The 20 Best Vitamin D Deficiency Doctors Near Me in East Chicago, IN

Find the Top Vitamin D Deficiency Experts and Specialists

The 20 Best Vitamin D Deficiency Doctors near East Chicago, IN

Last Updated: 02/22/2026

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MediFind found 330 doctor with experience in Vitamin D Deficiency near East Chicago, IN. Of these, 305 are Experienced, 24 are Advanced and 1 are Distinguished.

Location
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330 providers found
    Saoussan Alfahel
    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    NorthShore Health Centers

    1828 165th St, 
    Hammond, IN 
     (3.5 miles away)
    Languages Spoken:
    English

    Dr. Alfahel grew up in Damascus, Syria, then moved to the USA to achieve her dream of being a pediatrician. Accepted by Sinai Children’s Hospital, she was nominated as chief resident.Dr. Alfahel is married and has 3 children. She enjoys teaching her kids, playing basketball, traveling with family, reading, and preparing meals with her kids. Dr. Alfahel is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Obesity in Children, Febrile Neutropenia, Vitamin D Deficiency, and Delayed Growth.

    Daniel Montalvo
    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Advocate Medical Group Internal Medicine

    100 W 162nd St, 
    South Holland, IL 
     (8.9 miles away)
    Languages Spoken:
    English

    Daniel Montalvo is a primary care provider, practicing in Internal Medicine in South Holland, Illinois. Dr. Montalvo is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Julie V. Taylor
    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine

    Advocate Medical Group Primary Care

    901 E 95th St, 
    Chicago, IL 
     (9.5 miles away)
    Languages Spoken:
    English

    Julie Taylor is a primary care provider, practicing in Family Medicine in Chicago, Illinois. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

    Learn about our expert tiers
    Mohammed H. Kazi
    Experienced in Vitamin D Deficiency
    Endocrinology
    Experienced in Vitamin D Deficiency
    Endocrinology

    Advocate Medical Group Endocrinology

    11600 S Kedzie Ave Ste, Ste D, 
    Merrionette Park, IL 
     (14.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohammed Kazi is an Endocrinologist in Merrionette Park, Illinois. Dr. Kazi is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Thyroid Cancer, Medullary Thyroid Carcinoma, and Follicular Thyroid Cancer.

    Experienced in Vitamin D Deficiency
    Endocrinology
    Experienced in Vitamin D Deficiency
    Endocrinology

    NorthShore Health Centers

    1828 165th St, 
    Hammond, IN 
     (3.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Wahid Kassar is an Endocrinologist in Hammond, Indiana. Dr. Kassar is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hypothyroidism, and Hyperthyroidism.

    Vijaykumar M. Rao
    Advanced in Vitamin D Deficiency
    Advanced in Vitamin D Deficiency

    Associates In Nephrology, SC

    17225 S Paxton Ave, 
    South Holland, IL 
     (8.0 miles away)
    Languages Spoken:
    English

    Vijaykumar Rao is a Nephrologist in South Holland, Illinois. Dr. Rao is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are End-Stage Renal Disease (ESRD), Nephrosclerosis, Renovascular Hypertension, and Chronic Kidney Disease.

    Advanced in Vitamin D Deficiency
    Advanced in Vitamin D Deficiency

    Comprehensive Renal Care-Hammond

    222 Douglas St, 
    Hammond, IN 
     (3.8 miles away)
    Languages Spoken:
    English

    Kristoph Giricz is a Nephrologist in Hammond, Indiana. Dr. Giricz is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Acute Kidney Failure, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Necrosis.

    Advanced in Vitamin D Deficiency
    Endocrinology
    Advanced in Vitamin D Deficiency
    Endocrinology

    GN. Endocrinology LTD.

    10012 Calumet Ave # A, 
    Munster, IN 
     (6.8 miles away)
    Languages Spoken:
    English

    Amer Kassar is an Endocrinologist in Munster, Indiana. Dr. Kassar is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Hypothyroidism, Obesity in Children, Thyroid Nodule, and Type 2 Diabetes (T2D).

    Nimeet R. Brahmbhatt
    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Associates In Nephrology, SC

    2315 E 93rd St, 
    Chicago, IL 
     (8.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nimeet Brahmbhatt is a Nephrologist in Chicago, Illinois. Dr. Brahmbhatt is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Nephrosclerosis, Renovascular Hypertension, End-Stage Renal Disease (ESRD), and Acute Kidney Failure.

    Kareen R. Simpson
    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency

    Associates In Nephrology, SC

    2315 E 93rd St, 
    Chicago, IL 
     (8.4 miles away)
    Languages Spoken:
    English

    Kareen Simpson is a Nephrologist in Chicago, Illinois. Dr. Simpson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are End-Stage Renal Disease (ESRD), Nephrosclerosis, Renovascular Hypertension, and Acute Kidney Failure.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    219 Health Network Inc.

