Coach & therapist

Thierry Kallfass

Coach · Therapist · Trainer

Therapist and coach in Geneva since 2001, Thierry Kallfass specializes in systemic and strategic brief therapy (Palo Alto approach) and Ericksonian hypnotherapy. With extensive experience in hospital care, particularly in palliative care, he supports individuals, couples, families, and teams, and trains professionals in strategic communication.

Areas of activity

A multidisciplinary approach for your teams

The areas in which Thierry supports people, teams and organizations.

Coaching

A solution-oriented support for managers, executives and teams.

  • Executive coaching
  • Leadership Development
  • Managing change
Brief therapy

Palo Alto's approach to quickly get out of a stuck situation.

Ericksonian hypnosis

A clinical tool to mobilize one's resources in the face of stress and blockages.

Training & supervision

Training and supervision for professionals in the field of support and business.

  • Strategic communication
  • Training in the workplace
  • Clinical supervision
Teams & projects

Support to bring a team together and give a new boost to a project.

Area of operation

Thierry Kallfass receives clients in Geneva and provides services throughout the entire Swiss Romandy region, including via videoconference.

  • Geneva · Vaud
  • Swiss Romandy
Career Path & Training

A unique itinerary serving organizations

Aujourd'hui
2001 – aujourd'hui · 25 ans
2025 – aujourd'hui
2011 – 2023 · 12 ans

From hospital care to corporate coaching, Thierry Kallfass uses brief therapy and strategic communication to serve people and organizations.

Short systemic and strategic therapy
Approach to Palo Alto
Brief strategic intervention
Clinical Ericksonian Hypnosis
Specialization
Certificate course instructor (2011 – 2023)
Strategic coaching
Communication and relations
Interactive coaching
Working languages
French · English
Interventions according to the needs of each organization
The approach of Thierry Kallfass

What makes the difference

Four pillars that guide every intervention, every training session, every relationship.

Neutrality
A strictly impartial stance, an essential condition for the trust and effectiveness of the process.
Confidentiality
Every exchange is protected. Discretion is the foundation of any effective intervention.
Custom-made
Each organization is unique. Interventions are tailored to your culture, challenges, and teams.
Results
Sustainable solutions, grounded in reality, that concretely improve well-being and performance.

Our support