University of Utah Hospital ObGyn Billing and rip off appointments Salt Lake City, Utah

Hello,
My name is Kilee B/E/Axxx - depend on the billing - the billing I just received from Express Recovery Collection agencies. The problem is I haven't been able to find out who can help me with the case. I'd like to dispute regarding 7 bills that have been sent to collection agency. 
I wanted to also dispute about the bills that come from ObGyn department (Dr. Conaway) is the woman that have been trying to take care of the case I'm in with period issue I have had for 12 years. She had me take some ridiculous tests, and she asked me the same kind of questions over and over again when I'm over for the appointments after she already know the cases after I've had explained. Dr Conaway also had the practice student coming over in office with us, and she was letting him take charge so he asked me all the exactly same questions, and find out why I have had an issues, and then Dr. Conaway sent me off home after the practice student asked me the exact same questions, and basically I am in the appointment just for him to practice, and I'm also in the appointment to pay the bills for him to practice on me so the bills was not fair billing. I'd like to report dispute on billing. My husband was never a doctor or studied for it, but he had made some good point with the doctor after he asked her a questions, and she couldn't answer. It is pretty much that my husband know the issue with me compare with the professional obgyn doctor. 

 I transfered to different ObGyn doctor in Provo, utah, and after first visit he already figured out what was wrong, and why I don't have my period. I have had my period problems resolved after 12 years. The doctor immediately knew what was wrong with me. 

 If you would please take care of this dispute, and have it resolved I would be greatly appreciated! 
Thank you for your time, and hope to hear from you soon. I also hope that this is right person to dispute with, and if not - if you could give me other information so I could dispute them on the process. 
Best Regards,
Kilee A