Healthcare facilities aiming to improve patient flow must also consider the role of interdepartmental collaboration. No single department can optimize flow independently; instead, it requires synchronized efforts across emergency, surgical, inpatient, and support units. Communication silos are often the root cause of delays in treatment or transfer. Creating a culture of shared responsibility ensures that patient needs are prioritized over individual departmental agendas. Cross-functional teams that hold daily huddles or status reviews can keep everyone informed and aligned. Additionally, clearly defined escalation protocols help resolve issues faster when bottlenecks arise. Interdepartmental transparency—supported by unified data systems—builds mutual accountability and leads to more cohesive operations. Continuous feedback loops and joint training sessions further solidify this culture of collaboration. Ultimately, teamwork between departments not only enhances operational efficiency but also reinforces a patient-centric approach to care delivery.