Rob credits his volunteering work with Groundswell as playing a key part in his own move away from homelessness. He began volunteering with Groundswell in 2014 offering one-to-one support as a Homeless Health Peer Advocate, first specialising in supporting people diagnosed with tuberculosis. This has given him a deep understanding of the health issues homeless people face and the barriers they often meet to effective treatment. He strongly believes that homeless people have a right to have their voices heard and that this is key to improving services and creating meaningful change. Rob is also a board member for the London Homeless Health Programme.