QUALIFICATIONS

Board certified medical microbiologist; 26 years as director Clinical Microbiology Service, The Presbyterian Hospital in New York City; professor emeritus of microbiology and pathology, Columbia University College of Physicians & Surgeons.

Three books and more than 100 papers published.

I have helped attorneys in 52 plaintiff and 11 defendant cases; fifteen depositions, four trials (Federal, State, Australia), always qualifying as an expert.