Does anyone have more insight into all of this?

Hey all,

My wife started having mid-upper back pain recently. She was undergone a fair amount of stress in the past few months. We looked up referrals for chiropractors and found one chiropractic clinic right around the corner from us. He took some x-rays and took some pics and determined that she is misaligned, she has minor scoliosis.
All this is new to her, and I as we have never used a chiropractor but thought it might be useful to try. Does anyone have more insight into all of this?

Thanks in advance!!