Staff Team


Introducing our staff team, who lead on some of the services we provide.

Precious Kildare – Home Share worker.

Hello, my name is Precious. I was born in London and I previously worked in primary schools and nurseries. I graduated in 2014 as a social worker, studying as a mature student. After completing my final placement at River House I was fortunate to become employed here as a social worker. Over the past five years I have developed an extensive knowledge and understanding about HIV. I really enjoy working with our service users and I aim to support them to make a positive difference in their lives.

I now have a new job role at River House Trust which is coordinating the Homeshare Project. The project carefully matches individuals who need some help and companionship to live independently with individuals who need accommodation and are willing to provide support and companionship.

Guillermo Llorca-Díaz – Case worker (practical & emotional support)

I am originally from Spain. I studied Sociology, specialising in Social Psychology and I hold a Diploma in Integrative Psychosexual Therapy. I have volunteered and worked in the charity sector with different client groups including people with disabilities, refugees and LGBT people. I have several years’ experience in mental health, particularly in mental health advocacy. In that role I worked for different organisations coordinating projects and supporting clients with mental health problems to represent themselves, secure their rights and access services. I have experience providing training and facilitating groups. I also have my own art practice.

I joined River House in January 2014. In my current role I provide advice, information and support to clients, with an emphasis on empowerment. This support can be practical as well as emotional. I coordinate group activities at River House, facilitate the Art Studio and provide Sex and Relationship Therapy.

Guillermo Llorca
Fiona Reid

Fiona Reid – Case worker (practical and housing support)

Hi my name is Fiona I was born and grew up in East London. I graduated from the University of Reading in 2010 as a Social Worker and have been working with people living with HIV ever since. I joined River House in August 2018 after a merger with The Cara Trust. At River House I am a case worker specialising in housing, I also run the women’s group and facilitate the running of the River House food bank, provide information and emotional and practical support. I sincerely enjoy working with the service users here and making a difference.

Nana Sarpong – Chef

I have worked as a Kitchen Assistant and/or domestic for several years in the commercial, retail and social care sectors before joining River House in 2007. My role here as Cook includes selecting, preparing and serving a variety of fresh and wholesome foods every day. I love working at River House because I enjoy being with the service users and the staff.

Nana Sarpong
Raj Satra

Raj Satra – Case worker (practical support)

I was awarded an honours degree in Biotechnology from the University of Wales. Following this I developed a keen interest in HIV and in the wellbeing of people affected by HIV. I worked in the private and public sectors for many years, within different industries, before taking a position in the HIV sector. Since this time, I have worked in the sector for over 13 years at River House.
My role involves providing advice, information and support to service users. This can include emotional and practical support, as well as sexual health information for people irrespective of whether they are newly diagnosed or if they have lived long-term with HIV.

I am also a Board Trustee of Forum Link.

Luciana Silva

Hello, my name is Luciana, and I am originally from Portugal. In the past, I have studied Sociocultural Animation which allowed me to perform a set of practices developed from the knowledge of a certain reality, which aimed to encourage individuals, for their participation to become agents of their own development process and the communities in which they operate.


I have several years of experience working with people with learning disabilities in London, and my daily aim is to empower service users to live the life they choose.

Currently, I am in my second year of a Social Work degree which allowed me to undertake a 70 days placement at River House Trust. This placement has been a great opportunity to taste the “real world” of social work practice and to gain knowledge, skills and experience through interaction with service users and staff members.

Luciana Silva
Chris Woolls

Chris Woolls – Director

Chris has a Master’s degree in Voluntary Sector Management from City University. He was previously director at Staffordshire Buddies and Cara Trust, and Health Promotion Manager at Terrence Higgins Trust South. He served on the Government’s Independent Advisory Group for Sexual Health and HIV from its formation in 2003 to its abolition in 2010 and as Chair of Central West London Sexual Health and HIV Forum from 2010 – 2012. He is also a Trustee of Wandsworth Oasis.