As I stated on another thread, DPM students are NOT allow to sit for the USMLE examinations currently. As per the 2008 USMLE Bulletin, here are the qualifications needed to be eligible to take USMLE Step 1 and Step 2:
Step 1, Step 2 CK, and Step 2 CS
To be eligible, you must be in one of the following categories at the time of application and on the test day:
a medical student officially enrolled in, or a graduate of, a US or Canadian medical school program leading to the MD degree that is accredited by the Liaison Committee on Medical Education (LCME),
a medical student officially enrolled in, or a graduate of, a US medical school leading to the DO degree that is accredited by the American Osteopathic Association (AOA), or
a medical student officially enrolled in, or a graduate of, a medical school outside the United States and Canada and eligible for examination by the ECFMG.
None of the DPM students will fit into any of the above categories. One of the major reasons why DO students are allowed to sit for the USMLE is that many of the allopathic residency programs that accept DO students require USMLE scores. Not every DO student take USMLE exams. In addition, if the DO student does take USMLE, it does not waive their requirement to take the COMLEX exam. Unless there is a specific reason why DPM students need USMLE scores, I do not foresee the USMLE governing body approving DPM students to take the exam. It is admirable that Scholl is taking the initiative to get the DPM curriculum more on par with the MD curriculum.