To clarify....the 13 months are the months actually spent completiing core clerkships (peds, neuro, IM, FM, psych, ob/gyn, surgery). I am not sure if you need certain months of med school to qualify as a MD, but this is not a problem at Case as you are enrolled in med school starting from PGY I to PGY III. In PGY I, you only spend approx 1 month in med school completing physical diagnosis. Entire PGY II (12 months) is spent in completing above clerkships. PGY III, you are back on OMFS svc, but the 12 months PGY III months spent double dip for med school requirements and OMFS requirements. So even the total of 5 months spent in anesthesia during PGY I and III count towards your med school requirement, which means you don't need to waste your time doing AI's and etc which is pretty useless for OMFS. This is how you can complete your MD and OMFS requirements at 5 yrs at case. Double dipping requirements during your PGY III....pretty slick if you ask me.