Dr. Khaled Zaki, Psychiatry Senior registrar, Saudi German Hospital, Madinah.
Specialized in mood disorders (depression and bipolar disorder), anxiety and obsessive-compulsive disorder, post-traumatic stress disorder, Depersonalization disorder and panic disorder, psychotic disorder (schizophrenia and drug-induced psychosis), personality disorders (borderline personality disorder and Avoidant Personality Disorder), eating disorders (Binge Eating Disorder, Anorexia, bulimia), sleep disorders, mental disorders of children and adolescents (ADHD, anxiety and depression, behavioral disorders, oppositional - defiant disorder, autism spectrum and developmental delay), depression in pregnancy and postpartum depression, gender identity disorder, memory disorders (Alzheimer's, post-thrombotic dementia, Lewy body disease), mental disorders of the elderly (Geriatric depression – delayed psychosis – mental disorders caused by physical illness)