Russell Martin is a 47-year-old man diagnosed with Mosaic Klinefelter syndrome 46XY/47XXY. He lives in Tampa, Florida with his wonderful wife and 2 biological sons.  Russell was diagnosed when he was 45 years old after he learned about possibly having Klinefelter syndrome at 13 years old.  Russell did lots of research on mosaic Klinefelter syndrome and he knew he had it despite the doctors he went to tell him otherwise. Russell was persistent in getting to the bottom of this and he eventually found out he was correct.  This podcast is a great podcast of Russell and Ryan talking about Klinefelter syndrome and what it's like to live with it.