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    Last Updated: 01/09/2026

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    MediFind found 178 doctor with experience in Vitamin B12 Deficiency near Ellicott City, MD. Of these, 153 are Experienced, 23 are Advanced and 2 are Distinguished.

    Location
    LocationClose
    178 providers found
      Gayatri D. Nimmagadda
      Advanced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology
      Advanced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology

      Chesapeake Oncology Hematology Assoc

      5450 Knoll North Drive, Suite 140, Suite 140, 
      Columbia, MD 
       (4.5 miles away)
      Languages Spoken:
      English, Telugu
      Offers Telehealth

      Gayatri Nimmagadda is a Hematologist and a Hematologist Oncology provider in Columbia, Maryland. Dr. Nimmagadda is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Iron Deficiency Anemia, and Pleuropulmonary Blastoma.

      Allen T. Banegura
      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      Experienced in Vitamin B12 Deficiency
      Gastroenterology

      Gastro Health

      700 Geipe Road, Suite 230, Suite 230, 
      Catonsville, MD 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Allen Banegura is a Gastroenterologist in Catonsville, Maryland. Dr. Banegura is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Adenomatous Polyposis, Angiodysplasia of the Colon, Esophagitis, Gastrectomy, and Colonoscopy.

      Njideka Udochi
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine

      Njideka Udochi

      Columbia, MD 
       (4.5 miles away)
      Languages Spoken:
      English, French, Igbo, Twi
      Offers Telehealth

      Njideka Udochi is a primary care provider, practicing in Family Medicine in Columbia, Maryland. Dr. Udochi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Grass Allergy, Food Allergy, Type 2 Diabetes (T2D), and Vitamin B12 Deficiency.

      Learn about our expert tiers
      Joseph F. Gibbons
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Centennial Medical Group

      6250 Old Dobbin Lane, 
      Columbia, MD 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      Priti Bijpuria
      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      Experienced in Vitamin B12 Deficiency
      Gastroenterology

      Capital Digestive Care LLC

      5500 Knoll North Drive, Suite 460, Suite 460, 
      Columbia, MD 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Priti Bijpuria is a Gastroenterologist in Columbia, Maryland. Dr. Bijpuria is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Gastric Dysmotility, Bacterial Gastroenteritis, Indigestion, Gastroesophageal Reflux Disease (GERD), and Gastrectomy.

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

      Marcelino D. Albuerne M.D. P.A.

      516 N Rolling Rd Ste 106, 
      Catonsville, MD 
       (2.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Marcelino Albuerne is a primary care provider, practicing in Family Medicine in Catonsville, Maryland. Dr. Albuerne is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glycine Encephalopathy, Anemia, Familial Hypertension, Gastrostomy, and Endoscopy.

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

      Office

      716 Maiden Choice Ln Ste 204, 
      Catonsville, MD 
       (4.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      James Tansinda is a primary care provider, practicing in Family Medicine in Catonsville, Maryland. Dr. Tansinda is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Gangrene, Type 2 Diabetes (T2D), Hypertension, Endoscopy, and Pancreatectomy.

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

      Maryland Oncology Hematology

      10710 Charter Drive, Suite G020, Suite G020, 
      Columbia, MD 
       (6.1 miles away)
      Languages Spoken:
      English, Gujarati , Hindi, Urdu
      Offers Telehealth

      As an active participant in the medical community, Mohit Narang, M.D. has served as a primary investigator and research assistant on many trials. During Dr. Narang’s fellowship, he was honored with the invitation to attend the Masterclass in Clinical Oncology at Montecatini, Italy by the European School of Oncology. He holds professional memberships with the American Society of Clinical Oncology, American Society of Hematology, as well as the European Society of Medical Oncology. Learn more at marylandoncology.com. Dr. Narang is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Multiple Myeloma, Agranulocytosis, Paget Disease of the Breast, Thrombocytopenia, and Bone Marrow Transplant.

      Advanced in Vitamin B12 Deficiency
      Advanced in Vitamin B12 Deficiency

      Seton Medical Group Inc

      2850 N Ridge Rd, Suite 103, 
      Ellicott City, MD 
       (2.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kathleen York-Jordan is a primary care provider, practicing in Family Medicine in Ellicott City, Maryland. Dr. York-Jordan is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency, High Cholesterol, Vitamin D Deficiency, and Hypertension. Dr. York-Jordan is currently accepting new patients.

      Kendra K. Kay
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Padder Health Services, LLC

      8860 Columbia 100 Pkwy, #212, 
      Columbia, MD 
       (2.6 miles away)
      Languages Spoken:
      English, Spanish, Urdu
      Accepting New Patients
      Offers Telehealth

      Kendra Kay is a primary care provider, practicing in Internal Medicine in Columbia, Maryland. Dr. Kay is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin D Deficiency, Obesity, Obesity in Children, and Sitosterolemia. Dr. Kay is currently accepting new patients.

      Advanced in Vitamin B12 Deficiency
      Advanced in Vitamin B12 Deficiency

      Lifebridge Medical Associates LLC

      4801 Dorsey Hall Dr, Suite 201, 
      Ellicott City, MD 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Indrayani Karkhanis is a primary care provider, practicing in Family Medicine in Ellicott City, Maryland. Dr. Karkhanis is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Transcobalamin Deficiency, Vitamin B12 Deficiency, Cerebellar Degeneration, and Subacute Combined Degeneration. Dr. Karkhanis is currently accepting new patients.

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

      Lifebridge Medical Associates LLC

      4801 Dorsey Hall Dr, Suite 201, 
      Ellicott City, MD 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Cheryl Leonardi is a primary care provider, practicing in Internal Medicine in Ellicott City, Maryland. Dr. Leonardi is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Hypertensive Heart Disease, Enlarged Liver, Anemia, and Pediatric Myocarditis. Dr. Leonardi is currently accepting new patients.

