The 20 Best Irritable Bowel Syndrome (IBS) Doctors Near Me in Libertyville, IL
Find the Top Irritable Bowel Syndrome (IBS) Experts and Specialists
Advocate Medical Group Gastroenterology
Andrew Mazulis is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Mazulis is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Sclerosing Mesenteritis, Viral Gastroenteritis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy. Dr. Mazulis is board certified in American Board Of Internal Medicine, Gastroenterology.
Illinois Gastroenterology Group, LLC
Jonathan Rosenberg is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Rosenberg is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Diverticular Disease, Hemorrhoids, Endoscopy, and Gastrectomy. Dr. Rosenberg is board certified in American Board Of Internal Medicine, Gastroenterology.
Endeavor Health Medical Group
Diana Guse, MD, a specialist in internal medicine and pediatrics at Endeavor Health, provides comprehensive primary care for patients of all ages—from newborns to older adults. She focuses on whole-person care, managing everything from routine prescriptions to complex specialty coordination. Dr. Guse partners with patients to build trusting relationships and aims to support individuals who may feel nervous about seeking care, creating a safe and collaborative environment in every visit. Dr. Guse is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Sinusitis, Empyema, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D). Dr. Guse is board certified in American Board Of Pediatrics and American Board Of Internal Medicine.
Baxley Family Medicine
Frances Baxley is a primary care provider, practicing in Family Medicine in Lake Forest, Illinois. Dr. Baxley is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Giardia Infection, Irritable Bowel Syndrome (IBS), Bacterial Gastroenteritis, and Familial Dysautonomia. Dr. Baxley is board certified in American Board Of Family Medicine.
Illinois Gastroenterology Group, LLC
Walter Glaws is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Glaws is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy. Dr. Glaws is board certified in American Board Of Internal Medicine, Gastroenterology.
Illinois Gastroenterology Group, LLC
Kevin Liebovich is a Gastroenterologist practicing medicine in Gurnee, Illinois. Dr. Liebovich is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastrectomy, and Endoscopy. Dr. Liebovich is board certified in American Board Of Internal Medicine, Gastroenterology.
Endeavor Health Medical Group
Michael Hersh, MD, a gastroenterologist and internal medicine physician at Endeavor Health, specializes in diagnosing and treating disorders of the digestive tract. He offers a range of procedures, including colonoscopy and upper endoscopy, and emphasizes the importance of routine screening and early detection. Dr. Hersh takes a problem-solving approach, helping patients understand their symptoms and guiding them through both prevention and treatment. Dr. Hersh is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Gastrectomy. Dr. Hersh is board certified in American Board Of Internal Medicine.
Comprehensive Gastrointestinal Health
Gene Chiao is a Pharmacologist and a Gastroenterologist practicing medicine in Northbrook, Illinois. Dr. Chiao is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Heartburn, Benign Esophageal Stricture, Colonoscopy, and Gastrectomy. Dr. Chiao is board certified in American Board Of Internal Medicine.
Comprehensive Gastrointestinal Health
Jeffrey Nathanson is a Gastroenterologist practicing medicine in Northbrook, Illinois. Dr. Nathanson is rated as a Distinguished provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Heartburn, Gas Bloat Syndrome, Endoscopy, and Gastrectomy. Dr. Nathanson is board certified in American Board Of Internal Medicine.
Northshore Center For Gastroenterology SC
Sean Lee is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Lee is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Portal Hypertension, Childhood Volvulus, Colonoscopy, and Endoscopy.
Northshore Center For Gastroenterology SC
Philip Adjei is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Adjei is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Benign Esophageal Stricture, Barrett Esophagus, Hemorrhoids, Colonoscopy, and Gastrectomy.
Northshore Center For Gastroenterology SC
John Tasiopoulos is a Gastroenterologist practicing medicine in Libertyville, Illinois. Dr. Tasiopoulos is rated as an Advanced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Colonoscopy.
Endeavor Health Medical Group
Marchele A. Bowen, MD, a family medicine physician at Endeavor Health, provides comprehensive primary care for individuals across all stages of life. She manages acute and chronic conditions, offers preventive screenings and supports long-term health planning tailored to each patient. Dr. Bowen collaborates with care teams to deliver coordinated, evidence-based care that promotes overall wellbeing. Dr. Bowen is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Stress Urinary Incontinence, Vitamin D Deficiency, Hypervitaminosis D, and Vertigo. Dr. Bowen is board certified in American Board Of Family Medicine.
Endeavor Health Medical Group
Timothy J. Poland, MD, a family medicine physician at Endeavor Health, provides comprehensive primary care for patients of all ages. He focuses on preventive health, routine checkups and chronic disease management to support each patient's long-term wellbeing. Dr. Poland is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Heart Failure, Pulmonary Edema, Maturity Onset Diabetes of the Young, and Type 2 Diabetes (T2D). Dr. Poland is board certified in American Board Of Family Medicine.
Endeavor Health Medical Group
Julia Ratner, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on preventive health, routine screenings and chronic disease management. She collaborates with patients to support long-term wellness through personalized care. Dr. Ratner is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Dementia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Ratner is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Jason Kramer, MD, an internal medicine physician at Endeavor Health, provides comprehensive primary care focused on disease prevention and long-term health management. He specializes in managing chronic conditions such as hypertension, dyslipidemia and diabetes. Dr. Kramer partners with patients to support their overall wellbeing through personalized, evidence-based care. Dr. Kramer is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Movement Disorders, Parkinson's Disease, and Inclusion Body Myositis. Dr. Kramer is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Susan M. Thomas, MD, an internal medicine physician at Endeavor Health, provides primary care for adults with a focus on preventive health, disease management and wellness education. Dr. Thomas supports her patients through ongoing care and coordinated treatment plans tailored to individual needs. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Postmenopausal Osteoporosis, Osteoporosis, Chronic Kidney Disease, and Infant Hyperglycemia. Dr. Thomas is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Cecilia Zhang, MD, an internal medicine physician at Endeavor Health, provides comprehensive primary care for adult patients, including disease prevention, chronic condition management and mental health support. Inspired by her grandmother, a cardiologist, Dr. Zhang values building strong, long-term relationships with patients. She emphasizes education and collaborative decision-making to help individuals better understand and manage their health. Dr. Zhang is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Lymphangitis, Hypertension, Macroamylasemia, Familial Hypertension, and Thrombectomy. Dr. Zhang is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
John Lin, MD, an internal medicine physician at Endeavor Health, provides primary care to adults with a focus on long-term health and preventive strategies. Inspired by early experiences with his father, a physician, Dr. Lin values the relationships he builds across generations of families. He approaches care as a collaborative journey, helping patients define their goals and connecting them with the right support along the way. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Graves Disease, Dementia, Thyroid Storm, and Tracheitis. Dr. Lin is board certified in American Board Of Internal Medicine.
Endeavor Health Medical Group
Gerald J. Gamalski, MD, an internal medicine specialist at Endeavor Health, provides primary care focused on adult health, chronic disease management and preventive care. Dr. Gamalski collaborates with patients to develop personalized care plans that promote long-term health and wellbeing. His role often includes coordinating care across specialties to ensure comprehensive treatment and follow-up. Dr. Gamalski is rated as an Experienced provider by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Hyperlipidemia Type 3, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Gamalski is board certified in American Board Of Internal Medicine.
Last Updated: 04/28/2026
















