Dr Segal is the owner of Lake Zurich Family Treatment Center. Dr Segal has no ownership, stock or other financial interest in any pharmaceutical or device company. Dr
Segal has served as a speaker for GSK, AstraZeneca, Novartis, Sepracor, and Pfizer. Dr Segal has served as an Advisor for GSK, AstraZeneca, MannKind, Midmark and Atcor.