Meet The Team

Jaclyn Fleck Psychologists Naperville

Jaclyn Fleck, Psy. D.

Jaclyn Fleck is a licensed clinical psychologist who received her Psy.D. in Clinical Psychology with a concentration in Traumatic Stress Psychology from Adler University.
Prior to establishing Prosper Psychological Testing Services, Jaclyn worked at a private practice in Park Ridge, IL performing testing services. Additionally, she has worked at the University Of Tennessee Knoxville’s Student Counseling Center and Northwestern University’s Counseling and Psychological Services.
Jaclyn offers testing services to adolescents, young adults, and adults.
Her approach to treatment is collaborative–inviting the client to share their insight about their functioning and what they would like to get out of the testing process or session. 

Jesse Fleck, Psy. D.

Jesse Fleck’s approach to clinical work is strengths-based and collaborative. He emphasizes understanding each person’s unique perspective within the context of their lives.
Jesse has significant experience evaluating psychological and emotional functioning as well as testing for learning disabilities, ADHD, eating disorders, mood disorders, and traumatic experiences.
Jesse is a licensed clinical psychologist in Illinois. He graduated with his Psy.D. in Clinical Psychology from Adler University in Chicago and has a concentration in Advanced Adlerian Therapy.
His past professional experiences include clinical work at three college counseling centers, a community mental health center, a crisis hotline, and working with at-risk youth.
Jesse Fleck Psychologists Naperville Transparent

Maslow and Carter

Meet Maslow and Carter!
These two Beagles are our therapy dogs and clients may request to have them present for a portion of their testing appointment; Maslow is on the left and Carter on the right.
Please note that we cannot guarantee that either will be available during your appointment time. They can help to put you at ease during your assessment and, likely, will snuggle up next to you.