She is accredited with the EAP, the European Association of Psychotherapists, and an Individual Member of the French Federation of Psychotherapy and Psychoanalysis;

Lucia was a Senior Lecturer and the Director of the Advanced Diploma in Existential Psychotherapy at Regents College London, until 2010 when she moved to Paris, where she continues since, working with individuals and couples, as well as being a supervisor and mediator.

She has given workshops and participated at International Conferences in the UK, in London Lituania and has been teaching in Portugal and Paris.

She published numerous articles on Existential Psychotherapy and contributed chapters in books.