The academic requirement can be met in three different ways: with a letter from a pre-health committee (whenever available); from a pre-health advisor (if a committee letter is not available); OR two letters from faculty members, preferably in the sciences (if a pre-health committee or advisor letter in not obtainable).
A letter of evaluation/recommendation from an osteopathic physician is strongly encouraged, but not required. If to be submitted, it should be from a physician who knows the applicant's character, potential as a future physician, ability to work with and related to others, and preparation for both the science of medicine and art of healing.
The professional requirement is rather broad, and the letter may be from an osteopathic or allopathic physician, allied health professional, supervisor, mentor, or similar professional who is familiar with the applicant's character.