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    Last Updated: 10/30/2025

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    MediFind found 13 doctor with experience in Vitamin B12 Deficiency near Sioux City, IA. Of these, 13 are Experienced.

    Location
    LocationClose
    13 providers found
      Shola Ogundipe
      Experienced in Vitamin B12 Deficiency
      Infectious Disease
      Experienced in Vitamin B12 Deficiency
      Infectious Disease

      MercyOne Siouxland Infectious Disease Care

      624 Jones Street, 0, 
      Sioux City, IA 
       (0.2 miles away)
      Languages Spoken:
      English

      Shola Ogundipe is an Infectious Disease provider in Sioux City, Iowa. Dr. Ogundipe is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are SAPHO Syndrome, Chronic Recurrent Multifocal Osteomyelitis, Osteomyelitis, and Methicillin-Resistant Staphylococcus Aureus (MRSA).

      Steven Joyce
      Experienced in Vitamin B12 Deficiency
      Pediatrics | Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Pediatrics | Internal Medicine

      MercyOne Dakota Dunes Internal Medicine And Pediatrics Care

      711 Sioux Point Road, Suite 100, 
      Dakota Dunes, SD 
       (4.9 miles away)
      Languages Spoken:
      English

      Steven Joyce is a primary care provider, practicing in Pediatrics and Internal Medicine in Dakota Dunes, South Dakota. Dr. Joyce is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D).

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Siouxland Regional Cancer Center

      230 Nebraska St, June E Nylen Cancer Center, 
      Sioux City, IA 
       (0.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Donald Wender is a Hematologist Oncology specialist and a Hematologist in Sioux City, Iowa. Dr. Wender is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Colorectal Cancer, Hairy Cell Leukemia (HCL), Breast Cancer, Bone Marrow Aspiration, and Endoscopy. Dr. Wender is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Siouxland Regional Cancer Center

      230 Nebraska St, June E Nylen Cancer Center, 
      Sioux City, IA 
       (0.3 miles away)
      Languages Spoken:
      English, Hindi, Telugu
      Accepting New Patients
      Offers Telehealth

      Namratha Kodali is a Hematologist Oncology specialist and a Hematologist in Sioux City, Iowa. Dr. Kodali 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, Iron Deficiency Anemia, Pulmonary Embolism, and Deep Vein Thrombosis. Dr. Kodali is currently accepting new patients.

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

      Siouxland Regional Cancer Center

      230 Nebraska St, June E Nylen Cancer Center, 
      Sioux City, IA 
       (0.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Nibash Budhathoki is a Hematologist Oncology specialist and a Hematologist in Sioux City, Iowa. Dr. Budhathoki is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Pleuropulmonary Blastoma, Acute Mountain Sickness, Familial Colorectal Cancer, and Myelodysplastic Syndrome (MDS). Dr. Budhathoki is currently accepting new patients.

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

      Siouxland Regional Cancer Center

      230 Nebraska St, June E Nylen Cancer Center, 
      Sioux City, IA 
       (0.3 miles away)
      Languages Spoken:
      English, Telugu
      Accepting New Patients
      Offers Telehealth

      Chandana Javvaji is a Hematologist Oncology specialist and a Hematologist in Sioux City, Iowa. Dr. Javvaji is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Colorectal Cancer, Pleuropulmonary Blastoma, Lung Cancer, Familial Colorectal Cancer, and Bone Marrow Aspiration. Dr. Javvaji is currently accepting new patients.

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

      State University Of Iowa

      2501 Pierce St, 
      Sioux City, IA 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Jung is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Jung is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypothyroidism, Urinary Tract Infection (UTI), Urinary Tract Infection in Children, Endoscopy, and Hip Replacement. Dr. Jung is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Neurology
      Experienced in Vitamin B12 Deficiency
      Neurology

      Cnos PC

      2735 Outer Dr N, Cnos Northside, 
      Sioux City, IA 
       (3.2 miles away)
      Languages Spoken:
      English, Mandarin, Spanish
      Accepting New Patients

      Mei He is a Neurologist in Sioux City, Iowa. Dr. He is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Memory Loss, Drug Induced Dyskinesia, Obstructive Sleep Apnea, and Parkinson's Disease. Dr. He is currently accepting new patients.

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

      Family Health Care Of Siouxland Plc

      4545 Sergeant Rd, 
      Sioux City, IA 
       (4.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nancy Schenk is a primary care provider, practicing in Family Medicine in Sioux City, Iowa. Dr. Schenk is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration. Dr. Schenk is currently accepting new patients.

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

      Iowa Physicians Clinic Medical Foundation

      5885 Sunnybrook Dr, Suite E100, 
      Sioux City, IA 
       (4.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Stephen Pallone is a Psychiatrist in Sioux City, Iowa. Dr. Pallone is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Vitamin B12 Deficiency and Endoscopy. Dr. Pallone is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Family Health Care Of Siouxland Plc

      345 W Steamboat Dr, 
      Dakota Dunes, SD 
       (4.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Lisa Remer-Gillette is a primary care provider, practicing in Family Medicine in Dakota Dunes, South Dakota. Dr. Remer-Gillette is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Obesity, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Remer-Gillette is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Family Health Care Of Siouxland Plc

      345 W Steamboat Dr, 
      Dakota Dunes, SD 
       (4.9 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients

      Amanda Dannenbring is a primary care provider, practicing in Family Medicine in Dakota Dunes, South Dakota. Dr. Dannenbring is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Obesity in Children, Obesity, Hypothyroidism, Folate Deficiency, and Intrauterine Device Insertion. Dr. Dannenbring is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Family Medicine
      Experienced in Vitamin B12 Deficiency
      Family Medicine
      345 W Steamboat Dr, Suite 300, 
      Dakota Dunes, SD 
       (4.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Kathryn Opheim is a primary care provider, practicing in Family Medicine in Dakota Dunes, South Dakota. Dr. Opheim is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are High Cholesterol, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Opheim is currently accepting new patients in some locations.

      Showing 1-13 of 13

      Last Updated: 10/30/2025

      When should I see a Vitamin B12 Deficiency doctor near Sioux City, IA?

      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 Sioux City, IA?

      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 Sioux City, IA?

      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 Sioux City, IA?

      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 Sioux City, IA?

      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 Sioux City, IA?

      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 Sioux City, IA?

      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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