Department of Medicine We develop, teach and practice state-of-the-art, evidenced-based medicine that holds the promise of a better future for the people of California and beyond. Medicine About Us Message from the Chair Contact Us Education & Training Clerkship & Electives Residency Programs Fellowship Programs Continuing Medical Education Research iTEQC Research Program Clinical Expertise Divisions Basic and Clinical Immunology Endocrinology Gastroenterology General Internal Medicine & Primary Care Hematology & Oncology Hospital Medicine & Palliative Medicine Infectious Diseases Mary & Steve Wen Cardiovascular Division Nephrology, Hypertension and Kidney Transplantation Pulmonary Diseases Rheumatology Faculty Home Research Research: Clinical Departments Medicine: Home About Us Education & Training Research Clinical Expertise Welcome from the Chair On May 1, 2025, Thu Le, MD, was appointed Thomas & Mary Cesario Endowed Chair of the Department of Medicine. She now leads the department’s continued growth as a global leader in academic medicine through innovation, education and service. Read the Chair's Message News Sep 17, 2026 | Healio FDA clears robotic Triton 1 System for diagnostic, therapeutic colonoscopy In the News Medicine Medicine – Gastroenterology UCI School of Medicine Sep 14, 2026 | Gastroenterology & Endoscopy News First-in-Human 50-Patient Robotic Colonoscopy Study Meets End Points In the News Medicine Medicine – Gastroenterology UCI School of Medicine Sep 09, 2026 | Bioengineer.org New Polycarbonate Polyurethanes Show Promise for Durable Polymer Mitral Valves In the News UCI School of Medicine Radiological Sciences Medicine Medicine – Cardiology View All News Events Oct 30, 2026 Center for Neuropolitics 2026 Symposium: Emotion and Political Behavior View All Events Patient Care For information on clinical care, please visit our healthcare website. There, you will find comprehensive information on our services, including details about our center and clinic locations and healthcare providers. CLINICAL SERVICES