Carmen Martinez Lopez will speak on the “Expert Witnesses in International Arbitration: Can we improve the process?” panel at Practising Law Institute’s (PLI) International Arbitration Conference 2022.

The panellists will provide tips and practical advice on working effectively with experts, preparing reliable expert reports, witness conferencing, and improving the process of expert evidence.

The programme, which will take place both in person at the PLI office in New York and online, will be on Monday 6 June.

To find out more and to register, click here.


Carmen, a partner in the London office, appears regularly as advocate in numerous investment treaty and commercial arbitrations, both under the rules of the major arbitral institutions and ad hoc. Her matters involve a variety of jurisdictions, with a particular focus on Latin America and Spain.

She is recognised in all major publications, with sources describing her as “one of the most impressive legal minds I have encountered”, a “truly gifted practitioner”, who “understands problems very well in a global way”.

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