The phrase "diagnostic process" refers to the steps or procedures taken to identify or understand the problem or cause of a certain situation or condition. Full definition
Way too often, the patient and I came away from an expensive diagnostic process empty - handed. (mindbodygreen.com)
My thoughts about my own diagnostic process are more organized now, as a result. (perfecthealthdiet.com)
Includes a research - based diagnostic process, conducted by the teams and coaches upon entry into a school, that surfaces areas of need in the school and aids in setting goals. (nycleadershipacademy.org)