My doctor is a rheumatologist. I don't know him from anyone; my osteoporosis clinic closed when that specialist left (2 months after I started Tymlos!), and I had to find someone fast, who was taking new patients. He seems to just look everything up online while he is talking to me. Because the FDA has only approved the 80mcg dose, that is all he wants to work with. I just called Tymlos, and they said they can't advise anything less because that's all the FDA has approved. Does anyone know of a knowledgeable osteoporosis doctor near Baltimore? Johns Hopkins is over a year for a new patient appointment!