Drug Translation Guide Author Biographies.

G. John DiGregorio, M.D., Ph.D.

Dr. DiGregorio is an internationally recognized pharmacologist, physician, author, investigator and professor. He is currently the Director of National Medical Services Stat Toxicology Lab in Willow Grove, Pennsylvania and a Medical Director of National Medical Services. He is also Professor of Pharmacology and Medicine at MCP/Hahnemann School of Medicine and Director of the Division of Toxicology-Pharmacology at Hahnemann. He is an Adjunct Professor of Pharmacology at Temple University School of Medicine. Dr. DiGregorio is the author of more than 80 scientific papers and abstracts and more than 40 monographs and books, including the Handbook of Commonly Prescribed Drugs (Medical Surveillance, Inc., West Chester, PA), now in it's 15th Edition. He is the recipient of numerous research grants and is also an acclaimed teacher of pharmacology and medicine. Dr. DiGregorio received his B.S. in Biochemistry from the Pennsylvania State University, and his M.D. and Ph.D., in Pharmacology, from Hahnemann Medical College.

Edward J. Barbieri, Ph.D.

Dr. Barbieri is an internationally recognized pharmacologist and pharmacist, author, investigator and professor. He is currently Operations Manager of National Medical Services Stat Toxicology Lab in Willow Grove, Pennsylvania and a Toxicologist for National Medical Services. He is Adjunct Associate Professor of both Pharmacology and Primary Care Education and Community Services, MCP/Hahnemann University School of Medicine. He is also Adjunct Professor in the Department of Physician Assistant Studies at Beaver College, Glenside, Pennsylvania. Dr. Barbieri is the author of more than 50 scientific papers and abstracts and more than 40 monographs and books, including the Handbook of Commonly Prescribed Drugs (Medical Surveillance, Inc., West Chester, PA), now in it's 15th Edition. Dr. Barbieri is an acclaimed teacher and investigator and serves as a Clinical Consultant to the State of Pennsylvania's Department of Health, Bureau of Laboratories. He received his B.S. in Pharmacy, and his M.S. and Ph.D. in Pharmacology, from Philadelphia College of Pharmacy & Science.