MediFind found 70 doctor with experience in Sinusitis near O Fallon, MO. Of these, 65 are Experienced, 4 are Distinguished and 1 are Advanced.
Midwest ENT Centre
John Conoyer is an Otolaryngologist and a Pediatric Otolaryngologist in St.peters, Missouri. Dr. Conoyer is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Nasal Septal Hematoma, Sinusitis, Infant Hearing Loss, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP). Dr. Conoyer is currently accepting new patients.
Midwest ENT Centre
Karen Boone is an Otolaryngologist and an Allergy and Immunologist in St.peters, Missouri. Dr. Boone is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Nasal Septal Hematoma, Low Nasal Bridge, Perichondritis, and Infant Hearing Loss. Dr. Boone is currently accepting new patients.
Midwest ENT Centre
Benjamin Conoyer is an Otolaryngologist and an Allergy and Immunologist in St.peters, Missouri. Dr. Conoyer is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Low Nasal Bridge, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, and Infant Hearing Loss. Dr. Conoyer is currently accepting new patients.
Midwest ENT Centre
Robert Mac Donald is an Otolaryngologist and an Allergy and Immunologist in St.peters, Missouri. Dr. Mac Donald is rated as a Distinguished provider by MediFind in the treatment of Sinusitis. His top areas of expertise are DFNB1, Jones Syndrome, Infant Hearing Loss, and Sinusitis. Dr. Mac Donald is currently accepting new patients.
Midwest ENT Centre
Matthew Page is an Otolaryngologist in St.peters, Missouri. Dr. Page is rated as an Advanced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Nasal Septal Hematoma, Infant Hearing Loss, Nonsyndromic Hearing Loss, and Benign Paroxysmal Positional Vertigo. Dr. Page is currently accepting new patients.
Ssm Medical Group Inc
Maryam Naemi is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Naemi is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Nephrosclerosis. Dr. Naemi is currently accepting new patients.
Ssm Medical Group Inc
Chandra Wiewel is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Wiewel is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Hypothyroidism. Dr. Wiewel is currently accepting new patients.
Matthew Meier is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Meier is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Transient Familial Hyperbilirubinemia, Congenital Hypothyroidism, Thyroid Dysgenesis, Colonoscopy, and Endoscopy. Dr. Meier is currently accepting new patients.
Michael Williams is a primary care provider, practicing in Family Medicine in Lake St Louis, Missouri. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Hyperlipidemia Type 3, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.
Ssm Medical Group Inc
Paul Hinton is a primary care provider, practicing in Pediatrics and Internal Medicine in Lake St Louis, Missouri. Dr. Hinton is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are High Cholesterol, Chronic Obstructive Pulmonary Disease (COPD), Type 2 Diabetes (T2D), Endoscopy, and Gastrostomy. Dr. Hinton is currently accepting new patients.
Ssm Medical Group Inc
Jason Vangundy is a primary care provider, practicing in Family Medicine in Lake St Louis, Missouri. Dr. Vangundy is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Type 1 Diabetes (T1D), Childhood Iron Deficiency Anemia, End-Stage Renal Disease (ESRD), and Type 2 Diabetes (T2D). Dr. Vangundy is currently accepting new patients.
Ssm Medical Group Inc
Brian Smith is a primary care provider, practicing in Family Medicine in Lake St Louis, Missouri. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Migraine, Peripheral Artery Disease, Coronary Heart Disease, and Breast Cancer.
Ssm Medical Group Inc
Mark Hingst is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Hingst is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Chronic Obstructive Pulmonary Disease (COPD), and Lung Metastases. Dr. Hingst is currently accepting new patients.
Ssm Medical Group Inc
Michael Kirk is a primary care provider, practicing in Family Medicine in Saint Peters, Missouri. Dr. Kirk is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and High Cholesterol. Dr. Kirk is currently accepting new patients.
Physician Groups Lc
Ximena Schnurr is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Schnurr is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Peptic Ulcer, Iron Deficiency Anemia, Necrosis, and Type 2 Diabetes (T2D). Dr. Schnurr is currently accepting new patients.
American Multispecialty Group Inc
Rabya Mian is an Allergy and Immunologist in O Fallon, Missouri. Dr. Mian is rated as an Experienced provider by MediFind in the treatment of Sinusitis. Her top areas of expertise are Grass Allergy, Allergic Rhinitis, and Sinusitis.
Tri-County Family Practice, LLC
Nelson Usry is a primary care provider, practicing in Family Medicine in O Fallon, Missouri. Dr. Usry is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Idiopathic Edema. Dr. Usry is currently accepting new patients.
Internal Medicine At Winghaven, LLC
Gary Gray is a primary care provider, practicing in Internal Medicine in O Fallon, Missouri. Dr. Gray is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Hereditary Neuralgic Amyotrophy, Chronic Cough, Anemia, and Congenital Hemolytic Anemia. Dr. Gray is currently accepting new patients.
Sheldon Davis is an Otolaryngologist in Saint Peters, Missouri. Dr. Davis is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Infant Hearing Loss, Jones Syndrome, DFNB1, and Otitis.
John Conoyer is an Otolaryngologist in Saint Peters, Missouri. Dr. Conoyer is rated as an Experienced provider by MediFind in the treatment of Sinusitis. His top areas of expertise are Perichondritis, Infant Hearing Loss, Tonsil Stones, and Low Nasal Bridge.
Last Updated: 10/30/2025



