Minor Surgery and Joint Injections Our doctors provide a minor surgery service at the practice. Most small lumps and bumps can be safely removed at the surgery e.g. cysts or lipomas. We also provide joint injections into knees, shoulders, thumbs, carpal tunnel, trigger finger and hip bursitis. To enquire about minor surgery you can book in to see one or our GPs by contacting reception or completing an eConsultation form.