Teacher of the Milan Approach, actual President of EFTA, former adjunct Professor at the post graduate School of Health Psychology of the University of Roma La Sapienza, she supervises Institutions and Community work and is in private practice since 1980.

Psychiatrist, psychotherapist and psychologist, he was President of EFTA and of Relates (Red Europea y latino-americano de Escuelas sistémicas). He is full professor of Psychiatry at the Autonomous University of Barcelona, was director of the Psychotherapy Unit and has been director of the School of Family Therapy of the Hospital de la Santa Cruz and San Pablo and of the Instituto Sistémico de Barcelona. Juan is very careful to the systemic interventions other than psychotherapy.

Nevena Calovska Herzog, MD, PhD, ECP is a psychiatrist and systemic family therapist, and a Professor at Singidunum University in Belgrade, Serbia, where she teaches courses in Family Relations, Attachment, Counselling, and Psychotherapy. She is the founder of the Association of Systemic Therapists in Belgrade and the Center for Training in Systemic Family Therapy, an EFTA-TIC member organization.

Martine Nisse is Specialized Educator, Family therapist, Trainer, Supervisor and Director of The Centre des Buttes-Chaumont in Paris, which she co-founded-The very First Family Therapy Center specializing in the care of Sexually Abused Children and their Families (1987)-she is author of Books and Articles. Martine Nisse trains in France and worldwide and currently EFTA-CIM Chair (European Family Therapy Association-Chamber of Individual Members).