Effective Natural Treatments for Bursitis Relief

I was wondering if anyone has ever used Cold Laser Therapy or otherwise known as Low Light Laser for any sort of condition and has it made any difference? I am trying it for a bursitis in my shoulder and while there has been improvement, I have also been working with a chiropractor so it is not possible to tell how much of the improvement is coming from which therapy. I now have most of my range of movement back but still suffer daily pain (bearable) which wakes me at night every night (discomfort mostly). I would be interested to see how many others have used this non-invasive therapy and to what effect.