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    Last Updated: 01/09/2026

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    MediFind found 1064 doctor with experience in Vitamin D Deficiency near Westchester, IL. Of these, 935 are Experienced, 122 are Advanced and 7 are Distinguished.

    Location
    LocationClose
    1,064 providers found
      Gaile K. Sabaliauskas
      Advanced in Vitamin D Deficiency
      Advanced in Vitamin D Deficiency

      Advocate Heart Institute

      3825 Highland Ave, Ste 400, 
      Downers Grove, IL 
       (7.0 miles away)
      Languages Spoken:
      English

      Gaile Sabaliauskas is a Cardiologist in Downers Grove, Illinois. Dr. Sabaliauskas is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Vitamin D Deficiency, Mitral Valve Regurgitation, and Atherosclerosis.

      Ali A. Valika
      Experienced in Vitamin D Deficiency
      Advanced Heart Failure and Transplant Cardiology
      Experienced in Vitamin D Deficiency
      Advanced Heart Failure and Transplant Cardiology

      Advocate Heart Institute

      3825 Highland Ave, Ste 400, 
      Downers Grove, IL 
       (7.0 miles away)
      Languages Spoken:
      English, Urdu

      Ali Valika is an Advanced Heart Failure and Transplant Cardiologist in Downers Grove, Illinois. Dr. Valika is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, and Dilated Cardiomyopathy (DCM).

      Asha N. Vijayakumar
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Advocate Medical Group Internal Medicine

      6840 Main St, 
      Downers Grove, IL 
       (8.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Asha Vijayakumar is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Vijayakumar is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Agranulocytosis, Chronic Familial Neutropenia, Tracheitis, and Shingles.

      Learn about our expert tiers
      Joyal O. Akkawi
      Experienced in Vitamin D Deficiency
      Family Medicine
      Experienced in Vitamin D Deficiency
      Family Medicine

      Advocate Medical Group Primary Care

      6345 W 79th St, 
      Burbank, IL 
       (9.3 miles away)
      Languages Spoken:
      English

      Joyal Akkawi is a primary care provider, practicing in Family Medicine in Burbank, Illinois. Dr. Akkawi is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Renovascular Hypertension, Nephrosclerosis, Hypertensive Heart Disease, and Type 2 Diabetes (T2D).

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

      Loyola University Medical Center

      2160 S 1st Ave, 
      Maywood, IL 
       (2.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Monica Edwards is a primary care provider, practicing in Internal Medicine in Maywood, Illinois. Dr. Edwards is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Lung Metastases, End-Stage Renal Disease (ESRD), Type 2 Diabetes (T2D), Pancreatectomy, and Bone Marrow Aspiration. Dr. Edwards is currently accepting new patients.

      Maha Abboud
      Distinguished in Vitamin D Deficiency
      Endocrinology
      Distinguished in Vitamin D Deficiency
      Endocrinology

      Diabetes, Osteoporosis, Obesity, Inc

      430 Village Center Dr, 
      Burr Ridge, IL 
       (7.0 miles away)
      Languages Spoken:
      English, Arabic

      Maha Abboud is an Endocrinologist in Burr Ridge, Illinois. Dr. Abboud is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Type 2 Diabetes (T2D), Vitamin D Deficiency, Silent Thyroiditis, and Hypothyroidism.

      Richard H. Bone
      Distinguished in Vitamin D Deficiency
      Gastroenterology
      Distinguished in Vitamin D Deficiency
      Gastroenterology

      ACL Central Lab

      5400 Pearl St, 
      Rosemont, IL 
       (8.8 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English

      Richard Bone is a Gastroenterologist in Rosemont, Illinois. Dr. Bone has been practicing medicine for over 44 years and is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Cirrhosis, Vitamin D Deficiency, Macroamylasemia, and Enlarged Liver.

      Brian A. Chicoine
      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 
       (13.0 miles away)
      Languages Spoken:
      English

      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. His top areas of expertise are Down Syndrome, Alzheimer's Disease, Hypothyroidism, and Cellulitis.

      Distinguished in Vitamin D Deficiency
      Otolaryngology
      Distinguished in Vitamin D Deficiency
      Otolaryngology
      4475 Lawn Ave, 
      Western Springs, IL 
       (3.0 miles away)
      Languages Spoken:
      English

      Regina Walker is an Otolaryngologist in Western Springs, Illinois. Dr. Walker is rated as a Distinguished provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Familial Isolated Hyperparathyroidism, Osteitis Fibrosa, Parathyroid Hyperplasia, and Neonatal Severe Hyperparathyroidism.

