Dr. Douglas Treese, AZ Psychologist PSY-001646

Dr. Douglas Treese earned a PhD in Counseling Psychology in 1988 and brings decades of clinical experience to his work with adults and couples. His background includes practice in psychiatric hospitals, managed care agencies, and private practice settings, where he has helped people navigate a wide range of concerns including depression, anxiety, relationship difficulties, stress, grief, mid- and later-life adjustment, life plan development, and self-esteem challenges.

He approaches counseling as a collaborative process that unfolds on a level playing field. Dr. Treese and his clients share observations, generate ideas, and work together toward mutually agreed goals. He begins by mapping the factors that contribute to a person’s difficulties or identifying areas the client wants to strengthen, then moves to practical plans for psychological and behavioral change tailored to those findings.

Recognizing that making and sustaining change can be especially hard when working alone, Dr. Treese focuses on what changes are indicated and how they can be achieved. He emphasizes cooperation, synergy, and mutual purpose during therapy, and continues with steps to establish and maintain progress over time.

Dr. Treese holds the credential AZ Psychologist PSY-001646, indicating his licensure as a psychologist in Arizona. He sees adults individually and provides marriage and relationship counseling. He checks messages in the morning and evening and aims to respond within 24 hours. Those who wish to schedule an appointment are welcome to reach out and begin the process.