John Castro

John Castro is a podcast host and cancer advocate with a strong background in medicine. He has been open about his own cancer treatment journey and has used his platform to raise awareness about the importance of paradigm shifts in cancer treatment. Castro has a strong online presence, with a large following on social media. He is also a frequent speaker at cancer conferences and has written articles on cancer treatment and advocacy. Castro is known for his engaging and informative podcast style, which has helped to educate and inspire his listeners. He is also a strong advocate for cancer research and has worked with various organizations to support cancer patients and families.