Atlantis | 8,651 followers on LinkedIn. Shadow with Atlantis to get the 3 things medical schools want: healthcare exposure, GPA/MCAT & AAMC competencies. | Our Alumni Have Gone On to 40 of the Top 50 U.S. MD Programs Medical schools want 3 things: (1) healthcare exposure, (2) GPA/MCAT, and (3) AAMC competencies. When you shadow with Atlantis, you improve all 3.