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    Last Updated: 10/30/2025

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    MediFind found 35 doctor with experience in Vitamin B12 Deficiency near Chesterfield, MO. Of these, 34 are Experienced and 1 are Advanced.

    Location
    LocationClose
    35 providers found
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      16216 Baxter Rd, Suite 325, 
      Chesterfield, MO 
       (1.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Gayathri Raman is a primary care provider, practicing in Family Medicine in Chesterfield, Missouri. Dr. Raman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Hypothyroidism, Urinary Tract Infection in Children, Obesity in Children, and Peripheral Neuropathy.

      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology
      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology

      Van Amburg And Busiek Mds LLC

      232 S Woods Mill Rd, Suite 330e, 
      Chesterfield, MO 
       (4.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Albert Van Amburg is an Oncologist and a Hematologist in Chesterfield, Missouri. Dr. Van Amburg is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Colorectal Cancer, Multiple Myeloma, Colorectal Cancer, Pleuropulmonary Blastoma, and Bone Marrow Aspiration. Dr. Van Amburg is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology Oncology | Hematology
      Experienced in Vitamin B12 Deficiency
      Oncology | Hematology Oncology | Hematology
      15945 Clayton Rd Ste 120, 
      Ballwin, MO 
       (4.0 miles away)
      Languages Spoken:
      English, Hindi
      Accepting New Patients

      Nishant Poddar is an Oncologist and a Hematologist Oncology provider in Ballwin, Missouri. Dr. Poddar is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Small Cell Lung Cancer (SCLC), and Neuroendocrine Tumor. Dr. Poddar is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      224 S Woods Mill Rd, Suite 435 South, 
      Chesterfield, MO 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Arnold Tepper is a primary care provider, practicing in Internal Medicine in Chesterfield, Missouri. Dr. Tepper is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Alzheimer's Disease, Dementia, Vascular Dementia, and Glucocorticoid-Remediable Aldosteronism. Dr. Tepper is currently accepting new patients.

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

      Internal Medicine Of Chesterfield, LLC

      222 S Woods Mill Rd, Suite 650n, 
      Chesterfield, MO 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Nadya Ajanee is a primary care provider, practicing in Internal Medicine in Chesterfield, Missouri. Dr. Ajanee is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Hypothyroidism, and Premature Ovarian Failure. Dr. Ajanee is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Stephen Veluz Md, LLC

      14561 N Outer 40 Rd, 
      Chesterfield, MO 
       (4.7 miles away)
      Languages Spoken:
      English

      Stephen Veluz is a Physiatrist in Chesterfield, Missouri. Dr. Veluz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Encephalitis, Fractured Spine, Stroke, and Miller-Fisher Syndrome.

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

      Physical Therapy Spine And Sports Medicine LLC

      15425 Manchester Rd, Suite 28, 
      Ballwin, MO 
       (4.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Christopher Green is a primary care provider, practicing in Internal Medicine in Ballwin, Missouri. Dr. Green is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Seasonal Affective Disorder (SAD), Familial Hypertension, Hypertension, Colonoscopy, and Endoscopy. Dr. Green is currently accepting new patients.

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

      Physical Therapy Spine And Sports Medicine LLC

      15425 Manchester Rd, Suite 28, 
      Ballwin, MO 
       (4.8 miles away)
      Languages Spoken:
      English

      John Stein is a primary care provider, practicing in Family Medicine in Ballwin, Missouri. Dr. Stein is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Homocystinuria, Methylmalonic Acidemia with Homocystinuria, Inborn Amino Acid Metabolism Disorder, and High Cholesterol.

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

      Mercy Clinic Oncology LLC

      607 S New Ballas Rd, 3300 Mercy Clinic Oncology, 
      Saint Louis, MO 
       (7.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      John Finnie is a Hematologist Oncology specialist and a Hematologist in Saint Louis, Missouri. Dr. Finnie is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Paget Disease of the Breast, Non-Hodgkin Lymphoma, Breast Cancer, and WT1-Related Wilms Tumor Syndromes. Dr. Finnie is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner
      Experienced in Vitamin B12 Deficiency
      Nurse Practitioner
      13380 Amiot Dr, 
      Saint Louis, MO 
       (5.7 miles away)
      Languages Spoken:
      English

      Irina Palatnik is a Nurse Practitioner in Saint Louis, Missouri. Ms. Palatnik is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vitamin B12 Deficiency and Vitamin D Deficiency.

