Jeffrey M. Diederich is the President  & CEO of the Diederich Group of Companies and it’s principal.  The Diederich Group is involved in retail and wholesale insurance, real estate development and holdings, banking... More

Cliff Hickam
Executive Vice President & COO

Cliff Hickam is the Executive Vice President and Chief Operating Officer of the Diederich Group and is closely involved with planning, development, and implementation for the organization. He has been instrumental in... More

Colleen Allard
Director - Fiscal Affairs

Colleen Allard, Director Fiscal Affairs, graduated from The University of Iowa School of Business with a B.B.A. She has served as Finance Director for not-for-profit organizations in the Quad-City, Chicago and Southern... More

Jason Fuller
Vice President of Sales Northeastern Region

Jason W. Fuller is the Vice President of the Diederich Healthcare Northeastern Regional Sales Operations. Jason received his Bachelors Degree from Southern Illinois University at Carbondale in 1992 and furthered his... More

Jeff Ness
Vice President of Sales Southeastern Region

Jeff Ness is the Vice President of the Diederich Healthcare Southeastern Regional Sales Operations and is based in the Diederich Offices in Tampa, Florida. An Illinois native, Jeff received his Bachelors Degree from... More

John Plant
Vice President of Sales Midwestern Region

John Plant is the Vice President of the Diederich Healthcare's Midwestern Regional Sales Operations. He is a native of the Chicago area and has lived and worked throughout the Midwest .  In 1995, he earned his Bachelor... More

Michelle Snyder
Vice President Diederich Healthcare Client Services

Michelle Snyder is a long time resident of Southern Illinois. She resides in the area with her husband and daughter. Her interests... More