'raise considerable concerns' is perfectly correct and usable in written English.
You can use it whenever you want to indicate that something is causing a lot of worries or doubts. For example, "The rise in the number of cases of COVID-19 in our community raises considerable concerns about our collective health".
His stateside assets raise considerable concerns about conflicts of interest, and the possibility that he'll be guided more by what's best for his bottom line than he is about the concerns of the American people.
The effects of extremely low doses of p-NP on the placental release of cytokines raise considerable concerns about maternal exposure to this endocrine disruptor during pregnancy.
It should be stressed that the points I shall raise below are not intended to represent knock-down objections to Habermas' arguments, although I believe that they are powerful enough to at least raise considerable concerns about Habermas' objections.
However, the low ICCs seen here coupled with those seen in prior studies do raise considerable concern over the reliability of TCPy in a single spot urine sample as a biomarker of exposure.
Experimental studies that exposed rodents with lupus to TLR agonists, for example, experimental autoimmune encephalomyelitis, collagen-induced arthritis, immune complex glomerulonephritis and other types of autoimmune tissue injury, raise considerable concern about the safety of TLR agonists in patients with autoimmune disease [ 55- 57, 92].
All three raised considerable concerns and criticisms.
However, the high-fidelity simulation of an authentic navigation signal raised considerable concerns about GNSS signal security.
The rapid development and potential release of engineered nanoparticles (ENPs) have raised considerable concerns due to the unique properties of nanomaterials.
"That he was then re-employed by the force, first in a civilian role and later as a constable, is simply staggering and raises considerable concerns about their vetting procedures".
"We have taken decisive action in the best interests of our young residents after our own investigations raised considerable concerns for us of the need to close these homes".
"It has raised considerable concerns for us, to such an extent that - coupled with question marks over management and the level of care we are providing - that the right decision is to close it and the other home," he said.
