Is it worth it to join the marines between undergrad and grad school?

I’m currently in undergrad in kinesiology. My goal has always been to go to either physical therapy or physicians assistant school. Recently a marine recruiter has reached out to me and got me thinking, would it be worth it to enlist in a 4 year contract in between undergrad and graduate school? Money has always been an issue for me and I’ll be going into some hefty student loan debt. Would it be worth it to join, make some money in between programs, and get some financial assistance when I’m out?