Immigration Expert Witnesses

How to Instruct an Immigration Expert Witness

Step-by-step guidance for immigration solicitors instructing expert witnesses.

1. Identify the Right Witness Type

Match witness discipline to case issues. Country condition for ground-level analysis; persecution for Convention nexus; human rights for Article 3 deportation; linguistic identity for nationality disputes. Use the network directory for jurisdiction-specific witnesses.

2. Prepare the Letter of Instruction

Set out specific issues for expert analysis, provide all relevant documents (witness statements, CPIN, refusal letter, previous determinations), identify assumed facts, state the tribunal deadline, and confirm funding arrangements including LAA prior authority if applicable.

3. Obtain Legal Aid Prior Authority

For legally aided cases, obtain LAA prior authority before the expert begins work. Include fee estimate, expert qualifications, and explanation of necessity. See our Legal Aid guide.

4. Submit Your Instruction

Contact us via the instruction form with witness type, country, case type, and funding details. We route your instruction to the right specialist witness within one business day.

5. Meet Exchange Deadlines

Instruct early. Expert reports require research time and tribunal exchange deadlines under Practice Direction 2024 are strict. Late evidence risks refusal or reduced weight.

Instruct an Expert Witness

Submit your case details for confidential routing to the right specialist witness. Legal Aid compatible. Response within one business day.