The 20 Best Sitosterolemia Doctors Near Me in Altoona, PA

Find the Top Sitosterolemia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 18 doctor with experience in Sitosterolemia near Altoona, PA. Of these, 12 are Experienced, 5 are Advanced and 1 are Distinguished.

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18 providers found
    Distinguished in Sitosterolemia
    Family Medicine
    Distinguished in Sitosterolemia
    Family Medicine

    UPMC Primary Care

    1414 9th Avenue, 
    Altoona, PA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andy Mulhollen, DO, specializes in family medicine and is certified by the American Board of Family Medicine. He practices at Blair Medical Associates Family Practice and is affiliated with UPMC Altoona. He completed his residency at UPMC Altoona and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Mulhollen is rated as a Distinguished 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 Sitosterolemia, Idiopathic Edema, High Cholesterol, and Heart Failure with Preserved Ejection Fraction (HFpEF). Dr. Mulhollen is board certified in American Board Of Family Medicine.

    Experienced in Sitosterolemia
    Experienced in Sitosterolemia

    UPMC Heart And Vascular Institute, Blair Medical Associates

    1414 9th Avenue, 
    Altoona, PA 
     (0.6 miles away)
    Languages Spoken:
    English, Arabic, French
    Accepting New Patients
    Offers Telehealth

    George Jabbour, MD, specializes in cardiology and is certified in echocardiography, cardiovascular disease, interventional cardiology, and nuclear cardiology by the National Board of Echocardiography. He practices at UPMC Altoona Blair Medical Associates (Cardiology) and UPMC Pleasant Valley Cardiology and is affiliated with UPMC Altoona, UPMC Presbyterian, UPMC Shadyside, and UPMC Bedford. Dr. Jabbour completed his residency at Staten Island University Hospital. Dr. Jabbour is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Necrosis, Atrial Fibrillation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Jabbour is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , National Board Of Echocardiography , and Certification Board Of Nuclear Cardiology. Dr. Jabbour is currently accepting new patients.

    Advanced in Sitosterolemia
    Family Medicine
    Advanced in Sitosterolemia
    Family Medicine

    UPMC Primary Care

    1414 9th Avenue, 
    Altoona, PA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer Murnyack Garner, DO, specializes in family medicine and is certified by the American Board of Family Medicine. She practices at Blair Medical Associates, Family Practice and is affiliated with UPMC Altoona. She completed her residency at UPMC Altoona and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Garner is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Postmenopausal Osteoporosis, Osteoporosis, Acute Myeloblastic Leukemia without Maturation, and Acute Myeloid Leukemia (AML). Dr. Garner is board certified in American Board Of Family Medicine.

    Learn about our expert tiers
    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    UPMC Primary Care

    1414 9th Avenue, 
    Altoona, PA 
     (0.6 miles away)
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Hassan Zammam, MD, is certified in internal medicine by the American Board of Internal Medicine. He practices at Blair Medical Associates, Station Medical Center and is affiliated with UPMC Altoona. He completed a fellowship at Allegheny University Hospitals, residency at Bon Secours Hospital, residency at Damascus University, and his medical degree at Damascus University Medical College. Dr. Zammam 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 Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, Colonoscopy, and Gastrostomy. Dr. Zammam is board certified in American Board Of Internal Medicine.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Blair Medical Associates

    1414 9th Avenue, 
    Altoona, PA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Michael Schlechter, MD, is certified in internal medicine by the American Board of Internal Medicine. He practices at Blair Medical Associates, Station Medical Center and is affiliated with UPMC Altoona. He completed his residency at Lehigh Valley Hospital and his medical degree at Hahnemann University Hospital. Dr. Schlechter is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Necrosis, Pediatric Myocarditis, Heart Attack, Gastrostomy, and Hip Replacement. Dr. Schlechter is board certified in American Board Of Internal Medicine.

    Advanced in Sitosterolemia
    Internal Medicine
    Advanced in Sitosterolemia
    Internal Medicine

    Blair Medical Associates

    1414 9th Ave, 
    Altoona, PA 
     (0.6 miles away)
    Languages Spoken:
    English

    Anthony Maniglia is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Maniglia is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Apoplexy, Chronic Familial Neutropenia, Agranulocytosis, Endoscopy, and Ureteroscopy.

    Advanced in Sitosterolemia
    Family Medicine
    Advanced in Sitosterolemia
    Family Medicine

    Reinhardt Family Practice, PC

    1701 12th Avenue, Suite G1, 
    Altoona, PA 
     (2.8 miles away)
    Languages Spoken:
    English, Russian
    Offers Telehealth

    John Reinhardt is a primary care provider, practicing in Family Medicine in Altoona, Pennsylvania. Dr. Reinhardt is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 67 other conditions, according to our data. His clinical expertise encompasses Dementia, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Ureteroscopy, and Gastrostomy. Dr. Reinhardt is board certified in American Board Of Family Medicine.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Blair Medical Associates

    1414 9th Ave, 
    Altoona, PA 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Bartkowiak is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Bartkowiak is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, and Diabetic Neuropathy.

