prosthetist

[ pros-thi-tist ]
/ ˈprɒs θɪ tɪst /

noun

a person skilled in making or fitting prosthetic devices.

Origin of prosthetist

First recorded in 1900–05; prosthet(ics) + -ist
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019