Three boards of directors that provide operational oversight to Nicklaus Children’s Health System and its affiliates have newly appointed chairpersons effective this year.

Jay Massirman serves as chair of Nicklaus Children’s Hospital. Massirman is CEO and founder of Rivergate Companies, LLC. Prior to forming Rivergate/Massirman Group in 2007, Massirman was with CBRE, a global real estate service provider for 20 years. Massirman has served in various Nicklaus Children’s board leadership roles since 2010, most recently as chair of Children’s Health Ventures.
Jaret L. Davis is the newly appointed chair of Nicklaus Children’s Pediatric Specialists. Davis is Co-Managing Shareholder of the Miami office and a member of the global Executive Committee of the international law firm of Greenberg Traurig PA. Davis has held various Nicklaus Children’s board leadership roles since 2009, most recently serving as chair of the hospital board.
Peter Lopez now serves as chair of the Nicklaus Children’s Hospital Foundation, the fundraising arm of the health system. Lopez is Shareholder at Stearns Weaver Miller Weissler Alhadeff & Sitterson, P.A. Lopez has served on the foundation board since 2016 and has held key leadership positions, most recently serving as vice chair.

















