DRDA team members have integrity, character and a well-developed value system. Our Firm culture requires these elements and rewards creativity, innovation, and personal and professional growth. We are accountants in the business of helping people; building lasting relationships through honesty, mutual respect and trust. Our talented team of professionals enables the firm to provide a wide range of Accounting Services and Business Solutions to our clients.

Douglas A. Dickey, CPA, CEPA


Laurian Tollett, CPA

Audit Manager

Sheryl Kotzen, CPA

Tax Manager

Jennifer Stillman, CPA

Tax Manager

Rene’ Lewis

Office Manager & Referral Channel Coordinator

Suzy Granger

National Business Development Officer

Michael Whitley

Operations Controller

Violet Robinson

Client Relations Manager

Jennifer M. Lopez

Human Resources & LMS Coordinator

Dena May, M.Ed.

Instructional Design and Education HR

Brian Mayville, MBA

Business Analyst

Jeremy M. Dickey

Accounts Payable & Administrative Assistant

Uyai Ekong

Administrative Assistant

Kaci Haviland

Professional Staff II

Leo Hashem, MSA

Professional Staff II

Laura Espinoza

Professional Staff

Audrey Hartigan

Professional Staff

Duke Patterson


Matthew Dinh

Professional Staff

Michael Nelson


Ushma Patel

Professional Staff

Krishna Patel


Anoud Al-Hwaitat, MBA


Eric Vasquez

Professional Staff

Samantha Cerda

Professional Staff