MD Top 20 chances? (3.7 cGPA, 3.7 sGPA, 35, URM)

3.7 cGPA, 3.7 sGPA, 9 V / 13 PS / 13 BS, Harvard undergrad / AA female / GA resident

150+ hrs clinical volunteering (community health van for homeless, free clinic)
50 hrs shadowing (neurosurgeon, ICU, primary care)
600+ hrs research, one presentation but no pubs yet (one may come in the fall)
500+ hrs nonclinical volunteering (teaching health ed in cambridge public schools, tutoring)
Club soccer (co-captain) - 4 yrs
good amount of other leadership + student orgs

solid LOR, solid PS (want to work in underserved minority communities)

I need help constructing a school list! I have a good amount of the top 20 schools on it (want to limit my list to 20) but not sure if it's too top heavy

edit: tentative list:
Boston University School of Medicine
Case Western Reserve University School of Medicine
Columbia University College of P & S
Duke University School of Medicine
Emory University School of Medicine
Harvard Medical School
Johns Hopkins University School of Medicine
Keck Sch. of Med.University of Southern California
Medical College of Georgia at Georgia Regents University
Mount Sinai School of Medicine
New York University
Northwestern University (Feinberg)
Perelman School of Medicine at the University of Pennsylvania
Stanford University School of Medicine
University of Chicago - Pritzker
University of Michigan Medical School
Vanderbilt University School of Medicine
Weill Medical College of Cornell University
Yale University School of Medicine