Office and Staff

GBC Mailing Address

111 South Calvert Street, Suite 1700
Baltimore, MD 21202
Phone: 410-727-2820
Fax: 410-539-5705
Directions to the GBC office.

Executive Staff

Donald C Fry Esq
President and CEO
View Bio
Chris Fabula
Executive Assistant to the President and CEO

Communications and Marketing

Mark Guidera
Vice President of Communications and Marketing
Elizabeth Lowe
Director of Digital Communications


Daniel Isang MBA
Director of Finance and Business Services
Rachel Gray
Senior Staff Accountant


Brian Levine
Vice President and Special Assistant to the President and CEO
Teresa Milio Birge
Senior Policy Analyst and Special Assistant

Membership and Member Relations

Sophia Silbergeld
Director of Membership and Member Relations

Events and Business Development

Lisa Byrd
Director of Events and Business Development

The Leadership

David Sachs
Executive Director
Sindee Ernst
Jennifer Cathro
Sally Ratrie
Program Coordinator

Administrative Assistants

Mickie Gray
Administrative Assistant
Tara Harris
Committee Coordinator
Jennifer Paglia
Administrative Assistant