Senior Coach & Consultant
Jen Mayer-Sandoval
Leadership Developer · Behavioral Science · Evidence-Based Facilitation
About Jen
Jen Mayer-Sandoval is a nationally recognized leadership developer and strategic thought partner with more than 30 years of experience in change management and team effectiveness. As Founder and Principal of Becoming Better Together, LLC, Jen partners with leaders and organizations to build the capability, alignment, and resilience needed for lasting transformation.
A Certified Professional Coach (PCC) trained through the Institute for Professional Excellence in Coaching (iPEC), Jen's work integrates behavioral science and evidence-based leadership frameworks to produce measurable, sustainable results. Her background includes leading Teach For America's national Staff Learning & Development team, designing and delivering transformative programs for more than 3,500 staff members.
Coaching Approach
Behavioral Science Integration
Grounding leadership development in evidence-based frameworks that produce measurable, sustainable results.
People-Centered Facilitation
Designing and delivering learning experiences that honor the full humanity of every participant and create space for genuine growth and connection.
Large-Scale Leadership Development
Proven experience designing transformative programs at scale — from individual coaching to organization-wide development initiatives.