The 20 Best Vitamin D Deficiency Doctors Near Me in itasca, IL

Find the Top Vitamin D Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 876 doctor with experience in Vitamin D Deficiency near itasca, IL. Of these, 753 are Experienced, 116 are Advanced and 7 are Distinguished.

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876 providers found
    Distinguished in Vitamin D Deficiency
    Internal Medicine
    Distinguished in Vitamin D Deficiency
    Internal Medicine

    Mansoor Khan MD, SC

    800 Biesterfield Rd, Ste 407, 
    Elk Grove Village, IL 
     (2.1 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients
    Offers Telehealth

    Mansoor Khan is a primary care provider, practicing in Internal Medicine in Elk Grove Village, Illinois. Dr. Khan is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 55 other conditions, according to our data. His clinical expertise encompasses Clubfoot, Heart Failure with Preserved Ejection Fraction (HFpEF), Costochondritis, Vitrectomy, and Tenotomy. Dr. Khan is board certified in The American Board Of Internal Medicine - Internal Medicine. Dr. Khan is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Advanced in Vitamin D Deficiency
    Referral may be required

    Northwest Rheumatology Specialists, SC

    800 Biesterfield Rd, Ste 4003, 
    Elk Grove Village, IL 
     (2.1 miles away)
    Languages Spoken:
    English, Polish, Spanish
    Accepting New Patients
    Offers Telehealth

    Jadwiga Czajkowska is a Rheumatologist practicing medicine in Elk Grove Village, Illinois. Dr. Czajkowska is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Gout, Vitamin D Deficiency, and Osteoporosis. Dr. Czajkowska is board certified in American Osteopathic Board Of Internal Medicine - Internal Medicine, American Osteopathic Board Of Internal Medicine - Rheumatology, and American Osteopathic Board Of Internal Medicine. Dr. Czajkowska is currently accepting new patients.

    Distinguished in Vitamin D Deficiency
    Internal Medicine
    Distinguished in Vitamin D Deficiency
    Internal Medicine

    Suburban Medical And Wellness Center, LLC

    806 E. Woodfield Rd., 
    Schaumburg, IL 
     (5.4 miles away)
    Languages Spoken:
    English, Gujarati , Hindi, Spanish
    Accepting New Patients
    Offers Telehealth

    Ritesh Patel is a primary care provider, practicing in Internal Medicine in Schaumburg, Illinois. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 80 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Bone Graft. Dr. Patel is board certified in American Board Of Internal Medicine and The American Board Of Internal Medicine - Internal Medicine. Dr. Patel is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Vitamin D Deficiency
    Gastroenterology
    Distinguished in Vitamin D Deficiency
    Gastroenterology
    Referral may be required

    ACL Central Lab

    5400 Pearl St, 
    Rosemont, IL 
     (6.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Bone is a Gastroenterologist practicing medicine in Rosemont, Illinois. Dr. Bone is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Vitamin D Deficiency, Macroamylasemia, and Enlarged Liver. Dr. Bone is board certified in American Board Of Internal Medicine, Gastroenterology. Dr. Bone is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Family Medicine
    Advanced in Vitamin D Deficiency
    Family Medicine

    Advocate Medical Group Adult Down Syndrome

    1610 Luther Ln, 
    Park Ridge, IL 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Brian Chicoine is a primary care provider, practicing in Family Medicine in Park Ridge, Illinois. Dr. Chicoine is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Down Syndrome, Alzheimer's Disease, Hypothyroidism, and Cellulitis. Dr. Chicoine is board certified in American Board Of Family Medicine. Dr. Chicoine is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    General Surgery
    Experienced in Vitamin D Deficiency
    General Surgery
    Referral may be required

    Suburban Surgical Care Specialists, S.C.

    800 Biesterfield Rd, Ste 555, 
    Elk Grove Village, IL 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Kane is a General Surgeon practicing medicine in Elk Grove Village, Illinois. Dr. Kane is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Gallbladder Disease, Hernia, Cholecystitis, Sleeve Gastrectomy, and Gastrectomy. Dr. Kane is board certified in The American Board Of Surgery - Surgery and ASMBS-American Society For Metabolic And Bariatric Surgery - Bariatric Medicine. Dr. Kane is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency
    Referral may be required

    Northwest Rheumatology Specialists, SC

    800 Biesterfield Rd, Ste 4003, 
    Elk Grove Village, IL 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dina Dadabhoy is a Rheumatologist practicing medicine in Elk Grove Village, Illinois. Dr. Dadabhoy is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Arthritis (RA), Sjogren Syndrome, Psoriatic Arthritis, and Necrotizing Vasculitis. Dr. Dadabhoy is board certified in American Board Of Internal Medicine, The American Board Of Internal Medicine - Rheumatology, and The American Board Of Internal Medicine - Internal Medicine. Dr. Dadabhoy is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency
    Referral may be required

