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    Last Updated: 02/22/2026

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    MediFind found 126 doctor with experience in Vitamin B12 Deficiency near Parkville, MD. Of these, 112 are Experienced, 13 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    126 providers found
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine

      Maryland Medical First P.A.

      8901 Clement Ave, 
      Parkville, MD 
       (1.5 miles away)
      Languages Spoken:
      English

      Narender Bharaj is a primary care provider, practicing in Internal Medicine in Parkville, Maryland. Dr. Bharaj is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Dementia, Anemia, Familial Hypertension, and Hypertension.

      Distinguished in Vitamin B12 Deficiency
      Internal Medicine
      Distinguished in Vitamin B12 Deficiency
      Internal Medicine
      7505 Osler Drive, Suite 212, 
      Towson, MD 
       (3.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Francis Carmody is a primary care provider, practicing in Internal Medicine in Towson, Maryland. Dr. Carmody is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, Endoscopy, and Pancreatectomy. Dr. Carmody is currently accepting new patients.

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

      Office

      9512 Harford Rd Ste 4, 
      Parkville, MD 
       (1.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Mohammad Rahnama is a primary care provider, practicing in Internal Medicine in Parkville, Maryland. Dr. Rahnama is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

      Learn about our expert tiers
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Office

      515 Fairmount Ave Ste 400, 
      Towson,, MD 
       (3.0 miles away)
      Languages Spoken:
      English

      Michael Rudikoff is a primary care provider, practicing in Internal Medicine in Towson,, Maryland. Dr. Rudikoff is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Gastroparesis.

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

      JH Health Care & Surgery Center – White Marsh

      4924 Campbell Boulevard, Suite 200, Suite 200, 
      Nottingham, MD 
       (3.1 miles away)
      Languages Spoken:
      English, Spanish
      Offers Telehealth

      Dr. Brent B. MacDonald is an instructor of medicine at the Johns Hopkins University School of Medicine. His area of clinical expertise is primary care. He earned his M.D. at George Washington University School of Medicine and completed his residency at Baylor College of Medicine. Dr. MacDonald is a member of Johns Hopkins Community Physicians. Dr. Macdonald is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Advanced in Vitamin B12 Deficiency
      Hematology | Oncology
      Advanced in Vitamin B12 Deficiency
      Hematology | Oncology

      University Of Maryland St Joseph Medical Group LLC

      7601 Osler Dr, 
      Towson, MD 
       (3.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Syed Nasir is a Hematologist and an Oncologist in Towson, Maryland. Dr. Nasir is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Lynch Syndrome, and Paget Disease of the Breast.

      Advanced in Vitamin B12 Deficiency
      Advanced in Vitamin B12 Deficiency

      Johns Hopkins University

      5601 Lloch Raven Blvd, 
      Baltimore, MD 
       (2.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Adam Berliner is a Nephrologist in Baltimore, Maryland. Dr. Berliner is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Nephrosclerosis, and Renovascular Hypertension. Dr. Berliner is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Oncology
      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Oncology

      American Oncology Partners PA

      5233 King Ave, Suite 308, 
      Baltimore, MD 
       (3.9 miles away)
      Languages Spoken:
      English, Hindi, Japanese
      Accepting New Patients

      Huzefa Bahrain is a Hematologist Oncology specialist and an Oncologist in Baltimore, Maryland. Dr. Bahrain is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Hereditary Neuroblastoma, and Neuroblastoma. Dr. Bahrain is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      Advanced in Vitamin B12 Deficiency
      Internal Medicine
      9110 Philadelphia Rd, 
      Rosedale, MD 
       (4.1 miles away)
      Languages Spoken:
      English, Punjabi, Urdu
      Accepting New Patients

      Asima Rahman is a primary care provider, practicing in Internal Medicine in Rosedale, Maryland. Dr. Rahman is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Subacute Combined Degeneration, Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, and Multiple Carboxylase Deficiency. Dr. Rahman is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Upper Chesapeake Hematology And Oncology Services, LLC

      9114 Philadelphia Rd, Suite 208, 
      Baltimore, MD 
       (4.1 miles away)
      Languages Spoken:
      English, Burmese
      Accepting New Patients
      Offers Telehealth

