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    Last Updated: 01/09/2026

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    MediFind found 397 doctor with experience in Sitosterolemia near Downers Grove, IL. Of these, 309 are Experienced, 75 are Advanced and 13 are Distinguished.

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    LocationClose
    397 providers found
      Joseph C. Marek
      Advanced in Sitosterolemia
      Advanced in Sitosterolemia

      Advocate Heart Institute

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

      Joseph Marek is a Cardiologist in Downers Grove, Illinois. Dr. Marek is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Failure, Pulmonary Edema, Sitosterolemia, and Atherosclerosis.

      Thomas J. Discher
      Advanced in Sitosterolemia
      Advanced in Sitosterolemia

      Advocate Heart Institute

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

      Thomas Discher is a Cardiologist in Downers Grove, Illinois. Dr. Discher is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, and Lymphatic Filariasis.

      Gaile K. Sabaliauskas
      Experienced in Sitosterolemia
      Experienced in Sitosterolemia

      Advocate Heart Institute

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

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

      Learn about our expert tiers
      Steven P. Chough
      Experienced in Sitosterolemia
      Cardiac Electrophysiology | Cardiology
      Experienced in Sitosterolemia
      Cardiac Electrophysiology | Cardiology

      Advocate Heart Institute

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

      Steven Chough is a Cardiac Electrophysiologist and a Cardiologist in Downers Grove, Illinois. Dr. Chough is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Sick Sinus Syndrome, Pacemaker Implantation, and Cardiac Ablation.

      Ali A. Valika
      Experienced in Sitosterolemia
      Advanced Heart Failure and Transplant Cardiology
      Experienced in Sitosterolemia
      Advanced Heart Failure and Transplant Cardiology

      Advocate Heart Institute

      3825 Highland Ave, Ste 400, 
      Downers Grove, IL 
       (0.6 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 Sitosterolemia. His top areas of expertise are Heart Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Pulmonary Edema, and Dilated Cardiomyopathy (DCM).

      Patrick C. Fenner
      Advanced in Sitosterolemia
      Advanced in Sitosterolemia

      Advocate Heart Institute

      1512 N Naper Blvd, Ste 176, 
      Naperville, IL 
       (5.5 miles away)
      Languages Spoken:
      English

      Patrick Fenner is a Cardiologist in Naperville, Illinois. Dr. Fenner is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Necrosis, Sitosterolemia, Atherosclerosis, and Angioplasty.

      Distinguished in Sitosterolemia
      Cardiology
      Distinguished in Sitosterolemia
      Cardiology

      AMITA Health Med Group Heart And Vascular

      908 N Elm St Ste 404, 
      Hinsdale,, IL 
       (4.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Paul Freier is a Cardiologist in Hinsdale,, Illinois. Dr. Freier is rated as a Distinguished provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sitosterolemia, Atrial Fibrillation, Coronary Heart Disease, and Atherosclerosis.

      Jeffrey Ziffra
      Experienced in Sitosterolemia
      Experienced in Sitosterolemia

      Advocate Medical Group Naperville 1512 N Naper

      1512 N Naper Blvd, Suite 176, 
      Naperville, IL 
       (5.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jeffrey Ziffra is a Cardiologist in Naperville, Illinois. Dr. Ziffra is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Mitral Valve Regurgitation, Arterial Embolism, and Carotid Artery Disease.

      Elaine E. Spirakes
      Advanced in Sitosterolemia
      Internal Medicine
      Advanced in Sitosterolemia
      Internal Medicine

      Advocate Medical Group Internal Medicine

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

      Elaine Spirakes is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Spirakes is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Monoclonal Gammopathy of Undetermined Significance (MGUS), Acute Kidney Failure, Breast Cancer, Sitosterolemia, and Ureteroscopy.

      Ross M. Vandorpe
      Advanced in Sitosterolemia
      Advanced in Sitosterolemia
      1001 Commerce Dr Ste 500, 
      Oak Brook, Illinois, IL 
       (3.5 miles away)
      Experience:
      31+ years
      Languages Spoken:
      English
      Offers Telehealth

      Ross Vandorpe is a Cardiologist in Oak Brook, Illinois, Illinois. Dr. Vandorpe has been practicing medicine for over 31 years and is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Angina, and Heart Failure.

      William T. O'rourke
      Advanced in Sitosterolemia
      Internal Medicine
      Advanced in Sitosterolemia
      Internal Medicine

      Advocate Medical Group Internal Medicine

      454 E Roosevelt Rd, 
      Lombard, IL 
       (3.6 miles away)
      Languages Spoken:
      English

      William O'rourke is a primary care provider, practicing in Internal Medicine in Lombard, Illinois. Dr. O'rourke is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Hip Replacement, and Ureteroscopy.

      Monica K. Martin
      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine

      Advocate Medical Group Primary Care

      3743 Highland Ave, Ste 1001, 
      Downers Grove, IL 
       (0.7 miles away)
      Languages Spoken:
      English

      Monica Martin is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Martin is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Type 2 Diabetes (T2D), Sitosterolemia, Postmenopausal Osteoporosis, and Osteoporosis.

