Member of the American Society for Clinical Investigation
2008 Hunter Award for lifetime achievement from the American society for Clinical Pharmacology and Therapeutics
2007 elected Chairman of the World Health Organization Expert Committee on the Selection and Use of Essential Medicines
2001 Temple University Medical School Alumnus of the Year Award
1999 Harry Gold Award for Research and Teaching Excellence in Clinical Pharmacology of The American Society for Pharmacology and Experimental Therapeutics
1999 Elliot Hochstein Teaching Award of the Joan and Sanford Weill Medical College of Cornell University
1999 Nathaniel T. Kwit Memorial Distinguished Service Award, American College of Clinical Pharmacology
1983 Experimental Therapeutics Award of the American Society for Pharmacology and Experimental Therapeutics.
1981 Rawls-Palmer Award of the American Society for Clinical Pharmacology and Therapeutics