Pain disorder
Panic attacks
Panic Disorder
Paranoid Personality Disorder
Parkinson’s Disease
Partner relational problem
Passive-aggressive personality disorder
Pathological gambling
Pedophilic Disorder
Perfectionism
Persecutory delusion
Persistent Depressive Disorder (also known as Dysthymia)
Personality change due to a general medical condition
Personality disorder
Pervasive developmental disorder (PDD)
Phencyclidine related disorder
Phobic disorder
Phonological disorder
Physical abuse
Pica
Polysubstance related disorder
Postpartum Depression
Post-traumatic embitterment disorder (PTED)
Post Traumatic Stress Disorder
Premature ejaculation
Premenstrual Dysphoric Disorder
Psychogenic amnesia
Psychological factor affecting medical condition
Psychoneurotic personality disorder
Psychotic disorder, not otherwise specified
Pyromania