The 20 Best Peptic Ulcer Doctors Near Me in Barrington, IL
Find the Top Peptic Ulcer Experts and Specialists
Advocate Medical Group Primary Care
Deepkamal Kaur is a primary care provider, practicing in Internal Medicine in Barrington, Illinois. Dr. Kaur is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D). Dr. Kaur is board certified in American Board Of Internal Medicine.
Advocate Medical Group Primary Care
Minhaj Musa is a primary care provider, practicing in Internal Medicine in Barrington, Illinois. Dr. Musa is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cirrhosis, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Musa is board certified in American Board Of Internal Medicine.
Advocate Medical Group Family Medicine
Lisa Derken is a primary care provider, practicing in Family Medicine in Barrington, Illinois. Dr. Derken is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses High Cholesterol, Vertigo, Cystic Medial Necrosis of Aorta, and Aortic Dissection. Dr. Derken is board certified in American Board Of Family Medicine.
Advocate Medical Group Primary Care
Brent Petersen is a primary care provider, practicing in Family Medicine in Algonquin, Illinois. Dr. Petersen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol. Dr. Petersen is board certified in American Board Of Family Medicine.
Cardiothoracic & Vascular Surgical Associates, SC
Timothy Votapka is a Thoracic Surgeon practicing medicine in Barrington, Illinois. Dr. Votapka is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Carotid Artery Disease, Carotid Artery Surgery, and Heart Bypass Surgery. Dr. Votapka is board certified in American Board Of Thoracic Surgery, Thoracic And Cardiac Surgery.
Endeavor Health Medical Group
David E. Mahon, MD, a general surgeon at Endeavor Health, provides surgical care for a wide range of conditions. With more than three decades of experience, he performs procedures using evidence-based techniques and supports patients through every stage of surgical treatment and recovery. Dr. Mahon is rated as a Distinguished provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Necrosis, Peptic Ulcer, Diverticular Disease, Hernia Surgery, and Vagotomy. Dr. Mahon is board certified in American Board Of Surgery.
Advanced Surgical Care Of Northern Illinois, Ltd
Hsin Chang is a Bariatric Medicine provider practicing medicine in Barrington, Illinois. Dr. Chang is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Hernia, Umbilical Hernia, Cellulitis, Hernia Surgery, and Small Bowel Resection. Dr. Chang is board certified in American Board Of Surgery.
Advanced Surgical Care Of Northern Illinois, Ltd
David Ondrula is a Colorectal Surgeon practicing medicine in Barrington, Illinois. Dr. Ondrula is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Diverticular Disease, Hernia Surgery, and Bladder Reconstruction. Dr. Ondrula is board certified in American Board Of Surgery.
Advanced Surgical Care Of Northern Illinois, Ltd
Daniel Hoeltgen is a Bariatric Medicine provider practicing medicine in Barrington, Illinois. Dr. Hoeltgen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hernia, Gallbladder Disease, Gallstones, Endoscopy, and Gastrectomy. Dr. Hoeltgen is board certified in American Board Of Surgery.
Advanced Surgical Care Of Northern Illinois, Ltd
John Cheregi is a General Surgeon practicing medicine in Barrington, Illinois. Dr. Cheregi is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Malabsorption, Obesity, Retroperitoneal Inflammation, Gastrectomy, and Sleeve Gastrectomy. Dr. Cheregi is board certified in American Board Of Surgery.
Advocate Medical Group Primary Care
Tracy Quinn is a primary care provider, practicing in Family Medicine in Wauconda, Illinois. Dr. Quinn is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Type 2 Diabetes (T2D), Obesity in Children, Vitamin D Deficiency, and Chronic Cough. Dr. Quinn is board certified in American Board Of Family Medicine.
Advocate Medical Group Breast Surgery
Rachel Baer is a General Surgeon and a Vascular Surgeon practicing medicine in Elgin, Illinois. Dr. Baer is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Intraductal Papilloma, Lymphadenectomy, and Hernia Surgery. Dr. Baer is board certified in American Board Of Surgery.
Advocate Medical Group Surgery
George Bardouniotis is a General Surgeon practicing medicine in Elgin, Illinois. Dr. Bardouniotis is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ogilvie Syndrome, Hernia, Gallstones, Choledocholithiasis, and Hernia Surgery. Dr. Bardouniotis is board certified in American Board Of Surgery.
Advocate Medical Group Surgery
Lily Hsieh is a General Surgeon practicing medicine in Elgin, Illinois. Dr. Hsieh is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. Her clinical expertise encompasses Choledocholithiasis, Gallbladder Disease, Ogilvie Syndrome, Gallbladder Removal, and Thyroidectomy. Dr. Hsieh is board certified in American Board Of Surgery.
Advocate Medical Group Surgery
Nicholas Kunio is a General Surgeon practicing medicine in Elgin, Illinois. Dr. Kunio is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Cellulitis, Gallbladder Disease, Gallstones, Hernia Surgery, and Bladder Reconstruction. Dr. Kunio is board certified in American Board Of Surgery.
Advocate Medical Group Surgery
Michael Fremgen is a General Surgeon practicing medicine in Elgin, Illinois. Dr. Fremgen is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. His clinical expertise encompasses Gallbladder Disease, Gallstones, Choledocholithiasis, and Cholecystitis. Dr. Fremgen is board certified in American Osteopathic Board Of Surgery.
Advocate Medical Group General Surgery
Scott Miller is a General Surgeon practicing medicine in Libertyville, Illinois. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hernia, Familial Colorectal Cancer, Gallbladder Disease, Lymphadenectomy, and Hernia Surgery. Dr. Miller is board certified in American Board Of Surgery.
Advocate Medical Group General Surgery
Kristin Vercillo is a Colorectal Surgeon practicing medicine in Libertyville, Illinois. Dr. Vercillo is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cellulitis, Gallbladder Disease, Gallstones, Hernia Surgery, and Colostomy. Dr. Vercillo is board certified in American Board Of Colon & Rectal Surgery.
Advocate Medical Group Internal Medicine
Michael Gill is a primary care provider, practicing in Internal Medicine in Des Plaines, Illinois. Dr. Gill is rated as an Experienced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Chronic B-Cell Leukemia (CBCL), Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), and Coronary Heart Disease. Dr. Gill is board certified in American Board Of Internal Medicine.
Advocate Medical Group Primary Care
Seng Leong is a primary care provider, practicing in Internal Medicine in Barrington, Illinois. Dr. Leong is rated as an Advanced provider by MediFind in the treatment of Peptic Ulcer. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Ascites, Familial Colorectal Cancer, Hypertension, Colonoscopy, and Gastrostomy. Dr. Leong is board certified in American Board Of Internal Medicine.
Last Updated: 04/28/2026



















