Therapies - Karen Berrios


I am frequently asked what therapies I currently follow or have done during my healing journey. I’ve created this section to answer this question, providing information about the various therapies that I’ve either tried and/or continue to follow for my healing.

How to Detox from a PET Scan

By Karen Berrios | November 10, 2017

I’ve been experiencing some discomfort in my neck area for some time now. All this time my doctors have always told me that my MRI and ultrasounds are stable and look great, and my blood work reflects a strong immune system. At some point some doctors implied that the discomfort in my neck is being…


By Karen Berrios | November 3, 2017

It has been called “the mother of all antioxidants,” although very few people know it of its existence. Its name is glutathione (GSH), and in recent years it has become one of the elements proven by many medical studies to have positive effects on our health. GSH’s power is such that longevity researchers believe that…

My Immunotherapy Update

By Karen Berrios | October 9, 2017

Greetings from Peru!!! As many of you already know, in May-2017 I visited Peru to start a new cancer therapy. I am seeing Dr. Cesar Nunez, a conventionally-trained MD and scientist researcher, who has chosen to work in the field of immunotherapy with cancer patients. I’ve been on his therapy for about 5 months now…

The Dangers of Vitamin D Deficiency

By Karen Berrios | September 19, 2017

While you can get vitamin D through food or supplements, exposure to the sun is most people’s main source of vitamin D. It used to be thought that vitamin D’s primary impact was confined to the skeleton. Everyone knew that getting enough vitamin D was important for preventing rickets and other bone diseases, but they…

September is Thyroid Cancer Awareness Month

By Karen Berrios | September 11, 2017

This month is Thyroid Cancer Awareness Month, a time to educate the public about the most common type of endocrine cancer. Also called “thyroid carcinoma,” thyroid cancer is a malignant tumor or growth that originates within the thyroid gland. That’s the official definition—true, but very impersonal. To me, though, thyroid cancer became extremely personal three…

Hyperbaric Oxygen Therapy

By Karen Berrios | September 5, 2017

I first started doing Hyperbaric Oxygen Therapy during the month that I spent at the Hope 4 Cancer Institute in Mexico. This therapy was part of my daily regimen while I was there, and I often looked forward to it as one of my favorite parts of the day. When I came back home I…