The 20 Best Sitosterolemia Doctors Near Me in O Fallon, MO
Find the Top Sitosterolemia Experts and Specialists
SSM Health Medical Group
Dr. Hemmersmeier is board certified in family medicine. He completed his residency at Deaconess Hospital - St. Louis after earning his medical degree at Kirksville College of Osteopathic Medicine. Dr. Hemmersmeier has been in practice in O'Fallon, MO since 1998. He has a special interest in sports medicine and has volunteered as a coach in the community and at his church in conjunction with his children's athletic interests. Dr. Hemmersmeier has been awarded recognition from the National Committee for Quality Assurance (NCQA) Diabetes and Stroke Physician Recognition Programs for meeting national standards for diabetes and stroke care. Dr. Hemmersmeier is part of a Patient-Centered Medical Home. Dr. Hemmersmeier uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Hemmersmeier is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Coronary Heart Disease, Sacroiliac Joint Disease, and Hypothyroidism. Dr. Hemmersmeier is board certified in American Board Of Family Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
Dr. Hoffmann is board certified in family medicine. He completed his internship and residency at Deaconess Health System in St. Louis. His medical degree was earned at Loyola University of Chicago. Dr. Hoffmann has been in practice since 1999; he has been with SSM Health in O'Fallon, MO since 2002. Dr. Hoffmann's special medical interests include sports medicine, preventive medicine, hypertension, and diabetes. Dr. Hoffmann has been awarded recognition from the National Committee for Quality Assurance (NCQA) Diabetes Physician Recognition Program for meeting national standards for diabetes care. Dr. Hoffman uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Hoffmann is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Hypothyroidism. Dr. Hoffmann is board certified in American Board Of Family Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
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James Ketchum is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. He has been practicing medicine for over 44 years. Dr. Ketchum 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, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.
SSM Health Medical Group
Paul Hinton, MD, is an internist and pediatrician who provides comprehensive primary care services on an outpatient basis for patients of all ages, from newborns to adults. He specializes in preventive care; diagnosing, treating, and managing common conditions; and identifying and addressing mental health issues. Dr. Hinton provides quality medical care for his patients, while empowering them to take better care of themselves. Utilizing current medical therapies and positive behavior, he encourages his patients to have the best mind, body, and spirit possible. His patients appreciate how compassionate, thorough, reliable, and friendly he is during their office visits, taking the time to listen to their concerns and answer questions accordingly. Dr. Hinton is a member of the American Academy of Pediatrics and the American Board of Internal Medicine. Fun fact: Dr. Hinton never considered a career in medicine until he took his first biology class in college. Dr. Hinton 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 High Cholesterol, Chronic Obstructive Pulmonary Disease (COPD), Type 2 Diabetes (T2D), Endoscopy, and Gastrostomy. Dr. Hinton is board certified in American Board Of Internal Medicine , American Board Of Pediatrics , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
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Geraldine Ryan is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Ryan is rated as an Advanced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Sitosterolemia.
