In Singapore, the journey of identification of ADHD among adults begins at the office of a mental health specialist. Initially, they will be talking to a psychiatrist or a psychoanalyst about how and when the case of the patient was given. The doctor will touch on symptoms, medical history, and any pertinent family history. The healthcare provider will quantitatively evaluate the intensity of the problem and how it affects the patient’s daily activities using standard questionnaires. It needs to be highlighted that the assessment of ADHD diagnosis Singapore adults periodically comes from family members or, in some cases, close friends to ensure a comprehensive approach. When all procedures have been finished and the diagnosis established, an individual treatment plan can be drawn up in order to improve the patient’s condition effectively.