Dorothea Leinung, MD, is an internist, author, hypnosis master and thyroid expert with over 25,000 patient contacts in 20 years of clinical practice. With her expertise and sense of humour, she now inspires over 40,000 followers on Instagram alone. Her mission: away from keyhole medicine - towards holism; instead of assembly line hell, more human medicine again. In her programmes and mentoring sessions, she accompanies people with Hashimoto's and other diseases to freedom from symptoms. Dorothea works both in her practice near Frankfurt am Main and online worldwide.