The 20 Best Vitamin B12 Deficiency Doctors Near Me in allen, TX

Find the Top Vitamin B12 Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 89 doctor with experience in Vitamin B12 Deficiency near allen, TX. Of these, 80 are Experienced, 8 are Advanced and 1 are Distinguished.

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89 providers found
    Experienced in Vitamin B12 Deficiency
    Geriatrics | Internal Medicine
    Experienced in Vitamin B12 Deficiency
    Geriatrics | Internal Medicine
    Referral may be required

    Texas Health Adult Care

    2100 Hedgcoxe Road, Suite 100, 
    Plano, TX 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Paul Anthony is a primary care provider, practicing in Geriatrics and Internal Medicine in Plano, Texas. Dr. Anthony is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Infant Hyperglycemia, Sitosterolemia, and Multiple Carboxylase Deficiency. Dr. Anthony is currently accepting new patients.

    Experienced in Vitamin B12 Deficiency
    Family Medicine | Geriatrics
    Experienced in Vitamin B12 Deficiency
    Family Medicine | Geriatrics

    Texas Health Family Care

    7517 Campbell Road, Suite 616, 
    Dallas, TX 
     (11.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Lalita Gupta is a primary care provider, practicing in Family Medicine and Geriatrics in Dallas, Texas. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Hypothyroidism, Nephrosclerosis, and Renovascular Hypertension. Dr. Gupta is currently accepting new patients.

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

    Rhonda D Hopkins M.D. P.A.

    4561 Medical Center Dr, 
    Mckinney, TX 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ann Snyder is a primary care provider, practicing in Family Medicine in Mckinney, Texas. Dr. Snyder is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 50 other conditions, according to our data. Her clinical expertise encompasses Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration. Dr. Snyder is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Vitamin B12 Deficiency
    Oncology | Hematology
    Advanced in Vitamin B12 Deficiency
    Oncology | Hematology
    Referral may be required

    The Center For Cancer And Blood Disorders

    4201 Medical Center Dr, Ste 180, 
    Mckinney, TX 
     (4.5 miles away)
    Languages Spoken:
    English, Hindi, Spanish, Urdu
    Accepting New Patients
    Offers Telehealth

    Sultan Chowdhary is an Oncologist and a Hematologist practicing medicine in Mckinney, Texas. Dr. Chowdhary is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Anemia, Vitamin B12 Deficiency, Thrombocytopenia, and Deep Vein Thrombosis. Dr. Chowdhary is board certified in Pathology - Anatomic- American Board Of Anatomic Pathology and Internal Medicine- American Board Of Internal Medicine. Dr. Chowdhary is currently accepting new patients.

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

    Willis Senior Housecalls PLLC

    515 W Main St Ste 115, 
    Allen, TX 
     (1.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Willis is a Nurse Practitioner practicing medicine in Allen, Texas. Willis, NP is rated as an Advanced 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 Vitamin B12 Deficiency, Vitamin D Deficiency, Relapsing Multiple Sclerosis (RMS), and Seasonal Affective Disorder (SAD). Willis, NP is currently accepting new patients.

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

    GenCare Health

    10185 Custer Rd, Suite 300, 
    Plano, TX 
     (3.8 miles away)
    Languages Spoken:
    English, Hindi, Spanish
    Offers Telehealth

    Jinal Patel is a primary care provider, practicing in Family Medicine in Plano, Texas. Dr. Patel is rated as an Experienced 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 Xanthoma, Familial Combined Hyperlipidemia, Cirrhosis, and High Cholesterol. Dr. Patel is board certified in American Board Of Family Medicine.

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

    Office

    4201 Medical Center Dr Ste 180, 
    Mckinney, TX 
     (4.5 miles away)
    Languages Spoken:
    English, Estonian, Hindi, Spanish, Tamil, Urdu
    Accepting New Patients

    Amanullah Khan is a Hematologist and an Oncologist practicing medicine in Mckinney, Texas. Dr. Khan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Pleuropulmonary Blastoma, and Gallbladder Cancer. Dr. Khan is currently accepting new patients.

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

    Office

    4201 Medical Center Dr Ste 300, 
    Mckinney, TX 
     (7.2 miles away)
    Languages Spoken:
    English, Hindi, Spanish
    Accepting New Patients
    Offers Telehealth

    Zahid Zafar is a primary care provider, practicing in Internal Medicine in Mckinney, Texas. Dr. Zafar is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 60 other conditions, according to our data. His clinical expertise encompasses Necrosis, Glucocorticoid-Remediable Aldosteronism, Hypertension, Gastrostomy, and Endoscopy. Dr. Zafar is currently accepting new patients.

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

    Willis Senior Housecalls PLLC

    275 Holder Trl, 
    Mckinney, TX 
     (9.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Williams is a primary care provider, practicing in Family Medicine in Mckinney, Texas. Dr. Williams 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 Rheumatoid Lung Disease, Rheumatoid Pneumoconiosis, Ankylosing Spondylitis, and Axial Spondyloarthritis (AxSpA). Dr. Williams is currently accepting new patients.

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

    Doctors Of Internal Medicine - Plano

    5941 Dallas Pkwy, Ste 100, 
    Plano, TX 
     (10.0 miles away)
    Languages Spoken:
    English, Farsi, Louisiana Creole French, Spanish
    Accepting New Patients

    Ladan Bakhtari is a primary care provider, practicing in Internal Medicine in Plano, Texas. Dr. Bakhtari is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 71 other conditions, according to our data. Her clinical expertise encompasses Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, and Degos Disease. Dr. Bakhtari is board certified in Internal Medicine- American Board Of Internal Med and Internal Medicine- American Board Of Internal Medicine. Dr. Bakhtari is currently accepting new patients.

