Hello @timely - My PT does not specialize in osteoporosis. The local endocrinologist specializes in diabetes. She told me to walk every day and she tested my calcium, which is fine. I think the local medical network tries to keep as much care under their own umbrella, if the can. That way they all have access to a patient’s chart. I’ve never understood why doctors and hospitals in the same state aren’t required to use the same medical records program! I’m so sorry about your knees. It’s hard. I had a meniscus repair a couple of years ago, followed by six months of PT and water therapy. It helped, but I’m still only able to climb one stair at a time. I’ve got arthritis in both knees and feet and hands. I am walking every day, and I rub Voltaren on my feet and knees before and after walking, which helps, and use Sombra pain relieving gel (it’s amazing) on my back. If I can’t get comfortable in bed, I take Tylenol extended release. Maybe you can find a specialist through this group? You’re in my thoughts.