      Anis Rauf
      Experienced in Vitamin D Deficiency
      Nephrology
      Experienced in Vitamin D Deficiency
      Nephrology

      Nephrology Associates Of Northern Illinois, Ltd

      911 N Elm St, 
      Hinsdale, IL 
       (3.1 miles away)
      Languages Spoken:
      English, Urdu
      Offers Telehealth

      Anis Rauf is a Nephrologist in Hinsdale, Illinois. Dr. Rauf is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Acute Kidney Failure, End-Stage Renal Disease (ESRD), Magnesium Deficiency, and Gitelman Syndrome.

      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Nephrology Associates Of Northern Illinois, Ltd

      911 N Elm St, 
      Hinsdale, IL 
       (3.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Suneel Udani is a Nephrologist in Hinsdale, Illinois. Dr. Udani is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Necrosis, Acute Kidney Failure, Renovascular Hypertension, and Nephrosclerosis.

      Leonard D. Potempa
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Nephrology Associates Of Northern Illinois, Ltd

      5201 Willow Springs Rd, 
      La Grange Highlands, IL 
       (3.8 miles away)
      Experience:
      44+ years
      Languages Spoken:
      English
      Offers Telehealth

      Leonard Potempa is a Nephrologist in La Grange Highlands, Illinois. Dr. Potempa has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Acute Kidney Failure, Low Sodium Level, End-Stage Renal Disease (ESRD), and Renovascular Hypertension.

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

      Dupage Internal Medicine Of Illinois LLC

      534 W Chestnut St Ste 210, 
      Hinsdale, IL 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Veena Prabhu is a primary care provider, practicing in Family Medicine in Hinsdale, Illinois. Dr. Prabhu is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Vitamin D Deficiency, Multiple Carboxylase Deficiency, Folate Deficiency, and Vitamin B12 Deficiency Anemia.

      Advanced in Vitamin D Deficiency
      Internal Medicine
      Advanced in Vitamin D Deficiency
      Internal Medicine

      Office

      534 W Chestnut St Ste 210, 
      Hinsdale, IL 
       (4.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Prabhu Shivalingappa is a primary care provider, practicing in Internal Medicine in Hinsdale, Illinois. Dr. Shivalingappa is rated as an Advanced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, Endoscopy, and Ureteroscopy.

      Sarah R. Jorgenson
      Experienced in Vitamin D Deficiency
      Internal Medicine
      Experienced in Vitamin D Deficiency
      Internal Medicine

      Advocate Medical Group Internal Medicine

      Chicago, IL 
       (11.4 miles away)
      Languages Spoken:
      English

      Sarah Jorgenson is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Jorgenson 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), Vitamin D Deficiency, Osteomyelitis in Children, and Hypertension.

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

      Advocate Medical Group Internal Medicine

      Chicago, IL 
       (12.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Daniel Litoff is a primary care provider, practicing in Internal Medicine in Chicago, Illinois. Dr. Litoff 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), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.

      Anthony T. Mccormack
      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 
       (13.2 miles away)
      Languages Spoken:
      English
      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. His top areas of expertise are Dementia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

      Harry M. Cohen
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Advocate Heart Institute

      3134 N Clark St, 
      Chicago, IL 
       (13.3 miles away)
      Languages Spoken:
      English

      Harry Cohen is a Cardiologist in Chicago, Illinois. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. His top areas of expertise are Mitral Valve Regurgitation, Angina, Atherosclerosis, and Coronary Heart Disease.

      Cristina Manta
      Experienced in Vitamin D Deficiency
      Experienced in Vitamin D Deficiency

      Advocate Medical Group Geriatric Medicine

      1775 Ballard Rd, 
      Park Ridge, IL 
       (13.5 miles away)
      Languages Spoken:
      English, Romanian
      Offers Telehealth

      Cristina Manta is a Geriatrics provider in Park Ridge, Illinois. Dr. Manta is rated as an Experienced provider by MediFind in the treatment of Vitamin D Deficiency. Her top areas of expertise are Idiopathic Edema, Vitamin D Deficiency, Hypertension, and Familial Hypertension.

      Ellen Aleksandrovich
      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 
       (13.5 miles away)
      Languages Spoken:
      English, Russian, Ukrainian
      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 top areas of expertise are Lactic Acidosis, Metabolic Acidosis, Respiratory Acidosis, and Emphysema.

      Showing 1-20 of 1,064

      Last Updated: 01/09/2026

      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 Westchester, 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 Westchester, 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 Westchester, 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 Westchester, 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 Westchester, 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 Westchester, 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 Westchester, 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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