Education & Certification

Licensed In
Wyoming

Graduated From
Fielding Graduate University (2003)

National Register Member Since
2012

Mary Jo Jeffres, PhD

I am a licensed psychologist, credentialed as a health service psychologist by the National Register of Health Service Psychologists, a nonprofit organization established in 1974. The National Register credential signifies adherence to the highest standards of professional practice. I provide psychological assessment and treatment along with other preventive and consultative services. For more information on my areas of expertise, ages served, and other practice details, please see below. For more information on the National Register, see www.NationalRegister.org. Thanks for visiting my FindaPsychologist.org profile page!

Learn more about me on my website: mjjeffresphd.com

Practice Characteristics

Areas of Expertise

  • General Psychological Testing (e.g., intelligence, personality, vocational, aptitude, school placement, health)
  • Disability Determination/Worker's Compensation
  • Forensic Psychology (e.g., mental competency, parent-child custody, legal evaluations, violence or risk assessment)
  • Individual Psychotherapy

Ages Served

  • Children (3-12 yrs.)
  • Adolescents (13-17 yrs.)
  • Adults (18-64 yrs.)
  • Older adults (65 yrs. or older)

Treatment Modalities

  • Psychodynamic Treatment
  • Existential/Humanistic/Interpersonal

Credentials/Memberships

    • National Register of Health Service Psychologists

Contact Information

Primary Contact

103 N. 5th East
Riverton, WY 82501-4402
P: 307-463-0890 ()
F: 307-463-0891