Swiss Mountain Clinic Doctors and Therapists

Dr. med. Petra Wiechel

Chief Physician

Dr. Petra Wiechel (FMH) has been working as Chief Physician and Specialist in General Medicine (Germany) at our clinic since August 1, 2008. She is a renowned expert in the field of Biological Medicine, which she studied at the University of Milan. Her medical career began in 1991 when she opened her own practice in Germany, specializing in naturopathy and Biological Medicine. Until 2008, she successfully practiced there as a General Practitioner and Naturopath.

Dr. Wiechel is internationally recognized for her outstanding work. In 2020, she was awarded the prestigious award from Swiss Health Television QS24.tv, honoring her significant contributions to medicine. In 2023, she received anoth...

Dr. Simone Fritschi

Specialist in Cardiology

Dr. Simone Fritschi has been a valuable member of the Swissmountainclinic team since June 24, 2024. With her extensive experience in Internal Medicine and Cardiology, she enriches the clinic both professionally and personally. Her specialization in prevention, diagnosis, and therapy, particularly through modern imaging techniques, highlights her contribution to holistic patient care.

Her impressive career spans from her medical work at the cardiology-internal medicine center of Meoclinic Berlin to research in the field of cardiac MRI at Charité Berlin. She has also gained valuable international experience, including serving as a Senior Medical Registrar at Fremantle Hospital in Australia. T...

Dr. med. Friderike Wiechel

Physician

Dr. Friderike Wiechel is an experienced physician with a deep understanding of both conventional and complementary medicine. She completed her medical studies in 2013 at the University of Hamburg and began her residency training as a specialist in general internal medicine in Zurich. At the renowned Hirslanden Clinic in Zurich, she gained extensive experience in oncology, internal medicine, and emergency medicine.

After her time at the Hirslanden Clinic, Dr. Wiechel deepened her knowledge at the Center for Integrative Medicine with Dr. Philipp Katumba, where she practiced a balanced combination of conventional and complementary medicine and worked in primary care. Her education and work exp...

Dr. med. Johannes Naumann

Head Doctor

Dr. med. Johannes Naumann Specialist in Internal Medicine (FMH) and Specialist in Hygiene and Environmental Medicine (D) has been working as a senior doctor in the clinic since 01.03.2020. Since the beginning of his medical career in July 1990, Dr. Naumann continuously trained in integrative medicine, on the school medical side with two specialist titles and holistically through various complementary medical terms.

Through his publications, seminars and lectures at international congresses, he earned a high, internationally recognized reputation.

Stations of his work in responsible positions included from 2002 to 2007 at the University Hospital Freiburg as senior physician and head of the ...