MediFind found 262 doctor with experience in Peptic Ulcer near Geneva, IL. Of these, 226 are Experienced, 28 are Advanced and 8 are Distinguished.
Advocate Medical Group Internal Medicine
Ted Kulczycki is a primary care provider, practicing in Internal Medicine in Batavia, Illinois. Dr. Kulczycki is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are High Cholesterol, Sitosterolemia, Cirrhosis, and Familial Combined Hyperlipidemia.
Physicians Express
Vimal Patel is a primary care provider, practicing in Family Medicine in St. Charles, Illinois. Dr. Patel is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Tracheitis, Sinusitis, Cellulitis, and Empyema.
Advocate Medical Group General Surgery
William O'brien is a General Surgeon in Aurora, Illinois. Dr. O'brien is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Choledocholithiasis, Cholecystitis, Carotid Artery Disease, Hernia Surgery, and Colostomy.
Dean Shoener is a General Surgeon in Geneva, Illinois. Dr. Shoener is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Choledocholithiasis, Familial Colorectal Cancer, ALK-Positive Non-Small Cell Lung Cancer, Hernia Surgery, and Gallbladder Removal.
Advocate Heart Institute
Maciej Malinski is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Malinski is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Coronary Heart Disease, Peripheral Artery Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiac Ablation, and Angioplasty.
David Ryan is a General Surgeon in Geneva, Illinois. Dr. Ryan has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Ogilvie Syndrome, Gallbladder Disease, Hernia Surgery, and Colostomy.
Viquar Khan is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Umbilical Hernia, Dehydration, Type 2 Diabetes (T2D), Hernia Surgery, and Ureteroscopy.
Robert Calabria is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Calabria has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Breast Cancer, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.
James Sanders is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Sanders has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Dysarthria.
Peter Cladis is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Cladis has been practicing medicine for over 46 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Waldenstrom Macroglobulinemia, Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Non-Muscle Invasive Bladder Cancer, and Endoscopy.
Thomas Hazel is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Hazel has been practicing medicine for over 39 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Sitosterolemia, Lung Cancer, High Cholesterol, and Hypertension.
Joseph Neubauer is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Neubauer has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Sitosterolemia, Crohn's Disease, and High Cholesterol.
Advocate Medical Group Internal Medicine
Reena Shah is a primary care provider, practicing in Internal Medicine in Batavia, Illinois. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Melorheostosis with Osteopoikilosis, Melorheostosis, Osteopenia, Hypertension, and Endoscopy.
Jayesh Thakkar is a primary care provider, practicing in Family Medicine in St Charles, Illinois. Dr. Thakkar has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Vertebroplasty.
Scott Mcnaughton is a primary care provider, practicing in Internal Medicine in St Charles, Illinois. Dr. Mcnaughton has been practicing medicine for over 35 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Anemia, Hypothyroidism, Multiple Myeloma, and Chronic Cough.
Ebrahim Amani is a primary care provider, practicing in Family Medicine in Fl, Illinois. Dr. Amani has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Multiple Myeloma, Familial Neurocardiogenic Syncope, Sitosterolemia, Gastrostomy, and Ureteroscopy.
Advocate Medical Group Surgery
George Bardouniotis is a General Surgeon in Elgin, Illinois. Dr. Bardouniotis is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Ogilvie Syndrome, Hernia, Gallstones, Choledocholithiasis, and Hernia Surgery.
Advocate Medical Group Surgery
Lily Hsieh is a General Surgeon in Elgin, Illinois. Dr. Hsieh is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her top areas of expertise are Choledocholithiasis, Gallbladder Disease, Ogilvie Syndrome, Gallbladder Removal, and Thyroidectomy.
Advocate Medical Group Surgery
Nicholas Kunio is a General Surgeon in Elgin, Illinois. Dr. Kunio is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Cellulitis, Gallbladder Disease, Gallstones, Hernia Surgery, and Bladder Reconstruction.
Advocate Medical Group Surgery
Michael Fremgen is a General Surgeon in Elgin, Illinois. Dr. Fremgen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His top areas of expertise are Gallbladder Disease, Gallstones, Choledocholithiasis, and Cholecystitis.
Last Updated: 01/09/2026

















