Harrison Carnegie - Hospital Manager

Harrison Carnegie has worked in the healthcare sector since 2011, building extensive experience across a range of clinical and leadership roles. Throughout his career, he has worked within multidisciplinary therapy teams, nursing teams, Clinical Nurse Specialist positions, and senior management roles, developing a broad understanding of healthcare delivery and operational leadership.

Harrison is particularly passionate about service development and quality improvement. He has contributed to the national development of specialist service lines, including secure services, inpatient rehabilitation, acute mental health services, Psychiatric Intensive Care Units (PICU), and personality disorder services. His focus on innovation and continuous improvement has supported the delivery of high-quality, patient-centred care across diverse healthcare settings.

Academically, Harrison holds a First Class Bachelor of Science (BSc Hons) in Adult Nursing. In 2021, he further advanced his clinical expertise by achieving a Master's level Independent and Supplementary Prescribing qualification from King's College London.

Harrison was appointed Hospital Manager at Cygnet Lodge Lewisham, before progressing to Hospital Manager at Cygnet Hospital Churchill in 2024. In 2026, he was appointed Hospital Manager for both Cygnet Hospital Woking and Cygnet Lodge Woking.

Lindah Munowenyu - Clinical Manager

Since qualifying as an RMN in 2007 Lindah has gained experience in a variety of setting including; CAMHS, adult mental health settings for low secure, acute and rehab in both the NHS and private health care settings.

Lindah currently works as the ward manager for Oaktree Ward, a low secure for female service users and has been a member of the Cygnet Hospital Woking (formerly known as Alpha Hospitals) since 2007. Current responsibilities include being the link nurse for preceptor nurses.

Courtney Greene - Head of Occupational Therapy

After graduating from the University of Cape Town in 2014, Courtney began working for a private mental health group specialising in dual diagnosis and adolescent Services. Courtney moved over to the UK to work for Cygnet in 2019, starting at Cygnet Hospital Taunton. Over this time Courtney gained specific skills working across acute mental health and learning disability services.

In May 2021, Courtney joined Woking as Deputy Head of Occupational Therapy and in September 2021, Courtney was appointed Head of Occupational Therapy to provide leadership to and management of the OT department at Cygnet Hospital Woking and Cygnet Lodge Woking.

Courtney’s primary goal and focus is reducing restrictive practice in occupational roles and is an advocate for service user autonomy and engagement.

Courtney was appointed Regional Lead Occupational Therapist in March 2022 to support other OT departments across the region to deliver a high-quality effective service.

Julie Fulk - General Manager

Julie has over 25 years of experience within Customer Services having spent the majority of that time within Informa UK which is an Events & Publishing House which she joined in 1989 as a junior and left in 2007 as a Customer Services Manager (Life Sciences & Documentation Division).

Julie decided to take a change in direction in terms of her career and joined Alpha Hospital in 2009 as a temporary Medical Secretary following a short assignment Julie was taken on as a permanent member of staff and subsequently became the PA to the Medical Director and was then appointed the position of Office Manager. Julie was appointed General Manager in January 2022.

Sammy Narayanasamy - Ward Manager

Sammy comes from a clinical background in mental health nursing having qualified as a SEN in 1979 and RMN in 1990. Sammy worked for the NHS for thirty years, where he held the position of State Enrolled Nurse, Staff Nurse, Charge Nurse, Ward Manager, Service Coordinator and Service Manager. His last post, prior to retirement from the NHS in 2007 was Modern Matron.

Sammy joined the Alpha Hospital Woking in January 2008, now Cygnet. Sammy is currently Ward Manager having been the Senior Clinical Team Leader at Cygnet Lodge Woking since it’s opening in April 2015.