I have 20 years of experience, and specialize in the field of immunology, dermatology, and rheumatology, with specific knowledge in the areas of drug discovery and development, cytokine regulation, and disease mechanisms. I have published on such topics as rheuamtoid arthritis, tumor necrosis factor, and drug molecular mechanisms of action. I have personally been responsible for the filing of 4 separate investigational new drug applications to the food and drug administration.