Michael Johannes Seefried, born in 1959, is a pediatrician and general practitioner. Since 1989, he has been involved in the field of anthroposophical medicine. Since 2000, he has been working in family systemic therapy and completed further training at the Bert Hellinger Institute in Berlin. From 2010 to 2012, he worked with Dipl.-Psych. Erika Schäfer at the Therapy, Teaching, and Research Institute Eisenbuch (Germany) and enhances his work with regression therapy. Since 2016, he has been a staff member at this center.

In 2009, he founded the Paracelsus Center Sonnenberg in Zurich, an anthroposophical medical and therapy center that successfully merged in 2023 with another center to become the Paracelsus Center at Grossmünster. In 2018, he established the Freie Schule Erlbach in Germany.

His long-standing commitment is to healing methods that encompass the individual in their entirety as a physical, mental, and spiritual being. Additionally, he has published numerous works and conducted seminars and lectures on topics such as children and health, Corona and its message, developmental issues, the redesign of social relationships, as well as learning and therapeutic processes.