The phrase "somehow expert" is correct and usable in written English.
It is typically used to describe someone who possesses expertise in a subject or skill in an unexpected or unconventional way. Example: "Despite never having taken a formal cooking class, she was somehow an expert in creating delicious dishes."
Somehow, experts said, an entire region needs to be bulldozed and rebuilt.
Lately I've been browsing through more blogs than usual written in an authoritative tone stating "the etiquette for social media," as if such authors are somehow experts on how everyone else should or should not portray themselves online.
Somehow, the expert who was present, as well as all the experts who were not present, became reduced in rank, discredited, pulverized to fatuousness.
Since Nino, a new recruit, has no idea of how to deactivate the mine, Cera's only hope is that somewhere, somehow an expert can be found and called to the scene.
Somehow, many experts say, if the threat is to be countered, societies will have to figure out a way to act in the face of gray uncertainty, to deal aggressively with a problem that lacks the attributes of a crisis.
Now if InterviewUp were to develop a good user profiling system and somehow attract experts to the site, then we'd have a different a story.
Whenever this orphan-somehow-turned-expert-pilot is on screen, it's worth all the portions Unkar Plutt could give.
Personal responsibility is somehow obfuscated by expert advice – one was only doing what the adviser recommended.
The fact that Senor, whose main claim to fame is his disastrous role as PR flack for the catastrophic Iraq occupation, is somehow considered an expert on something within his party.
The point was that even this guy believed that the people who have been consistently wrong about everything for decades are the "experts"; somehow they retain that reputation despite their record.
