What is the right way to take multiple daily medications without missing doses?

Systems beat memory. A weekly pill organiser filled at a fixed time each week is the single most effective low-cost intervention. Link doses to existing anchors — brushing teeth, a meal — rather than to a time you have to remember. Ask your doctor whether any can be consolidated into combination tablets or moved to once daily, which materially improves adherence. Keep an updated list of everything including supplements, and carry it to every appointment. If cost is why doses are being skipped, say so directly, since generic alternatives usually exist and doctors cannot address an unstated problem.