If shared care falls apart, who is supposed to keep prescribing my stimulant?

If shared care falls apart, there is not one statute that names who must keep writing the stimulant. Shared care is an agreement. A GP is not forced by a general law to continue prescribing if they decline the arrangement. If the change is persistent, distressing, or affecting daily functioning, bring a brief timeline to the prescribing clinician rather than changing the dose independently. References: https://www.nice.org.uk/guidance/ng87/chapter/recommendations https://www.camh.ca/en/professionals/treating-conditions-and-disorders/adult-adhd/adult-adhd---treatment/adult-adhd---pharmacotherapy https://www.caddra.ca/wp-content/uploads/Canadian-ADHD-Practice-Guidelines-4.1-January-6-2021.pdf

When my GP stepped back I panicked about the next fill. I sent a short email to both offices asking who would write the next prescription, copying myself so I had a record. The specialist kept me on their books for a while. I felt like a hot potato. I did not adjust the stimulant myself. I would not pretend this is how every shared-care breakdown goes. Only mine.