Experience

Jonathan is a practising member of the One Pump Court Family Team, undertaking both Public Law cases and Private Law cases. He is also a member of the Immigration Team and a Bar Council accredited immigration practitioner who has previously practised in all areas of Immigration & Human Rights law.

In his Family practice, having once acted for Local Authorities in Care proceedings, he now prefers to represent parents and children. He especially enjoys representing vulnerable clients and non-British nationals.

In his private law practice he specialises in cases involving the implacable hostility of one parent towards another and its consequential impact upon children.

Jonathan is particularly interested in Attachment theory and its importance to a child’s welfare and development.

Jonathan has successfully brought actions against Local Authorities in the High Court for breaches of a parent’s Article 8 Human Rights.

Jonathan has experience in several cases involving parents accused of suffering from FII and, in the past year, has been in three High Court cases involving serious injury to, or the death of, small babies, all of which involved extremely complex medical evidence.

In his immigration practice his particular areas of practice were refugee law, unlawful detention, human rights and deportation.

Jonathan is Direct Access qualified which means he can be booked via Chambers’ clerks without a solicitor on a private basis. Click below to access Bar Council guidance on how to do this: https://www.barstandardsboard.org.uk/uploads/assets/20f0db2a-a40c-4af9-95b1b9557ad748e9/Public-Access-Guidance-for-Lay-Clients.pdf

News & Cases
cases
A Local Authority v X, Y, B, C & A
The issue of the parents’ anonymisation in the judgment involved an extraordinarily difficult balancing exercise between the competing Article 10 and Article 8 rights of the parties.
Jonathan Adler
cases
London Borough of Newham v A Mother
Fact Find in which the mother fabricated and induced symptoms in two children, one of whom nearly died on six occasions; the father failed to protect his children.
Jonathan Adler
cases
Re Z (Infant Fatality)
Fact Find in which a child died as the result of gross neglect by the father; the mother failed to protect the child.
Jonathan Adler

Professional Memberships

Family Law Bar Association
Association of Lawyers for Children

Education

Westminster School, Warwick University, College of Law, Inns of Court BVC

Direct access

For information on hourly rates and fees