As a Institute for Functional Medicine Certified Practitioner, Certified Nutrition Specialist, Doctor of Clinical Nutrition candidate, Registered Herbalist candidate and expert on organic farming, environmental management and restoration, Jan  understands natural cycles, advanced biochemistry, chronic disease and after many years of seeing the suffering arising from a lack of education, he is deeply committed to changing the healthcare system towards true healing and true disease prevention.

Jan specializes on Precision Medicine, Nutritional Genomics, Cancer, Auto-immune diseases, Chronic infections and other degenerative diseases, weaving the newest research in Environmental Medicine, Functional Medicine, Integrative Medicine, Botanical Medicine, Advanced Biochemistry, Nutrition, Cellular research and the Future of Medicine and Medicine Technology into his talks, consultations and interviews.