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

      Lifebridge Medical Associates LLC

      4801 Dorsey Hall Dr, Suite 201, 
      Ellicott City, MD 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Warren Ross is a primary care provider, practicing in Internal Medicine in Ellicott City, Maryland. Dr. Ross is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Cerebellar Degeneration, Inborn Amino Acid Metabolism Disorder, Anemia, and High Cholesterol. Dr. Ross is currently accepting new patients.

      Bruce M. Conger
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Maryland Primary Care Physicians, LLC

      11055 Little Patuxent Pkwy, Suite 103, 
      Columbia, MD 
       (5.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

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

      Tejaswi R. Sastry
      Experienced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology

      Maryland Oncology Hematology

      Columbia, MD 
       (6.1 miles away)
      Languages Spoken:
      English, Kannada

      Learn more at marylandoncology.com. Dr. Sastry is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Paget Disease of the Breast, Breast Cancer, Iron Deficiency Anemia, and Childhood Iron Deficiency Anemia.

      Andrew S. Mener
      Experienced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology

      Maryland Oncology Hematology

      10710 Charter Drive, Suite G020, Suite G020, 
      Columbia, MD 
       (6.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Andrew Mener, M.D. has experience treating a wide range of adult hematologic and oncologic disorders, with a particular interest in treating breast, lung, gastrointestinal and hematologic malignancies. He takes great pride in delivering personalized, compassionate care and strives to effectively explain complex treatment options to his patients. He strongly believes in the importance of treating each and every patient as an individual. Learn more at marylandoncology.com. Dr. Mener is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Iron Deficiency Anemia, and Severe Congenital Neutropenia.

      Edward J. Lee
      Experienced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology | Hematology Oncology | Oncology

      Maryland Oncology Hematology

      10710 Charter Drive, Suite G020, Suite G020, 
      Columbia, MD 
       (6.1 miles away)
      Languages Spoken:
      English, French

      Edward Lee, M.D. was named one of Baltimore’s “Top Doc’s” by Baltimore Magazine in 2000 and 2002. After receiving additional training in Hematology and Medical Oncology at the University of Maryland in 1984, he remained on faculty until 1997. During his academic career, Dr. Lee was chairman of the training program for five years, started the Bone Marrow Transplant Program at the University of Maryland in 1993, and wrote 50 original articles on leukemia, lymphoma and related diseases. In 1997, Dr. Lee entered private practice as Chief of Hematology and Medical Oncology at Sinai Hospital. Practicing in Columbia since 2001, Dr. Lee treats patients with all forms of cancer, maintaining a particular interest in breast cancer, leukemia, and lymphomas. Learn more at marylandoncology.com. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Polycythemia Vera, Paget Disease of the Breast, Breast Cancer, and Primary Lymphoma of the Brain.

      Jia Liu
      Experienced in Vitamin B12 Deficiency
      Nephrology
      Experienced in Vitamin B12 Deficiency
      Nephrology

      Mid Atlantic Nephrology Associates

      5999 Harpers Farm Road, Suite W250, Suite W250, 
      Columbia, MD 
       (6.1 miles away)
      Languages Spoken:
      English

      Jia Liu is a Nephrologist in Columbia, Maryland. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Acute Kidney Failure, and Chronic Kidney Disease.

      Nicholas B. Argento
      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Maryland Endocrine PA

      10710 Charter Drive, Suite 410, Suite 410, 
      Columbia, MD 
       (6.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Nicholas Argento, M.D. attended Georgetown University and graduated Magna Cum Laude with a BS in Biology, then the University of Maryland School of Medicine and graduated Cum Laude. He completed his residency in Internal Medicine and fellowship in Diabetes, Endocrine and Metabolism at the University of Maryland Medical System. He joined Maryland Endocrine full time in 1991. He has been the Medical Advisor to the diabetes program at Johns Hopkins Howard County Medical Center since 1995, and gives talks regularly to medical and patient audiences on diabetes. He has a strong interest in type 1 diabetes (T1D), and has extensive experience in utilizing insulin pumps and continuous glucose monitoring (CGM) to help patients safely achieve better blood glucose control. He has 4 publications in medical journals on different aspects of CGM use, and was co-author or contributor to multiple chapters in the 2013 American Diabetes Association book, Putting Your Patient On The Pump, 2nd edition. He has presented clinical research multiple times at the American Diabetes Association Scientific Sessions and other medical meetings, and has spoken to local, national, and international audiences on insulin pumps and the clinical application of CGM technology. He is very active on and lends medical support to and has written numerous articles for the T1DExchange website myglu.org, a website dedicated to outreach, research and engagement of and for the T1D community. For more information, visit marylandendocrine.com. Dr. Argento is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Type 1 Diabetes (T1D), Hypothyroidism, Type 2 Diabetes (T2D), and Vitamin D Deficiency.

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

      Primary Health And Wellness Center LLC

      9055 Chevrolet Dr, 
      Ellicott City, MD 
       (1.5 miles away)
      Languages Spoken:
      English, Hindi
      Accepting New Patients

      Mitul Dave is a primary care provider, practicing in Internal Medicine in Ellicott City, Maryland. Dr. Dave is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Dementia, Painful Swallowing, Swallowing Difficulty, and End-Stage Renal Disease (ESRD). Dr. Dave is currently accepting new patients.

      Showing 1-20 of 178

      Last Updated: 01/09/2026

      When should I see a Vitamin B12 Deficiency doctor near Ellicott City, 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 Ellicott City, 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 Ellicott City, 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 Ellicott City, 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 Ellicott City, 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 Ellicott City, 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 Ellicott City, 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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