Dr Harald Krentel is a specialist in Gynecology and Obstetrics, a certified Gynecological Oncologist and a certified specialist in Minimally Invasive Surgery (MIC III (AGE)). He is specialized in surgery for deep endometriosis and gynaecological cancer.

The Department of Gynecology, Obstetrics and Gynecological Oncology at Bethesda Hospital Duisburg, Germany is a certified centre for gynaecological cancer, breast cancer and deep endometriosis and adenomyosis surgery. Krentel is the author of several publications, a reviewer of various international journals and a live surgeon at national and international conferences.   

• Director of Clinic for Gynecology, Obstetrics and Gynecological Oncology, Bethesda Hospital Duisburg, Academic Teaching Hospital, Germany
• Head of Gynecological Cancer Center, Bethesda Hospital, Duisburg, Germany
• Associate Professor at Department for Gynecology at Carl-von-Ossietzky University, Oldenburg, Germany
• Visiting Professor for Gynaecology and Obstetrics at Universidad Peruana Cayetano Heredia, Lima, Peru
• President of European Endometriosis League
• Vice-Chair of ESGE Special Interest Group Endometriosis
• Member of Advisory Board, German scientific endometriosis foundation
• Member of Advisory Board, AGEM, Germany
• Member of ESGE SIG Reproductive Surgery
• Medical Director of the Peruvian German Center of Gynaecological Surgery, CEGPA Medical Consulting, Lima, Perú
• Board member of the German Society of Women’s Health in development cooperation, FIDE, Germany