    Northwest Rheumatology Specialists, SC

    800 Biesterfield Rd, Ste 4003, 
    Elk Grove Village, IL 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bruce Johnson is a Rheumatologist practicing medicine in Elk Grove Village, Illinois. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Gout, Osteoporosis, and Postmenopausal Osteoporosis. Dr. Johnson is board certified in American Board Of Internal Medicine, Rheumatology and The American Board Of Internal Medicine - Rheumatology. Dr. Johnson is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Hematology | Oncology
    Experienced in Vitamin D Deficiency
    Hematology | Oncology
    Referral may be required

    Northwest Oncology And Hematology SC

    800 Biesterfield Road, Suite 210, Enter Building 5 Next To ER. Take Elevators On The Left Up To 2nd Floor., 
    Elk Grove, IL 
     (2.4 miles away)
    Experience:
    14+ years
    Languages Spoken:
    English, Mandarin
    Accepting New Patients
    Offers Telehealth

    Lai Xu, MD, is an independent medical oncologist at Ascension Illinois in Elk Grove Village near Chicago, Illinois. She diagnoses and treats cancer using medications, such as chemotherapy. Every appointment with Dr. Xu starts with a conversation. She takes the time to answer all your questions - big and small. Dr. Xu is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Pancreatic Cancer, Familial Pancreatic Cancer, Pleuropulmonary Blastoma, and Malabsorption. Dr. Xu is board certified in American Board Of Internal Medicine, Hematology, The American Board Of Internal Medicine - Hematology, The American Board Of Internal Medicine - Medical Oncology,  Medical Oncology & Hematology, Internal Medicine, American Board Of Internal Medicine, American Board Of Internal Medicine, and The American Board Of Internal Medicine - Internal Medicine. Dr. Xu is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Hematology | Oncology
    Experienced in Vitamin D Deficiency
    Hematology | Oncology
    Referral may be required

    Northwest Oncology And Hematology SC

    800 Biesterfield Road, Suite 210, Enter Building 5 Next To ER. Take Elevators On The Left Up To 2nd Floor., 
    Elk Grove, IL 
     (2.4 miles away)
    Experience:
    19+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    As a hematologist /oncologist I take care of patients with cancer and blood-related disorders. My utmost priority is to help them understand their diagnosis, incorporate a multidisciplinary approach whenever possible, and update them with the latest advances. It is a very humbling experience to provide assistance to my patients in making well-informed decisions during their most challenging times. In addition to providing compassionate and supportive care, I immensely value the ability to build a long term relationship with my patient and their families . Dr. Pandey is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Malabsorption, Thrombocytopenia, and Agranulocytosis. Dr. Pandey is board certified in American Board Of Internal Medicine, Hematology and Hematology/Oncology And Internal Medicine, American Board Of Internal Medicine. Dr. Pandey is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Oncology | Hematology
    Experienced in Vitamin D Deficiency
    Oncology | Hematology
    Referral may be required

    Northwest Oncology And Hematology SC

    800 Biesterfield Road, Suite 210, Enter Building 5 Next To ER. Take Elevators On The Left Up To 2nd Floor., 
    Elk Grove, IL 
     (2.4 miles away)
    Languages Spoken:
    English, Polish
    Offers Telehealth

    Bruce Bank is an Oncologist and a Hematologist practicing medicine in Elk Grove, Illinois. Dr. Bank is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Pleuropulmonary Blastoma, Monoclonal Gammopathy of Undetermined Significance (MGUS), Schnitzler Syndrome, and Bone Marrow Aspiration. Dr. Bank is board certified in American Board Of Internal Medicine, Hematology, The American Board Of Internal Medicine - Hematology, The American Board Of Internal Medicine - Medical Oncology, American Board Of Internal Medicine, Medical Hematology, American Board Of Internal Medicine; Medical Oncology, American Board Of Internal Medicine; Internal Medicine, American Board Of Internal Medicine, and The American Board Of Internal Medicine - Internal Medicine.

    Experienced in Vitamin D Deficiency
    Oncology | Hematology
    Experienced in Vitamin D Deficiency
    Oncology | Hematology
    Referral may be required

    Northwest Oncology And Hematology SC

    800 Biesterfield Road, Suite 210, Enter Building 5 Next To ER. Take Elevators On The Left Up To 2nd Floor., 
    Elk Grove, IL 
     (2.4 miles away)
    Languages Spoken:
    English, Arabic, French, Mandarin
    Accepting New Patients
    Offers Telehealth

    Gary Gordon is an Oncologist and a Hematologist practicing medicine in Elk Grove, Illinois. Dr. Gordon is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Gallbladder Adenocarcinoma, Familial Colorectal Cancer, Lung Cancer, and Pleuropulmonary Blastoma. Dr. Gordon is board certified in The American Board Of Internal Medicine - Medical Oncology, Medical Oncology, American Board Of Internal Medicine; Internal Medicine, American Board Of Internal Medicine, and American Board Of Internal Medicine, Medical Oncology. Dr. Gordon is currently accepting new patients.

