top of page
San Francisco _edited.jpg

About Dr. Armstrong

“Dr. Armstrong is a licensed forensic psychologist and the founder of ArmstrongPhD, providing psychological assessment and expert witness services for justice-involved individuals. He brings extensive experience across correctional, federal, and county systems, with recognized expertise in violence risk, sexual offense recidivism, and forensic evaluation.”

CAREER EXPERIENCE

2024 - Present

**Undisclosed Organization**

Forensic Psychologist

2021 - Present

California Department of Corrections

Forensic Psychologist

2014 - 2021

San Quentin State Prison

Staff Psychologist

  • Fitness for Duty Exam for various federal agencies

  • Mental Health evaluations for various federal agencies

  • Conduct violence risk and sexual offense recidivism assessments for determinately and indeterminately sentenced inmates seeking parole.

  • Provide psycho-diagnostic screening as part of San Quentin’s Developmental Disability Program.

  • Facilitate both structured and process groups with varying prison populations (e.g., Administrative Segregation and Condemned).

  • Work as part of California Department of Correction’s first Psychiatric Inpatient Unit for male condemned inmates. This role includes treatment/stabilization of inmates placed in a Mental Health Crisis bed.

  • Complete mental health intakes and forensic assessment on all newly condemned inmates upon their arrival to San Quentin.

  • Maintain daily observation notes, treatment updates and special incident reports when applicable.

  • Provide psycho-diagnostic assessment.

  • Plan, organize and implement individualized treatment plans for a diverse population as part of a multidisciplinary treatment team.

  • On-call Psychologist for Use of Force incidents.

2016 - 2024

San Francisco Forensic Institute

Forensic Psychologist

  • Complete outpatient sex offender assessment and treatment for juveniles and adults.

  • Provide group and individual therapy.

Call 

628-399-1748

Email 

Request Assessment Request

© 2025 by Jerel Armstrong Psychologist Corporation

bottom of page