    Experienced in Sitosterolemia
    Internal Medicine
    Experienced in Sitosterolemia
    Internal Medicine

    Peopleone Health Medical Group PA

    1701 12th Ave Ste B3, 
    Altoona, PA 
     (2.8 miles away)
    Languages Spoken:
    English

    Basma Khalil is a primary care provider, practicing in Internal Medicine in Altoona, Pennsylvania. Dr. Khalil is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her clinical expertise encompasses Familial Hypercholesterolemia, Heterozygous Familial Hypercholesterolemia (HeFH), Homozygous Familial Hypercholesterolemia (HoFH), and Hyperlipoproteinemia Type 4.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    UPMC Primary Care

    800 South Logan Boulevard, Suite 1100, 
    Hollidaysburg, PA 
     (6.7 miles away)
    Languages Spoken:
    English, Gujarati 
    Offers Telehealth

    Natasha Karanjia, DO, specializes in family medicine and is board-certified by the American Board of Family Medicine. She practices at UPMC Altoona Blair Medical Associates Primary Care. Dr. Karanjia received her medical degree from Philadelphia College of Osteopathic Medicine and completed her residency at UPMC Altoona. Dr. Karanjia is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Malignant Hypertension, Black Hairy Tongue, Tinea Versicolor, and Hypothyroidism. Dr. Karanjia is board certified in American Board Of Family Medicine.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    UPMC Primary Care

    800 South Logan Boulevard, Suite 1100, 
    Hollidaysburg, PA 
     (6.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jessica Destefano, DO, specializes in family medicine and is certified in family medicine and family medicine/OMT by the American Board of Family Medicine. She practices at UPMC Altoona Blair Medical Associates, Primary Care and is affiliated with UPMC Altoona. She completed her residency at Altoona Family Physicians and medical degree at Lake Erie College of Osteopathic Medicine. Dr. Destefano is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypothyroidism. Dr. Destefano is board certified in American Board Of Family Medicine and American Osteopathic Board Of Family Physicians. Dr. Destefano is currently accepting new patients.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    UPMC Primary Care

    149 Deville Drive, 
    Duncansville, PA 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Angela Gregg, MD, specializes in family medicine and is certified by the American Board of Family Medicine. She practices at Blair Medical Associates, Family Practice and is affiliated with UPMC Altoona. She completed her residency at UPMC Altoona and medical degree at University of Pittsburgh School of Medicine. Dr. Gregg is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, High Cholesterol, and Type 2 Diabetes (T2D). Dr. Gregg is board certified in American Board Of Family Medicine.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    UPMC Primary Care

    306 Plum Street, 
    Williamsburg, PA 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Olstein, DO, specializes in family medicine and is certified in family medicine, osteopathic manipulation therapy by the American Osteopathic Board of Family Physicians. He practices at UPMC Huntingdon Family Physicians and is affiliated with UPMC Altoona. He completed his residency at Altoona Family Physicians and medical degree at Philadelphia College of Osteopathic Medicine. Dr. Olstein is rated as an Experienced 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 Multiple Myeloma, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Olstein is board certified in American Osteopathic Board Of Family Physicians.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Williamsburg Family Practice

    306 Plum Street, 
    Williamsburg, PA 
     (9.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Fiona McLellan, MD, is certified by the American Board of Family Medicine. She is affiliated with UPMC Altoona. She completed her residency at Altoona Hospital and medical degree at St Mary's Hospital Medical School. Dr. Mclellan is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her clinical expertise encompasses Meige Disease, Primary Intestinal Lymphangiectasia, Lymphangiectasis, and Lymphedema. Dr. Mclellan is board certified in American Board Of Family Medicine.

    Advanced in Sitosterolemia
    Family Medicine
    Advanced in Sitosterolemia
    Family Medicine

    Office

    111 Nason Dr Ste 103, 
    Roaring Spring, PA 
     (14.3 miles away)
    Languages Spoken:
    English

    Fred Heaton is a primary care provider, practicing in Family Medicine in Roaring Spring, Pennsylvania. Dr. Heaton is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Hypothyroidism, Obesity in Children, Iron Deficiency Anemia, and Heart Attack.

    Advanced in Sitosterolemia
    Family Medicine
    Advanced in Sitosterolemia
    Family Medicine

    Cove Family Practice, Inc

    111 Nason Drive, Suite 101, 
    Roaring Spring, PA 
     (14.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Darron Locke is a primary care provider, practicing in Family Medicine in Roaring Spring, Pennsylvania. Dr. Locke is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Alzheimer's Disease.

    Experienced in Sitosterolemia
    Palliative Medicine
    Experienced in Sitosterolemia
    Palliative Medicine

    CPG Cresson

    823 2nd St, 
    Cresson, PA 
     (11.0 miles away)
    Languages Spoken:
    English

    Donald Ratchford is a primary care provider, practicing in Palliative Medicine in Cresson, Pennsylvania. Dr. Ratchford 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 Muscle Atrophy, Dysgraphia, Alzheimer's Disease, and Decerebrate Posture.

    Experienced in Sitosterolemia
    Family Medicine
    Experienced in Sitosterolemia
    Family Medicine

    Cove Family Practice Inc.

    111 Nason Dr Ste 101, 
    Roaring Spring, PA 
     (14.3 miles away)
    Languages Spoken:
    English

    Lynn Wright is a primary care provider, practicing in Family Medicine in Roaring Spring, Pennsylvania. Dr. Wright is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Apoplexy, Maturity Onset Diabetes of the Young, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Showing 1-18 of 18

    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 Altoona, 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 Altoona, 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 Altoona, 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 Altoona, 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 Altoona, 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 Altoona, 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 Altoona, 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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