The phrase "experienced practitioners" refers to people who have a lot of knowledge and skill in a particular field or profession because they have been doing it for a long time. Full definition
If you're a new graduate we offer the same opportunities with the support of experienced practitioners for mentorship. (lsu.edu)
Advice from experienced practitioners offers guidance to those involved in work with preparation programs that develop teacher leader knowledge and skills. (mspkmd.net)
He is a highly experienced practitioner who specialises in defending clinical negligence claims, with a particular interest in adult and child brain injury claims. (hilldickinson.com)