If you're really bad I would consider making an appt at Mayo Clinic in Rochester, MN.
www.mayoclinic.com/I was able to get an appt with no problem as my symptoms were really bad. They will give you a full workup and give recommendations to your doctor.
For local docs I always check them out on
www.vitals.com/ or
www.healthgrades.com/You can also check out CCFA - Find a Doctor:
www.ccfa.org/living-with-crohns-colitis/find-a-doctor/Also take in a sheet of questions and interview your GI to see if you'll a good fit. It's not like going to a regular family doc for a cold!
Good Luck!