The 20 Best COVID-19 Doctors Near Me in Alton, IL
Find the Top COVID-19 Experts and Specialists
OSF Medical Group - Lung & Pulmonology
Nadeem Ahmed is a Pulmonary Medicine specialist and an Intensive Care Medicine provider practicing medicine in Alton, Illinois. Dr. Ahmed is rated as an Advanced provider by MediFind in the treatment of COVID-19. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Emphysema, Bullae, Chronic Obstructive Pulmonary Disease (COPD), Thrombectomy, and Percutaneous Coronary Intervention (PCI). Dr. Ahmed is board certified in Fellowship, Critical Care Medicine , Medical Education , and Residency, Internal Medicine.
Scott Zuick is an Internal Medicine specialist and an Intensive Care Medicine provider practicing medicine in St. Louis, Missouri. Dr. Zuick is rated as a Distinguished provider by MediFind in the treatment of COVID-19. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Hospital-Acquired Pneumonia, Atypical Pneumonia, Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), and Advanced Bronchoscopy. Dr. Zuick is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Critical Care Medicine , American Board Of Internal Medicine/Pulmonary Disease , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Alan Brook is an Internal Medicine specialist and an Intensive Care Medicine provider practicing medicine in St. Louis, Missouri. Dr. Brook is rated as a Distinguished provider by MediFind in the treatment of COVID-19. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Atypical Pneumonia, Hospital-Acquired Pneumonia, Lung Metastases, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Brook is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Critical Care Medicine , American Board Of Internal Medicine/Pulmonary Disease , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Are you looking for a specific type of COVID-19?
Common conditions include: Long Haul COVID
OSF Medical Group - Primary Care
Yusuf Mohyuddin is a primary care provider, practicing in Family Medicine in Alton, Illinois. Dr. Mohyuddin is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Cluster Headache, Vitamin D Deficiency, Obesity in Children, and Gitelman Syndrome. Dr. Mohyuddin is board certified in American Board Of Family Medicine.
OSF Saint Anthony's - Cardiology
Philip Mar is a Cardiologist and an Internal Medicine provider practicing medicine in Alton, Illinois. Dr. Mar is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Apoplexy, Pacemaker Implantation, and Aortic Valve Replacement. Dr. Mar is board certified in American Board Of Internal Medicine.
OSF Medical Group - Primary Care
Michael Klein is a primary care provider, practicing in Family Medicine in Alton, Illinois. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Maturity Onset Diabetes of the Young. Dr. Klein is board certified in American Board Of Family Medicine.
Casey Stahlheber is an Internal Medicine specialist and an Intensive Care Medicine provider practicing medicine in St. Louis, Missouri. Dr. Stahlheber is rated as an Advanced provider by MediFind in the treatment of COVID-19. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Acute Respiratory Distress Syndrome (ARDS), Gastrostomy, and Advanced Bronchoscopy. Dr. Stahlheber is board certified in American Board Of Internal Medicine/Critical Care Medicine , American Board Of Internal Medicine/Pulmonary Disease , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Alton Memorial Hospital
Stanley Sidwell is a primary care provider, practicing in Internal Medicine in Alton, Illinois. Dr. Sidwell is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Sepsis, Hospital-Acquired Pneumonia, Endoscopy, and Ureteroscopy.
Associated Physicians Group LTD
Christopher Green is a primary care provider, practicing in Family Medicine in Alton,, Illinois. Dr. Green is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Seasonal Affective Disorder (SAD), Hypertension, Familial Hypertension, Colonoscopy, and Endoscopy.
BJC Medical Group Primary Care At Alton
John Hoelscher is a primary care provider, practicing in Internal Medicine in Alton, Illinois. Dr. Hoelscher is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, Endoscopy, and Colonoscopy.
Office
Angie Harris is a primary care provider, practicing in Family Medicine in Alton, Illinois. Dr. Harris is rated as an Experienced provider by MediFind in the treatment of COVID-19. She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Apo A-I Deficiency, Fish-Eye Disease, and Familial HDL Deficiency.
Office
Kristen Stabell is a primary care provider, practicing in Geriatrics in Alton, Illinois. Dr. Stabell is rated as an Experienced provider by MediFind in the treatment of COVID-19. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Acute Coronary Syndrome, Type 2 Diabetes (T2D), Juvenile Primary Osteoporosis, and Cirrhosis.
BJC Medical Group Primary Care At Alton
John Wuellner is a primary care provider, practicing in Internal Medicine in Alton, Illinois. Dr. Wuellner is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Cholecystitis, High Cholesterol, Endoscopy, and Colonoscopy.
Southern Illinois Health Care Foundation Inc.
Bryan Steele is a primary care provider, practicing in Family Medicine in Alton, Illinois. Dr. Steele is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Shigellosis, Type 2 Diabetes (T2D), and Familial Hypertension.
William Zweig is an Internal Medicine specialist and a Pulmonary Medicine provider practicing medicine in St. Louis, Missouri. Dr. Zweig is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Acute Respiratory Distress Syndrome (ARDS), Endoscopy, and Gastrostomy. Dr. Zweig is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Pulmonary Disease , Drug Enforcement Administration , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
Jessica Zweig is an Internal Medicine specialist and an Intensive Care Medicine provider practicing medicine in St. Louis, Missouri. Dr. Zweig is rated as an Experienced provider by MediFind in the treatment of COVID-19. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Acute Respiratory Distress Syndrome (ARDS), Parapneumonic Pleural Effusion, Chronic Obstructive Pulmonary Disease (COPD), and Lung Metastases. Dr. Zweig is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine/Critical Care Medicine , American Board Of Internal Medicine/Pulmonary Disease , Drug Enforcement Administration , Illinois Department Of Financial & Professional Regulation , Missouri Dept Of Health/Narcotics&Dangerous Drugs , and Missouri State Board Of Registration.
OSF HealthCare - Medical Group (Primary Care)
Colin Butterfield is a primary care provider, practicing in Internal Medicine in Godfrey, Illinois. Dr. Butterfield is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Doxorubicin-Induced Cardiomyopathy, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Butterfield is board certified in Medical Education and Residency, Internal Medicine.
Total Access Urgent Care PC
Dawn Talbert is a primary care provider, practicing in Family Medicine in Florissant, Missouri. Dr. Talbert is rated as an Advanced provider by MediFind in the treatment of COVID-19. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Acquired Tracheomalacia, Tracheobronchomalacia, Viral Pharyngitis, and Hepatitis.
BJC Medical Group Convenient Care At Bethalto
Craig Harms is a primary care provider, practicing in Family Medicine in Bethalto, Illinois. Dr. Harms is rated as an Experienced provider by MediFind in the treatment of COVID-19. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Type 2 Diabetes (T2D), Seasonal Affective Disorder (SAD), and Chronic Kidney Disease.
Rochelle A Cox, MD LLC, Saint Louis, MO
Rochelle Cox is a primary care provider, practicing in Internal Medicine in Black Jack, Missouri. Dr. Cox is rated as an Experienced provider by MediFind in the treatment of COVID-19. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Dementia, Alzheimer's Disease, Protein Deficiency, and Hypertension.
Last Updated: 04/28/2026




