The 20 Best Sitosterolemia Doctors Near Me in Glendale, CA

Find the Top Sitosterolemia Experts and Specialists

The 20 Best Sitosterolemia Doctors near Glendale, CA

Last Updated: 02/22/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 550 doctor with experience in Sitosterolemia near Glendale, CA. Of these, 471 are Experienced, 72 are Advanced and 7 are Distinguished.

Location
LocationClose
550 providers found
    Haroutioun D. Mesrobian
    Distinguished in Sitosterolemia
    Cardiology | Internal Medicine
    Distinguished in Sitosterolemia
    Cardiology | Internal Medicine

    Heartbeat Cardiovascular Medical Group

    660 W Broadway, 
    Glendale, CA 
     (1.2 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English

    Prevention of diseases and educating patients are key in my practice.Taking care of patients and making them feel at ease in the office is very important to me. Being honest and down to earth make people feel close to you. At the same time I provide the best care that I know and acquired from my extensive training in Cardiovascular diseases and interventional crdiology, also from my long years of work and experience. Dr. Mesrobian is rated as a Distinguished provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Pulmonary Edema, and Mitral Valve Regurgitation.

    David P. Tonnemacher
    Advanced in Sitosterolemia
    Advanced in Sitosterolemia

    David P. Tonnemacher, MD Private Practice

    1510 S. Central Ave., #610, 
    Glendale, CA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    To provide the most complete care to my patients in a caring and respectful way. Dr. Tonnemacher is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are High Cholesterol, Sitosterolemia, Vitamin D Deficiency, and Atherosclerosis.

    Amir S. Rafie
    Experienced in Sitosterolemia
    Experienced in Sitosterolemia

    Amir Sadrzadeh Rafie, MD Private Practice

    500 N Central Ave, Ste 800, 
    Glendale, CA 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Amir H. Sadrzadeh Rafie (Amir Rafie) is the Director of Chest Pain Center at Adventist Health Glendale and an Interventional Cardiologist at Glendale Heart Institute Medical Group, Inc. Dr. Rafie is board certified in Interventional Cardiology, Cardiovascular Disease, Internal Medicine, Echocardiography, Nuclear Cardiology and Cardiovascular Computed Tomography. He has a long standing interest in all aspects of cardiovascular disease and is dedicated to serving the needs of his patients with a focus on the evaluation and management of coronary artery disease, valvular heart disease, structural heart disease, heart failure, and peripheral vascular disease.Dr. Rafie obtained his medical degree from Tehran University of Medical Sciences. He then pursued his research interest in cardiovascular disease at Stanford University Medical Center where he had the unique and extremely rewarding experience of working in the laboratory with world renowned leaders in the fields of stem cell therapy, exercise stress testing and vascular medicine. He went on to complete his Internal Medicine residency at Yale New Haven Hospital, Yale School of Medicine. After residency, Dr. Rafie completed his Cardiology fellowship at Cedars Sinai Medical Center. He subsequently pursued further specialty training in Interventional Cardiology at the University of California, Los Angeles (UCLA).In additional to numerous publications in notable peer-reviewed journals and presenting his research at national and international conferences, Dr. Rafie has co-authored a book chapter on transradial approach in structural heart disease.Dr. Rafie is affiliated with Adventist Health Glendale, Glendale Memorial Hospital and USC Verdugo Hills Hospital. He is fluent in Farsi.To cure sometimes, to relieve often, to comfort always. Dr. Rafie is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Attack, Necrosis, Angina, Angioplasty, and Aortic Valve Replacement.

    Learn about our expert tiers
    Advanced in Sitosterolemia
    Cardiology
    Advanced in Sitosterolemia
    Cardiology

    Edward Kocharian MD APC

    435 Arden Ave Ste 450, 
    Glendale,, CA 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hugo Riffel is a Cardiologist in Glendale,, California. Dr. Riffel is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Angina, Familial Hypertriglyceridemia, Ectopic Heartbeat, Pacemaker Implantation, and Cardiac Ablation.

