Philipp Friedrich Theodor Meckel (30 April 1755 – 17 March 1803) was a German anatomist, surgeon and obstetrician.
He studied medicine at the universities of Göttingen and Strasbourg, receiving his doctorate in 1777 with a dissertation on the labyrinth of the inner ear.
From 1779 he served as a professor of anatomy and surgery at the University of Halle, and in 1788 took on additional duties as head of the surgical unit at the hospital in Glaucha.
[2][3] At Halle an der Saale, he maintained and expanded upon an anatomical collection ("Meckelsche Sammlungen") that was initiated by his father.
In 1782/83 he published a translation of Jean-Louis Baudelocque's work on childbirth as "Anleitung zur Entbindungskunst" (2 volumes).