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    Last Updated: 01/09/2026

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    MediFind found 484 doctor with experience in Vitamin B12 Deficiency near Indiana, US. Of these, 442 are Experienced, 40 are Advanced and 2 are Distinguished.

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    LocationClose
    484 providers found
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Oncology | Hematology
      Experienced in Vitamin B12 Deficiency
      Hematology Oncology | Oncology | Hematology

      Arnett Clinic, LLC

      420 N 26th St, 
      Lafayette, IN 
      Languages Spoken:
      English
      Accepting New Patients

      Vandana Raman is a Hematologist Oncology specialist and an Oncologist in Lafayette, Indiana. Dr. Raman is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Familial Colorectal Cancer, Paget Disease of the Breast, Lynch Syndrome, and Colorectal Cancer. Dr. Raman is currently accepting new patients.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Arnett Clinic, LLC

      420 N 26th St, 
      Lafayette, IN 
      Languages Spoken:
      English
      Accepting New Patients

      Vijaya Kakani is an Oncologist in Lafayette, Indiana. Dr. Kakani is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Lynch Syndrome, Colorectal Cancer, Paget Disease of the Breast, and Angiosarcoma. Dr. Kakani is currently accepting new patients.

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

      Arnett Clinic, LLC

      2600 Greenbush St, 
      Lafayette, IN 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Pavan Ravella is a Hematologist and an Oncologist in Lafayette, Indiana. Dr. Ravella is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Thrombocytopenia, Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), and Neuroendocrine Tumor. Dr. Ravella 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

      Franciscan Physician Network

      1701 S Creasy Ln, 1w93, 
      Lafayette, IN 
      Languages Spoken:
      English, Armenian, Mandarin, Spanish
      Accepting New Patients
      Offers Telehealth

      Sameer Ahmed is a Hematologist Oncology specialist and a Hematologist in Lafayette, Indiana. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Chronic Myelogenous Leukemia (CML), Philadelphia-Negative Chronic Myeloid Leukemia, Childhood Iron Deficiency Anemia, Lung Cancer, and Bone Marrow Aspiration. Dr. Ahmed is currently accepting new patients.

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

      Franciscan Physician Network

      8111 S Emerson Ave, Suite 101, 
      Indianapolis, IN 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Harsha Ranganath is a Hematologist Oncology specialist and a Hematologist in Indianapolis, Indiana. Dr. Ranganath is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Chronic Lymphocytic Leukemia (CLL), Familial Colorectal Cancer, and Familial Pancreatic Cancer. Dr. Ranganath is currently accepting new patients.

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

      Arnett Clinic, LLC

      810 S 6th St, 
      Monticello, IN 
      Languages Spoken:
      English, Croatian, Filipino, Romanian, Spanish
      Accepting New Patients

      Julie Becker is a primary care provider, practicing in Family Medicine in Monticello, Indiana. Dr. Becker is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Diabetic Hyperglycemic Hyperosmolar Syndrome. Dr. Becker is currently accepting new patients.

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

      Indiana University Health Southern Indiana Physicians LLC

      707 W 2nd St, 
      Bloomington, IN 
      Languages Spoken:
      English
      Accepting New Patients

      Jerry Headdy is a primary care provider, practicing in Family Medicine in Bloomington, Indiana. Dr. Headdy is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Headdy is currently accepting new patients.

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

      Indiana University Health Ball Memorial Physicians Inc

      500 W Votaw St, 
      Portland, IN 
      Languages Spoken:
      English
      Accepting New Patients

      Jerry Whetzel is a primary care provider, practicing in Family Medicine in Portland, Indiana. Dr. Whetzel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Maturity Onset Diabetes of the Young. Dr. Whetzel is currently accepting new patients.

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

      Franciscan Physician Network

      701 Superior Ave, Fl 2500, 
      Munster, IN 
      Experience:
      17+ years
      Languages Spoken:
      English, Malayalam, Mandarin
      Accepting New Patients
      Offers Telehealth

      Sueyi Lai is a Hematologist Oncology specialist and a Hematologist in Munster, Indiana. Dr. Lai has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Pleuropulmonary Blastoma, Breast Cancer, Paget Disease of the Breast, and Angiosarcoma. Dr. Lai is currently accepting new patients.

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

      University Family Physicians, Inc.

      2625 E 62nd St, 2010 Iu Health Physicians, 
      Indianapolis, IN 
      Languages Spoken:
      English
      Accepting New Patients

      Mark Bruns is a primary care provider, practicing in Internal Medicine in Indianapolis, Indiana. Dr. Bruns 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 Maturity Onset Diabetes of the Young. Dr. Bruns is currently accepting new patients.