    Lawrence R. O'connor
    Experienced in Sitosterolemia
    Experienced in Sitosterolemia

    Lawrence R. O'Connor, MD Private Practice

    1500 E. Chevy Chase Dr., Ste 201, 
    Glendale, CA 
     (1.0 miles away)
    Languages Spoken:
    English, Mandarin, Spanish
    Accepting New Patients

    To provide the most complete care to my patients in a caring and respectful way. Dr. O'connor is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Angina, Glucocorticoid-Remediable Aldosteronism, and Heart Bypass Surgery.

    Advanced in Sitosterolemia
    Advanced in Sitosterolemia

    Office

    1560 E Chevy Chase Dr Ste 410, 
    Glendale,, CA 
     (2.2 miles away)
    Languages Spoken:
    English

    James Kulczycki is a Cardiologist in Glendale,, California. Dr. Kulczycki is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Atrial Fibrillation, and Necrosis.

    Distinguished in Sitosterolemia
    Cardiology | Internal Medicine
    Distinguished in Sitosterolemia
    Cardiology | Internal Medicine

    Heartbeat Cardiovascular Medical Group

    1300 N Vermont Ave, 
    Los Angeles, CA 
     (4.2 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English

    Raed Bargout is a Cardiologist and an Internal Medicine provider in Los Angeles, California. Dr. Bargout has been practicing medicine for over 31 years and is rated as a Distinguished provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Heart Attack, and Apoplexy.

    Nouneh O. Danielyan
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Nouneh O. Danielyan, MD Private Practice

    5220 Santa Monica Blvd., Ste E, 
    Los Angeles, CA 
     (5.0 miles away)
    Languages Spoken:
    English, Armenian, Russian
    Accepting New Patients
    Offers Telehealth

    I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Danielyan is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Tracheitis, Gastrostomy, and Endoscopy.

    Distinguished in Sitosterolemia
    Cardiology
    Distinguished in Sitosterolemia
    Cardiology

    Cedars-Sinai Cardiology-Los Angeles

    8631 W 3rd St Ste 635 Ofc East, 
    Los Angeles, CA 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Steven Tabak is a Cardiologist in Los Angeles, California. Dr. Tabak is rated as a Distinguished provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Coronary Heart Disease, Sitosterolemia, Heart Failure with Preserved Ejection Fraction (HFpEF), Percutaneous Coronary Intervention (PCI), and Heart Transplant.

    Nirupa Vignarajan
    Advanced in Sitosterolemia
    Internal Medicine
    Advanced in Sitosterolemia
    Internal Medicine

    Nirupa Vignarajan, M.D., Inc.

    1030 S Glendale Ave, 
    Glendale, CA 
     (0.9 miles away)
    Experience:
    37+ years
    Languages Spoken:
    English
    Offers Telehealth

    I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Vignarajan is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Sitosterolemia, Type 2 Diabetes (T2D), Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Sitosterolemia
    Cardiology
    Experienced in Sitosterolemia
    Cardiology

    SCCC A Medical Corporation

    1510 S Central Ave Ste 420, 
    Glendale, CA 
     (1.0 miles away)
    Languages Spoken:
    English

    Yung-hsi Wen is a Cardiologist in Glendale, California. Dr. Wen is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are End-Stage Renal Disease (ESRD), Atherosclerosis, Coronary Heart Disease, Angina, and Pacemaker Implantation.

    Harry Balian
    Advanced in Sitosterolemia
    Cardiology | Internal Medicine
    Advanced in Sitosterolemia
    Cardiology | Internal Medicine

    Heartbeat Cardiovascular Medical Group

    660 W Broadway, 
    Glendale, CA 
     (1.2 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English

    I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Balian is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Arrhythmias, Sick Sinus Syndrome, Necrosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Hwan Z. Suk
    Advanced in Sitosterolemia
    Internal Medicine
    Advanced in Sitosterolemia
    Internal Medicine

    Hwan Z. Suk, MD Private Practice

    1560 E Chevy Chase Dr, Ste 240, 
    Glendale, CA 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    I seek to provide the most complete care to my patients in a caring and respectful way. Dr. Suk is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Necrosis, COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Gastrostomy, and Colonoscopy.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Central Medical Business Management

    1141 N Brand Blvd, Ste 400, 
    Glendale, CA 
     (1.2 miles away)
    Languages Spoken:
    English, Armenian, Russian
    Accepting New Patients
    Offers Telehealth

    To provide the most complete care to my patients in a caring and respectful way. Dr. Gaboian is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Vitamin D Deficiency, High Cholesterol, Oral Herpes, and Genital Herpes.

