Who We Are

Who We Are


If you're interested in joining our team at the Institute at the Golden Gate, our open positions are listed on the Golden Gate National Parks Conservancy website

Catherine Carlton, deputy director at the Institute at the Golden Gate, comes to the Institute with interdisciplinary experience designing and implementing environmental programs for social impact. She specializes in action-oriented strategic planning and partnership development. With the Institute, she oversees the development and implementation of our program work, as well as our operations and communications. Catherine holds a degree in History from Stanford University and a Master’s in International Environmental Policy from the Middlebury Institute of International Studies. 

Samantha Lomax-Aguilar, communications and marketing specialist at the Institute, has an extensive background in nonprofit marketing and business development. Previously, she worked in Washington, DC, framing communications for an association advancing women in STEM, and she developed strategic partnerships for credit union cooperatives in Indiana and Colorado. She specializes in digital marketing, specifically with content creation and web design. At the Institute, Samantha manages communications and supports leadership with the development and implementation of marketing strategy. She has a BA in Journalism from Indiana University and a certificate in Web Development from Purdue University.

Diane Mailey, director of the Institute, brings more than twenty years of business development, fundraising and marketing experience on behalf of social and mission-driven organizations. Diane’s work at the Institute is a natural progression of working in sustainability sectors from affordable housing to international development on both coasts and in communities located in Africa and Asia, including BRIDGE Housing Corporation, World Learning, the Global Security Institute, and the Presidio Graduate School. She holds a BS in Business Administration from Northeastern University and studied Architecture at the Boston Architectural Center.

Arielle N’Diaye, Health program project coordinator at the Institute at the Golden Gate, has a background in public health education and research. She has worked with non-profit organizations in Los Angeles, New York, and South Africa. As Health Project Coordinator, she will be working on the Institute's Healthy Parks, Healthy People Initiative where she will be able to pursue her passion of making health and healthy living accessible to others. Arielle holds a degree in Sociology from Occidental College. 

Elyse Rainey, Urban program manager, has a passion for cultivating environmentalists from low-income communities and communities of color. She has led environmental literacy programs, provided East Bay teens with their first green job, and taught sustainable agriculture to youth in West Oakland. At the Institute, Elyse supports our urban program, which recognizes and leverages the impact of parks in urban areas on the health, sustainability, and livability of our cities. Elyse holds a degree in Economics from the University of North Carolina, Chapel Hill.

Oksana Shcherba, Climate program manager, has a background in public administration and policy, with an emphasis in environmental policy.  She has worked with local governments, including the City of Los Angeles Department of Recreation and Parks, as well as environmental advocacy groups such as the Environmental Defense Fund on initiatives ranging from outlining open space needs in underserved neighborhoods to promoting sustainable fishing practices. At the Institute, Oksana manages the Climate Change Education Program. Oksana holds a Bachelor’s in Politics from the University of San Francisco and a Master’s in Public Administration from the University of Southern California.

Betty Sun, Health program manager, has a background in public health program and evaluation. She has worked with California’s SNAP-Ed nutrition education and obesity prevention programs at the state level developing social marketing campaigns, evaluating community change interventions, and providing technical assistance to local health departments. At the Institute, she oversees the Healthy Parks Healthy People: Bay Area and National ParkRx Initiative collaboratives, and explores opportunities at the intersection of parks and health. Betty holds BS and MS degrees in Nutrition from Cornell University and is a Registered Dietitian.


Jamie Yeh, Convene marketing consultant, brings more than 15 years of marketing and communications experience to the Institute at the Golden Gate. Working on Convene allows her to use this depth of knowledge to promote a personal passion—parks and public spaces—and bring awareness to a program creating more accessibility to organizations large and small. Prior to joining the Institute, Jamie worked with the Center for Social Sector Leadership at Haas School of Business at the University of California, Berkeley.


Advisory Council

Mark Buell (Chair), Civic Leader, San Francisco

Suzanne Badenhoop, Civic Leader, Marin County

Martha Ehmann Conte, Civic Leader, San Francisco

Randi Fisher, Pisces Foundation, San Francisco

Jessica Galloway, Civic Leader, San Francisco

John Gamble, Managing Partner, Allen Matkins Leck Gamble Mallory & Natsis, LLP, San Francisco

Patsy Ishiyama, Civic Leader, San Francisco

Jay Ku, Senior Vice President, Partnerships, TakePart.com / Participant Media

Angeline Kung, Leadership Coach / Angel Investor / Entrepreneur, Astia Angels, San Francisco

John McCosker, Chair of Aquatic Biology, California Academy of Sciences

Whitney Mortimer, Partner, Global Marketing Director, IDEO

Julie Parish, Landscape Designer, Liaison to the William Kent Society, San Francisco