Center Staff


Erik Groessl, PhD 
Executive Director
Andrew Sarkin, PhD
Director of Evaluation Research
Steve Tally, PhD
Director of Clinical Research

Kyle Choi, MPH
Informatics Sys Analyst III Supervisor
Danielle Casteel, MA
Program Evaluation Specialist

Kim Center, MA
Program Evaluation Manager
Trinell Brashear
Programmer / Analyst


Helen Chong, MPH
Community Health Program Representative

Symone McKinnon, MA
Program Evaluation Specialist


Richard Heller, MA
Community Education Specialist

Naomi Katzir Hillery, MPH 
Project Manager

Alexandra Resari, MA 
Program Evaluation 
Specialist

Nick Panagon, MPH
Community Education Specialist

Mark Metzger, BS
Programmer / Analyst

Gina Misch, MA, MPA
Senior Evaluation Research Associate

Frances Reyes, MA
Senior Evaluation Research Associate
Amy Panczakiewicz, MA
Project Manager

Jorge Perez, BA
Programmer / Analyst
​​​Edith Wilson, PhD
Senior Evaluation Research Associate

Andow Rodriguez
System Administrator

Maria Dyer
Administrative Assistant
Katie Rule, MPH M.S,W
Program Evaluation 
Associate

Alfredo Arriola, BA
Survey Research Assistant

Zhun Xu, PhD
Programmer / Analyst 

Program Evaluation Specialist

Calvin Navarro
Programmer/ Analyst

Me Young Song, BS
Survey Research Assistant
Survey Research Assistant

Survey Research Assistant

Program Evaluation Specialist

Program Evaluation Specialist

Survey Research Assistant