About Jemma
Jemma Thomas is an FMC-accredited family mediator and founder of Explore Mediation in Harpenden, Hertfordshire, accredited since September 2023. A Cambridge Law graduate who spent over 20 years as a family lawyer at Withers LLP — most recently as Senior Knowledge Lawyer — she brings expertise in complex, high-net-worth financial division on divorce, child arrangements post-separation, and the breakdown of cohabiting relationships. Through Explore Mediation, Jemma offers MIAM assessments, all-issues mediation, child arrangements, child-inclusive mediation, financial mediation, and online sessions across Hertfordshire, combining her legal background with a child-focused, practical approach to helping families find a way forward.
Mediation services offered
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Remote mediation available via video conferencing