Dr. Sonja Brandner, MD is a Founder of the Frauenzimmer Bern AG. She Specialized in the Obstetrics and Gynaecology. His Clinical Interests are Maternal-fetal Medicine, Reproductive Endocrinology, Infertility, Female Pelvic Medicine, Reconstructive Surgery, Advanced Laparoscopic Surgery, Adolescent Gynaecology, Geriatric Gynaecology, and Pregnancy Termination.