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

    Dr CAREing

    411 E McDermott Dr, 
    Allen, TX 
     (0.4 miles away)
    Languages Spoken:
    English, German
    Accepting New Patients
    Offers Telehealth

    Astrid Gutsmann is a primary care provider, practicing in Family Medicine in Allen, Texas. Dr. Gutsmann is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Hypothyroidism, Type 2 Diabetes (T2D), High Cholesterol, and Obesity in Children. Dr. Gutsmann is currently accepting new patients.

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

    Luan Q. Pho, MD, P.A.

    1105 Central Expy N, Ste 260, 
    Allen, TX 
     (0.9 miles away)
    Languages Spoken:
    English, Spanish, Vietnamese
    Accepting New Patients
    Offers Telehealth

    Luan Pho is a primary care provider, practicing in Internal Medicine in Allen, Texas. Dr. Pho 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 Magnesium Deficiency, Gitelman Syndrome, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Pho is currently accepting new patients.

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

    Office

    3783 S Lake Forest Dr, 
    Mckinney, TX 
     (4.1 miles away)
    Languages Spoken:
    English

    Purvi Sanghvi is a primary care provider, practicing in Family Medicine in Mckinney, Texas. Dr. Sanghvi is rated as an Experienced provider 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 Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol.

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

    Texas Oncology, P.A.

    4510 Medical Center Drive, Suite 215, 
    Mckinney, TX 
     (4.4 miles away)
    Languages Spoken:
    English, Hindi, Spanish, Telugu, Urdu
    Accepting New Patients
    Offers Telehealth

    Farhan Mohammad is an Oncologist and a Hematologist practicing medicine in Mckinney, Texas. Dr. Mohammad 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 Pulmonary Embolism, Deep Vein Thrombosis, Anemia, Polycythemia Vera, and Bone Marrow Aspiration. Dr. Mohammad is board certified in Hematology- American Board Of Internal Med/Hematology, Medical Oncology- American Board Of Internal Med/Medical Oncology, Internal Medicine- American Board Of Internal Med, and Internal Medicine- American Board Of Internal Medicine. Dr. Mohammad is currently accepting new patients.

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

    The Center For Cancer And Blood Disorders

    4201 Medical Center Dr, Ste 180, 
    Mckinney, TX 
     (4.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Geoffrey Gibson is a Hematologist Oncology specialist and a Hematologist practicing medicine in Mckinney, Texas. He has been practicing medicine for over 10 years. Dr. Gibson 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 Thrombocytopenia, Pulmonary Embolism, Childhood Iron Deficiency Anemia, and Iron Deficiency Anemia. Dr. Gibson is board certified in Hospice And Palliative Medicine- American Board Of Internal Medicine, Medical Oncology- American Board Of Internal Medicine, Internal Medicine- American Board Of Internal Medicine, and Hematology- American Board Of Internal Medicine. Dr. Gibson is currently accepting new patients.

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

    Premier Independent Physicians Group Inc

    4201 Medical Ctr Dr, Suite 300, 
    Mckinney, TX 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Jeffreys is a Nurse Practitioner practicing medicine in Mckinney, Texas. Jeffreys, NP is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His clinical expertise encompasses Vitamin B12 Deficiency. Jeffreys, NP is currently accepting new patients.

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

    American Best Geriatrics Clinic

    3013 W Spring Creek Pkwy Ste 400, 
    Plano, TX 
     (4.7 miles away)
    Languages Spoken:
    English

    Lorie Belitere-Blessing is a Geriatrics provider practicing medicine in Plano, Texas. Dr. Belitere-Blessing 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 Dementia, Vitamin D Deficiency, Seasonal Affective Disorder (SAD), and Hypertension.

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

    Medical Associates Of McKinney PA

    3120 Hudson Xing Ste B2, 
    Mckinney, TX 
     (5.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sunila Philips is a primary care provider, practicing in Family Medicine in Mckinney, Texas. Dr. Philips is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol. Dr. Philips is currently accepting new patients.

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

    Acom Healthcare Services LLC

    5900 S Lake Forest Dr Ste 300, 
    Mckinney, TX 
     (5.0 miles away)
    Languages Spoken:
    English

    Cynthia Muller is a primary care provider, practicing in Internal Medicine in Mckinney, Texas. Dr. Muller is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Cerebral Hypoxia, Respiratory Acidosis, Metabolic Acidosis, and Hashimoto Thyroiditis.

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

    Doctors Of Primary Care At McKinney

    240 Adriatic Pkwy, 
    Mckinney, TX 
     (6.9 miles away)
    Languages Spoken:
    English, Farsi, Korean, Spanish
    Accepting New Patients

    David Garza is a primary care provider, practicing in Family Medicine in Mckinney, Texas. Dr. Garza is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Subacute Combined Degeneration. Dr. Garza is currently accepting new patients.

    Showing 1-20 of 89

    Last Updated: 09/26/2026

    When should I see a Vitamin B12 Deficiency doctor near allen, TX?

    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 allen, TX?

    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 allen, TX?

    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 allen, TX?

    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 allen, TX?

    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 allen, TX?

    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 allen, TX?

    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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