The healing power of light: A Dr. Robyn Chuter podcast conversation with John MacMahon of Cytokind
Cytokind CEO John MacMahon was interviewed by Australian NP, Dr. Robyn Chuter
Dr. Chuter explained why she interviewed John on her Substack EmpowerED
“A couple of weeks ago, I came across an article in Scientific American on the health benefits of exposure to a very particular segment of the light spectrum – narrowband ultraviolet B (UVB) – for people with multiple sclerosis, psoriasis and other chronic inflammatory conditions. That led me to Cytokind, a medical device company that is aiming to get narrowband UVB light devices into the homes of people suffering from such conditions. I had a chat with Cytokind’s CEO, John MacMahon, who generously agreed to an interview….”
To watch the podcast, click here.
March 08, 2026