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Adam Maywhort

Director, Planning & Infrastructure

Adam oversees the Conservancy's public access infrastructure and land operations.

He has over 23 years of experience in wilderness trail construction and management and has coordinated numerous trail projects throughout the county. Adam has more than five years of experience as a reserve field ranger, interpretive guide, and mountain bike team trainer and has certifications in wildland fire behavior, search and rescue, wilderness first responder, and standardized emergency management systems (SEMS). He has also been an Emergency Medical Technician and Sea Rescue Specialist with the US Coast Guard. Adam is a passionate nature enthusiast, endurance mountain biker, and appropriate trail use advocate. In a previous career, Adam spent 27 years managing and coordinating complex commercial, large-capital, multi-state site development projects.

Senior Leadership Team

Michael O'Connell

Michael O’Connell

President & Chief Executive Officer
Sherry Fuller

Sherry Fuller

Senior Director, Human Resources Management
Nathan Gregory, Ph.D.

Nathan Gregory, Ph.D.

Senior Vice President & Chief Programs Officer
Dave Raetz

Dave Raetz

Vice President & Chief Administration Officer

Board of Directors

Irvine Ranch Conservancy is a California non-profit organization.

It was founded in 2005 to help care for the tens of thousands of open space acres preserved in public ownership on the historic Irvine Ranch. The Conservancy works with landowners such as OC Parks, City of Irvine and City of Newport Beach to preserve and restore these lands and help people enjoy them. The Conservancy has an independent board of directors overseeing its strategy and operations.

Officers

Chairman
Geoff Barnard
Retired Senior VP, The Nature Conservancy;
Former President, Grand Canyon Trust;
Consultant in non-profit strategy and management

Vice Chair
Ann Muscat, Ph.D.
Retired President and CEO,
Catalina Island Conservancy

Treasurer
Dave Doran, CPA
Retired Managing Partner
​White Nelson Diehl Evans LLP,
Member of AICPA, CSCPA

Secretary
Nikki Buffa
Counsel, Latham & Watkins, LLP
Former Deputy Chief of Staff,
US Department of Interior

Assistant Secretary
Ken Kramer
Retired Superintendent,
​Orange Coast District, CA State Parks

Past Chairman
Albert F. Bennett, Ph.D.
Dean Emeritus, School of Biological Sciences,
University of California Irvine

President
Michael O’Connell
CEO, Irvine Ranch Conservancy

Directors

Patrick Bradley
President, Southern Pacific Region,
Whole Foods Market

Bill Campbell
OC Businessman, Former County Supervisor, and Former State Assemblyman

Jane Russo
Retired Superintendent,
Santa Ana School District

Sharon Farrell
Executive Vice President of Programs, Stewardship, and Science,
Golden Gate National Parks Conservancy

David Szymanski
Superintendent, Santa Monica Mountains National Recreation Area,
US National Park Service

Contact Us

Looking for another member of our team? Visit our contact page for a full list of Irvine Ranch Conservancy departments and staff.

To contact members of the Board of Directors, please call the Administrative Specialist at 714-508-4756 or email info@irconservancy.org.