The 20 Best Vitamin B12 Deficiency Doctors Near Me in groton, CT

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 33 doctor with experience in Vitamin B12 Deficiency near groton, CT. Of these, 29 are Experienced and 4 are Advanced.

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33 providers found
    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Referral may be required

    Helar Campos MD & Associates Family

    435 Montauk Ave, 
    New London, CT 
     (1.5 miles away)
    Languages Spoken:
    English

    Richard Moro is a Physician Assistant practicing medicine in New London, Connecticut. Moro, PA is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency and Vitamin D Deficiency.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Office

    1145 Poquonnock Rd, 
    Groton, CT 
     (1.8 miles away)
    Languages Spoken:
    English

    Natalie Walters is a Nurse Practitioner practicing medicine in Groton, Connecticut. Walters, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency.

    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Experienced in Vitamin B12 Deficiency
    Physician Assistant
    Referral may be required

    Hartford Healthcare Medical Group

    196 Parkway South Ste 201B, 
    Waterford, CT 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer Felicelli is a Physician Assistant practicing medicine in Waterford, Connecticut. Felicelli, PA 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 Vitamin D Deficiency, Muscle Spasms, Emphysema, and Diabetic Macular Edema (DME). Felicelli, PA is board certified in Nccpa.

    Learn about our expert tiers
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Gales Ferry Medical Group

    1527 Route 12, 
    Gales Ferry, CT 
     (4.3 miles away)
    Languages Spoken:
    English

    Catherine Krenicky is a Nurse Practitioner practicing medicine in Gales Ferry, Connecticut. Krenicky, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Vitamin B12 Deficiency, and Metastatic Uveal Melanoma.

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

    Hartford Healthcare Medical Group

    100 Perkins Farm Dr, 
    Mystic, CT 
     (7.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Warren Fields is a primary care provider, practicing in Internal Medicine in Mystic, Connecticut. Dr. Fields is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Gastrointestinal Bleeding, and Hospital-Acquired Pneumonia. Dr. Fields is board certified in American Board Of Internal Medicine. Dr. Fields is currently accepting new patients.

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

    Westerly Hospital

    25 Wells St, 
    Westerly, RI 
     (13.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stefana Pecher is a primary care provider, practicing in Family Medicine in Westerly, Rhode Island. Dr. Pecher is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Lyme Disease, Insomnia, and Vitamin B12 Deficiency. Dr. Pecher is currently accepting new patients.

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

    Norwich Sub-Acute And Nursing

    93 W Town St, 
    Norwich, CT 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Paul Deutsch is a primary care provider, practicing in Internal Medicine in Norwich, Connecticut. Dr. Deutsch is rated as an Advanced 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 Necrosis, Lung Metastases, Esophageal Varices, Gastrostomy, and Ureteroscopy. Dr. Deutsch is currently accepting new patients.

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

    Smilow Cancer Hospital Care Center

    230 Waterford Parkway S, 
    Waterford, CT 
     (5.4 miles away)
    Languages Spoken:
    English

    Jason Haldas is a Hematologist and an Oncologist practicing medicine in Waterford, Connecticut. Dr. Haldas is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Anaplastic Large Cell Lymphoma, Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), and Chronic B-Cell Leukemia (CBCL).

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

    Smilow Cancer Hospital-Waterford

    230 Waterford Parkway S, 
    Waterford, CT 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anca Bulgaru is a Hematologist practicing medicine in Waterford, Connecticut. Dr. Bulgaru is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Large-Cell Immunoblastic Lymphoma, Muscle Invasive Bladder Cancer, Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, and Bone Marrow Aspiration.

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

    Smilow Cancer Hospital-Waterford

    230 Waterford Parkway S, 
    Waterford, CT 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stephen Lattanzi is a Hematologist and an Oncologist practicing medicine in Waterford, Connecticut. Dr. Lattanzi is rated as an Experienced 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 Familial Pancreatic Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, Bone Marrow Aspiration, and Gastrostomy.