SSM Health Medical Group
Dr. Wiewel is board certified in family medicine. She completed her internship and residency at the University of North Carolina-Chapel Hill after earning her medical degree at Loyola University in Chicago. Dr. Wiewel has been awarded recognition from the National Committee for Quality Assurance (NCQA) Diabetes Physician Recognition Program for meeting national standards for diabetes care. She began practicing with SSM Health Medical Group in O'Fallon in 2006. Dr. Wiewel values the relationships established as a family medicine physician. She has a special medical interest in preventive health care. Dr. Wiewel uses telehealth services to conduct video office visits with current, established patients for: upper respiratory infection, sore throat, cough, seasonal allergies, skin rashes or lesions, mouth and cold sores, flu symptoms, conjunctivitis, UTI, gout, yeast infection and travel medication. A forward-facing camera and internet access are required, and a tablet or computer/laptop may be used. Telehealth appointments can be scheduled online through MyChart. Dr. Wiewel is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her clinical expertise encompasses Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Hypothyroidism. Dr. Wiewel is board certified in American Board Of Family Medicine , American Board Of Obesity Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
SSM Health Medical Group
Dr. Koo is board certified in family medicine. She completed her internship at Deaconess Health System and completed her residency at Forest Park Hospital. Her medical degree was earned at Kirksville College of Osteopathic Medicine. Dr. Koo has a special medical interest in musculoskeletal injuries and preventative medicine. Dr. Koo is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her clinical expertise encompasses Nephrosclerosis, Renovascular Hypertension, Osmotic Diuresis, and Sciatica. Dr. Koo is board certified in American Board Of Family Medicine , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
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Brian Stufflebam is a primary care provider, practicing in Internal Medicine in Saint Peters, Missouri. Dr. Stufflebam is rated as a Distinguished 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 Sitosterolemia, Lung Metastases, Breast Cancer, and High Cholesterol.
BJC Medical Group At O'Fallon
Judith Dibble is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Dibble is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Breast Cancer, and Nephrosclerosis.
BJC Medical Group At O'Fallon
Anne Hibbard is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Hibbard 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 Osteomyelitis in Children, Type 2 Diabetes (T2D), Hypothyroidism, and High Cholesterol.
BJC Medical Group At O'Fallon
John O'brien is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His clinical expertise encompasses Type 2 Diabetes (T2D), Post Polio Syndrome, Glucocorticoid-Remediable Aldosteronism, Colonoscopy, and Endoscopy.
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Alyssa Keller is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. She has been practicing medicine for over 17 years. Dr. Keller 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 Phantom Limb Pain, Generalized Anxiety Disorder (GAD), High Cholesterol, and Familial Hypertension.
Outreach Specialty Physicians LLC
Kent Cassmeyer is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Cassmeyer is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His clinical expertise encompasses High Cholesterol, Cirrhosis, Familial Combined Hyperlipidemia, and Xanthoma.
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Alison Ball is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Ball is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. Her clinical expertise encompasses Ulcerative Colitis, Primary Orthostatic Tremor, Sitosterolemia, and Familial Hypertriglyceridemia.
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George Stachecki is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Stachecki is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. His clinical expertise encompasses Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension.
BJC Medical Group Cardiology At St Peters
Diana Westerfield is a Cardiologist practicing medicine in Saint Peters,, Missouri. Dr. Westerfield is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Angina, Dilated Cardiomyopathy (DCM), Familial Progressive Cardiac Conduction Defect, and Pacemaker Implantation.
BJC Medical Group Cardiology At St Peters
Martin Ast is a Cardiologist practicing medicine in Saint Peters,, Missouri. Dr. Ast 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 Atrial Fibrillation, Pediatric Myocarditis, Aortic Regurgitation, Angina, and Pacemaker Implantation.
SSM Health Heart & Vascular Care
Robert Lutan is a Cardiologist and an Internal Medicine provider practicing medicine in St. Charles, Missouri. Dr. Lutan is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Familial Neurocardiogenic Syncope, Angina, Sick Sinus Syndrome, and Pacemaker Implantation. Dr. Lutan is board certified in American Board Of Internal Medicine/Cardiovascular Disease , Drug Enforcement Administration , Illinois Department Of Financial & Professional Regulation , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
BJC Medical Group At Wentzville
David Kardesch is a Cardiologist practicing medicine in Wentzville,, Missouri. Dr. Kardesch is rated as an Experienced provider by MediFind in the treatment of Sitosterolemia. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Arrhythmias, Heart Failure with Preserved Ejection Fraction (HFpEF), Atherosclerosis, and Pacemaker Implantation.
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Matthew Meyer is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Meyer is rated as an Advanced 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 Sitosterolemia, High Cholesterol, Familial Hypertriglyceridemia, and Hypertension.
Last Updated: 04/28/2026