    4320 Fir St Unit 307, 
    East Chicago, IN 
     (0.5 miles away)
    Languages Spoken:
    English

    Alfonso Blum is a primary care provider, practicing in Internal Medicine in East Chicago, Indiana. Dr. Blum is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Renovascular Hypertension, Low Sodium Level, Endoscopy, and Colonoscopy.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    219 Health Network Inc

    4320 Fir St Unit 408, 
    East Chicago, IN 
     (0.5 miles away)
    Languages Spoken:
    English

    Eleazar Calero is a primary care provider, practicing in Internal Medicine in East Chicago, Indiana. Dr. Calero is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, Gastrostomy, and Ureteroscopy.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Community Care Network Internal Medicine-East Chicago

    2020 E Columbus Dr # A, 
    East Chicago, IN 
     (0.5 miles away)
    Languages Spoken:
    English

    Jaime Ruiz is a primary care provider, practicing in Internal Medicine in East Chicago, Indiana. Dr. Ruiz is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, Gastrostomy, and Endoscopy.

    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine

    219 Health Network Inc

    100 W Chicago Ave Ste F, 
    East Chicago, IN 
     (0.5 miles away)
    Languages Spoken:
    English

    Matthew Libiran is a primary care provider, practicing in Family Medicine in East Chicago, Indiana. Dr. Libiran is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Gastritis, Chronic Erosive Gastritis, Maturity Onset Diabetes of the Young, Endoscopy, and Gastrostomy.

    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine

    Office

    4320 Fir St Unit 211, 
    East Chicago, IN 
     (0.5 miles away)
    Languages Spoken:
    English

    Lisa Richardson is a primary care provider, practicing in Family Medicine in East Chicago, Indiana. Dr. Richardson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Nephrosclerosis, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Endoscopy, and Gastrostomy.

    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine

    Genoa Healthcare LLC

    3903 Indianapolis Blvd, 
    East Chicago, IN 
     (1.3 miles away)
    Languages Spoken:
    English

    Rachel Santay is a primary care provider, practicing in Family Medicine in East Chicago, Indiana. Dr. Santay is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Food Allergy, Obesity in Children, Amenorrhea, and Vitamin D Deficiency.

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner

    Office

    5818 Columbia Ave, 
    Hammond, IN 
     (3.2 miles away)
    Languages Spoken:
    English

    Israel Nieto is a Nurse Practitioner in Hammond, Indiana. Mr. Nieto is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin D Deficiency, Muscle Spasms, Periodontitis, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).

    Experienced in Vitamin D Deficiency
    Nurse Practitioner
    Experienced in Vitamin D Deficiency
    Nurse Practitioner

    Southlake Community Mental Health Center Inc

    4016 Hohman Ave, 
    Hammond, IN 
     (3.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Patricia Deskovich is a Nurse Practitioner in Hammond, Indiana. Ms. Deskovich is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top area of expertise is Vitamin D Deficiency. Ms. Deskovich is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Chittaranjan A. Patel M.D.

    2075 Indianapolis Blvd, 
    Whiting, IN 
     (3.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chittaranjan Patel is a primary care provider, practicing in Internal Medicine in Whiting, Indiana. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Lung Metastases, Enlarged Liver, Alcoholic Cirrhosis, Gastrostomy, and Endoscopy.

    Experienced in Vitamin D Deficiency
    Internal Medicine
    Experienced in Vitamin D Deficiency
    Internal Medicine

    Benchik Medical Health Center PC

    1534 119th St, 
    Whiting, IN 
     (3.4 miles away)
    Languages Spoken:
    English

    Paula Abrinko is a primary care provider, practicing in Internal Medicine in Whiting, Indiana. Dr. Abrinko is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Gallbladder Disease, Familial Chronic Mucocutaneous Candidiasis, Esophagitis, Gastrostomy, and Endoscopy.

    Showing 1-20 of 330

    Last Updated: 02/22/2026

    What is the definition of Vitamin D Deficiency?

    Vitamin D deficiency is when the body does not have enough vitamin D. Vitamin D is necessary for absorbing calcium and healthy bones.

    When should I see a Vitamin D Deficiency doctor near East Chicago, IN?

    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 D Deficiency doctor near East Chicago, IN?

    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 D Deficiency doctors near East Chicago, IN?

    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 D Deficiency doctors near East Chicago, IN?

    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 D Deficiency doctor near East Chicago, IN?

    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 D Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Vitamin D 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 D Deficiency doctor near East Chicago, IN?

    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 D 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 D 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 D Deficiency doctors near East Chicago, IN?

    Look for the filter feature on the left side of the Vitamin D 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 D Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Vitamin D 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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