providence, RI 
     (2.8 miles away)
    Languages Spoken:
    English

    David Dicecco is a primary care provider, practicing in Internal Medicine in North Providence, Rhode Island. Dr. Dicecco 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, Type 2 Diabetes (T2D), and Ureteroscopy.

    Gerald Colvin
    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Prospect Chartercare Physicians LLC

    1524 Atwood Ave, Suite 125, 
    Johnston, RI 
     (4.6 miles away)
    Experience:
    32+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gerald Colvin is an Oncologist in Johnston, Rhode Island. Dr. Colvin is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Pancreatic Cancer, Myelodysplastic Syndrome (MDS), Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Colvin is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Rhode Island Hospital

    593 Eddy St, 
    Providence, RI 
     (0.9 miles away)
    Languages Spoken:
    English

    Sabrina Witherby is a Hematologist in Providence, Rhode Island. Dr. Witherby 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, Adult Immune Thrombocytopenia, and Hemangioma Thrombocytopenia Syndrome.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Rhode Island Hospital

    593 Eddy St, 
    Providence, RI 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Randall Ingham is a Hematologist in Providence, Rhode Island. Dr. Ingham is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Pleuropulmonary Blastoma, Colorectal Cancer, Muscle Invasive Bladder Cancer, and Non-Muscle Invasive Bladder Cancer.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Women & Infants Hospital Of Rhode Island

    101 Dudley St, 
    Providence, RI 
     (0.9 miles away)
    Languages Spoken:
    English

    Susan Gingrich is an Oncologist in Providence, Rhode Island. Dr. Gingrich is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Fanconi Anemia, Iron Deficiency Anemia, Ataxia-Pancytopenia Syndrome, and Shwachman-Diamond Syndrome.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner

    Hopehealth Hospice And Palliative Care

    1085 N Main St, 
    Providence, RI 
     (1.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Meredith Legg is a Nurse Practitioner in Providence, Rhode Island. Ms. Legg has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Smoldering Multiple Myeloma, Febrile Neutropenia, Relapsed Refractory Multiple Myeloma (RRMM), and Vitamin B12 Deficiency.

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

    Miriam Hospital

    164 Summit Ave, 
    Providence, RI 
     (2.0 miles away)
    Languages Spoken:
    English

    Pinar Arikan is a primary care provider, practicing in Internal Medicine in Providence, Rhode Island. Dr. Arikan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Ectopic Cushing's syndrome, Pernicious Anemia, Vitamin B12 Deficiency, and Low Potassium Level.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Miriam Hospital

    164 Summit Ave, 
    Providence, RI 
     (2.0 miles away)
    Languages Spoken:
    English

    Iole Ribizzi is an Oncologist in Providence, Rhode Island. Dr. Ribizzi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Laryngeal Cancer, Common Variable Immune Deficiency, and Anemia.

    Experienced in Vitamin B12 Deficiency
    Family Medicine
    Experienced in Vitamin B12 Deficiency
    Family Medicine

    Ocean State Primary Care Center Of East Providence Inc

    450 Veterans Memorial Pkwy Unit 15B, 
    East Providence, RI 
     (2.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Leibowitz is a primary care provider, practicing in Family Medicine in East Providence, Rhode Island. Dr. Leibowitz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Von Willebrand Disease (VWD), Heyde Syndrome, and Anemia.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner

    Office

    400 Warren Ave Ste 2L-A, 
    East Providence, RI 
     (2.5 miles away)
    Languages Spoken:
    English

    Temperance Taylor is a Nurse Practitioner in East Providence, Rhode Island. Ms. Taylor is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top area of expertise is Vitamin B12 Deficiency.

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

    Office

    900 Warren Ave Ste 400, 
    East Providence, RI 
     (2.5 miles away)
    Languages Spoken:
    English

    Suzanne Burns is a primary care provider, practicing in Internal Medicine in East Providence, Rhode Island. Dr. Burns is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Vitamin B12 Deficiency
    Family Medicine | Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Family Medicine | Internal Medicine
    387 Waterman Ave, 
    East Providence, RI 
     (2.5 miles away)
    Languages Spoken:
    English

    Anthony Rocha is a primary care provider, practicing in Family Medicine and Internal Medicine in East Providence, Rhode Island. Dr. Rocha is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Cholesteatoma, Opioid Use Disorder, Hypothyroidism, and Childhood Iron Deficiency Anemia.

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

    Office

    1120 Park Ave, 
    Cranston, RI 
     (3.4 miles away)
    Languages Spoken:
    English

    Olga Tverskaya is a primary care provider, practicing in Internal Medicine in Cranston, Rhode Island. Dr. Tverskaya is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Subacute Combined Degeneration, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    University Internal Medicine Inc

    407 East Ave Ste 120, 
    Pawtucket, RI 
     (3.4 miles away)
    Languages Spoken:
    English

    Peter Eller is a primary care provider, practicing in Internal Medicine in Pawtucket, Rhode Island. Dr. Eller is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Medulloblastoma, Subependymoma, Familial Chronic Mucocutaneous Candidiasis, and Hypertension.

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

    University Internal Medicine Inc

    407 East Ave Ste 120, 
    Pawtucket, RI 
     (3.4 miles away)
    Languages Spoken:
    English

    Christine Herbert is a primary care provider, practicing in Internal Medicine in Pawtucket, Rhode Island. Dr. Herbert is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Factor V Leiden Thrombophilia, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner

    Robert P Sarni MD Inc

    725 Reservoir Ave Ste 103, 
    Cranston, RI 
     (3.6 miles away)
    Languages Spoken:
    English

    Kathleen Knowlton is a Nurse Practitioner in Cranston, Rhode Island. Ms. Knowlton is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top area of expertise is Vitamin B12 Deficiency.

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

    Caring Path Home Health Services LLC

    135 Atwood Ave, 
    Cranston, RI 
     (4.3 miles away)
    Languages Spoken:
    English

    Leonard Mannarelli is a primary care provider, practicing in Internal Medicine in Cranston, Rhode Island. Dr. Mannarelli is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Buerger Disease, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

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

    Kardous Primary Care Inc.

    1145 Reservoir Ave Ste 301, 
    Cranston, RI 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Antioan Kardous is a primary care provider, practicing in Internal Medicine in Cranston, Rhode Island. Dr. Kardous is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lipogranulomatosis, Lipoid Proteinosis, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Hematology & Oncology Associates Of Rhode Island Inc.

    1220 Pontiac Ave Ste 101, 
    Cranston, RI 
     (4.8 miles away)
    Languages Spoken:
    English

    Sundaresan Sambandam is a Hematologist in Cranston, Rhode Island. Dr. Sambandam is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Squamous Cell Lung Carcinoma, and ALK-Positive Non-Small Cell Lung Cancer.

    Showing 1-20 of 57

    Last Updated: 02/22/2026

    When should I see a Vitamin B12 Deficiency doctor near Providence, RI?

    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 Providence, RI?

    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 Providence, RI?

    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 Providence, RI?

    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 Providence, RI?

    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 Providence, RI?

    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 Providence, RI?

    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

    More Vitamin B12 Deficiency Doctors by city