John O'Dea M.D.
"We stand at the dawning of a new age in transgender hormone therapy. Our newfound appreciation that the sexual hormones have a far wider scope & influence than previously appreciated will change everything for this field of endocrine treatment. Far more than sexual, these hormones have an enormous, indeed pivotal effect on the brain & the immune/inflammatory system. This finally places hormone therapy on a rational footing based on complex scientific principles instead of antiquated, simplistic cookbook recipes."