The 20 Best Vitamin B12 Deficiency Doctors Near Me in Rhode Island, US

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 66 doctor with experience in Vitamin B12 Deficiency near Rhode Island, US. Of these, 64 are Experienced and 2 are Advanced.

Location
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66 providers found
    Experienced in Vitamin B12 Deficiency
    Cardiology
    Experienced in Vitamin B12 Deficiency
    Cardiology

    Miriam Hospital

    1 Hoppin St, 
    Providence, RI 
    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 2, Long QT Syndrome 1, Long QT Syndrome 5, Adenoidectomy, and Gastrostomy.

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

    Office

    24 Salt Pond Rd Ste H1, 
    Wakefield, RI 
    Languages Spoken:
    English

    John O'leary is a primary care provider, practicing in Internal Medicine in Wakefield, Rhode Island. Dr. O'leary is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Enlarged Prostate (BPH), Childhood Iron Deficiency Anemia, Pernicious Anemia, and Glossitis.

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

    Office

    1352 Smith St, 
    North Providence, RI 
    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.

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

    South County Health Cancer Center

    100 Kenyon Ave Ste 101, 
    Wakefield, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Gerald Colvin is an Oncologist in Wakefield, 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.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Westerly Hospital

    25 Wells St, 
    Westerly, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Robert Legare is a Hematologist in Westerly, Rhode Island. Dr. Legare 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, Anemia, and Virilizing Ovarian Tumor.

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

    Ocean State Medical LLC

    1539 Atwood Ave Ste 101, 
    Johnston, RI 
    Languages Spoken:
    English

    Alberto Savoretti is a primary care provider, practicing in Internal Medicine in Johnston, Rhode Island. Dr. Savoretti is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Obesity, Seasonal Affective Disorder (SAD), Nonalcoholic Steatohepatitis (NASH), and Obesity Hypoventilation Syndrome (OHS).

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

    Bristol County Physical Therapy & Sports Rehabilitation LLC

    1180 Hope St, 
    Bristol, RI 
    Experience:
    47+ years
    Languages Spoken:
    English

    Howard Perrone is a primary care provider, practicing in Internal Medicine in Bristol, Rhode Island. Dr. Perrone has been practicing medicine for over 47 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Glossitis, Pernicious Anemia, and Sitosterolemia.

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

    Tollgate Allergy & Asthma

    470 Toll Gate Rd, 
    Warwick, RI 
    Languages Spoken:
    English

    Daniel Lukowicz is an Internal Medicine provider in Warwick, Rhode Island. Dr. Lukowicz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Idiopathic Neutropenia, Anemia, Agranulocytosis, Prostatectomy, and Endoscopy.

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

    John Chaffey DO LTD

    215 Toll Gate Rd Ste 209, 
    Warwick, RI 
    Languages Spoken:
    English

    Iwona Paolucci is a primary care provider, practicing in Internal Medicine in Warwick, Rhode Island. Dr. Paolucci is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Hypothyroidism, Anemia, and Familial Hypertension.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Westerly Hospital

    25 Wells St, 
    Westerly, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Rebecca Vanasse is a Hematologist in Westerly, Rhode Island. Dr. Vanasse is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Hodgkin Lymphoma, Anemia, Childhood Iron Deficiency Anemia, and Paget Disease of the Breast.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    South County Health Cancer Center

    100 Kenyon Ave Ste 101, 
    Wakefield, RI 
    Languages Spoken:
    English

    Nancy Mckinney is an Oncologist in Wakefield, Rhode Island. Dr. Mckinney is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paris-Trousseau Thrombocytopenia, RUNX1 Familial Platelet Disorder, Breast Cancer, and Paget Disease of the Breast.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Office

    652 George Washington Hwy Unit 201, 
    Lincoln, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Superczynski is a primary care provider, practicing in Internal Medicine in Lincoln, Rhode Island. Dr. Superczynski is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Sitosterolemia, Hemolytic Anemia, Hemolytic Crisis, and Congenital Hemolytic Anemia.

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

    Miriam Hospital

    164 Summit Ave, 
    Providence, RI 
    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
    Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Internal Medicine

    Rhode Island Hospital

    593 Eddy St, 
    Providence, RI 
    Languages Spoken:
    English

    Sarah Freeman is a primary care provider, practicing in Internal Medicine in Providence, Rhode Island. Dr. Freeman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Subacute Combined Degeneration, Vitamin B12 Deficiency, Sepsis, Acute Febrile Neutrophilic Dermatosis, and Endoscopy.

    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Experienced in Vitamin B12 Deficiency
    Physician Assistant

    Affinity Physicians Llc.

    455 Toll Gate Rd, 
    Warwick, RI 
    Languages Spoken:
    English

    Robin Masi is a Physician Assistant in Warwick, Rhode Island. Ms. Masi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Vitamin B12 Deficiency, Emphysema, and Seasonal Affective Disorder (SAD).

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

    Haven Health Center Of Warren LLC

    642 Metacom Ave, 
    Warren, RI 
    Languages Spoken:
    English

    Fabian Delgado is a primary care provider, practicing in Internal Medicine in Warren, Rhode Island. Dr. Delgado is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Dementia, Alzheimer's Disease, End-Stage Renal Disease (ESRD), and Glucocorticoid-Remediable Aldosteronism.

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

    South County Health Primary Care - Warwick

    120 Centerville Rd, 
    Warwick, RI 
    Languages Spoken:
    English
    Offers Telehealth

    Mary Joyal is a Family Medicine provider in Warwick, Rhode Island. Dr. Joyal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Vitamin D Deficiency, Vitamin B12 Deficiency, and Muscle Spasms.

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

    Rehabilitation Hospital Of Rhode Island

    116 Eddie Dowling Hwy, 
    North Smithfield, RI 
    Languages Spoken:
    English

    Ahmed Nadeem is a Hematologist in North Smithfield, Rhode Island. Dr. Nadeem is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Anemia, Myelodysplastic Syndrome (MDS), and Familial Colorectal Cancer.

    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 
    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 Glucocorticoid-Remediable Aldosteronism.

    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 
    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, Familial Hypertension, and Hypertension.

    Showing 1-20 of 66

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor in Rhode Island, 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 Rhode Island, 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 Rhode Island, 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 Rhode Island, 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 Rhode Island, 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 Rhode Island, 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 Rhode Island, 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 

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