Yes. These are among the conditions I work with most often, and I’m specifically trained to do so safely. With arthritis, I work around pain rather than through it and adjust every session to where you are that day. With osteoporosis, I know which exercises to remove, which to modify, and which are actively beneficial — and I’ll always ask about your bone density scores and any fracture history before we begin. For many clients, this is the first exercise that has felt both safe and effective.