I am the founder and medical director of Drug Test Exit since 2003. A former physician in drug test, I am known as the "Pioneer of Drug Test Care" with expertise in travel medicine, sports medicine, and diving medicine. I have provided drug test services in many sports events, competitions, and championships and have handled large corporate events throughout the United States, United Kingdom, South Africa and around the world. Served as an Olympic drug text specialist for 8 years, I am also the medical doctor for many leading sports channel and takes care of many high profile athletes.
View all posts by wmcerda