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    Last Updated: 01/09/2026

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    MediFind found 131 doctor with experience in Sitosterolemia near Mission Viejo, CA. Of these, 113 are Experienced, 17 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    131 providers found
      Charles Parise
      Advanced in Sitosterolemia
      Advanced in Sitosterolemia

      Office

      Laguna Hills, CA 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Charles Parise is a Cardiologist in Laguna Hills, California. Dr. Parise is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), and Heart Attack.

      Advanced in Sitosterolemia
      Family Medicine
      Advanced in Sitosterolemia
      Family Medicine
      26902 Oso Parkway, Suite 140, 
      Mission Viejo, CA 
       (1.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Jeffrey Globus is a primary care provider, practicing in Family Medicine in Mission Viejo, California. Dr. Globus is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sitosterolemia, Hyperlipoproteinemia Type 4, Heterozygous Familial Hypercholesterolemia (HeFH), and Defective Apolipoprotein B-100. Dr. Globus is currently accepting new patients.

      George Konugres
      Experienced in Sitosterolemia
      Experienced in Sitosterolemia

      Pacific Cardiovascular Associates

      24022 Calle De La Plata Ste 500, 
      Laguna Hills, CA 
       (2.3 miles away)
      Languages Spoken:
      English

      George Konugres is a Cardiologist in Laguna Hills, California. Dr. Konugres is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Attack, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Apoplexy.

      Learn about our expert tiers
      Advanced in Sitosterolemia
      Cardiology
      Advanced in Sitosterolemia
      Cardiology
      26800 Crown Valley Parkway, Suite 120, 
      Mission Viejo, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Tze Ip is a Cardiologist in Mission Viejo, California. Dr. Ip is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Aortic Regurgitation. Dr. Ip is currently accepting new patients.

      Distinguished in Sitosterolemia
      Distinguished in Sitosterolemia

      Newport Beach Ob/Gyn Medical Group

      16300 Sand Canyon Ave Ste 301, 
      Irvine, CA 
       (6.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sepideh Kazemi is a Cardiologist in Irvine, California. Dr. Kazemi is rated as a Distinguished provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Sitosterolemia, High Cholesterol, Phlegmasia Cerulea Dolens, and Aortic Regurgitation.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine
      25401 Cabot Road, Suite 101, 
      Laguna Hills, CA 
       (1.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Judy Huynh is a primary care provider, practicing in Family Medicine in Laguna Hills, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and Autoerythrocyte Sensitivity. Dr. Huynh is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      Mission Viejo, CA 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mon-ta Tsai is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Tsai is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Osteomyelitis in Children, Sitosterolemia, Type 2 Diabetes (T2D), and Jaundice. Dr. Tsai is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      Mission Viejo, CA 
       (1.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Helen Chang is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Infant Hyperglycemia, Sitosterolemia, Progressive Familial Intrahepatic Cholestasis Type 3, and Progressive Familial Intrahepatic Cholestasis Type 1. Dr. Chang is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      Laguna Hills, CA 
       (2.3 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Katherine Manasson is a primary care provider, practicing in Internal Medicine in Laguna Hills, California. Dr. Manasson is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Osteomyelitis in Children, Atheroembolic Renal Disease, High Cholesterol, and Syndrome of Inappropriate Antidiuretic Hormone Secretion (SIADH). Dr. Manasson is currently accepting new patients.

      Experienced in Sitosterolemia
      Experienced in Sitosterolemia

      Pegasus Physical Therapy Solutions Inc.

      23521 Paseo De Valencia Ste 303, 
      Laguna Hills, CA 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Ramin Rabbani is a Cardiologist in Laguna Hills, California. Dr. Rabbani is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Angina, and Coronary Heart Disease.

      Experienced in Sitosterolemia
      Experienced in Sitosterolemia

      Mission Heritage Mission Viejo-Cardiology Suite 250

      26800 Crown Valley Pkwy Ste 250, 
      Mission Viejo, CA 
       (2.4 miles away)
      Languages Spoken:
      English

      David Kawanishi is a Cardiologist in Mission Viejo, California. Dr. Kawanishi is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Varicose Veins, Lymphangiectasis, Primary Intestinal Lymphangiectasia, and Meige Disease.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      26800 Crown Valley Parkway, Suite 540, 
      Mission Viejo, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Nader Noorian is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Noorian is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, and Infant Hyperglycemia. Dr. Noorian is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      26800 Crown Valley Parkway, Suite 315, 
      Mission Viejo, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Chad Wadell is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Wadell is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Experienced in Sitosterolemia
      Experienced in Sitosterolemia
      26800 Crown Valley Parkway, Suite 250, 
      Mission Viejo, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Absalom Hepner is a Cardiologist in Mission Viejo, California. Dr. Hepner is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Angina. Dr. Hepner is currently accepting new patients.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      26800 Crown Valley Parkway, Suite 315, 
      Mission Viejo, CA 
       (2.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Eric Benner is a primary care provider, practicing in Internal Medicine in Mission Viejo, California. Dr. Benner is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine
      27231 La Paz Road, Suite A, 
      Laguna Niguel, CA 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Justine Bello is a primary care provider, practicing in Family Medicine in Laguna Niguel, California. Dr. Bello is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Sitosterolemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

      Experienced in Sitosterolemia
      Internal Medicine
      Experienced in Sitosterolemia
      Internal Medicine
      22621 Lake Forest Drive, Suite D1, 
      Lake Forest, CA 
       (3.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Madineth Muy is a primary care provider, practicing in Internal Medicine in Lake Forest, California. Dr. Muy is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Hypothyroidism, Sitosterolemia, Obesity in Children, and Familial Hypertension.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine
      23672 Birtcher Drive, Suite A, 
      Lake Forest, CA 
       (3.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mohammed Ali is a primary care provider, practicing in Family Medicine in Lake Forest, California. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are High Cholesterol, Premature Ovarian Failure, Down Syndrome, and Hypogonadism Primary Partial Alopecia. Dr. Ali is currently accepting new patients.

      Experienced in Sitosterolemia
      Family Medicine
      Experienced in Sitosterolemia
      Family Medicine
      Aliso Viejo, CA 
       (4.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Shannon O'connor is a primary care provider, practicing in Family Medicine in Aliso Viejo, California. Dr. O'connor is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Tracheitis, Obesity in Children, Food Allergy, and Seasonal Affective Disorder (SAD). Dr. O'connor is currently accepting new patients.

      Ho H. Van
      Advanced in Sitosterolemia
      Interventional Cardiology | Cardiology
      Advanced in Sitosterolemia
      Interventional Cardiology | Cardiology

      Pacific Cardiovascular Associates

      35 Creek Rd, 
      Ivrine, CA 
       (9.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Ho Van is a Cardiologist and an Interventional Cardiologist in Ivrine, California. Dr. Van is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Angina, Heart Attack, Heart Failure, and Pulmonary Edema. Dr. Van is currently accepting new patients.

      Showing 1-20 of 131

      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 Mission Viejo, CA?

      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 Mission Viejo, CA?

      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 Mission Viejo, CA?

      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 Mission Viejo, CA?

      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 Mission Viejo, CA?

      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 Mission Viejo, CA?

      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 Mission Viejo, CA?

      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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