My oldest, now in HS, wants to be an optometrist. I know that the ROI isn’t great, so we’re discussing state schools for both undergrad and optometry school. The tough part as I understand it is that the business model has been changing for optometry, such as it is tougher to make money on frames if you have a full service store.Yes. Optometry school at IU when I was 38 - a 4-year program. Took me a while to clear the 15 years of cobwebs since my BS. First semester GPA was 1.8 as I recall. I clawed my way out of the hole and eventually did well when seeing patients and not memorizing formulas. If I can do it, anyone can. Still paying off the loans 25 years later...