"alleviating concerns" is a perfectly correct and usable phrase in written English.
You can use it when you are trying to describe a situation in which someone or something is easing or assuaging worries or anxieties. For example, "The healthcare policy was designed with the intention of alleviating concerns about access and affordability."
"Bill [Gates] did not engage — either himself or the company — in the political process early enough… Bill's attitude was the government should just go away and leave Microsoft alone… Well, this approach of not constructively engaging the government and concerned politicians, of not alleviating concerns that were not going to go away, was a disaster.
It is a large collection and a mammoth task, but this would help immeasurably in alleviating concerns about public accessibility.
That someone's race was overtly invoked as a reason to kill him during trial should be indicator enough that the death penalty has meaning for the public beyond alleviating concerns about violent crime.
The sidewalks were packed by early morning, well before the parade's 10am start time (the estimated attendance was around one million, alleviating concerns that fear or anxiety would keep more fans away).
The capital will increase Deutsche's core Tier-1 ratio, a measure of a bank's strength, from 9.5% to 11.8%, alleviating concerns about its balance-sheet, at least for a while.
This manuscript describes a polymeric opioid delivery system designed to provide opioids subcutaneously at a continuous rate for 1 3 months alleviating concerns regarding compliance, misuse, diversion and costs.
It also reflects skepticism that the program functions as a kind of insurance policy, "alleviating concern about possible terrorist connections......
That may alleviate concerns about conditions getting much worse".
Leasing the battery should also alleviate concerns about its reliability.
"It's going to alleviate concerns that the credit market will kill the economy".
James Murdoch is eager to alleviate concerns that Fox will spoil National Geographic's hard-earned legacy.
