Team
In 1994 James Patchett founded CDF and he serves as President. In addition the professional team is led by three directors:
Gerould Wilhelm, Principal Botanist/Ecologist;
David Yocca, Principal Landscape Architect/Planner;
Tom Price, Principal Civil Engineer/Hydrologist.
The staff at CDF includes a diverse range of personal talents and professional education and experience. Our staff includes landscape architects, planners, environmental scientists, hydrologists, and engineers that are fueled by demanding projects. We foster a creative culture necessary to address challenging problems, to cultivate rigorous questions, and to seek creative pathways.
Principals
James Patchett FASLA, RLA, LEED AP
Founder and President
Gerould Wilhelm Ph.D.
Principal Botanist/Ecologist
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David J. Yocca ASLA, RLA, AICP, LEED AP
Principal Landscape Architect/Planner
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Thomas Price P.E.
Principal Civil Engineer/Hydrologist
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We are solutions oriented thinkers. Decisions are made collaboratively. This is the “Forum.”
Jim Patchett

Northwest Community Hospital Community Placemaking Charette
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