The complex nature of heart disease often requires care and insight that cross traditional specialty boundaries. The Interdisciplinary Cardiology session examines collaborative models that integrate cardiology with oncology, nephrology, endocrinology, pulmonology and primary care to improve diagnosis, therapy and long-term outcomes. Speakers will showcase team-based care pathways, co-management strategies for multimorbidity, and cross-disciplinary diagnostic algorithms that reduce fragmentation and improve patient-centred outcomes. Case studies highlight collaborative decision-making for patients with overlapping conditions—such as cardio-oncology management of cardiotoxicity, cardio-renal interplay in heart failure, and metabolic contributors to coronary disease—while workshops focus on building institutional pathways that enable multidisciplinary rounds, shared EHR workflows and integrated clinic models. The session also explores education and training solutions that prepare clinicians for collaborative practice, including interprofessional simulations and shared credentialing for complex procedures. Join peers to learn how systems of care, governance models and shared quality metrics can operationalize collaboration and deliver measurable improvements in safety and efficiency—within the broader Interdisciplinary Cardiology Conference themes. Special attention is given to leveraging multidisciplinary teams to shorten time-to-treatment, reduce readmissions and improve patient experience.