      Robert F. King
      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine

      Advocate Medical Group Primary Care

      3743 Highland Ave, Ste 1001, 
      Downers Grove, IL 
       (0.7 miles away)
      Languages Spoken:
      English

      Robert King is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. King is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Necrosis, COVID-19, Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Laminectomy.

      William S. Hulesch
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Advocate Medical Group Primary Care

      4900 Main St, 
      Downers Grove, IL 
       (0.7 miles away)
      Languages Spoken:
      English, Polish, Spanish
      Offers Telehealth

      William Hulesch is a primary care provider, practicing in Family Medicine in Downers Grove, Illinois. Dr. Hulesch is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Familial Hypertension.

      Naila Khurshid
      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine

      Rakesh Marwaha, MD, SC

      3800 Highland Ave, 
      Downers Grove, IL 
       (0.8 miles away)
      Languages Spoken:
      English, Urdu
      Offers Telehealth

      Naila Khurshid is a primary care provider, practicing in Internal Medicine in Downers Grove, Illinois. Dr. Khurshid is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Vitamin B12 Deficiency, Low Blood Pressure, Transcobalamin Deficiency, Hip Replacement, and Endoscopy.

      Advanced in Sitosterolemia
      Internal Medicine | Pediatrics
      Advanced in Sitosterolemia
      Internal Medicine | Pediatrics
      1001 Commerce Dr Ste 500, 
      Oak Brook, Illinois, IL 
       (3.5 miles away)
      Experience:
      20+ years
      Languages Spoken:
      English
      Offers Telehealth

      Emily Tuerk is a primary care provider, practicing in Internal Medicine and Pediatrics in Oak Brook, Illinois, Illinois. Dr. Tuerk has been practicing medicine for over 20 years and is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Sitosterolemia, Chronic Kidney Disease, End-Stage Renal Disease (ESRD), and Vertigo.

      Benjamin R. Weber
      Experienced in Sitosterolemia
      Experienced in Sitosterolemia
      1001 Commerce Dr Ste 500, 
      Oak Brook, Illinois, IL 
       (3.5 miles away)
      Experience:
      12+ years
      Languages Spoken:
      English
      Offers Telehealth

      Benjamin Weber is a Cardiologist in Oak Brook, Illinois, Illinois. Dr. Weber has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, Hypertension, and Pulmonary Edema.

      Nimit Desai
      Experienced in Sitosterolemia
      Cardiology
      Experienced in Sitosterolemia
      Cardiology
      1001 Commerce Dr Ste 500, 
      Oak Brook, Illinois, IL 
       (3.5 miles away)
      Experience:
      12+ years
      Languages Spoken:
      English
      Offers Telehealth

      Nimit Desai is a Cardiologist in Oak Brook, Illinois, Illinois. Dr. Desai has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Necrosis, Heart Failure, and Familial Neurocardiogenic Syncope.

      Kunal N. Karmali
      Experienced in Sitosterolemia
      Experienced in Sitosterolemia
      1001 Commerce Dr Ste 500, 
      Oak Brook, Illinois, IL 
       (3.5 miles away)
      Experience:
      19+ years
      Languages Spoken:
      English
      Offers Telehealth

      Kunal Karmali is a Cardiologist in Oak Brook, Illinois, Illinois. Dr. Karmali has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Familial Neurocardiogenic Syncope, and Heart Failure.

      John S. Baird
      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      885 Roosevelt Rd Ste 102, 
      Glen Ellyn, IL 
       (4.0 miles away)
      Experience:
      20+ years
      Languages Spoken:
      English
      Offers Telehealth

      John Baird is a primary care provider, practicing in Internal Medicine in Glen Ellyn, Illinois. Dr. Baird has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Small Lymphocytic Lymphoma (SLL), Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, and Pulmonary Edema.

      Showing 1-20 of 397

      Last Updated: 01/09/2026

      What is the definition of Sitosterolemia?

      Sitosterolemia is a condition in which fatty substances (lipids) from vegetable oils, nuts, and other plant-based foods accumulate in the blood and tissues. These lipids are called plant sterols (or phytosterols). Sitosterol is one of several plant sterols that accumulate in this disorder, with a blood level 30 to 100 times greater than normal. Cholesterol, a similar fatty substance found in animal products, is mildly to moderately elevated in many people with sitosterolemia. Cholesterol levels are particularly high in some affected children. However, some people with sitosterolemia have normal cholesterol levels.

      When should I see a Sitosterolemia doctor near Downers Grove, 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 Sitosterolemia doctor near Downers Grove, 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 Sitosterolemia doctors near Downers Grove, 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 Sitosterolemia doctors near Downers Grove, 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 Sitosterolemia doctor near Downers Grove, 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 Sitosterolemia doctor search results page. 

      Why is it important to get a second opinion from a different Sitosterolemia 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 Sitosterolemia doctor near Downers Grove, 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 Sitosterolemia 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 Sitosterolemia 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 Sitosterolemia doctors near Downers Grove, IL?

      Look for the filter feature on the left side of the Sitosterolemia 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 Sitosterolemia doctor that offers video calls?

      Look for the filter feature on the left-side of the Sitosterolemia 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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