Region 4 Staff Organization

Regional Administrator: Yvette G. Taylor Ph.D.

• Deputy Regional Administrator: Dudley Whyte
• Regional Counsel: Micah Miller (out on detail)
• Civil Rights Officer (Detail): Dee Foster
• Administrative Officer: Fredaricka Tolen
• Administrative Program Assistant: Jennifer Boyer
• Administrative Program Assistant: Nancy Pruitt
• Program Analyst: Roxanne Ledesma

Director, Office of Oversight & Program Management: Margarita Sandberg

General Engineers:

• Gregory Chilik, P.E.
• Jessica Granell, PhD
• Guanying  Lei, P.E.
• David Powell, P.E.
• Emmanuel Ramos, P.E.
• Christopher White

Transportation Program Specialists:

• David Mucher
• Lauren Pessoa

Program Analyst: Rhonda King

Contractor (Procurement): Dwight Hill

Student Engineer: (Vacant)

San Juan Remote Office:

• General Engineer: Jorismar Torres Hernandez
• Student Engineer: (Vacant)

Director, Office of Planning & Program Development: Jennifer Hibbert

General Engineer: Andres Ramirez, P.E.

Community Planners:

• Robert Buckley
• Richelle Gosman
• Tajsha LaShore
• Elizabeth Martin
• Keith Melton
• Parris Orr
• Holly Peterson
• Abigail Rivera
• Valencia Williams

Transportation Program Specialist: Marie Lopez

Environmental Program Specialist:

• Stan Mitchell
• Carrie Walker

State Programs Team:

Team Leader Robert Buckley

General Engineer Andres Ramirez, P.E.

Community Planners

• Holly Peterson
• Richelle Gosman

Georgia-Florida Team:

Team Leader Parris Orr

General Engineer Chris  White

Community Planners

• Richelle Gosman
• Keith Melton
• Valencia Williams

Puerto Rico Team (Including San Juan Remote Office):

Team Leader Jessica Granell, PhD

General Engineer Jorismar Torres

Community Planners

• Holly Peterson
• Robert Buckley