Photo by Adam Corey Thomas.

Carissa Donahoo

Education & Community Program Associate

Photo by Adam Corey Thomas.

Bryan Medina

Community Organizer (Southeast LA)

909-262-3170

Photo by Adam Corey Thomas.

Yujuan Chen

Senior Manager of Urban Forestry Policy

818-623-4861

Photo by Adam Corey Thomas.

Amy Holland

Grants Manager

818-623-4883

Photo by Adam Corey Thomas.

Jim Hardie

Director of Park Operations

818-623-4845

Photo by Adam Corey Thomas.

Jack Smith

Ecological Restoration and Nursery Manager

818-623-4875

Photo by Adam Corey Thomas.

Luis Rodriguez

Volunteer Manager

818-623-4879

Photo by Adam Corey Thomas.

Nathan Bock

Grounds Coordinator

818-623-4845

Photo by Adam Corey Thomas.

Courtney Gross

Director of Development

818-623-4886

Headshot Loyda Ramos
Photo by Adam Corey Thomas.

Loyda Ramos

Administrative Services Partner

818-623-4856

Photo by Adam Corey Thomas.

Edgar Iriarte

Web & Technology Manager

‪440-678-8235‬

<p>​Edgar​ ​was born in Mexico and grew up all over the Los Angeles area before finding himself in Covina. He was raised by a single hardworking mother and enjoys going outdoors, solidifying his love for nature. After graduating from Mt. Sierra College with a degree in Graphic Design, he worked at various companies supporting graphic design needs and managing websites. But he wanted to make a difference. After learning about TreePeople’s mission, it was love at first sight for Edgar, and he was instantly devoted to its cause. He soon joined the organization as their Web & Technology Manager helping to move TreePeople forward online. When he isn’t at TreePeople, you can find Edgar writing articles. short stories and novels and making ambient electronic music.</p>

Scott Gruber

Scott Gruber

Designer and Developer

scottgruber.design

310-613-1447

<p>I am a designer interested in accessibility, performance and aesthetics. I build sites that work for everyone, load fast and look good.</p>