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

    Advocate Medical Group Internal Medicine

    77 Rand Rd, 
    Des Plaines, IL 
     (7.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joseph Chimino is a primary care provider, practicing in Internal Medicine in Des Plaines, Illinois. Dr. Chimino is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Type 2 Diabetes (T2D). Dr. Chimino is board certified in American Board Of Internal Medicine. Dr. Chimino is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Family Medicine
    Experienced in Vitamin D Deficiency
    Family Medicine
    2001 Gary Ave Ste 110, 
    Wheaton, IL 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ronald Severino is a primary care provider, practicing in Family Medicine in Wheaton, Illinois. Dr. Severino is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Nontuberculous Mycobacterial Lung Disease, Hyperlipidemia Type 3, Mycobacterium Avium Complex Infections, and Premature Ovarian Failure. Dr. Severino is board certified in American Board Of Family Medicine - Family Medicine (Certified). Dr. Severino is currently accepting new patients.

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

    Advocate Memory Center

    1875 Dempster St, Ste 520, 
    Park Ridge, IL 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Anthony Mccormack is a primary care provider, practicing in Family Medicine in Park Ridge, Illinois. Dr. Mccormack is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Dementia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Mccormack is board certified in American Board Of Family Medicine. Dr. Mccormack is currently accepting new patients.

    Experienced in Vitamin D Deficiency
    Experienced in Vitamin D Deficiency
    Referral may be required

    Advocate Medical Group Geriatric Medicine

    1775 Ballard Rd, 
    Park Ridge, IL 
     (9.4 miles away)
    Languages Spoken:
    English, Romanian, Spanish
    Accepting New Patients
    Offers Telehealth

    Cristina Manta is a Geriatrics provider practicing medicine in Park Ridge, Illinois. Dr. Manta is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Idiopathic Edema, Vitamin D Deficiency, Familial Hypertension, and Hypertension. Dr. Manta is board certified in American Board Of Internal Medicine, Geriatric Medicine. Dr. Manta is currently accepting new patients.

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

    Advocate Medical Group Internal Medicine

    1775 Ballard Rd, 
    Park Ridge, IL 
     (9.4 miles away)
    Languages Spoken:
    English, Russian, Ukrainian
    Accepting New Patients
    Offers Telehealth

    Ellen Aleksandrovich is a primary care provider, practicing in Internal Medicine in Park Ridge, Illinois. Dr. Aleksandrovich is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her clinical expertise encompasses Lactic Acidosis, Respiratory Acidosis, Metabolic Acidosis, and Emphysema. Dr. Aleksandrovich is board certified in American Board Of Internal Medicine. Dr. Aleksandrovich is currently accepting new patients.

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

    Advocate Medical Group Internal Medicine

    1775 Ballard Rd, 
    Park Ridge, IL 
     (9.4 miles away)
    Languages Spoken:
    English, Hindi, Punjabi, Spanish, Urdu
    Accepting New Patients

    Syed Raza is a primary care provider, practicing in Internal Medicine in Park Ridge, Illinois. Dr. Raza is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His clinical expertise encompasses Type 2 Diabetes (T2D), Vitamin D Deficiency, Gaucher Disease, and Gaucher Disease Type 1. Dr. Raza is board certified in American Board Of Internal Medicine. Dr. Raza is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Family Medicine
    Advanced in Vitamin D Deficiency
    Family Medicine

    Ascension Medical Group Illinois - Primary Care Elk Grove

    126 Biesterfield Rd, 
    Elk Grove Village, IL 
     (2.0 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Mark Collins is a primary care provider, practicing in Family Medicine in Elk Grove Village, Illinois. Dr. Collins is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Renovascular Hypertension, Osteoarthritis, and Osteomyelitis. Dr. Collins is board certified in The American Board Of Family Medicine - Family Medicine. Dr. Collins is currently accepting new patients.

    Advanced in Vitamin D Deficiency
    Advanced in Vitamin D Deficiency
    Referral may be required

    Nephrology Associates Of Northern Illinois, Ltd

    901 Biesterfield Rd, Ste 310, 
    Elk Grove Village, IL 
     (2.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Grady Wick is a Nephrologist practicing medicine in Elk Grove Village, Illinois. Dr. Wick is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Nephrosclerosis, Renovascular Hypertension, and End-Stage Renal Disease (ESRD). Dr. Wick is board certified in The American Board Of Internal Medicine - Nephrology and The American Board Of Internal Medicine - Internal Medicine. Dr. Wick is currently accepting new patients.

    Showing 1-20 of 876

    Last Updated: 09/26/2026

    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 itasca, IL?

    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 itasca, IL?

    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 itasca, IL?

    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 itasca, IL?

    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 itasca, IL?

    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 itasca, IL?

    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 itasca, IL?

    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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