The 20 Best Sitosterolemia Doctors Near Me in Sewickley, PA

Find the Top Sitosterolemia Experts and Specialists

The 20 Best Sitosterolemia Doctors near Sewickley, PA

Last Updated: 02/22/2026

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MediFind found 114 doctor with experience in Sitosterolemia near Sewickley, PA. Of these, 102 are Experienced and 12 are Advanced.

Location
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114 providers found
    Advanced in Sitosterolemia
    Advanced in Sitosterolemia

    Heritage Valley Medical Group Inc.

    12 Quaker Village Shopping Ctr, 
    Leetsdale,, PA 
     (2.0 miles away)
    Languages Spoken:
    English

    Michael Malkowski is a Cardiologist in Leetsdale,, Pennsylvania. Dr. Malkowski is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Aortic Valve Stenosis, Familial Neurocardiogenic Syncope, and Atherosclerosis.

    Experienced in Sitosterolemia
    Experienced in Sitosterolemia

    Heritage Valley Sewickley

    720 Blackburn Rd, 
    Sewickley, PA 
     (0.6 miles away)
    Languages Spoken:
    English

    Stephen D'auria is a Cardiologist in Sewickley, Pennsylvania. Dr. D'auria is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atherosclerosis, Coronary Heart Disease, Angina, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Sitosterolemia
    Cardiology
    Experienced in Sitosterolemia
    Cardiology

    Heritage Valley Medical Group Inc.

    12 Quaker Village Shopping Ctr, 
    Leetsdale, PA 
     (2.0 miles away)
    Languages Spoken:
    English

    Rina Gandhi is a Cardiologist in Leetsdale, Pennsylvania. Dr. Gandhi is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Arrhythmogenic Right Ventricular Cardiomyopathy, Atherosclerosis, Coronary Heart Disease, and Cardiomyopathy.

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

    Heritage Valley Medical Group Inc.

    12 Quaker Village Shopping Ctr, 
    Leetsdale, PA 
     (2.0 miles away)
    Languages Spoken:
    English

    Emily Guhl is a Cardiologist in Leetsdale, Pennsylvania. Dr. Guhl is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Atrial Fibrillation, Aortic Valve Stenosis, Familial Neurocardiogenic Syncope, Arrhythmogenic Right Ventricular Cardiomyopathy, and Cardiac Ablation.

    Experienced in Sitosterolemia
    Experienced in Sitosterolemia

    Hvmg Heart & Vascular Center-Leetsdale

    12 Quaker Village Shopping Ctr Ste 2A, 
    Leetsdale, PA 
     (2.5 miles away)
    Languages Spoken:
    English

    George Antalis is a Cardiologist in Leetsdale, Pennsylvania. Dr. Antalis is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Coronary Heart Disease, Atherosclerosis, Familial Neurocardiogenic Syncope, and Angina.

    Experienced in Sitosterolemia
    Cardiology
    Experienced in Sitosterolemia
    Cardiology

    Office

    12 Quaker Village Shopping Ctr Ste 2A, 
    Leetsdale,, PA 
     (2.5 miles away)
    Languages Spoken:
    English

    Amit Ladani is a Cardiologist in Leetsdale,, Pennsylvania. Dr. Ladani is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Atrial Fibrillation, Familial Neurocardiogenic Syncope, Arrhythmogenic Right Ventricular Cardiomyopathy, and Fainting.

    Sam A. Buffer
    Advanced in Sitosterolemia
    Advanced in Sitosterolemia

    UPMC Heart And Vascular Institute At Passavant

    9100 Babcock Boulevard, Suite 1135, 
    Pittsburgh, PA 
     (7.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Sam A. Buffer, Jr., MD, is a cardiologist and is certified in cardiovascular disease by the American Board of Internal Medicine. He is vice-chairman of the Cardiovascular Department at UPMC Passavant and is an assistant professor of Medicine at the University of Pittsburgh School of Medicine. He received his medical degree from the University of Pittsburgh School of Medicine and completed his residency at the University of Pennsylvania. He completed fellowships in cardiovascular disease at the University of Pennsylvania Johns Hopkins University.Dr. Buffer joined the UPMC Heart and Vascular Institute in 1995. His clinical interests include clinical cardiology and cardiac imaging. Dr. Buffer has published research about cardiac imaging and clinical cardiology and is a fellow of the American College of Cardiology. He is board certified in cardiovascular disease, echocardiography, and nuclear cardiology. He is a past recipient of the Excellence in Patient Experience Award. He is dedicated to providing quality cardiovascular care to his patients and educating medical students and training physicians. Dr. Buffer is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Coronary Heart Disease, Atherosclerosis, and Atrial Fibrillation.

    Michele M. Mlakar
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Northern Medical Associates-UPMC

    1606 Carmody Court, Blaymore I, Suite 202, 
    Sewickley, PA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michele Mlakar, DO, is an internal medicine physician and certified in internal medicine by the American Board of Internal Medicine. She is the lead physician at Northern Medical Associates-UPMC. Dr. Mlakar received her medical degree from the Philadelphia College of Osteopathic Medicine and completed her residency at Allegheny General Hospital.Dr. Mlakar's interests include biking and her family. Dr. Mlakar is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Hypothyroidism, Obesity in Children, Idiopathic Edema, and Sitosterolemia.

    Hubert Shick
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Northern Medical Associates-UPMC

    111 Hazel Lane, Suite 200, 
    Sewickley, PA 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hubert Shick, MD, is an internal medicine physician and certified in internal medicine by the American Board of Internal Medicine. Dr. Shick received his medical degree from Jefferson Medical College and completed his residency at Allegheny General Hospital.Dr. Shick's clinical interests include comprehensive health care with particular interest in prevention of heart disease and diabetes. Dr. Shick enjoys family, exercising, and traveling. Dr. Shick is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Sitosterolemia.

