Lact - Palo Alto School Representative

Palo Alto School Representative

Center for training, intervention and research
Systemic approach and hypnosis

Online Open House on April 5, 2023 from 6:30 p.m. to 8:30 p.m.
Come and discover our training courses in systemic approach and hypnosis

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Our history

  • LACT is familiar with relational issues, both personal and professional.
  • A curiosity and a common credo for the issues of relationship and interaction (the systemic and ecological vision).
  • Varied backgrounds, common experiences and experiments, cross-collaborations.
  • A research program that allows us to better understand the efficiency of our interventions.

Psychologist, supervisor, speaker and trainer, president and associate of LACT

N° ADELI 75 93 4978 0
Claude de Scorraille is a psychologist, psychotherapist, supervisor, trainer, and lecturer, she applies the systemic and strategic brief therapy of the Palo Alto School and the CTS of Prof. Nardone for over 15 years. She is also trained in conversational hypnosis. She has a consultation in Paris and via digital .  She teaches the clinic of the relationship within the International School Lact/University of Paris 8 and at the IAE of Paris within the framework of the Master's in Business Administration. She is also a worker and supervisor at the CSAPA in Montreuil, a consultation center specializing in addictions. She is president and co-founder of LACT where she develops individual and collective interventions with the problem solving methodology for individuals and organizations. consultation center specializing in obsessive and compulsive disorders (OCD) at LACT in partnership with the OCD clinic ®

Co-author "Strategies for change, 16 therapeutic prescriptions" , "When work hurts" , " Towards a pragmatic humanism ".

Gregoire VITRY

PhD, Speaker, trainer, director of SYPRENE, director and partner of LACT

Doctor-researcher in psychology, graduate of the school of Palo Alto, he has worked for several years with Giorgio Nardone, Nathalie Duriez, Michael Hoyt, Teresa Garcia, Jean-Jacques Wittezaele, Wendel Ray and the MRI in order to promote research and systemic approach training.
Since 2016, he has been developing SYPRENE a PRN network (Thurin et al., 2012) in a systemic approach, notably allowing him to improve his practice in close collaboration with the University world. He is also in charge of the international LACT school and the International Webinar Brief Therapy congress. He is also a graduate of EM Lyon and has a master's degree in Applied Mathematics.
Co-author "When Work Hurts" , "Strategies for Change, 16 Therapeutic Prescriptions" .


LACT Therapist, Trainer and Associate

A graduate of ESSEC (1985) and SCIENCES COM (1987), rich in a complete and in-depth practice in marketing within the audiovisual group Canal+ for nearly 20 years , he gradually trained and then certified in coaching and individual support. , at the Gregory Bateson Institute (2005-2011).
He is also certified MBTI (2010) and Executive Profiler (2011), psychometric approach in the context of professional orientation for adults and adolescents. He intervenes in the field of the regulation of psychosocial disorders in the form of individual consultation and collective intervention within companies and institutions (executives, managers, employees), in various contexts of difficult situations: change management, conflict management , harassment, burnout or professional exhaustion, incivility, post-traumatic shock, etc.
He designs and leads training focused on the challenges of presenting stress and psychosocial risks, and supports multidisciplinary working groups dedicated to developing and leading the PSR prevention system and improving the Quality of Life. at Work (hospital environment, insurance, etc.). He teaches at the IAE of Paris within the Master of Administrations and Companies the module "Organizations and behaviors".
Apart from LACT, he practices brief therapy in his Paris office. Co-author "When Work Hurts" , "Strategies for Change, 16 Therapeutic Prescriptions" .

Elisabetta CALAMELA

If it's complicated there's Elisabetta

At the crossroads of relations with teachers and students,
she knows all about training, content and programming.

Veronique ENNES

Team spirit, sense of duty and a job well done. This is Veronique.

Challenges, projects, novelties, always there to move forward by your side!

Emmanuelle GALLIN

Emmanuelle, yes It's her.

Researcher in everything and especially in brief therapy.


Simply effective.

Isabelle who has more than one trick up her sleeve will inform you about everything, everything, by email or by phone at 06 29 57 02 49


I think, I live, therefore I am, it's Vira

To organize, plan, simplify the life of Lact. To coach, to fly away, it's Vira.


Loyalty, benevolence

For a culture of relationship, communication and rigour. It's Colette.

Anne-Charlotte de MAUPEOU

The heart on the hand for effective communication. It's Anne-Charlotte.

Linking, providing a solution, communicating: That's what taking care of the relationship!