Leadership Team

David Happel

Chief Executive Officer
photo of Eric Mosbrooker

Eric Mosbrooker

Chief Operations Officer

Elizabeth Rozek, J.D.

General Counsel and Chief Compliance Officer

Sharief Taraman, MD, DABPN, DABPM, FAAP

Chief Medical Officer

Halim Abbas

Chief AI Officer

Inverleith Fruci

Vice President, Human Resources

Clinical and Scientific Advisors

Dennis Wall, PhD


Christopher Nicholls, PhD, ABPP, ABPdN

photo of Lee Sanders

Lee Sanders, MD, MPH

Daniel Coury, MD

Daniel L. Coury, MD

Janesta Noland, MD

Former Adjunct Clinical Assistant Professor Stanford Children’s Health

Alan Greene, MD

Alan Greene, MD

  Adjunct Clinical Professor, Pediatrics, Stanford

Ricki Robinson

Ricki Robinson, MD

Clinical Professor of Pediatrics, Keck School Medicine of USC and Senior Attending Physician, Children’s Hospital of Los Angeles

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