1. Director of Pediatric Otolaryngology Fellowship Training, Le Bonheur Children's Medical Center. Chairman, Otolaryngology - Head and Neck Surgery, Methodist Hospitals of Memphis, Memphis, Tennessee.
2. Pediatric Otolaryngology Fellow, Le Bonheur Children's Medical Center, Memphis, Tennessee.
3. Division Consultant, Department of Otolaryngology, Le Bonheur Children's Medical Center, Memphis, Tennessee.
4. Professor, Department of Otolaryngology, University of Virginia, Charlottesville, Virginia.