Photon combines prescribing tools, a prescription network, and a patient-facing marketplace. Digital health companies and health systems can use Photon through its prescribing app, EHR integrations, or APIs. Patients receive a secure text link to compare pharmacy options, including pricing and availability where provided, and select where their prescription is sent. They can also receive fulfillment updates and reroute prescriptions when issues arise. Photon is relevant for organizations evaluating both the clinician’s prescribing workflow and the patient’s experience getting medication.