Thank You for your design efforts. Of the three I like Entry #11 better than the other two. However, the logo makes me think more of Bio-Tech or Bio-Engineering Companies, rather than a Medical Billing Service. Please think Accounting Business meets Service Business. The logo's that I have ranked in the top three all have some variation of a "brain" or it's likeness in the logo. Also, I really like how entry #2 set apart the "bill" portion of the name of the company "cerebillum." I would ask that you resubmit your entries and again THANK YOU for submitting to my contest.