Daniela Heddaeus

Daniela Heddaeus is a researcher at the Institute and Polyclinic for Medical Psychology at the University Medical Center Hamburg-Eppendorf. With a doctoral degree in biological human sciences (Dr. rer. biol. hum.) and a diploma in psychology (Dipl.-Psych.), she has established herself as a prominent researcher in mental health care systems. Her work primarily focuses on collaborative and stepped care models for mental disorders, particularly depression, with extensive research on implementation in primary care settings.

Her research interests center on innovative mental health service delivery models, with particular emphasis on stepped care approaches that match treatment intensity to patient needs. She investigates collaborative care models that integrate mental health services into primary care, examining effectiveness, cost-effectiveness, and implementation factors. Her work also explores telemedicine applications in mental health, particularly telephone-administered cognitive behavioral therapy for depression. Through numerous publications and clinical trials, she has contributed significantly to understanding how to optimize mental health service delivery for better patient outcomes and efficient resource utilization.

Analysis of her publication record reveals a consistent research trajectory focused on improving mental health care through structured, evidence-based service models. Her work spans clinical trials, implementation research, economic evaluations, and qualitative studies examining provider perspectives. The COMET study represents a major contribution to the field, investigating collaborative and stepped care models for various mental disorders in outpatient settings.

Daniela Heddaeus works within the Hamburg healthcare research network, collaborating with multiple institutions and researchers across Germany. Her research has been published in high-impact journals including BMC Psychiatry, PLOS ONE, and Journal of Affective Disorders, demonstrating her significant contributions to mental health services research.