Lynn studied at Anglia Polytechnic University in Cambridge (now Anglia Ruskin University) gaining a BA (Hons) Law with Sociology. Lynn trained with a firm undertaking Immigration Law but to widen her training experience moved to a further firm, in North London, and completed her training contract in 2004. Lynn was eventually appointed a Partner and she dealt primarily with residential conveyancing and some private client work. Lynn then moved on to head a team of conveyancers in Essex, closer to home, eventually setting up her own practice in East London in 2010 which dealt with personal injury litigation.