Uses a treatment based on a well-established concept developed by Dr. Josef Issels, which is a holistic approach using fever therapy, hyperthermia and immunobiological medicine. They treat most cancers including breast, melanoma, prostate, colon, kidney, brain, and sarcomas, as well as arteriosclerosis. They also use colonics, eumetabolic, homeopathic, vitamins, minerals, enzymes, ozone, oxygen, hydrogen peroxide, chelation, hydrotherapy, acupuncture, and nutrition.