      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Ssm Medical Group Inc

      1475 Kisker Rd, Suite 180, 
      Saint Charles, MO 
       (5.7 miles away)
      Languages Spoken:
      English, Arabic, French, Spanish
      Accepting New Patients

      Christiane Zoghbi is a Hematologist Oncology specialist and a Hematologist in Saint Charles, Missouri. Dr. Zoghbi is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Childhood Iron Deficiency Anemia, Paget Disease of the Breast, Familial Colorectal Cancer, and Colorectal Cancer. Dr. Zoghbi is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Mercy Clinic Oncology LLC

      615 S New Ballas Rd 5th Floor, 
      St Louis, MO 
       (7.1 miles away)
      Languages Spoken:
      English, Mandarin
      Accepting New Patients

      Hsiao Hu is a Hematologist Oncology specialist and a Hematologist in St Louis, Missouri. Dr. Hu 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, Lung Cancer, and Familial Colorectal Cancer. Dr. Hu is currently accepting new patients.

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

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 507a, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Joshua Binek is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Binek is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Postmenopausal Osteoporosis, Osteoporosis, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism. Dr. Binek is currently accepting new patients.

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

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 4017b, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English, Filipino
      Accepting New Patients
      Offers Telehealth

      Briccio Cadiz is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Cadiz is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, Endoscopy, and Colonoscopy. Dr. Cadiz is currently accepting new patients.

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

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 4017b, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Julie Wittenauer is a Hospital Medicine provider in Saint Louis, Missouri. Dr. Wittenauer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Emphysema, Seasonal Affective Disorder (SAD), Gastrostomy, and Pacemaker Implantation. Dr. Wittenauer is currently accepting new patients.

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

      Mercy Clinic East Communities

      621 S New Ballas Rd, Suite 4017b, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English, Hindi
      Accepting New Patients

      Seema Iyer is a primary care provider, practicing in Geriatrics and Internal Medicine in Saint Louis, Missouri. Dr. Iyer is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Vertigo, Squamous Cell Lung Carcinoma, Lung Adenocarcinoma, Endoscopy, and Gastrostomy. Dr. Iyer is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      555 N New Ballas Rd, Suite 250, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English

      Daniel Jasper is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Jasper is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Adult Still's Disease, Familial Combined Hyperlipidemia, Xanthoma, Hip Replacement, and Endoscopy.

      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      555 N New Ballas Rd, Suite 250, 
      Saint Louis, MO 
       (7.2 miles away)
      Languages Spoken:
      English

      Shari Cohen is a primary care provider, practicing in Internal Medicine in Saint Louis, Missouri. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Osteoarthritis, Gallbladder Disease, Peptic Ulcer, Hip Replacement, and Endoscopy.

      Experienced in Vitamin B12 Deficiency
      Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology | Oncology

      Mercy Clinic Oncology LLC

      607 S New Ballas Rd, 
      Saint Louis, MO 
       (7.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Shaun Hanson is a Hematologist and an Oncologist in Saint Louis, Missouri. Dr. Hanson is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Pancreatic Cancer, Pancreatic Cancer, Pleuropulmonary Blastoma, and Breast Cancer. Dr. Hanson is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Gastroenterology
      Experienced in Vitamin B12 Deficiency
      Gastroenterology

      Specialists In Gastroenterology In St. Louis

      11525 Olde Cabin Road, 
      St. Louis, MO 
       (7.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Leonard Weinstock is a Gastroenterologist in St. Louis, Missouri. Dr. Weinstock is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Mast Cell Activation Syndrome (MCAS), Small Bowel Bacterial Overgrowth, Irritable Bowel Syndrome (IBS), Endoscopy, and Colonoscopy. Dr. Weinstock is currently accepting new patients.

      Showing 1-20 of 35

      Last Updated: 10/30/2025

      When should I see a Vitamin B12 Deficiency doctor near Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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 Chesterfield, MO?

      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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