Nikoleta Chatzikonstantinidou is a psychologist 

Nikoleta Chatzikonstantinidou studied psychology at the Aristotle University of Thessaloniki and is a trainee Systemic Psychotherapist. She is licensed to practice as a psychologist.

She completed her postgraduate studies at the Medical School of the National and Kapodistrian University of Athens, in the field of Liaison Psychiatry: Integrated Physical and Mental Health Care.

She has been employed as a worker and as a researcher in various institutions in Athens and Thessaloniki and has attended numerous educational programs on the field of mental health of adults - children, as well as perinatal mental health.

The last few years she has been working at Hr. Psychology-Today as a psychologist in the 24-hour Counseling Support Line, as well as a lecturer of mental health seminars.