Chiropractice and Acupuncture compared to Physical Therapy to treat L14-L15 DDD

[chueh]

My MRI shows on my L14-L15:

DDD with annular disc bulge with mild ligamentous and facet joint
hypertrophy.
Left lateral annular fissure.
No spinal stenosis.

Minimal anterolisthesis L4 on L5.

The doctor suggested for PHYSICAL THERAPY, yet I am wondering besides what he suggested, how about chiropractic and accupuncture?  Some people say chiropractice is good, yet others get WORSE (if not adjusted correctly).  I just would like to find a treatment that would have no side effect or any possibility of making it worse.

Thanks