Peter Howard Rheinstein (born September 7, 1943) is an American physician, lawyer, author, and administrator (both private and governmental).

[10][11][12][13][14][15] Judy Woodruff interviewed Rheinstein about generic drug safety on the McNeil-Lehrer NewsHour on December 11, 1985.

[16] Stone Phillips interviewed Rheinstein about drug labeling on Dateline NBC on March 31, 1992.

[17] From 1999 to 2004, Rheinstein was senior vice president for medical and clinical affairs at Cell Works, Inc., in Baltimore.

[23] Sarah Gonzalez interviewed Rheinstein for Planet Money, This Is Your Brain on Drug Ads, on September 8, 2021.