The 20 Best Vitamin B12 Deficiency Doctors Near Me in Chennai, TN

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 27 doctor with experience in Vitamin B12 Deficiency near Chennai, TN. Of these, 21 are Experienced and 6 are Advanced.

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27 providers found
    Advanced in Vitamin B12 Deficiency

    Viswanathan C. Mohan
    Advanced in Vitamin B12 Deficiency

    Viswanathan C. Mohan
    Referral may be required

    Dr Mohan's Diabetes Specialities Centre & Madras Diabetes Research Foundation

    Chennai, TN, IN 

    Viswanathan Mohan practices practicing medicine in Chennai, India. Mohan is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency. They are also highly rated in 19 other conditions, according to our data. Their clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Gestational Diabetes, and Obesity.

    Advanced in Vitamin B12 Deficiency

    Anitha M. Barney
    Advanced in Vitamin B12 Deficiency

    Anitha M. Barney
    Referral may be required
    Vellore, TN, IN 

    Anitha Barney practices practicing medicine in Vellore, India. Ms. Barney is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Vitamin B12 Deficiency, Ghosal Hematodiaphyseal Dysplasia, Vitamin B12 Deficiency Anemia, and Farber Lipogranulomatosis.

    Advanced in Vitamin B12 Deficiency

    Anne G. Cherian
    Advanced in Vitamin B12 Deficiency

    Anne G. Cherian
    Referral may be required
    Vellore, TN, IN 

    Anne Cherian practices practicing medicine in Vellore, India. Ms. Cherian is rated as an Advanced expert 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 B12 Deficiency, Vitamin B12 Deficiency Anemia, Cervical Cancer, and Iron Deficiency Anemia.

    Learn about our expert tiers
    Advanced in Vitamin B12 Deficiency

    Sumita Danda
    Advanced in Vitamin B12 Deficiency

    Sumita Danda
    Referral may be required
    Vellore, TN, IN 

    Sumita Danda practices practicing medicine in Vellore, India. Ms. Danda is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Gaucher Disease Type 1, Gaucher Disease, Takayasu Arteritis, Camptodactyly Taurinuria, and Salpingo-Oophorectomy.

    Advanced in Vitamin B12 Deficiency

    Rajendra G. Pradeepa
    Advanced in Vitamin B12 Deficiency

    Rajendra G. Pradeepa
    Referral may be required
    Dr. Mohan's Diabetes Specialities Centre & Madras Diabetes Research Foundation, 
    Chennai, TN, IN 

    Rajendra Pradeepa practices practicing medicine in Chennai, India. Mr. Pradeepa is rated as an Advanced expert 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 Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Obesity, and Vitamin B12 Deficiency.

    Advanced in Vitamin B12 Deficiency

    Ranjit M. Anjana
    Advanced in Vitamin B12 Deficiency

    Ranjit M. Anjana
    Referral may be required

    Dr Mohan's Diabetes Specialities Centre & Madras Diabetes Research Foundation

    Chennai, TN, IN 

    Ranjit Anjana practices practicing medicine in Chennai, India. Mr. Anjana is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Gestational Diabetes, and Diabetic Retinopathy.

    Experienced in Vitamin B12 Deficiency

    Joseph D. Bondu
    Experienced in Vitamin B12 Deficiency

    Joseph D. Bondu
    Referral may be required
    Vellore, TN, IN 

    Joseph Bondu practices practicing medicine in Vellore, India. Mr. Bondu is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency, Malnutrition, Vitamin D Deficiency, and Hypothyroidism.

    Experienced in Vitamin B12 Deficiency

    Dhipak Arthur
    Experienced in Vitamin B12 Deficiency

    Dhipak Arthur
    Referral may be required
    Tiruchirappalli, TN, IN 

    Dhipak Arthur practices practicing medicine in Tiruchirappalli, India. Arthur is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. Their clinical expertise encompasses Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, and Retinal Vein Occlusion.

    Experienced in Vitamin B12 Deficiency

    Ramamoorthy Jayashri
    Experienced in Vitamin B12 Deficiency

    Ramamoorthy Jayashri
    Referral may be required
    Chennai, TN, IN 

    Ramamoorthy Jayashri practices practicing medicine in Chennai, India. Jayashri is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. Their clinical expertise encompasses Vitamin B12 Deficiency, Malnutrition, Type 2 Diabetes (T2D), and Vitamin D Deficiency.

    Experienced in Vitamin B12 Deficiency

    Arjun N. Ballal
    Experienced in Vitamin B12 Deficiency

    Arjun N. Ballal
    Referral may be required
    6th Street, Thennampalyam Extension, Palladam Road, 
    Tiruppur, TN, IN 

    Arjun Ballal practices practicing medicine in Tiruppur, India. Mr. Ballal is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, and Bone Graft.

