How should I choose a major strategy for applying to CSU Fullerton if my intended major is impacted?

At CSU Fullerton, your major choice can matter a lot if the program is impacted, because impacted majors are admitted with a higher bar than the campus overall. If you are serious about that field, the cleanest strategy is usually to apply directly to the impacted major rather than assume you can switch in later.

A good way to decide is to separate your goals into two questions: do you want CSU Fullerton specifically, or do you want that major specifically? If the major is the priority, apply for it directly and make peace with the added competition. If getting into Fullerton matters more than that exact program, then a related non-impacted major can be a reasonable path, but only if you would genuinely be okay graduating in that alternate major.

The practical approach is to look up CSUF's current list of impacted majors, then compare the alternate major's course plan with your intended one. If the first-year requirements overlap a lot, the alternate path gives you more flexibility. If they do not, applying to a different major could cost time and credits if you later try to switch.

So the strategy is simple: apply to the impacted major if that is the degree you truly want, and use a different major only if it is an honest second choice, not a workaround. For CSU campuses, admission is more numbers-driven than at many private colleges, so trying to game the major choice usually works less well than students hope.