N.M.
I am a physical therapist and have worked with a lot of doctors and their patients. For a general doctor I like and go to Catherine Baker, MD in Lemont. Her number is ###-###-####. She is very thorough and will take time listening and researching any problem you may have. There is also Jean Garbolski and her assocoates in Homer Glen at the Silver Cross building close to 143rd and Bell Rd.
For back pain I strongly suggest orthopedics over chiropractors. I've seen too many people where the chiropractor visit went wrong. It's my bias, I know many people who see them successfully. Just watch out for any who want to treat you without some endpoint in mind or are wanting to sell you on a lifetime package of adjustments for thousands of dollars, or those who can cure everything that ails you and your family. I know many people buy into this, I just will tellyou to beware and do your research first.
A great orthopedic is Steven Bardfield, MD at Hinsdale Orthopedics. He is not a surgeon, so will push that as a first option as many others I have know do. He is a big believer in therapy and is fantastic if you needed injections or anything. I would also suggest physical therapy for the back. I'm not in outpatient anymore, but there are many clinics all over. I can help you find one if you are looking for any recommendations.
I second your strong faith in the Lord and am proud that you put that info out there so strongly!
Good luck and let me know if you want any further info.
N.