A Practice Built for High-Stakes Decisions
Trivium Delta Psychology Group provides specialized psychological assessment services for individuals and organizations facing complex, high-impact decisions.
About Trivium Delta Psychology Group
Trivium Delta Psychology Group, PC is a psychological assessment practice built to support individuals and organizations facing complex, high-impact decisions.
The practice was founded by a board-certified psychologist and U.S. Army veteran with experience in high-risk assessment environments. That background shaped our approach: rigorous methodology, clear communication, and respect for the weight of the decisions our clients face.
We are structured as a group practice to support long-term continuity and the ability to match clients with the right expertise as we grow.
Our services include clinical psychological assessment, neuropsychological evaluation, leadership and executive assessment, and FAA aviation psychology. Clarity Assessment is our integrated assessment pathway designed to support high-stakes academic, professional, and life decisions.
Our Values
These principles guide every interaction, from initial consultation to final report.
Precision — Every assessment is conducted with methodological rigor
Integrity — Honest, transparent communication in every interaction
Clarity — Complex findings translated into actionable insights
Respect for complexity — We don't oversimplify difficult situations
In-Person Assessments in Southern California
We provide in-person psychological assessments across the greater Los Angeles area, including:
Pasadena, California
Santa Clarita, California
Los Angeles, California
Beverly Hills, California
Virtual Assessments Across Multiple States
We conduct virtual psychological assessments for clients located throughout:
Washington State
Virginia
California
Indiana
Virtual assessment availability allows us to serve clients across state lines with the same rigor and quality as our in-person services.
Built for Continuity
Our practice is structured to provide consistent, high-quality care over time. We maintain availability, ensure thorough documentation, and build lasting relationships with the individuals and organizations we serve.