Yotsuya Iwasaki Clinic is a psychiatric clinic located in Yotsuya, Shinjuku-ku, Tokyo. The clinic is dedicated to providing personalized mental care, focusing on each patient's individual concerns. The clinic treats a wide range of conditions including depression, insomnia, adjustment disorder, panic disorder, social anxiety disorder, premenstrual syndrome, irritable bowel syndrome, bipolar disorder, schizophrenia, school refusal, work refusal, and work difficulty. They also offer diagnosis and treatment for adult ADHD and ADD. Treatment approaches include pharmacotherapy, Kampo medicine, and various psychological therapies provided by clinical psychologists, such as autogenic training, relaxation therapy, cognitive behavioral therapy, interpersonal therapy, social skills training, assertion training, and return-to-work counseling. With a doctor and counselor who have corporate experience, the clinic deeply understands workplace-related issues such as interpersonal relationships, pressure, and decisions about taking medical leave. English consultation is available, and credit cards and electronic payments are accepted.