
Founder and Medical Director
Medical Specialist for Psychiatry and Psychotherapy
Dr. Claudia M. Elsig has over more than 20 years experience in the area of psychiatric and psychotherapeutic medicine. She studied at the medical faculty of the Zurich University and after this completed an extensive and deepened training in various evidence-based psychotherapeutic methods. She specialised on psycho-traumatology. Out of a deep interest for the effects of psychological and physical traumas like post-traumatic stress disorder, depression, eating disorders, the whish in her grew to help those people individually, holistic and sustaining.
On the way to a multi-specialist she looked for the best mentors in Europe for behavioural therapy, hypnosis, EMDR and enactive trauma therapy, amongst others Prof. Walter Bongarzt, Prof. Klaus Grawe, Prof. Waldemar Greil, Dr. Ellert R.S. Nijenhuis. With Dr. Kira Kubenz she passed through training in genetics and genetic consultation with the focus on addiction, depression and anxiety disorders and discovered the fascination of epigenetics. For years she managed the special consultation for clinical hypnosis at a private clinic in Zurich.
In 2004 she founded the calda ag and developed an individual integrative treatment concept for psychological diseases.
In 2008 Dr. Elsig co-founded The Kusnacht Practice. Until 2015, she shaped this institution for addictions as medical director and head psychiatrist. she deepened her knowledge on multiple types of addiction and their effects. Owning to various well-known artists and prominent personalities who were treated under her leadership, The Kusnacht Practice gained international fame at that time.
After The Kusnacht Practice was sold to foreign entrepreneurs, she founded the CALDA Clinic in 2015. The aim was to optimize the personalized 1:1 treatment concept she had already developed, and to bring the medical and therapeutic focus back to the fore. She is very proud that the exclusive CALDA Concept that she originally developed was awarded an international prize, the “European Award in Medicine”.
Today, she is the manager of the CALDA Clinic for in-patient clients at Lake Zurich and the CALDA Practice, an outpatient, psychiatric-psychotherapeutic practice in Kusnacht. Furthermore, she is a demanded referee and trainer. She is entitled to utmost professionality paired with authenticity and efficiency is part of all her activities.
Education, training

1987–1994
Studies Medical Faculty University Zurich/CH

1994–1995
Psychiatric private clinic Sanatorium Kilchberg, Kilchberg/CH (Prof. Dr. med. W.Greil)

1994–1995
Tübingen Academy for Behavioural Therapy TAVT, Kilchberg/CH (Frau Dipl.- Psych. F. T. Zimmer)

1999–2000
European School of Hypnotherapy ESH, Konstanz/D (Prof. Dr. W. Bongartz)

1999–2001
Psychiatric University Hospital Zurich/CH (Prof. Dr. med. D. Hell)

2000–2002
Institute for Psychologic Therapy, Zurich/CH (Prof. Dr. K. Grawe)

2001–2003
Psychiatric Private Clinic Sanatorium Kilchberg, Outpatient Horgen, Horgen/CH (Prof. Dr. med. W. Greil)

2004
Founding of calda ag, Kusnacht/CH

1996–2007
Practice for Orthopaedic Surgery, Kusnacht/CH (Dr. med. J. P. J. Elsig)

2013
Psychotherapeutic Institute im Park, EMDR-Institute Switzerland, Schaffhausen/CH (Raimund Dörr)

2010–2014
Head of Special Consultation Hour Clinical Hypnosis, Psychiatric Private Clinic Sanatorium Kilchberg, Kilchberg/CH (Dr. med. R. Bridler)

2008–2015
Medical Director and Head of Psychiatry, The Kusnacht Practice AG, Kusnacht/CH

2018-2019
Psychotherapeutic Institute im Park, EMDR-Institute Switzerland, Schaffhausen/CH (Dr. Ellert R.S. Nijenhuis)

Since 2000
CALDA Practice, private Medical Psychiatric-Psychotherapeutic Practice, Kusnacht/CH

Since 2015
Foundation and Medical Management of CALDA Clinic, Kusnacht/CH
Diplomas and Certificates

1994
Doctor’s Diploma Swiss Confederation

1995
Doctorate in Medicine, Medical Faculty University Zurich

2000
Clinical Hypnosis Therapist ESH

2001
Certificate of Competence for Medical Hypnosis FMH/ SMSH

2004
Supervisor for Medical Hypnosis SMSH
Behavioural Therapist SGVT

2005
Medical Specialist for Psychiatry and Psychotherapy, Swiss Confederation, FMH

2012
Module Genetics and Genetic Consultancy, Dresden International University DIU
Module Depression, Addiction and Anxiety Disorders, Dresden International University DIU

2013
Accredited Practitioner EMDR

2017
Orthomolecular Medicine
Memberships
- Medical Society of Canton Zurich AGZ
- German Society for Hypnosis and Hypnotherapy DGH
- German Society for Art and Psychopathology of Expression DGPA
- EMDR Switzerland
- Union of Swiss Doctors FMH
- Swiss Society for Psychiatry and Psychotherapy SGPP
- Swiss Society for Behavioural and Cognitive Therapy SGVT
- Swiss Medical Society for Hypnosis SMSH
- Swiss Society for Anti Aging Medicine and Prevention SSAAMP
Accreditations
- Clinic Pyramide am See, Zurich
- Private Clinic Bethanien, Zurich