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

    Office

    1527 Route 12 Ste 101, 
    Gales Ferry, CT 
     (6.1 miles away)
    Languages Spoken:
    English

    John Hennessey is a primary care provider, practicing in Internal Medicine in Gales Ferry, Connecticut. Dr. Hennessey is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Dementia, Memory Loss, and Obesity in Children.

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

    Drs R Main W Ware And R Iammatteo

    23 Clara Dr, 
    Mystic, CT 
     (6.6 miles away)
    Languages Spoken:
    English

    Richard Iammatteo is a Geriatrics provider practicing medicine in Mystic, Connecticut. Dr. Iammatteo 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 Flu, Necrosis, Vitamin B12 Deficiency, and Vitamin D Deficiency.

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

    Pendleton Rehabilitation And Nursing Center

    44 Maritime Dr, 
    Mystic, CT 
     (6.8 miles away)
    Languages Spoken:
    English

    David Burchenal is a primary care provider, practicing in Internal Medicine in Mystic, Connecticut. Dr. Burchenal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), and Muscle Invasive Bladder Cancer.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Hartford Healthcare Medical Group

    100 Perkins Farm Dr, 
    Mystic, CT 
     (7.3 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Katherine Masoud is a Nurse Practitioner practicing medicine in Mystic, Connecticut. She has been practicing medicine for over 17 years. Masoud, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency. Masoud, NP is board certified in American Nurses Credentialing Center.

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

    Office

    100 Perkins Farm Dr Ste 203, 
    Mystic, CT 
     (7.3 miles away)
    Languages Spoken:
    English

    James Scarles is a primary care provider, practicing in Internal Medicine in Mystic, Connecticut. Dr. Scarles is rated as an Experienced 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 Coccydynia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    Office

    100 Perkins Farm Dr Ste 203, 
    Mystic, CT 
     (7.3 miles away)
    Languages Spoken:
    English

    Jennifer Hardy is a primary care provider, practicing in Family Medicine in Mystic, Connecticut. Dr. Hardy 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 Vitamin D Deficiency, Gonorrhea, Syphilis, and Indigestion.

    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Experienced in Vitamin B12 Deficiency
    Nurse Practitioner
    Referral may be required

    Office

    372 W Main St, 
    Norwich, CT 
     (12.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Andrea Heckendorf is a Nurse Practitioner practicing medicine in Norwich, Connecticut. Heckendorf, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin B12 Deficiency. Heckendorf, NP is currently accepting new patients.

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

    Healthcall Primary Care Center PC

    2 Lathrop Ave, 
    Norwich, CT 
     (13.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Terry Baksh is a primary care provider, practicing in Internal Medicine in Norwich, Connecticut. Dr. Baksh is rated as an Experienced 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 Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Baksh is currently accepting new patients.

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

    Eastern Ct Hematology & Oncology

    330 Washington St Ste 220, 
    Norwich, CT 
     (13.8 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English, French, Spanish, Urdu
    Accepting New Patients
    Offers Telehealth

    Mandeep Dhami is a Hematologist practicing medicine in Norwich, Connecticut. He has been practicing medicine for over 44 years. Dr. Dhami is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), and ALK-Positive Non-Small Cell Lung Cancer. Dr. Dhami is currently accepting new patients.

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

    Eastern Ct Hematology & Oncology

    330 Washington St Ste 220, 
    Norwich, CT 
     (13.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jie Yang is an Oncologist practicing medicine in Norwich, Connecticut. Dr. Yang is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 39 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Inflammatory Breast Cancer, Lung Cancer, Pleuropulmonary Blastoma, and Bone Marrow Aspiration.

    Showing 1-20 of 33

    Last Updated: 09/26/2026

    When should I see a Vitamin B12 Deficiency doctor near groton, CT?

    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 groton, CT?

    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 groton, CT?

    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 groton, CT?

    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 groton, CT?

    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 groton, CT?

    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 groton, CT?

    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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