OB/GYN Residency Application Requirements: We only accept applications through ERAS: (http://www.aamc.org/audienceeras.htm). USMLE Scores: We use the 3-digit score and require a score of 200 and over. ECFMG Certification: ECFMG certification is required and has to be completed prior to any matched applicant receiving an appointment to this program. Visas: Mayo only sponsors J-1 visas. We require one year of USA or Canadian clinical experience. No foreign medical graduates will be considered directly from medical school