six sigma coaching welcomes you!

Would you like to learn something new or develop your existing skills and abilities? Then you have come to the right place.

We at six sigma coaching are specialists in our field and pass our knowledge onto you. We support executives, doctors and dentists, clinics and businesses in the areas of communication, leadership, conflict management, team building, team development and change management.

Our services

We offer a wide range of lectures, workshops, trainings and seminars, coaching and counseling.

With years of experience and highly qualified trainers and consultants six sigma coaching stands for one thing: high-quality services for international companies and hospitals, executives and doctors, fire and rescue services.

Our advantages at a glance
* Sound knowledge of the target groups
    * High level of technical know-how
    * Permanent training of trainers and consultants


We are happy to convince you of the quality of our work. Just pop in and take the opportunity to participate in one of our seminars or to attend lectures.
We will gladly come to you.



Profile Gaby Baller
Trainer, Coach and Facilitator

Further qualifications

Systemic Coaching and Team Development
Action Learning
Transactional Analysis
Change Management


Leadership Architect

Areas of Expertise

Lectures, trainings, seminars, workshops and consulting for organisations, hospitals, nursing homes and physicians in the fields of communication skills, staff selection and personnel management, team building and development, leadership development, change management.

Coaching for executives, physicians in hospitals and private practices.

Work Experience

    * 10 years of experience in personnel management of a medium sized enterprise
            (Karl Oswald GmbH & Co. KG)

    * Since 1992 as a lecturer, trainer, consultant and coach
    * Managing director of a training and consulting company in health care (GMHM mbH)

References in Teaching:
University of Heidelberg, Academy for Continuing Education
Christian-Albrechts-University, Kiel
University of Cooperative Education, Mannheim
Hochschule Neu-Ulm

Feuerwehr Frankfurt
References Private Sector
BASF SE, Ludwigshafen

Carl Zeiss GmbH, Jena
DaimlerChrysler AG, Stuttgart
DEG Bank, Cologne
Fraport AG, Frankfurt
KSB AG, Frankenthal

management forum wiesbaden
Real Tech AG, Walldorf
SAP, Walldorf
T-Systems, Eschborn
Thieme Verlag, Stuttgart
Viega GmbH & Co. KG

Health References
Astra Zeneca
Asklepios Kliniken
BGU (accident hospitals)
German Society of Medical Controlling, DGfM
HELIOS Kliniken GmbH
Health Insurance Organization, HIO, Cyprus
University Hospital Heidelberg
Salem Hospital, Heidelberg
Sana Kliniken GmbH
St. Vincent Hospital, Heidelberg
OTOP AG, Mainz
PVS Südwest

Zollernalb Klinikum
Doctors and dentists in hospitals and private practices



Dr. med. Sascha Baller (DRG implementation in Cyprus)

Prof. Dr. Bernhard Schaller (publications)

Thomas Huber (change management)

management forum wiesbaden

stairs, Wiesbaden

...and a network of highly professional trainers


Sie stehen vor neuen Herausforderungen und müssen Entscheidungen treffen? Sie wissen nicht, welche Ressourcen Sie aktivieren können und welche Stärken Sie noch nutzen können?

Hier können Sie Kontakt mit mir aufnehmen:

+49 6221 65 99 442

oder Sie nutzen unser Kontaktformular


Online Coaching 

In Zeiten von Corona ist eine persönliche Begegnung oft nicht mglich, so dass ich auch mit Skype, Zoom, WhatsApp Video Call, etc. arbeite. Zugleich biete ich vergünstigte Konditionen an. Nehmen Sie einfach Kontakt mit mir auf!

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