Jamie Janssen, Psy.D., LCSW

Licensed Clinical Psychologist and Licensed Clinical Social Worker

Dr. Jamie Janssen is a Licensed Clinical Psychologist and Licensed Clinical Social Worker with extensive experience in psychological and neuropsychological assessment across the lifespan. She is dually licensed in the state of Illinois, bringing comprehensive expertise in mental health evaluation, diagnosis, and treatment planning.
Dr. Janssen earned her Doctorate in Psychology from Argosy University in 2014 and her Master’s in Social Work from Loyola University Chicago in 1999. Her dual training allows her to integrate psychological science with a strong foundation in social work, enhancing her ability to provide holistic and thorough care.

At CDCW, Dr. Janssen specializes exclusively in psychological and neuropsychological assessments, offering detailed evaluations that support diagnostic clarity, treatment planning, and educational or occupational accommodations. Dr. Janssen provides assessment services for individuals of all ages, including children, adolescents, adults, and older adults. Her areas of expertise include mood disorders, neurodevelopmental conditions, traumatic brain injury, and other psychological and neurological challenges.

In addition to her clinical practice, Dr. Janssen is dedicated to training the next generation of mental health professionals. She serves as a clinical supervisor for doctoral-level psychology students, offering mentorship and guidance in the development of their clinical skills.

Dr. Janssen’s practice is trauma-informed, culturally sensitive, and client-centered. She integrates evidence-based psychological theories and neuropsychological science to ensure evaluations are accurate, compassionate, and tailored to each individual’s needs.

Personal Statement

Dr. Janssen believes that comprehensive assessment is essential to effective mental health care, offering clarity and direction for both clients and clinicians. She is committed to providing thoughtful, individualized evaluations and supporting future professionals in their growth as clinicians. Through her work, she strives to foster healing, resilience, and understanding across diverse populations.