    Experienced in Vitamin B12 Deficiency

    Amit K. Dutta
    Experienced in Vitamin B12 Deficiency

    Amit K. Dutta
    Referral may be required
    Ida Scudder Road, 632004, 
    Vellore, TN, IN 

    Amit Dutta practices practicing medicine in Vellore, India. Mr. Dutta is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency Anemia, Viral Gastroenteritis, Chronic Pancreatitis, Endoscopy, and Gastric Bypass.

    Experienced in Vitamin B12 Deficiency

    Finney S. Geethanjali
    Experienced in Vitamin B12 Deficiency

    Finney S. Geethanjali
    Referral may be required
    Vellore, TN, IN 

    Finney Geethanjali practices practicing medicine in Vellore, India. Geethanjali is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. Their clinical expertise encompasses Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, and Malnutrition.

    Experienced in Vitamin B12 Deficiency

    Mahasampath S. Gowri
    Experienced in Vitamin B12 Deficiency

    Mahasampath S. Gowri
    Referral may be required
    Ida Scudder Road, 
    Vellore, TN, IN 

    Mahasampath Gowri practices practicing medicine in Vellore, India. Gowri is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. Their clinical expertise encompasses Vitamin B12 Deficiency Anemia, Inflammatory Myofibroblastic Tumor, Vitamin B12 Deficiency, Subacute Thyroiditis, and Thyroidectomy.

    Experienced in Vitamin B12 Deficiency

    Banumathi A. Ramakrishna
    Experienced in Vitamin B12 Deficiency

    Banumathi A. Ramakrishna
    Referral may be required
    Chennai, TN, IN 

    Banumathi Ramakrishna practices practicing medicine in Chennai, India. Ramakrishna is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Portal Hypertension, Vitamin B12 Deficiency, Hypertension, Clear Cell Sarcoma, and Splenectomy.

    Experienced in Vitamin B12 Deficiency

    Mohan R. Deepa
    Experienced in Vitamin B12 Deficiency

    Mohan R. Deepa
    Referral may be required
    Chennai, TN, IN 

    Mohan Deepa practices practicing medicine in Chennai, India. Mr. Deepa is rated as an Experienced expert 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 Gestational Diabetes, Type 2 Diabetes (T2D), Obesity, and Maturity Onset Diabetes of the Young.

    Experienced in Vitamin B12 Deficiency

    Chundamannil E. Eapen
    Experienced in Vitamin B12 Deficiency

    Chundamannil E. Eapen
    Referral may be required
    Ida Scudder Road, 
    Vellore, TN, IN 

    Chundamannil Eapen practices practicing medicine in Vellore, India. Eapen is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. They are also highly rated in 15 other conditions, according to our data. Their clinical expertise encompasses Liver Failure, Budd-Chiari Syndrome, Portal Hypertension, Liver Transplant, and Endoscopy.

    Experienced in Vitamin B12 Deficiency

    Arjun S. Chakrapani
    Experienced in Vitamin B12 Deficiency

    Arjun S. Chakrapani
    Referral may be required
    Chennai, TN, IN 

    Arjun Chakrapani practices practicing medicine in Chennai, India. Mr. Chakrapani is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Axillary Nerve Dysfunction, Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, Osteolysis Syndrome Recessive, and Knee Replacement.

    Experienced in Vitamin B12 Deficiency

    Coimbatore S. Rani-Shanthi
    Experienced in Vitamin B12 Deficiency

    Coimbatore S. Rani-Shanthi
    Referral may be required
    No 4, Conran Smith Road, Gopalapuram, 600 086, 
    Chennai, TN, IN 

    Coimbatore Rani-Shanthi practices practicing medicine in Chennai, India. Rani-Shanthi is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. Their clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Vitamin B12 Deficiency, and Diabetic Retinopathy.

    Experienced in Vitamin B12 Deficiency

    Sheeja S. John
    Experienced in Vitamin B12 Deficiency

    Sheeja S. John
    Referral may be required
    Vellore, TN, IN 

    Sheeja John practices practicing medicine in Vellore, India. John is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. Their clinical expertise encompasses Ocular Toxoplasmosis, Vitamin B12 Deficiency, Malabsorption, and Vitamin B12 Deficiency Anemia.

    Experienced in Vitamin B12 Deficiency

    Kannan Rajendran
    Experienced in Vitamin B12 Deficiency

    Kannan Rajendran
    Referral may be required
    Kanchipuram, TN, IN 

    Kannan Rajendran practices practicing medicine in Kanchipuram, India. Mr. Rajendran is rated as an Experienced expert by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency, Enlarged Liver, Rickets, and Jaundice.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 27

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Chennai, TN?

    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 Chennai, TN?

    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 do I find the best Vitamin B12 Deficiency doctor near Chennai, TN?

    You can find a Vitamin B12 Deficiency doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Vitamin B12 Deficiency doctors near Chennai, TN?

    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 Chennai, TN?

    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 Chennai, TN?

    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 Chennai, TN?

    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 Chennai, TN?

    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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