Dr. Katherine S. Quinn is a clinical psychologist practicing at 240 9th St, Del Mar, CA 92014, where she maintains a general practice serving children, adolescents, and adults. Licensed in California under PSY 18675, Dr. Quinn holds a PhD in Clinical Psychology and has accumulated over 27 years of experience in the field. Her 9th Street office places her in the heart of Del Mars residential-professional district, just across the street from Seskin Michael R, a fellow clinical psychologist who has practiced on the same block for more than three decades. Dr. Quinns services include both psychotherapy and educational and psychological testing, making her a resource for families seeking diagnostic evaluations alongside ongoing therapeutic care. Patient reviews consistently highlight her thoroughness in conducting multiple tests and questionnaires before arriving at any diagnosis, as well as her attentive listening style. One patient described how Dr. Quinn provided essential guidance through a difficult divorce, ensuring both parents handled the childrens needs effectively. She provides telehealth appointments for patients who prefer remote sessions, and her office can be reached at 858-720-0682. Dr. Quinn is active on LinkedIn sharing clinical resources related to EMDR therapy, Dialectical Behavior Therapy, and trauma treatment advances. Families in the neighborhood balancing therapy appointments with daily errands will find Stratford Court Cafe a convenient stop just a short walk from her office.