LEAWOOD, Kan.--(BUSINESS WIRE)--Madeira Therapeutics, a Kansas-based company specializing in pediatric pharmaceuticals, announced today that Peter Joiner, Madeira president and chief executive officer, will present an overview of the company at the annual BIO International Convention on May 20, 2009, from 9:00-9:15 am in room 316 at the World Congress Center in Atlanta, Georgia.