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    Last Updated: 01/09/2026

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    MediFind found 52 doctor with experience in Sitosterolemia near Zeeland, MI. Of these, 46 are Experienced and 6 are Advanced.

    Location
    LocationClose
    52 providers found
      Ryan E. Wissner
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Corewell Health Family Medicine - 8333 Felch St

      8333 Felch Street, 
      Zeeland, MI 
       (1.7 miles away)
      Experience:
      12+ years
      Languages Spoken:
      English
      Accepting New Patients

      Ryan Wissner is a primary care provider, practicing in Family Medicine in Zeeland, Michigan. Dr. Wissner 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 Sciatica, Generalized Anxiety Disorder (GAD), Scoliosis, and Hypertension. Dr. Wissner is currently accepting new patients.

      Brittany M. Ramirez
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Corewell Health Family Medicine - 8333 Felch St

      8333 Felch Street, 
      Zeeland, MI 
       (1.7 miles away)
      Experience:
      8+ years
      Languages Spoken:
      English

      Brittany Ramirez is a primary care provider, practicing in Family Medicine in Zeeland, Michigan. Dr. Ramirez has been practicing medicine for over 8 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Gracile Syndrome.

      William Frauenheim
      Advanced in Sitosterolemia
      Advanced in Sitosterolemia

      Shmg Cardiovascular Medicine-Holland

      602 Michigan Ave # 102, 
      Holland, MI 
       (5.8 miles away)
      Experience:
      41+ years
      Languages Spoken:
      English

      William Frauenheim is a Cardiologist in Holland, Michigan. Dr. Frauenheim has been practicing medicine for over 41 years and is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Necrosis, and Vasculitis.

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

      Lakewood Family Medicine Plc

      382 N 120th Ave, 
      Holland, MI 
       (3.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Eric Gustafson is a primary care provider, practicing in Family Medicine in Holland, Michigan. Dr. Gustafson is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sitosterolemia, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Multiple Carboxylase Deficiency. Dr. Gustafson is currently accepting new patients.

      Advanced in Sitosterolemia
      Internal Medicine
      Advanced in Sitosterolemia
      Internal Medicine

      Holland Community Hospital

      3235 N Wellness Dr, 120b Internal Medicine Nor, 
      Holland, MI 
       (3.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Tyler Murphy is a primary care provider, practicing in Internal Medicine in Holland, Michigan. Dr. Murphy is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Seasonal Affective Disorder (SAD), Ascites, Fish-Eye Disease, and Hypolipoproteinemia. Dr. Murphy is currently accepting new patients.

      Marcel M. Letourneau
      Experienced in Sitosterolemia
      Interventional Cardiology | Cardiology
      Experienced in Sitosterolemia
      Interventional Cardiology | Cardiology

      Corewell Health Cardiovascular Services - Holland

      602 Michigan Avenue, Suite 102, 
      Holland, MI 
       (5.5 miles away)
      Experience:
      13+ years
      Languages Spoken:
      English
      Accepting New Patients

      Marcel Letourneau is a Cardiologist and an Interventional Cardiologist in Holland, Michigan. Dr. Letourneau has been practicing medicine for over 13 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Attack, Angina, Apoplexy, and Atherosclerosis. Dr. Letourneau is currently accepting new patients.

      Dale Leffler
      Experienced in Sitosterolemia
      Cardiology
      Experienced in Sitosterolemia
      Cardiology

      West Michigan Heart

      602 Michigan Ave Ste 102, 
      Holland,, MI 
       (5.8 miles away)
      Experience:
      25+ years
      Languages Spoken:
      English

      Dale Leffler is a Cardiologist in Holland,, Michigan. Dr. Leffler has been practicing medicine for over 25 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Pulmonary Embolism, Pediatric Myocarditis, Pacemaker Implantation, and Cardiac Ablation.

      Jonathon M. Reither
      Experienced in Sitosterolemia
      Geriatrics | Internal Medicine
      Experienced in Sitosterolemia
      Geriatrics | Internal Medicine

      Corewell Health Advanced Primary Care - Holland

      250 East 8th Street, 
      Holland, MI 
       (5.8 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English
      Accepting New Patients

      Jonathon Reither is a primary care provider, practicing in Internal Medicine and Geriatrics in Holland, Michigan. Dr. Reither has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Hepatitis C, Hepatitis, Atrial Fibrillation, and Heart Failure with Preserved Ejection Fraction (HFpEF). Dr. Reither is currently accepting new patients.

      Rajus Chopra
      Experienced in Sitosterolemia
      Cardiology
      Experienced in Sitosterolemia
      Cardiology

      Shmg Cardiovascular Medicine-Holland

      602 Michigan Ave # 102, 
      Holland,, MI 
       (5.8 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English

      Rajus Chopra is a Cardiologist in Holland,, Michigan. Dr. Chopra has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Vasculitis, Aortic Regurgitation, Pediatric Myocarditis, and Necrosis.

