About Us

Advisory Board

Agnes Hoeberling

Chief Operating Officer  

Intercare Holdings, Inc.

George Loaiza
Manager, Risk Management

Tender Greens

Caryn Siebert

Vice President – Carrier Practice

Gallagher Bassett

Cathy Yates

Metro Los Angeles


Workers' Compensation Administration Risk Management

Janet Mars

Worker's Compensation Program Manager


Dr. Karla Rhay


California Schools JPA

Felicia Amenta

Workers' Compensation Program Manager

San Diego County & Imperial County Schools JPA

Mark Walls 

VP Communications & Strategic Analysis-Safety National; Founder-Work Comp Analysis Group; Co-Host-Out Front Ideas



Joelle Castro-Jouvet

Sr. EHS Program Manager, OSHA & Workers' Comp 

Uber Technologies​


Jeff Rush

Workers’ Compensation Program Manager

California JPIA

Luis Soto

Manager, Workers' Compensation

The Cheesecake Factory

Sabrina Darsey

Division Claims Manager

Athens Administrators

Maritza Martorana

Workers' Comp Manager, U.S.

Technicolor U.S.A, Inc.

Vinnie Olds

Workers Compensation and 

Risk Management Department

The Salvation Army/USA/Western Territorial Headquarters

Kimberly George

Office of the CEO, corporate development, M&A, strategy, and healthcare at Sedgwick 

Sarah Jane Jara

Senior Risk Analyst at Red Bull North America, Inc.

Zachary Gifford 

Director of Risk Management, CSU


Special thanks to the EWC Ambassadors!

Greg Choate

Angela Hobson 

Sandy Loncaric

April MacDonald​

Katherine Nelson 

Diann Cohen


EWC Board of Directors

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Debra Hinz

Director of Events

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Cynthia Mariani

Director of Sponsorships & Exhibitors

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Mandy Farquhar

Director of Education

ISO Claims Partners




Angela Hobson

Director of Registration

Work Comp Resolutions


(949) 680-7061