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    Last Updated: 10/30/2025

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    MediFind found 42 doctor with experience in Sitosterolemia near O Fallon, MO. Of these, 38 are Experienced, 3 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    42 providers found
      Distinguished in Sitosterolemia
      Internal Medicine
      Distinguished in Sitosterolemia
      Internal Medicine
      6 Jungermann Cir, Suite 201, 
      St Peters, MO 
       (6.6 miles away)
      Languages Spoken:
      English

      Brian Stufflebam is a primary care provider, practicing in Internal Medicine in St Peters, Missouri. Dr. Stufflebam is rated as a Distinguished provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sitosterolemia, Lung Metastases, Breast Cancer, and High Cholesterol.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Mercy Clinic East Communities

      300 Winding Woods Dr, 
      O Fallon, MO 
       (1.8 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Alison Ball is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Ball is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Ulcerative Colitis, Primary Orthostatic Tremor, Sitosterolemia, and Familial Hypertriglyceridemia. Dr. Ball is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine
      2630 Highway K, 
      O Fallon, MO 
       (2.7 miles away)
      Languages Spoken:
      English

      John O'brien is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Type 2 Diabetes (T2D), Post Polio Syndrome, Familial Hypertension, Colonoscopy, and Endoscopy.

      Learn about our expert tiers
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Ssm Medical Group Inc

      1101 Hwy K, 
      O Fallon, MO 
       (3.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Chandra Wiewel is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Wiewel is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Hypothyroidism. Dr. Wiewel is currently accepting new patients.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Ssm Medical Group Inc

      1101 Hwy K, 
      O Fallon, MO 
       (3.5 miles away)
      Languages Spoken:
      English, Mandarin
      Accepting New Patients

      Wan Koo is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Koo is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Nephrosclerosis, Renovascular Hypertension, Osmotic Diuresis, and Sciatica. Dr. Koo is currently accepting new patients.

      Experienced in Sitosterolemia
      Pediatrics | Internal Medicine
      Experienced in Sitosterolemia
      Pediatrics | Internal Medicine

      Ssm Medical Group Inc

      400 Medical Plz, Suite 200, 
      Lake St Louis, MO 
       (4.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Paul Hinton is a primary care provider, practicing in Pediatrics and Internal Medicine in Lake St Louis, Missouri. Dr. Hinton is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are High Cholesterol, Chronic Obstructive Pulmonary Disease (COPD), Type 2 Diabetes (T2D), Endoscopy, and Gastrostomy. Dr. Hinton is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      5551 Winghaven Blvd Ste 250, 
      O Fallon, MO 
       (4.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Gregory Genova is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Genova is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Chronic Cough. Dr. Genova is currently accepting new patients.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine
      2630 State Highway K, Ste 100, 
      O'fallon, MO 
       (4.4 miles away)
      Languages Spoken:
      English

      George Stachecki is a primary care provider, practicing in Family Medicine in O'fallon, Missouri. Dr. Stachecki is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Advanced in Sitosterolemia
      Family Medicine
      Advanced in Sitosterolemia
      Family Medicine

      Mercy Clinic East Communities

      107 Piper Hill Dr, Suite 140, 
      Saint Peters, MO 
       (6.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Matthew Meyer is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Meyer is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sitosterolemia, High Cholesterol, Familial Hypertriglyceridemia, and Familial Hypertension. Dr. Meyer is currently accepting new patients.

      Experienced in Sitosterolemia
      Experienced in Sitosterolemia

      Physician Groups Lc

      10 Hospital Dr, Suite 100, 
      Saint Peters, MO 
       (6.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Diana Westerfield is a Cardiologist in Saint Peters, Missouri. Dr. Westerfield is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Atrial Fibrillation, Angina, Dilated Cardiomyopathy (DCM), Familial Progressive Cardiac Conduction Defect, and Pacemaker Implantation. Dr. Westerfield is currently accepting new patients.

      Experienced in Sitosterolemia
      Experienced in Sitosterolemia
      10 Hospital Dr, Suite 100, 
      Saint Peters, MO 
       (6.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Martin Ast is a Cardiologist in Saint Peters, Missouri. Dr. Ast is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Pediatric Myocarditis, Aortic Regurgitation, Angina, and Pacemaker Implantation. Dr. Ast is currently accepting new patients.

