Mayo Clinic expert says heart disease from unnecessarily treating "Low T" serious concern Oct. 08, 2014 Overview Show transcript Overview Low T — health risks of testosterone therapy — Mayo Clinic. William F. Young Jr., M.D. Receive Mayo Clinic news in your inbox. Sign up Related ContentArticleCardiovascular risks may be worse for thinking, memory skills in middle-aged womenArticleHeart disease in African American women: The health disparities and how to overcome themArticleTrial demonstrates early AI-guided detection of heart disease in routine practice VID-20450112 Medical Professionals Mayo Clinic Expert Says Heart Disease From Unnecessarily Treating "Low T" Serious Concern