      Distinguished in Vitamin B12 Deficiency
      Hematology Oncology | Oncology
      Distinguished in Vitamin B12 Deficiency
      Hematology Oncology | Oncology

      Jackson County Schneck Memorial Hospital

      411 W Tipton St, Schneck Medical Center, 
      Seymour, IN 
      Languages Spoken:
      English
      Accepting New Patients

      Naveed Chowhan is a Hematologist Oncology specialist and an Oncologist in Seymour, Indiana. Dr. Chowhan is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hemangioma Thrombocytopenia Syndrome, Thrombocytopenia, Non-Hodgkin Lymphoma, Congenital Antithrombin 3 Deficiency, and Bone Marrow Aspiration. Dr. Chowhan is currently accepting new patients.

      Distinguished in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology
      Distinguished in Vitamin B12 Deficiency
      Hematology Oncology | Hematology | Oncology

      Chesterton Physical Therapy Inc

      425 Sand Creek Dr, Suite C, 
      Chesterton, IN 
      Languages Spoken:
      English
      Accepting New Patients

      Geeta Kurra is a Hematologist Oncology specialist and a Hematologist in Chesterton, Indiana. Dr. Kurra is rated as a Distinguished provider by MediFind in the treatment of Vitamin B12 Deficiency. Her top areas of expertise are Iron Deficiency Anemia, Colorectal Cancer, Lynch Syndrome, Bone Marrow Aspiration, and Gastrostomy. Dr. Kurra is currently accepting new patients.

      Jim J. Yao
      Experienced in Vitamin B12 Deficiency
      Nephrology
      Experienced in Vitamin B12 Deficiency
      Nephrology

      Associates In Nephrology, SC

      314 Ridge Rd, 
      Munster, IN 
      Languages Spoken:
      English

      Jim Yao is a Nephrologist in Munster, Indiana. Dr. Yao is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Nephrosclerosis, and Renovascular Hypertension.

      Rudyard Smith
      Experienced in Vitamin B12 Deficiency
      Internal Medicine
      Experienced in Vitamin B12 Deficiency
      Internal Medicine

      Rudyard Smith MD And Associates, SC

      9250 Columbia Ave, 
      Munster, IN 
      Languages Spoken:
      English

      Rudyard Smith is a primary care provider, practicing in Internal Medicine in Munster, Indiana. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Anemia, Trichohepatoenteric Syndrome, Diarrhea, Gastrostomy, and Endoscopy.

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

      Franciscan Physician Network

      1701 S Creasy Ln, 1w93, 
      Lafayette, IN 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Costantine Albany is an Oncologist and a Hematologist Oncology provider in Lafayette, Indiana. Dr. Albany is rated as an Advanced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Testicular Cancer, Urothelial Cancer, Prostate Cancer, Orchiectomy, and Bone Marrow Transplant. Dr. Albany is currently accepting new patients.

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

      Elkhart Clinic LLC

      303 S Nappanee St, 
      Elkhart, IN 
      Languages Spoken:
      English

      Ahsanul Haque is a Hematologist Oncology specialist and a Hematologist in Elkhart, Indiana. Dr. Haque is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Protein S Deficiency, Protein C Deficiency, Hereditary Resistance to Anti-Vitamin K, and Congenital Antithrombin 3 Deficiency.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Rakesh Kansal MD PC

      297 W Franciscan Dr Ste 202, 
      Crown Point, IN 
      Languages Spoken:
      English

      Rakesh Kansal is a Cardiologist in Crown Point, Indiana. Dr. Kansal is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Necrosis, Carotid Artery Surgery, and Pacemaker Implantation.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Office

      1210 Medical Arts Blvd Ste 114, 
      Anderson, IN 
      Languages Spoken:
      English
      Offers Telehealth

      Larry Blankenship is a Neurologist in Anderson, Indiana. Dr. Blankenship is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Seizures, Distal Median Nerve Dysfunction, Wernicke-Korsakoff Syndrome, Headache, and Gastrostomy.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Northwest Medical Group-Cardiology

      901 Lincolnway Ste 310, 
      La Porte,, IN 
      Languages Spoken:
      English

      David Gorecki is a Cardiologist in La Porte,, Indiana. Dr. Gorecki is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Pacemaker Implantation, and Endoscopy.

      Experienced in Vitamin B12 Deficiency
      Experienced in Vitamin B12 Deficiency

      Illiana Cardiovascular Consultants LLC

      2150 Gettler St Ste 455, 
      Dyer, IN 
      Languages Spoken:
      English

      Jagdish Patel is a Cardiologist in Dyer, Indiana. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Vitamin B12 Deficiency. His top areas of expertise are Unstable Angina, Metabolic Syndrome, Heart Failure, Gastrostomy, and Bone Marrow Aspiration.

      Showing 1-20 of 484

      Last Updated: 01/09/2026

      When should I see a Vitamin B12 Deficiency doctor in Indiana, US?

      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 in Indiana, US?

      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 in Indiana, US?

      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 in Indiana, US?

      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 in Indiana, US?

      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 in Indiana, US?

      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 in Indiana, US?

      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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