So far I have found the following bone health experts who all have different program models. They all seem to focus on finding the root cause of your osteoporosis first and will look at your tests (individualized):

1. Bone Coach (Kevin Ellis)
2. Dr. Susan Brown
3. Dr. Doug Lucas
4. Dr. McCormick

There may be others. All of them seem to acknowledge that meds may be the best solution but looking at causes that might be corrected otherwise is a good first step.
I haven't started any program yet so I can't help with feedback. I would love to hear others experiences if they have because I am not sure which program to go with and they are all fairly costly.