@NeuroNeg You should major in what you’re interested in because if you like material you’re more likely to do well GPA wise which is something med schools care, in part, a great deal about. Med schools do not care what you major in as long as you complete a med school’s premed reqs. If anything, as most premeds change their minds, consider what you plan (aka Plan B.) to do with your major should you change your career goals.
Not sure what @ lkg4answers is referring to at UCI with premeds can’t being psych and cognitive science majors.