    Lori H. Bigi
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Northern Medical Associates-UPMC

    111 Hazel Lane, Suite 200, 
    Sewickley, PA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lori M. Bigi, MD, MS, is a primary care physician, board-certified in internal medicine by the American Board of Internal Medicine. She is clinical associate professor of medicine at the University of Pittsburgh School of Medicine. Dr. Bigi received her medical degree from the University of Pittsburgh School of Medicine, where she graduated with women’s highest honor. She completed her residency in internal medicine at UPMC Presbyterian. Dr. Bigi also is certified in lifestyle medicine by the American College of Lifestyle Medicine and has a master’s degree in human genetics. Dr. Bigi is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Chronic Cough, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Bonnie K. Case
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Northern Medical Associates-UPMC

    1606 Carmody Court, Blaymore I, Suite 202, 
    Sewickley, PA 
     (2.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bonnie Case, MD, is a primary care physician and certified in internal medicine by the American Board of Internal Medicine. Dr. Case received her medical degree from the Tulane Medical School where she also completed her residency and chief resident year. Dr. Case's clinical interests include preventive care and management of chronic illness. She is a member of the American College of Physicians.Are you already a patient of this provider and have a MyUPMC account? Log in to MyUPMC to schedule. Dr. Case is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Gastroesophageal Reflux Disease (GERD).

    Bridget A. O'rourke
    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Franklin Park Family Practice-UPMC

    2400 Corporate Drive, Suite 100, 
    Wexford, PA 
     (8.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Bridget O’Rourke, MD, is a family medicine physician and board-certified in family medicine by the American Board of Family Medicine. Dr. O’Rourke received her medical degree from Jefferson Medical College in Philadelphia and completed her residency at Latrobe Area Hospital. Dr. O'rourke is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Relapsing Multiple Sclerosis (RMS), Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    James W. Boyle
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    UPMC Passavant Hospital

    9100 Babcock Boulevard, 
    Pittsburgh, PA 
     (9.3 miles away)
    Languages Spoken:
    English

    James W. Boyle, MD, is a primary care physician and board-certified in internal medicine and geriatric medicine by the American Board of Internal Medicine. Dr. Boyle received his medical degree from the Hahnemann Medical College in Philadelphia. He completed his residency at Rhode Island Hospital in Providence. Dr. Boyle has been practicing medicine in Pittsburgh for many years. Dr. Boyle is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Pulmonary Embolism, Enlarged Prostate (BPH), Sitosterolemia, and Hypothyroidism.

    Valentyna Ivanova
    Experienced in Sitosterolemia
    Experienced in Sitosterolemia

    Allegheny Clinic

    12311 Perry Hwy, 
    Wexford, PA 
     (9.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Valentyna Ivanova is a Cardiologist in Wexford, Pennsylvania. Dr. Ivanova is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Heart Attack, Apoplexy, Arterial Embolism, Atherectomy, and Pacemaker Implantation.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Office

    1136 Thorn Run Rd, 
    Coraopolis, PA 
     (2.5 miles away)
    Languages Spoken:
    English

    Elizabeth Ruberg is a primary care provider, practicing in Family Medicine in Coraopolis, Pennsylvania. Dr. Ruberg is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are Infant Hyperglycemia, High Cholesterol, Long Haul COVID, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Office

    935 Thorn Run Rd Ste 204, 
    Coraopolis, PA 
     (2.7 miles away)
    Languages Spoken:
    English

    Stephen Osmanski is a primary care provider, practicing in Internal Medicine in Coraopolis, Pennsylvania. Dr. Osmanski is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Enlarged Prostate (BPH), Colorectal Cancer, Familial Colorectal Cancer, and Hypertension.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Office

    1136 Thorn Run Rd Ste L, 
    Coraopolis, PA 
     (2.7 miles away)
    Languages Spoken:
    English

    Amy Harmasch is a primary care provider, practicing in Internal Medicine in Coraopolis, Pennsylvania. Dr. Harmasch is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are High Cholesterol, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Office

    1136 Thorn Run Rd Ste L, 
    Coraopolis, PA 
     (2.7 miles away)
    Languages Spoken:
    English

    Suzanne Stragand is a primary care provider, practicing in Family Medicine in Coraopolis, Pennsylvania. Dr. Stragand is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Heritage Valley Medical Group Inc

    100 Hazel Ln Ste 100, 
    Sewickley, PA 
     (2.9 miles away)
    Languages Spoken:
    English

    Stephanie Perry is a primary care provider, practicing in Internal Medicine in Sewickley, Pennsylvania. Dr. Perry is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her top areas of expertise are High Cholesterol, Osteoporosis, Postmenopausal Osteoporosis, and Melorheostosis with Osteopoikilosis.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Heritage Valley Medical Group Inc

    100 Hazel Ln Ste 100, 
    Sewickley, PA 
     (2.9 miles away)
    Languages Spoken:
    English

    Hans Fuchs is a primary care provider, practicing in Internal Medicine in Sewickley, Pennsylvania. Dr. Fuchs is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Gout.

    Showing 1-20 of 114

    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 Sewickley, PA?

    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 Sewickley, PA?

    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 Sewickley, PA?

    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 Sewickley, PA?

    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 Sewickley, PA?

    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 Sewickley, PA?

    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 Sewickley, PA?

    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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