Maryland scholars on Monday alternately described President-elect Donald Trump’s pick to lead the U.S. Food and Drug Administration — Dr. Marty Makary, a Johns Hopkins researcher, surgeon and author — as a “courageous leader” and a “reasonable choice,” who nevertheless espouses some “worrisome” views.

The nominee, a surgeon at Johns Hopkins, has criticized the use of pesticides on food and the industry turning against “natural fat.”

President-elect Donald Trump on Friday nominated Dr. Marty Makary, a pancreatic surgeon at Johns Hopkins University, as commissioner of the FDA.