The 20 Best Sitosterolemia Doctors Near Me in Covina, CA

Find the Top Sitosterolemia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 277 doctor with experience in Sitosterolemia near Covina, CA. Of these, 233 are Experienced, 40 are Advanced and 4 are Distinguished.

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277 providers found
    Experienced in Sitosterolemia
    Cardiology
    Experienced in Sitosterolemia
    Cardiology

    Uday G. Gadgil MD Inc.

    315 N 3rd Ave Ste 305, 
    Covina,, CA 
     (0.4 miles away)
    Languages Spoken:
    English

    Uday Gadgil is a Cardiologist practicing medicine in Covina,, California. Dr. Gadgil is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, and Hypertensive Heart Disease.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Citrus Valley Cardiology Medical Group Inc

    353 W Foothill Blvd, 
    Glendora,, CA 
     (3.4 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Neil Doherty is an Internal Medicine provider practicing medicine in Glendora,, California. He has been practicing medicine for over 44 years. Dr. Doherty is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Necrosis, High Cholesterol, and Hypertensive Heart Disease.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Office

    2425 S Azusa Ave, 
    West Covina, CA 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Armen Nercessian is a primary care provider, practicing in Family Medicine in West Covina, California. Dr. Nercessian is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Type 2 Diabetes (T2D).

    Learn about our expert tiers
    Experienced in Sitosterolemia
    General Practice | Internal Medicine
    Experienced in Sitosterolemia
    General Practice | Internal Medicine

    Office

    1840 N Hacienda Blvd Ste 6, 
    La Puente, CA 
     (4.8 miles away)
    Languages Spoken:
    English

    Jesus Arenas is a primary care provider, practicing in General Practice and Internal Medicine in La Puente, California. Dr. Arenas is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Arthritis, Hypertensive Heart Disease, Enlarged Liver, and Type 2 Diabetes (T2D).

    Advanced in Sitosterolemia
    Family Medicine
    Advanced in Sitosterolemia
    Family Medicine

    J Gabriel Castellanos, MD Inc.

    234 E Badillo St, 
    Covina, CA 
     (0.3 miles away)
    Experience:
    43+ years
    Languages Spoken:
    English

    Jose Castellanos is a primary care provider, practicing in Family Medicine in Covina, California. He has been practicing medicine for over 43 years. Dr. Castellanos is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension. Dr. Castellanos is board certified in American Board Of Family Medicine.

    Advanced in Sitosterolemia
    Internal Medicine
    Advanced in Sitosterolemia
    Internal Medicine

    Mallu C. Reddy M.D., Inc

    459 S Azusa Ave, 
    Azusa, CA 
     (2.0 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Offers Telehealth

    Mallu Reddy is a primary care provider, practicing in Internal Medicine in Azusa, California. He has been practicing medicine for over 37 years. Dr. Reddy is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Gastrostomy. Dr. Reddy is board certified in American Board Of Internal Medicine.

    Advanced in Sitosterolemia
    Family Medicine
    Advanced in Sitosterolemia
    Family Medicine

    Splinter Medical Group

    1334 W Covina Blvd, 
    San Dimas, CA 
     (3.3 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English

    William Pevsner is a primary care provider, practicing in Family Medicine in San Dimas, California. He has been practicing medicine for over 40 years. Dr. Pevsner is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Pevsner is board certified in American Osteopathic Board Family Medicine.

    Experienced in Sitosterolemia
    Cardiology
    Experienced in Sitosterolemia
    Cardiology

    Pacific Pediatric Cardiology Medical Group Inc

    1135 S Sunset Ave, 
    West Covina, CA 
     (3.7 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English

    John Ho is a Cardiologist practicing medicine in West Covina, California. He has been practicing medicine for over 20 years. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Patent Ductus Arteriosus, Heart Murmurs, Ventricular Septal Defects, and Bicuspid Aortic Valve. Dr. Ho is board certified in American Board Of Pediatrics.

    Advanced in Sitosterolemia
    Internal Medicine
    Advanced in Sitosterolemia
    Internal Medicine

    John Z. Wang, MD

    1535 W Merced Ave, 
    West Covina, CA 
     (3.8 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English

    John Wang is a primary care provider, practicing in Internal Medicine in West Covina, California. He has been practicing medicine for over 37 years. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Sitosterolemia, High Cholesterol, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Wang is board certified in American Board Of Internal Medicine.

    Advanced in Sitosterolemia
    Family Medicine
    Advanced in Sitosterolemia
    Family Medicine

    MD Medical Center, Inc.

