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Division Leadership

Daniel Bouland, MD, MS, FACP

Health Sciences Clinical Professor

Chief, Division of Hospital Medicine

Vice Chair of Quality and Patient Experience, Department of Medicine

Director of Evaluation, Clinical, and Translational Research Institute



Gregory Seymann, MD, SFHM

Health Sciences Clinical Professor

Vice Chief, Division of Hosptial Medicine


Kenton Smitherman, MD

Health Sciences Clinical Professor

Associate Vice Chief of Clinical Operations (La Jolla)


John Bell, MD

Health Sciences Associate Clinical Professor

Associate Vice Chief of Clinical Operations (Hillcrest)

Director of Billing Education


Ian Jenkins, MD, SFHM

Health Sciences Clinical Professor

Associate Vice Chief of Academics and Medical Education

Chair, Quality Improvement (QI)/Research Committee


Meghan Sebasky, MD, SFHM

Health Sciences Associate Clinical Professor

Associate Vice Chief of Academics and Medical Education

Chair, Medical Education and Mentorship Committee


Pedro Ramos, MD

Health Sciences Clinical Professor

Chair, Division Peer Review Committee 

Director of Hospital Medicine Fellowship Program



Sarah Horman, MD

Health Sciences Associate Clinical Professor

Chair, Physician and Patient Experience Committee


David Ries, MD

Health Sciences Assistant Clinical Professor

Director of Scheduling


Reid Sasaki, MD

Health Sciences Associate Clinical Professor

Director of Nocturnists


Supraja Thota, MD

Health Sciences Assistant Clinical Professor

Chair, Faculty Recruitment, Retention, and Office Spaces Committee