

Gastroenterology
Sean Lee, M.D.
Gastroenterology
Libertyville, IL
Dr. Sean Lee, M.D., is a board-certified gastroenterologist practicing in Libertyville, Illinois, with over 25 years of experience in diagnosing and treating a broad spectrum of gastrointestinal disorders. He specializes in esophageal disorders, including esophagitis, Barrett's esophagus, reflux esophagitis, and diaphragmatic/hiatal hernia, treating these conditions more frequently than similar providers. Dr. Lee also manages common issues such as hemorrhoids, gastroptosis, **intesti
25+
Years in Practice
Credentials
Board Certifications
- Internal Medicine (ABIM)
- Gastroenterology (ABIM)
Education & Training
- Medical School: University of Illinois College of Medicine at Chicago (MD, 1998)
- Residency: University of Illinois College of Medicine at Chicago (Internal Medicine, 2001)
- Fellowship: University of Illinois College of Medicine at Chicago (Gastroenterology, 2004)
- Undergraduate: Northwestern University (Undergraduate Degree)
Peer Recognition
- Healthgrades — Healthgrades Choice
- Healthgrades — Healthgrades Honor Roll
2023
Clinical Focus
Subspecialties
Advanced Endoscopy
Conditions & Treatments
Colorectal CancerPancreatitisPancreatic DiseaseBile Duct DiseaseColonoscopyAdvanced EndoscopyHepatologyERCPBarrettCrohn
Practice Details
Hospital Affiliations
- Aurora Health
- Advocate Illinois Masonic Medical Center
- Northwestern Medicine Lake Forest Hospital
- Advocate Condell Medical Center
Languages
English
Experience
25+ years in practice