"policy professional" is a correct and usable phrase in written English.
For example, you could use it in a sentence like: "He applied for the policy professional position at the insurance company."
The author is a public policy professional.
Dave Clements is a social policy professional.
Most such decisions were made by a single physician, without regard to hospital policy, professional society recommendations or state law.
She has published academic papers on health policy, professional medical communities, and alternative health practices in Russia.
Emma Burnell is a campaigns and public policy professional Far more interesting than what Miliband says to the unions is what they say to him.
Instead, under the most common conception of broken windows policy, professional police officers are treated as if they are automatons, seeing a violation and forced to write it up or make an arrest.
It aims to produce broad-minded public policy professionals.
Multisector leadership is needed to connect disparate efforts by research, industry, and policy professionals.
Policy Exchange publications have a mixed reputation among public policy professionals.
Government and policy professionals hypothesized less severe outcomes, dismissing the doomsayers.
Cotton, some foreign policy professionals fear, would politicize and thereby permanently damage the CIA's reputation.
