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Executive Leadership


California Hospital Medical Center is fortunate to have a talented team of Executive Leaders and Board of Directors who ensure continued growth as the Downtown LA neighborhood blossoms, while continuing to care for families who have relied on our hospital for generations.


Julie Sprengel, MBA, RN - Senior Vice President of Operations - Dignity Health Southern California

Julie Sprengel

Interim President






Rebecca Cheng

Rebecca Cheng

Chief Financial Officer







Joe Kim, MD

Chief Medical Officer






Trudy Johnson

Trudy Johnson, MA, RN, NEA-BC

Chief Nursing Executive Officer






Nate Nusbaum

Nathan R. Nusbaum

Chief Philanthropy Officer








Bob Quarfoot, MSIA

Vice President, Business Development