psychologist
professional who evaluates, diagnoses, treats, and studies behavior and mental processes
clinical psychologist
profession
organizational theorist
occupation
psychotherapist
person who practices psychotherapy
social psychologist
profession
school psychologist
psychologist that investigates processes of learning and teaching and develops psychological principles and techniques applicable to educational problems
hypnotist
practitioner of hypnosis
psychological psychotherapist
profession
psychoanalyst
psychiatrist or psychotherapist who specializes in psychoanalysis
educational psychologist
profession
sexologist
specialist in sexology