http://www.osteopathic.org/YOM/mentor_search.htm
type in the criteria that you want the search to meet and it will give you DOs who have already agreed to have students shadow them. You pick which one(s) you want to shadow based on specialty or location and the AOA sets it up for you adn the doc will contact you as soon as he/she gets the notificatino.
good luck!
Oh, and I did a search for DO physicians in Chicago, IL and these are the results. So just click the box next to the mentor you'd like to shadow and they will be contacted.
http://www.osteopathic.org/YOM/yom_mentor_search.cfm
And here is the page that has all of the specialty abbreviations, so you can decifer the code they give you
🙂
http://www.osteopathic.org/YOM/census_code.htm