Johnson and Johnson PRD •
01/1987 – 01/2008 •
Chemical Development
Drexel University •
01/1985 – 01/2006 •
Chemistry
Wyeth Laboratories •
01/1986 – 01/1987 •
SmithKline Beckman Pharmaceuticals (Currently Glaxo SmithKline) •
01/1983 – 01/1985 •
Process Chemistry