Education & Certification

Licensed In
Maryland

Graduated From
Catholic University of America (1975)

National Register Member Since
1977

Marjorie Okum, PhD

My practice specializes in providing psychological assessments for children and adults. Diagnostic assessments for ADHD and learning disabilities are specialties. As part of these evaluations, I assess strengths, weaknesses, and needs and advocate for appropriate accommodations. I also conduct forensic evaluations to provide input on custody matters as well as criminal competency and responsibility.

Practice Characteristics

Areas of Expertise

  • General Psychological Testing (e.g., intelligence, personality, vocational, aptitude, school placement, health)
  • Forensic Psychology (e.g., mental competency, parent-child custody, legal evaluations, violence or risk assessment)
  • Individual Psychotherapy
  • Couples Therapy (e.g., relationship communication difficulty, premarital consultation, divorce mediation)
  • Career and Life Adjustments (occupational/career counseling and assessment, academic problems, financial issues, relocation stress, stress associated with other life changes)

Ages Served

  • Adolescents (13-17 yrs.)
  • Adults (18-64 yrs.)
  • Children (3-12 yrs.)

Treatment Modalities

  • Psychodynamic Treatment

Credentials/Memberships

    Ph.D. – Clinical Psychology, Catholic University

    Licensed Psychologist in Maryland

    Member of the American Psychological Association

    Maryland Psychological Association

    National Register of Health Service Providers

    Clinical Assistant Professor, Department of Psychiatry, University of Maryland School of Medicine

    Former Director of Psychology and Forensic Services at Walter P. Carter Center

Fee Information/Office Policy

Sliding scale offered.
Office Hours: Monday-Friday 10:00-5:00.

Insurance Plans

Does Not Accept Insurance

Health Care Plan Participation

CareFirst BlueCross BlueShield

Contact Information

Primary Contact

1205 York Road
Suite 39
Lutherville, MD 21093
P: 410-323-6099 (Office)
F: 410-323-6093