Have you not gone to the Penn State and Drexel interviews yet?
I think I can add another reason to why you were straight up rejected at so many schools:
Volunteer: Health Occupations Students of America, Alpha Phi Omega Service Fraternity (Service Coordinator), Kansas City Free Health Clinic ~ 400 hours
Clinical: Shadowed at Yale and Hopkins ~ 200 hours.
2 semesters of research at Hopkins Med.
Deans list every semester
Golf Club, Chess Team member (competed in national tournaments), Certified Personal Trainer (worked at Hopkins Rec Center).
Your ECs are nothing to write home about. You shadowed and did a couple semesters of research...woohoo just like every other premed. Also, doing a couple of semesters of research (1 year) doesn't necessarily look that great cause you're basically showing you just did research to boost your med school app. You'd want 2-3 years (including summers) if you wanted to show some commitment.
Nobody cares about your membership in Health Occupations Students of America, did you actually do anything significant as part of that? Its like saying you were part of the premed club at school, doesn't matter unless you have something to say about it.
Deans list every semester...right you and 5000 other people.
Golf Club, Chess Team...cooool but those are just basically hobbies you're throwing in there AND notice neither of those are team/leadership sports.
Certified Personal Trainer...again cool but not particularly medically/service relevant.
Kansas City Free Health clinic...what? Did you do this during a summer or something? Hopkins is nowhere near Kansas.
Especially since you're South Asian you need some unique ECs or a demonstrated commitment to research/service. Without seeing lengths of time for any of these, I'm not really seeing that here. Also, like everyone else said your PS may not have been awesome. Hopefully it wasn't along the lines of "my dad is a doctor and so I know what being a doctor is like and I want to be one too"
Oh and I wanted to add that I'm really NOT trying to be mean at all. I wouldn't be happy either if I had a 3.9 at Hopkins and a 37 and didn't even get looked at at WashU, NYU, UPenn, etc. I'm just trying to be realistic though in the mindset you need to take when approaching your ECs and PS. When you do an EC you should be focusing on showing your commitment to certain things, not just checking off the shadowing, research, hospital volunteer, etc.
Questions you should be thinking about to address are:
What did I learn at the free clinic?
What types of doctors did I shadow and how did this help inform my decision/interest me in different areas?
What was my research project on and what types of skills did I learn from doing research? Did you help form your own project or run gels for a grad student?
Did you get LORs from people who knew you well and could attest to your leadership skills/interest in medicine/interest in research/etc. or did you get a few of your LOR from some professor who didn't know you outside of class?
Did your PS make sense in the context of the activities you have done and the people you got your LORs from? This could be especially important if your PS had nothing to do with anything else in your application.