Helping others is

the foundation stone of our mission.

About Us

our commitment

Foundation Stone represents an esteemed alliance of boutique, focused treatment programs across the U.S., offering transformative support to individuals and families grappling with mental health, substance use disorders, and co-occurring disorders. Under the visionary leadership of our Founder and CEO, Marsha Stone, each program is infused with professional insight from a career dedicated to creating leading behavioral healthcare programs.
Our commitment spans generations, underscoring our dedication to intentional and purposeful excellence in all we undertake. The essence of Foundation Stone draws from the profound teachings of the 12 steps, with the principle that ‘helping others is the foundation stone of our recovery.’ This principle is at the core of our approach, and we channel it to transform the lives we touch, establishing a foundation stone for a journey towards recovery, resilience, and renewal.
Our Programs

The Pearl, Pensacola, FL

The Pearl is a dedicated recovery sanctuary exclusively crafted for women grappling with substance use disorders. Our holistic, integrative and long-term programs are meticulously designed to address the unique adversities experienced by women and dismantle the barriers that have hindered their path to sustained sobriety.
Our Programs

Amend Wellness, Austin, TX

Amend Wellness is a premier mental health wellness retreat dedicated to helping our clients identify and integrate the balancing, self-affirming lifestyle choices that promote well-being.
Our People

Leadership Spotlight

At the helm of Foundation Stone, a specialized network of programs across the U.S. aimed at aiding individuals and families grappling with mental health, substance use disorder, and co-occurring disorders, is the resilient and resourceful Marsha Stone. 

As the CEO and founder, Marsha channels her personal triumph over addiction to design high-caliber rehabilitative programs for those battling similar afflictions. Her innovative programs have significantly influenced the behavioral health field by enhancing quality of care expectations.

Notes of Praise

“As a fellow professional in the field of mental health and addiction treatment, I am consistently impressed by their dedication to creating a diverse network of specialized treatment centers. Each center under their umbrella addresses specific needs with a level of expertise and compassion that is truly commendable.”