Dr. Leo Hsu, MD, MBA, MDiv, FACEP, FAEMS has a distinguished career in both medical practice and healthcare administration. He currently serves as the Regional Medical Director at TeamHealth, a role he has held since January 2017, and is also the Medical Director at Rezilient Health, a position he began in January 2022.

Dr. Hsu brings extensive experience in emergency medicine and EMS leadership. He has been the EMS Medical Director at Missouri Baptist Sullivan Hospital since March 2018 and also oversees EMS operations as the EMS Medical Director at Southwestern Illinois EMS System (SWIL), a role he has held since April 2018. Previously, he served as the EMS Medical Director at St. Charles County Ambulance District from April 2012 to November 2023.

Earlier in his career, Dr. Hsu worked at Progress West Hospital, where he was an Attending Physician in the Emergency Department starting in July 2007. During his tenure, he also served as the Stroke Medical Director from April 2014 to April 2017 and the Medical Director of the Emergency Department from May 2012 to January 2017.

Throughout his career, Dr. Hsu has made significant contributions to emergency medicine, EMS leadership, and healthcare management, demonstrating a deep commitment to improving patient outcomes and advancing the field of emergency care.

Dr. Hsu’s academic background is equally impressive. He began his undergraduate studies at Stanford University, where he earned a BAS degree in Biology and Economics in 1998. He then attended the Saint Louis University School of Medicine, earning his MD in 2003. Following medical school, Dr. Hsu completed his residency in Emergency Medicine at Washington University in St. Louis from 2003 to 2007.

Further expanding his expertise, Dr. Hsu pursued a Master of Divinity (MDiv) at Covenant Theological Seminary from 2007 to 2011. To complement his medical and theological education, he also earned an MBA in Health Care Administration and Management from Southeast Missouri State University in 2017, showcasing his commitment to leadership in both clinical and administrative domains.

Dr. Hsu's broad educational and professional background reflects his dedication to excellence in medicine, leadership, and healthcare systems.