Angelic Touch Reiki - Marybeth McKinnon Lang offers sessions and classes in Massachusetts and Vermont. Includes principles, applications, and research. - http://www.angelicreiki.com/
Usui Shiki Ryoho Reiki - Debbie Reasbeck teaches Reiki classes in Sedona, Maui and Los Angeles as well as online. - http://home.earthlink.net/~crystaldream/Reikionline.html
The Original Reiki Center - Joyce Morris offers seminars, classes, workshops and certification in traditional Usui lineage in many U.S. locations. - http://www.reiki-center.org/