Board of Directors

Health Choice Network, Inc.

  • Rosalyn Frazier, Chair
  • Merrill Thomas, Vice Chair
  • Pam Tripp, Treasurer
  • Richard Taaffe, Secretary
  • Dennis Kruse, Immediate Past Chair
  • Bakari Burns
  • Elodie Dorso
  • Brodes H. Hartley, Jr.
  • Frank Mazzeo, Jr., DDS
  • Seferino Montano
  • Annie Neasman, RN, Secretary
  • Johan Torres, MD, Clinical Representative
  • Alejandro Romillo, Ex Officio, non-voting member

Health Choice Network of Florida

  • Frank Mazzeo, Jr., DDS, Chair
  • Claudio Perez, Vice Chair
  • Elodie Dorso, Treasurer
  • Annie Neasman, RN, Secretary
  • Bakari Burns, Immediate Past Chair
  • Rosalyn Frazier
  • Brodes H. Hartley, Jr.
  • Sherry Hoback, RN
  • Mario Jardon
  • Mark Rabinowitz, MD
  • DeAnna Warren
  • Alejandro Romillo, Ex Officio, non-voting member

Senior Leadership Team

Alejandro Romillo

President & Chief Executive Officer

Proud Associate Since 1999

Margarita Ollet

Chief Operating Officer

Proud Associate Since 1994

Rick Friedfeld

Chief Financial Officer

Proud Associate Since 2012

Meredith Marsh

Chief of Value Based Services

Proud Associate Since 2011

Tim Weldon

Chief Engagement and Development Officer

Proud Associate Since 2021

Daphne Saliba Guilbaud

Chief of Staff

Proud Associate Since 2011

Timothy Long, MD

Chief Clinical Officer

Proud Associate Since 2020

Maylee Sanchez

Chief Information Officer

Proud Associate Since 2018

Priscilla Torres

Chief Human Resources Officer

Proud Associate Since 2012

Katherine Chung-Bridges, MD

Director of Research

Proud Associate Since 2020

Oscar Perez

Chief Applications and Innovation Officer

Proud Associate Since 2021

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Health Choice Network  • 9064 N.W. 13 Terrace Miami, Florida • 33172 • www.hcnetwork.org © 2021