|Full Name||Isiah Friedlander|
Michael De Santa (patient)|
Trevor Phillips (possible patient)
Dr. Isiah Friedlander is a character in Grand Theft Auto V. He is a licenced therapist; during a session with Michael, Dr. Friedlander diagnoses him with an addiction to chaos and recommends that he sees a new therapist. Additionally, Trevor implies to Michael that he sees Dr. Friedlander once a week.