The 20 Best Vitamin B12 Deficiency Doctors Near Me in Prince Frederick, MD

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 Prince Frederick, MD. Of these, 20 are Experienced and 7 are Advanced.

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27 providers found
    Experienced in Vitamin B12 Deficiency
    Allergy and Immunology
    Experienced in Vitamin B12 Deficiency
    Allergy and Immunology

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Brett Coons is an Allergy and Immunologist practicing medicine in Prince Frederick, Maryland. Dr. Coons 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 Alpha-gal Syndrome (AGS), Mast Cell Activation Syndrome (MCAS), Ehlers-Danlos Syndrome (EDS), and Hereditary Alpha-Tryptasemia. Dr. Coons is board certified in Abai.

    Advanced in Vitamin B12 Deficiency
    Pulmonary Medicine
    Advanced in Vitamin B12 Deficiency
    Pulmonary Medicine

    Office

    3995 Old Town Rd Ste 201C, 
    Huntingtown, MD 
     (4.4 miles away)
    Languages Spoken:
    English

    Zahir Yousaf is a Pulmonary Medicine provider practicing medicine in Huntingtown, Maryland. Dr. Yousaf is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Obstructive Sleep Apnea, Chronic Obstructive Pulmonary Disease (COPD), and Empyema.

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

    Bayside Primary Care LLC

    489 Main St, Suite 102, 
    Prince Frederick, MD 
     (0.3 miles away)
    Languages Spoken:
    English

    Deborah Brower is a Nurse Practitioner practicing medicine in Prince Frederick, Maryland. Ms. Brower is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Vitamin B12 Deficiency, and Muscle Spasms.

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

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Bissett is a Nurse Practitioner practicing medicine in Prince Frederick, Maryland. Ms. Bissett 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, Seasonal Affective Disorder (SAD), Vitamin B12 Deficiency, and Gallbladder Disease.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jonathan Lowenthal is a primary care provider, practicing in Geriatrics in Prince Frederick, Maryland. He has been practicing medicine for over 44 years. Dr. Lowenthal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Xanthoma, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

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

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Barth is a primary care provider, practicing in Internal Medicine in Prince Frederick, Maryland. Dr. Barth is rated as an Experienced 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 Infant Hyperglycemia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

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

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eric Berg is a primary care provider, practicing in Internal Medicine in Prince Frederick, Maryland. Dr. Berg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Alpha-gal Syndrome (AGS), Sinusitis, Myringotomy, and Adenoidectomy.

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

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Gallatin is a primary care provider, practicing in Internal Medicine in Prince Frederick, Maryland. Dr. Gallatin 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 Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol.

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

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Wisniewski is an Internal Medicine provider practicing medicine in Prince Frederick, Maryland. Dr. Wisniewski is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Alpha-gal Syndrome (AGS), Sarcoidosis, Neurosarcoidosis, and Tracheitis.

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

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Glynis Moody is a primary care provider, practicing in Internal Medicine in Prince Frederick, Maryland. Dr. Moody is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Narcolepsy, Obesity in Children, Infant Hyperglycemia, and Maturity Onset Diabetes of the Young.

    Experienced in Vitamin B12 Deficiency
    Experienced in Vitamin B12 Deficiency

    Kenneth L Abbott MD PA

    110 Hospital Rd Ste 110, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English

    Kenneth Abbott is a Hematologist practicing medicine in Prince Frederick, Maryland. Dr. Abbott is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Cervical Cancer, Neuroendocrine Carcinoma of the Cervix, Familial Colorectal Cancer, and Ovarian Carcinosarcoma.

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

    Calvert Internal Medicine Group PA

    985 Prince Frederick Blvd Ste 201, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tiffany Gaines is a Nurse Practitioner practicing medicine in Prince Frederick, Maryland. Ms. Gaines is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her clinical expertise encompasses Vitamin D Deficiency, Alpha-gal Syndrome (AGS), Heart Failure with Preserved Ejection Fraction (HFpEF), and Mast Cell Activation Syndrome (MCAS).

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

    Bhargesh P. Mehta M.D. P.A.

    1005 Prince Frederick Blvd Ste 101, 
    Prince Frederick, MD 
     (1.5 miles away)
    Languages Spoken:
    English

    Parul Jani is a primary care provider, practicing in Internal Medicine in Prince Frederick, Maryland. Dr. Jani is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Hyperlipoproteinemia Type 5, Familial Lipoprotein Lipase Deficiency, and Apolipoprotein C2 Deficiency.

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

    Office

    2025 Chaneyville Rd Ste 200, 
    Owings, MD 
     (10.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Catherine Brophy is a primary care provider, practicing in Family Medicine in Owings, Maryland. Dr. Brophy is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Sitosterolemia, Vitamin B12 Deficiency, Obesity in Children, and Thyroidectomy.

    Advanced in Vitamin B12 Deficiency
    Oncology
    Advanced in Vitamin B12 Deficiency
    Oncology

    Maryland Oncology Hematology P.A.

    7704 Matapeake Business Dr Ste 200, 
    Brandywine, MD 
     (15.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jun Sun is an Oncologist practicing medicine in Brandywine, Maryland. Dr. Sun is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Anemia, Pulmonary Embolism, and Thrombectomy.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Maryland Oncology Hematology P.A.

    7704 Matapeake Business Dr Ste 200, 
    Brandywine, MD 
     (15.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Deepnarayan Tiwarri is an Oncologist practicing medicine in Brandywine, Maryland. Dr. Tiwarri is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 85 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Pulmonary Embolism, and Anemia.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Maryland Oncology Hematology P.A.

    7704 Matapeake Business Dr Ste 200, 
    Brandywine, MD 
     (15.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nicholas Demonaco is an Oncologist practicing medicine in Brandywine, Maryland. Dr. Demonaco is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Pulmonary Embolism, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Anemia.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Maryland Oncology Hematology P.A.

    7704 Matapeake Business Dr Ste 200, 
    Brandywine, MD 
     (15.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rita Gupta is an Oncologist practicing medicine in Brandywine, Maryland. Dr. Gupta is rated as an Advanced 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 Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Paget Disease of the Breast, and Breast Cancer.

    Advanced in Vitamin B12 Deficiency
    Advanced in Vitamin B12 Deficiency

    Maryland Oncology Hematology P.A.

    7704 Matapeake Business Dr Ste 200, 
    Brandywine, MD 
     (15.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Danubia Hester is an Oncologist practicing medicine in Brandywine, Maryland. Dr. Hester is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Anemia, and Alpha Thalassemia X-Linked Intellectual Disability Syndrome.

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

    Office

    2025 Chaneyville Rd Ste 200, 
    Owings, MD 
     (10.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joyce Owens is a primary care provider, practicing in Family Medicine in Owings, Maryland. Dr. Owens is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Cirrhosis, Familial Combined Hyperlipidemia, Osteomyelitis in Children, and Xanthoma.

    Showing 1-20 of 27

    Last Updated: 04/28/2026

    When should I see a Vitamin B12 Deficiency doctor near Prince Frederick, MD?

    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 Prince Frederick, MD?

    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 Prince Frederick, MD?

    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 Prince Frederick, MD?

    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 Prince Frederick, MD?

    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 Prince Frederick, MD?

    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 Prince Frederick, MD?

    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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