Chamber Staff


President/Chief Executive Officer
Nicholas Adcock

The Chamber Team

The Greater Riverside Chambers of Commerce is pro-actively involved in every important issue facing Riverside. The Chamber is one of the largest Chambers in Southern California comprised of nearly 1100 business enterprises civic organizations education institutions and individuals. As a member driven organization the Riverside Chamber is committed to building a stronger local economy.

2025–2026 Chairman of the Board
Jennifer Binkley
LaWanda Roy
Vice President of Finance and Operations
951-683-7100 ext. 230

Mary Megan MacGregor
Operations Manager, Accounting
951-683-7100 ext. 231

Shellena Padilla
Membership Engagement Coordinator
951-683-7100 ext. 223

Dimitri Rogers
Communications Coordinator
951-683-7100 ext. 224

Ramy Shbaita
Community Development Coordinator
951-683-7100 ext. 241

Liam Walgenbach
Business Project Coordinator
951-683-7100 ext. 242

Quirina Ramirez
Vice President of Programs, Special Events, and Governmental Affairs
951-683-7100 ext. 240

Bryan Pratt
Special Events Coordinator
951-683-7100 ext. 243

Patricia Fierro
Senior Membership/Advertising Specialist
951-683-7100 ext. 221

Lanie Choriego
Business Project Coordinator
951-683-7100 ext. 244

Andrea DeLeon
Executive Director, KRCB
951-683-7100 ext. 250

Andrew Nguyen
Project Coordinator, KRCB
951-683-7100 ext. 251

Carrissa Hernandez
Project Coordinator, KRCB
951-683-7100 ext. 252

Stephanie Bell
Executive Director, KRCB
951-683-7100 ext. 250