    14051 Ramona Pkwy, 
    Baldwin Park, CA 
     (4.4 miles away)
    Experience:
    40+ years
    Languages Spoken:
    English

    Terry Lee is a primary care provider, practicing in Family Medicine in Baldwin Park, California. He has been practicing medicine for over 40 years. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Otitis, Ampullary Cancer, Scabies, Congenital Sucrase-Isomaltase Deficiency, and Gastrostomy. Dr. Lee is board certified in American Board Of Family Medicine.

    Advanced in Sitosterolemia
    Cardiology
    Advanced in Sitosterolemia
    Cardiology

    Diamond Bar Cardiovascular Medical Group Inc.

    654 N Diamond Bar Blvd, 
    Diamond Bar, CA 
     (6.2 miles away)
    Languages Spoken:
    English

    Jenchen Yang is a Cardiologist practicing medicine in Diamond Bar, California. Dr. Yang is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Metabolic Syndrome, Angina, and High Cholesterol.

    Advanced in Sitosterolemia
    Cardiology
    Advanced in Sitosterolemia
    Cardiology

    Office

    17134 Colima Rd Ste E, 
    Hacienda Heights,, CA 
     (7.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Choo is a Cardiologist practicing medicine in Hacienda Heights,, California. Dr. Choo is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Angina, Stable Angina, Metabolic Syndrome, and Atherosclerosis.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Emanate Health Medical Care Foundation

    315 N 3rd Ave Ste 207, 
    Covina, CA 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Vahid Javaherian is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Javaherian is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

    Experienced in Sitosterolemia
    Family Medicine | General Practice
    Experienced in Sitosterolemia
    Family Medicine | General Practice

    Valley Physicians Medical Group Inc.

    168 W Badillo St, 
    Covina, CA 
     (0.3 miles away)
    Experience:
    47+ years
    Languages Spoken:
    English
    Offers Telehealth

    Prasert Vassantachart is a primary care provider, practicing in Family Medicine and General Practice in Covina, California. He has been practicing medicine for over 47 years. Dr. Vassantachart is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Costochondritis, Tietz Syndrome, Type 2 Diabetes (T2D), Gastrostomy, and Colonoscopy.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Family Practice Medical Services, Inc.

    274 W Badillo St, 
    Covina, CA 
     (0.3 miles away)
    Experience:
    64+ years
    Languages Spoken:
    English

    Randolph Betts is a primary care provider, practicing in Family Medicine in Covina, California. He has been practicing medicine for over 64 years. Dr. Betts is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Anemia, Hyperthyroidism, Thyroid Storm, Peripheral Neuropathy, and Gastrostomy. Dr. Betts is board certified in American Board Of Family Medicine.

    Experienced in Sitosterolemia
    Geriatrics
    Experienced in Sitosterolemia
    Geriatrics

    Office

    250 W Badillo St, 
    Covina, CA 
     (0.3 miles away)
    Languages Spoken:
    English

    Robert Baker is a primary care provider, practicing in Geriatrics in Covina, California. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Shingles, Familial Hypertension, Hypertension, and Hip Replacement.

    Experienced in Sitosterolemia
    Pediatrics | General Practice
    Experienced in Sitosterolemia
    Pediatrics | General Practice

    Nuria F. Pleitez M.D. Inc.

    430 W Badillo St, 
    Covina, CA 
     (0.5 miles away)
    Languages Spoken:
    English

    Nuria Pleitez is a primary care provider, a Pediatrics specialist and a General Practice provider in Covina, California. Dr. Pleitez is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Osteogenesis Imperfecta, Osteomyelitis in Children, Obesity in Children, and Obesity.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Thomas T. Ha, Md, Inc.

    500 W Badillo St, 
    Covina, CA 
     (0.6 miles away)
    Experience:
    51+ years
    Languages Spoken:
    English

    Thomas Ha is a primary care provider, practicing in Internal Medicine in Covina, California. He has been practicing medicine for over 51 years. Dr. Ha is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Bronchiolitis Obliterans, Industrial Bronchitis, Bronchitis, and Aphthous Stomatitis. Dr. Ha is board certified in American Board Of Internal Medicine.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    CBC Rose Clinic Pharmacy

    420 W Rowland St, 
    Covina, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Wang is a primary care provider, practicing in Internal Medicine in Covina, California. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses MAGIC Syndrome, IgG4-Related Disease, Light Chain Deposition Disease (LCDD), and Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus Infections.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Optum - Covina Main

    420 W Rowland St, 
    Covina, CA 
     (0.9 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Alonzo is a primary care provider, practicing in Internal Medicine in Covina, California. He has been practicing medicine for over 42 years. Dr. Alonzo is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, and Purpura. Dr. Alonzo is board certified in American Board Of Internal Medicine.

    Showing 1-20 of 277

    Last Updated: 04/28/2026

    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 Covina, 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 Covina, 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 Covina, 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 Covina, 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 Covina, 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 Covina, 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 Covina, 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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