      Experienced in Sitosterolemia
      Family Medicine | Internal Medicine
      Experienced in Sitosterolemia
      Family Medicine | Internal Medicine

      Ssm Medical Group Inc

      1475 Kisker Rd, Suite 200, 
      Saint Charles, MO 
       (6.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Thomas Lord is a primary care provider, practicing in Family Medicine and Internal Medicine in Saint Charles, Missouri. Dr. Lord is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Type 2 Diabetes (T2D), and Glucocorticoid-Remediable Aldosteronism. Dr. Lord is currently accepting new patients.

      Experienced in Sitosterolemia
      Family Medicine | Internal Medicine
      Experienced in Sitosterolemia
      Family Medicine | Internal Medicine

      Ssm Medical Group Inc

      1475 Kisker Rd, Suite 200, 
      Saint Charles, MO 
       (6.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Thomas Tyree is a primary care provider, practicing in Family Medicine and Internal Medicine in Saint Charles, Missouri. Dr. Tyree 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), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine

      Ssm Medical Group Inc

      1475 Kisker Rd, Suite 200, 
      Saint Charles, MO 
       (6.5 miles away)
      Languages Spoken:
      English

      Thomas Gutmann is a primary care provider, practicing in Internal Medicine in Saint Charles, Missouri. Dr. Gutmann is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Transient Familial Hyperbilirubinemia, Thyroid Dysgenesis, Congenital Hypothyroidism, and Newborn Jaundice.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      American Multispecialty Group Inc

      1475 Kisker Rd, Suite 230, 
      Saint Charles, MO 
       (6.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Stacy Jefferson is a primary care provider, practicing in Family Medicine in Saint Charles, Missouri. Dr. Jefferson is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D). Dr. Jefferson is currently accepting new patients.

      Experienced in Sitosterolemia
      Cardiology
      Experienced in Sitosterolemia
      Cardiology
      6 Jungermann Cir, Suite 203, 
      Saint Peters, MO 
       (6.6 miles away)
      Languages Spoken:
      English

      Ron Javdan is a Cardiologist in Saint Peters, Missouri. Dr. Javdan is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Vitamin D Deficiency, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

      Experienced in Sitosterolemia
      Cardiology | Interventional Cardiology
      Experienced in Sitosterolemia
      Cardiology | Interventional Cardiology

      Physician Groups Lc

      1520 Wentzville Pkwy, 
      Wentzville, MO 
       (9.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      David Kardesch is a Cardiologist and an Interventional Cardiologist in Wentzville, Missouri. Dr. Kardesch is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Coronary Heart Disease, Arrhythmias, Heart Failure with Preserved Ejection Fraction (HFpEF), Atherosclerosis, and Pacemaker Implantation. Dr. Kardesch is currently accepting new patients.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Mercy Clinic East Communities

      1820 Zumbehl Rd, Suite 120, 
      Saint Charles, MO 
       (9.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Michael Houser is a primary care provider, practicing in Family Medicine in Saint Charles, Missouri. Dr. Houser is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sitosterolemia, Type 2 Diabetes (T2D), Hypertension, and Familial Hypertension. Dr. Houser is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine

      Mercy Clinic East Communities

      1820 Zumbehl Rd, Suite 120, 
      Saint Charles, MO 
       (9.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Amanda Sileo is a primary care provider, practicing in Internal Medicine in Saint Charles, Missouri. Dr. Sileo is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Hypothyroidism, Type 2 Diabetes (T2D), High Cholesterol, and Folate Deficiency. Dr. Sileo is currently accepting new patients.

      Experienced in Sitosterolemia
      Interventional Cardiology | Cardiology
      Experienced in Sitosterolemia
      Interventional Cardiology | Cardiology

      Mercy Clinic Heart And Vascular LLC

      1820 Zumbehl Rd, Suite 120, 
      Saint Charles, MO 
       (9.5 miles away)
      Languages Spoken:
      English, Korean
      Accepting New Patients
      Offers Telehealth

      Anthony Sonn is an Interventional Cardiologist and a Cardiologist in Saint Charles, Missouri. Dr. Sonn is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Coronary Heart Disease, Aortic Valve Stenosis, Atherosclerosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Sonn is currently accepting new patients.

      Showing 1-20 of 42

      Last Updated: 10/30/2025

      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 O Fallon, MO?

      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 O Fallon, MO?

      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 O Fallon, MO?

      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 O Fallon, MO?

      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 O Fallon, MO?

      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 O Fallon, MO?

      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 O Fallon, MO?

      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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