      Myo Min is a Hematologist Oncology specialist and a Hematologist in Baltimore, Maryland. Dr. Min is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Colorectal Cancer, and Large-Cell Immunoblastic Lymphoma. Dr. Min is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Advanced in Vitamin B12 Deficiency

      Synergy Medical Group LLC

      1205 York Rd, Suite 11, 
      Timonium, MD 
       (4.8 miles away)
      Experience:
      18+ years
      Languages Spoken:
      English, Arabic
      Accepting New Patients

      Kamal Sewaralthahab is a Nephrologist in Timonium, Maryland. Dr. Sewaralthahab has been practicing medicine for over 18 years and is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Vitamin B12 Deficiency, Chronic Kidney Disease, Acute Kidney Failure, and Endoscopy. Dr. Sewaralthahab is currently accepting new patients.

      William A. Houck
      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Skip Viragh Outpatient Cancer Center

      201 North Broadway Street, Viragh BLDG 10th FL, Viragh BLDG 10th FL, 
      Baltimore, MD 
       (7.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      William Houck is an Oncologist in Baltimore, Maryland. Dr. Houck is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Paget Disease of the Breast, Lung Cancer, Chronic Lymphocytic Leukemia (CLL), and Chronic B-Cell Leukemia (CBCL).

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

      Maryland Family Care Inc

      7602 Belair Rd, 
      Baltimore, MD 
       (1.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Roland Sabundayo is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Sabundayo is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Osteomyelitis in Children, Lung Metastases, Coronary Heart Disease, and Chronic Kidney Disease. Dr. Sabundayo is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Maryland Medical First PA

      8901 Clement Ave, 
      Parkville, MD 
       (1.5 miles away)
      Languages Spoken:
      English

      Chukwudozie Mochaa-Uchefuna is a Nurse Practitioner in Parkville, Maryland. Mr. Mochaa-Uchefuna is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Urea Cycle Disorders (UCD), Vitamin B12 Deficiency, Vitamin D Deficiency, and Chronic Inflammatory Response Syndrome (CIRS).

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

      Maryland Medical First PA

      8901 Clement Ave, 
      Parkville, MD 
       (1.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Regine Guefack is a Nurse Practitioner in Parkville, Maryland. Ms. Guefack 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, and Inappropriate Sinus Tachycardia (IST). Ms. Guefack is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      8901 Clement Ave, 
      Parkville, MD 
       (1.5 miles away)
      Languages Spoken:
      English

      Bhavneet Bharaj is a primary care provider, practicing in Internal Medicine in Parkville, Maryland. Dr. Bharaj is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Necrosis, Peptic Ulcer, Cellulitis, Endoscopy, and Ureteroscopy.

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

      Maryland Medical First PA

      8901 Clement Ave, 
      Parkville, MD 
       (1.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nnene Ukoha is a Nurse Practitioner in Parkville, Maryland. Ms. Ukoha is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency and Vitamin B12 Deficiency. Ms. Ukoha is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine | Internal Medicine
      8813 Waltham Woods Road, Suite 204, 
      Parkville, MD 
       (1.6 miles away)
      Languages Spoken:
      English, Hindi
      Accepting New Patients

      Kinan Knaish is a primary care provider, practicing in Family Medicine and Internal Medicine in Parkville, Maryland. Dr. Knaish is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Muscle Atrophy, Dementia, Vertebroplasty, and Bone Graft. Dr. Knaish is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      8831 Satyr Hill Rd, Ste. 100, 
      Baltimore, MD 
       (1.7 miles away)
      Languages Spoken:
      English

      Serena Nolan is a primary care provider, practicing in Internal Medicine in Baltimore, Maryland. Dr. Nolan is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Wolff-Parkinson-White Syndrome, Crohn's Disease, Familial Hypertension, and Hypertension.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      8800 Walther Blvd, 
      Parkville, MD 
       (2.1 miles away)
      Languages Spoken:
      English

      Sohail Qarni is a primary care provider, practicing in Family Medicine in Parkville, Maryland. Dr. Qarni is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Plummer-Vinson Syndrome, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Sinusitis.

      Showing 1-20 of 126

      Last Updated: 02/22/2026

      When should I see a Vitamin B12 Deficiency doctor near Parkville, 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 Parkville, 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 Parkville, 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 Parkville, 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 Parkville, 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 Parkville, 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 Parkville, 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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