1950 born in Hofgeismar, Germany, 1974 Diploma Chemistry and Biochemistry University of Marburg in Germany. Study of medicine University of Göttingen, Germany and MD 1983. Medical education University clinic of Göttingen, department of internal medicine, cardiology, gastroenterology and oncology. Research Max Planck Institute about gastrointestinal hormones. Since 1988 own medical centers for general and internal medicine, medical laser therapy for pain and photodynamic cancer therapy. President of the International Society of Medical laser applications, organizer of annual international laser conferences in Germany, USA and Bangkok. Numerous international lectures, publications and book contributions.
CRDWC 2026
Oral Presentation