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Cobblestone team 5

Rigorous researchers. Good humans. 

Our team combines methodological depth with a genuine commitment to the institutions and people we work with, making us the right partner for the work that matters most to you.

Meet the Team

Founder

Cobblestone team: Rebecca Eddy, Ph.D.
Cobblestone team: Rebecca Eddy, Ph.D. Founder and President.

Rebecca Eddy, Ph.D.

Founder & President

I started Cobblestone with a belief that education changes lives and makes the world a better place, and that evaluation helps us to understand how that works.

Leadership

Cobblestone team: Ashley Alchehayed, M.A.
Cobblestone team: Ashley Alchehayed, Director of Project Planning and Operations

Ashley Alchehayed, M.A.

Dir., Project Planning & Operations

Specialists

Cobblestone team: Sasha Zuker, M.A.
Cobblestone team: Sasha Zuker, M.A. Research Associate.

Sasha Zuker, M.A.

Research Associate
Cobblestone team: Raylene Luna, M.A.
Cobblestone team: Raylene Luna, M.A. Research Associate.

Raylene Luna, M.A.

Research Associate
Cobblestone team: Lauren Kirkland, M.A.
Cobblestone team: Lauren Kirkland, M.A. Research Assistant

Lauren Kirkland, M.A.

Research Assistant
Cobblestone team: Savannah Dale
Cobblestone team: Savannah Dale, Research Assistant

Savannah Dale

Research Assistant
Research Assistant
Cobblestone team: Kimberly Gaither, M.S.
Cobblestone team: Kimberly Gaither, M.S. Reserach Assistant
Research Assistant

Kimberly Gaither, M.S.

Consultants

Trees
Cobblestone team: David Mendelsohn, Ph.D., Statistics Consultant

David Mendelsohn, Ph.D.

Statistics Consultant
Cobblestone team: Rich Eddy, MBA
Cobblestone team: Rich Eddy, MBA, Technology and Development

Rich Eddy, MBA

Technology & Development

Real people doing meaningful work.

Cobblestone is built on the idea that rigor and heart aren't opposites. We hire curious, collaborative people who care deeply about impact, and we work hard to build an environment where everyone can do their best work and grow along the way.

The values that drive us

Care
We care about the people behind the data: our clients, our communities, and each other.
Connection
Great research starts with genuine relationships. We show up as partners, not outside experts.
Integrity
We do the work right. Methodologically sound, ethically grounded, and always improving.
Think we’re a fit? Connect with us

We work with clients nationwide

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