I have had great results with the Egoscue Method, and I think Gokhale makes sense, too. In other words, I like intelligent postural correction that you can do every day. I paid an Egoscue Method teacher for instruction to help me adapt the postures to my abilities.
At my stage of injury, I am still not able to do yoga to good benefit, even though I had been a yoga practitioner for decades. At first, I found that irritating because many modern yoga teachers tout the discovery of their method as resulting from their own debilitating injury or illness. It's just that the teachers of those methods in my area won't admit me to class (maybe for liability or other reasons).
What has NOT worked for me is the once-a-week doctor or therapist visit, even if their treatment has included exercises that I do at home. I would include physical therapists, chiropractors, and acupuncturists in this once-a-week category.
Also, if my diet gets out of balance for my needs, my pain returns, but goes away when I eat right.
My results so far include walking without limping, almost full range-of-motion in left shoulder, and 50% range in right shoulder. I am pain-free enough to live without pain medication, and I sleep pain-free through the night.