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About the EPOC Network

The Enhanced Postoperative Care (EPOC) Network is focused on improving patient outcomes after surgery.

The Network brings hospitals and individuals together to deepen our understanding of ways to improve early postoperative care. It provides an opportunity to examine and grow the evidence for structures and processes in EPOC-type units that matter most to patient and hospital outcomes, assist centres wishing to start EPOC units, and to guide future innovation and research in early postoperative high-acuity care.

Who we are

The EPOC Network is a cross-organisational, multidisciplinary initiative. Our growing network of members includes physicians, nurses, providers and payers.


Our people

The Network is led by a group of experienced clinicians, researchers and innovators.

  • Black and white photo of a smiling bald man wearing glasses, a white collared shirt, and a dark jacket, standing outdoors with a blurred background.

    Guy Ludbrook

    Prof Ludbrook is Professor of Anaesthesia at University of Adelaide and Royal Adelaide Hospital, Director of PARC Clinical Research, and Director of Innovation at Central Adelaide Local Health Network. His professional interests include Anaesthesia and perioperative medicine; Pharmacology; Clinical trials; Health services improvement, and Health economics.

  • A man with glasses smiling and sitting outdoors on a chair, holding a small black puppy in his arms. He is wearing a quilted jacket, and there are trees and a fence in the background.

    Mike Grocott

    Prof Grocott is Professor of Anaesthesia and Critical Care Medicine at the University of Southampton, Director of the NIHR Southampton Biomedical Research Centre, elected Council Member of the Royal College of Anaesthetists, and founder of the Centre for Perioperative Care (CPOC). His interests are perioperative medicine, critical care, patient safety, and healthcare policy.

  • Black and white photo of a smiling woman with shoulder-length hair, wearing a floral patterned blouse, standing in front of a leafy plant.

    Kathy Heyman

    Kathy Heyman RN, BSN is a Senior Research Nurse with over 15 years of experience in perioperative research and clinical care, and has contributed to several studies on preoperative and postoperative care protocols. Her professional interests include perioperative safety, evidence-based practice, patient outcomes, clinical trials, and mentoring within the research nursing field.

  • Colin Royse

    Colin Royse

    Dr Royse is a Professor of Anesthesiology at the University of Melbourne and a cardiothoracic anesthesiologist at the Royal Melbourne Hospital. His research interests include cardiac surgery outcomes, postoperative quality of recovery, echocardiography and clinical ultrasound. He is a founder of the Postoperative Quality of Recovery Scale (PostopQRS).

  • A man with a beard and mustache, wearing a surgical cap, in a medical setting.

    Jamie Sleigh

    Jamie Sleigh is Professor of Anaesthesiology at the Waikato Clinical Campus of the University of Auckland, Hamilton, New Zealand. He has practised in both intensive care medicine and anaesthesia and has been active in research for more than 30 years, publishing over 300 papers on a wide range of topics.

  • A young man in a light-colored dress shirt wearing a lanyard with 'Mindray' written on it, smiling at the camera.

    Nick Koning

    Nick Koning is Anesthesiologist and Pain Specialist at Rijnstate Hospital, Arnhem, The Netherlands. His professional interests include chronic pain, neuromodulation, anesthesia and perioperative medicine.

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    Karina Kendall

    Karina has been a nurse for 30 years at the Royal Adelaide Hospital; her background includes specialising in spinal injuries nursing before transferring into PACU. Karina is passionate about sharing knowledge and resources to help other hospitals set up their own ARRC.

  • A smiling man with glasses, wearing a suit and a checkered shirt, standing outdoors with trees in the background.

    Esrom Leaman

    Esrom Leaman is a specialty trainee in anaesthetics at the Royal Adelaide Hospital and a Research Fellow at the Centre for Perioperative Health Economics and Policy. He is undertaking PhD studies through the Clinician PhD Pathway Program at the University of Adelaide and Central Adelaide Local Health Network.

  • Georgia Cadzow

    Georgia Cadzow

    Georgia Cadzow is a Resident Medical Officer at the Royal Adelaide Hospital and the Education and Resource Developer for the EPOC Network. She is currently completing a Master of Health Economics at Deakin University. Her professional interests include perioperative medicine, health economics and medical education.

  • Black-and-white photograph of a young male doctor wearing a white coat with a name tag and hospital authority badge, smiling at the camera.

    Albert Chan

    Dr Chan is Chief of Service of the Department of Anaesthesia, Pain and Perioperative Medicine at Prince of Wales Hospital Hong Kong, Honorary Clinical Associate Professor at the Chinese University of Hong Kong, and council member of Hong Kong College of Anaesthesiologists. His interests include perioperative medicine, cardiac anaesthesia, quality improvement, patient safety, implementation of technology to perioperative care and medical education. 

  • A man in business attire wearing glasses and a lanyard stands in a clinical or medical office with a computer on the desk behind him.

    Simon Davies

    Dr. Simon Davies is a Reader in Perioperative Medicine at Hull York Medical School and an Honorary Consultant in Anaesthesia at York and Scarborough Teaching Hospitals NHS Foundation Trust. He trained at the University of Edinburgh and specializes in major surgery anaesthesia, cardiopulmonary exercise testing, and surgical risk assessment.

  • Black and white photo of a smiling man wearing round glasses and scrubs.

    John Whittle

    John Whittle is Associate Professor of Perioperative Medicine at University College London and an Honorary Consultant in Anaesthesia and Perioperative Medicine at University College London Hospitals NHS Foundation Trust. He is Clinical Lead for the Enhanced Postoperative Care unit at UCLH and leads the UCLH Prehabilitation service.

Our partners

We are proud to collaborate with these companies and organisations. Their support helps drive the Network's success.

What is an EPOC unit?

Enhanced postoperative care (EPOC) units are facilities that provide enhanced care to patients in the early postoperative period. There is a growing number of hospitals with EPOC-type units.

What are the benefits?

References

  1. Outcomes of Postoperative Overnight High-Acuity Care in Medium-Risk Patients Undergoing Elective and Unplanned Noncardic Surgery (Ludbrook et al., 2023)

  2. A multidisciplinary perioperative medicine clinic to improve high-risk patient outcomes. A service evaluation audit (Fullbrook et all., 2022)

Express your interest

The EPOC Network welcomes clinicians, administrators, healthcare providers and payers. Learn ways to get involved today.

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