    Experienced in Sitosterolemia
    Experienced in Sitosterolemia

    Khaldoun S. Sroujieh MD Inc.

    1300 N Vermont Ave Ste 401, 
    Los Angeles,, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Khaldoun Sroujieh is a Cardiologist in Los Angeles,, California. Dr. Sroujieh is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Sick Sinus Syndrome, Arrhythmias, Hypertensive Heart Disease, Necrosis, and Pacemaker Implantation.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    MDVIP - Glendale, CA

    1809 Verdugo Blvd Ste 200, 
    Glendale, CA 
     (4.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Wallstrom is a primary care provider, practicing in Internal Medicine in Glendale, California. Dr. Wallstrom is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Chronic Cough, Infant Hyperglycemia, High Cholesterol, and Idiopathic Edema. Dr. Wallstrom is currently accepting new patients.

    Experienced in Sitosterolemia
    Cardiology
    Experienced in Sitosterolemia
    Cardiology

    Office

    191 S Buena Vista St Ste 400, 
    Burbank,, CA 
     (4.7 miles away)
    Languages Spoken:
    English

    Roger On is a Cardiologist in Burbank,, California. Dr. On is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Aortic Valve Stenosis, Atrial Fibrillation, Heart Murmurs, and High Cholesterol.

    Hrach Khudatyan
    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Hrach Khudatyan, MD Private Practice

    134 N Glendale Ave, 
    Glendale, CA 
     (0.2 miles away)
    Languages Spoken:
    English, Armenian, Russian
    Accepting New Patients
    Offers Telehealth

    To provide the most complete care to my patients in a caring and respectful way. Dr. Khudatyan is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Necrosis, Gastrointestinal Bleeding, Apoplexy, Gastrostomy, and Vertebroplasty.

    Tze-yu Dang
    Experienced in Sitosterolemia
    Cardiology | Internal Medicine
    Experienced in Sitosterolemia
    Cardiology | Internal Medicine

    Optum - Glendale

    225 W Broadway, 
    Glendale, CA 
     (0.5 miles away)
    Experience:
    46+ years
    Languages Spoken:
    English
    Offers Telehealth

    Tze-yu Dang is a primary care provider, practicing in Cardiology and Internal Medicine in Glendale, California. Dr. Dang has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Aplastic Anemia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Rodolfo B. Protacio
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    California Primary Health Care, Inc

    710 S Central Ave, 
    Glendale, CA 
     (0.8 miles away)
    Experience:
    49+ years
    Languages Spoken:
    English

    Since 1996, Dr. Protacio has been dedicated to providing patients with personalized care and treatment through his private practice at California Primary Health Care in Glendale.Dr. Protacio graduated from the Manila Central University-College of Medicine in Caloocan City, Rizal, Philippines in 1977. After several years of practicing medicine in the Philippines, Dr. Protacio moved to the US. He completed his internship and residency in internal medicine at Martin Luther King, Jr. Multi-Service Ambulatory Care Center in Los Angeles and has been practicing medicine for more than 20 years in the US and about 40 years in total. He specializes in internal medicine and he received his CA State Medical License in 1991.Dr. Protacio is affiliated with several hospitals including Glendale Adventist Medical Center and Glendale Memorial Hospital & Health Center. In addition to English, Dr. Protacio also speaks Tagalog and some Spanish.My mission is to provide preventative care and control of chronic conditions for all the patients that my staff and I serve. I want to make sure that all of our patients understand their health conditions, medications, our plan on how we can further improve their health and the assurance that we will be available to our patients' needs 24/7. We embrace our patients as our family. There is an open line of communication, concern, respect and care. Dr. Protacio is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Familial Combined Hyperlipidemia, and Xanthoma.

    Showing 1-20 of 550

    Last Updated: 02/22/2026

    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 Glendale, 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 Glendale, 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 Glendale, 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 Glendale, 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 Glendale, 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 Glendale, 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 Glendale, 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 

    Read more about our Content Policy

    More Sitosterolemia Doctors by city