      Rohit Kuthiala
      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine

      Corewell Health Internal Medicine And Family Medicine - Lakewood

      588 East Lakewood Boulevard, 
      Holland, MI 
       (6.2 miles away)
      Experience:
      7+ years
      Languages Spoken:
      English

      Rohit Kuthiala is a primary care provider, practicing in Internal Medicine in Holland, Michigan. Dr. Kuthiala has been practicing medicine for over 7 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Diabetic Hyperglycemic Hyperosmolar Syndrome, Familial Combined Hyperlipidemia, High Cholesterol, and Xanthoma.

      Michael H. Raymond
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Corewell Health Internal Medicine And Family Medicine - Lakewood

      588 East Lakewood Boulevard, 
      Holland, MI 
       (6.2 miles away)
      Experience:
      9+ years
      Languages Spoken:
      English

      Michael Raymond is a primary care provider, practicing in Family Medicine in Holland, Michigan. Dr. Raymond has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Generalized Anxiety Disorder (GAD), Sciatica, High Cholesterol, and Hypertension.

      Yelena V. Isayenko
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Corewell Health Internal Medicine And Family Medicine - Lakewood

      588 East Lakewood Boulevard, 
      Holland, MI 
       (6.2 miles away)
      Experience:
      15+ years
      Languages Spoken:
      English
      Accepting New Patients

      Yelena Isayenko is a primary care provider, practicing in Family Medicine in Holland, Michigan. Dr. Isayenko has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Generalized Anxiety Disorder (GAD), Maturity Onset Diabetes of the Young, Hypothyroidism, and Chronic Cough. Dr. Isayenko is currently accepting new patients.

      Kyle Ramthun
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Corewell Health Internal Medicine And Family Medicine - Lakewood

      588 East Lakewood Boulevard, 
      Holland, MI 
       (6.2 miles away)
      Experience:
      8+ years
      Languages Spoken:
      English

      Kyle Ramthun is a primary care provider, practicing in Family Medicine in Holland, Michigan. Dr. Ramthun has been practicing medicine for over 8 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Generalized Anxiety Disorder (GAD), Obesity in Children, Cirrhosis, and High Cholesterol.

      Kory B. Mace
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Corewell Health Internal Medicine And Family Medicine - Lakewood

      588 East Lakewood Boulevard, 
      Holland, MI 
       (6.2 miles away)
      Experience:
      12+ years
      Languages Spoken:
      English

      Kory Mace is a primary care provider, practicing in Family Medicine in Holland, Michigan. Dr. Mace has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Generalized Anxiety Disorder (GAD), Obesity, Obesity in Children, and Seasonal Affective Disorder (SAD).

      John T. Dykstra
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      University Of Michigan Health-West Hudsonville Health Center

      3912 32nd Avenue, 
      Hudsonville, MI 
       (7.5 miles away)
      Experience:
      29+ years
      Languages Spoken:
      English
      Accepting New Patients

      John Dykstra is a primary care provider, practicing in Family Medicine in Hudsonville, Michigan. Dr. Dykstra has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Obesity in Children, Food Allergy, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Dykstra is currently accepting new patients.

      Michael A. Byars
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Corewell Health Family Medicine - Georgetown

      3152 Port Sheldon Street, Suite C, 
      Hudsonville, MI 
       (7.5 miles away)
      Experience:
      34+ years
      Languages Spoken:
      English

      Michael Byars is a primary care provider, practicing in Family Medicine in Hudsonville, Michigan. Dr. Byars has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Maturity Onset Diabetes of the Young, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

      Karen M. Dempsey
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Partners In Family Health

      4700 32nd Avenue, 
      Hudsonville, MI 
       (8.6 miles away)
      Experience:
      36+ years
      Languages Spoken:
      English
      Accepting New Patients

      Karen Dempsey is a primary care provider, practicing in Family Medicine in Hudsonville, Michigan. Dr. Dempsey has been practicing medicine for over 36 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Dempsey is currently accepting new patients.

      Russell E. Dempsey
      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Partners In Family Health

      4700 32nd Avenue, 
      Hudsonville, MI 
       (8.6 miles away)
      Experience:
      36+ years
      Languages Spoken:
      English
      Accepting New Patients

      Russell Dempsey is a primary care provider, practicing in Family Medicine in Hudsonville, Michigan. Dr. Dempsey has been practicing medicine for over 36 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Dempsey is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine

      Holland Community Hospital

      8300 Westpark Way, Internal Medicine Zeelan, 
      Zeeland, MI 
       (1.5 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Carli Donnelly is a primary care provider, practicing in Internal Medicine in Zeeland, Michigan. Dr. Donnelly has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Glucocorticoid-Remediable Aldosteronism. Dr. Donnelly is currently accepting new patients.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine

      Holland Community Hospital

      8300 Westpark Way, Family Medicine Zeeland, 
      Zeeland, MI 
       (1.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Emily Prevo is a primary care provider, practicing in Family Medicine in Zeeland, Michigan. Dr. Prevo is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Obesity, Seasonal Affective Disorder (SAD), Obesity in Children, and Generalized Anxiety Disorder (GAD). Dr. Prevo is currently accepting new patients.

      Showing 1-20 of 52

      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 Zeeland, MI?

      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 Zeeland, MI?

      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 Zeeland, MI?

      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 Zeeland, MI?

      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 Zeeland, MI?

      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 Zeeland, MI?

      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 Zeeland, MI?

      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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