Lord Trees

Lord Trees is a Crossbench Life peer who has sat under this title in the Lords since 12 July 2012. His full title is The Lord Trees, and his given name is Alexander John Trees.


Find out about the experience of Lord Trees outside of Parliament.

Non political

University of Liverpool
Emeritus Professor
2011 -
Faculty of Veterinary Science, University of Liverpool
2001 - 2008
University of Liverpool and Liverpool School of Tropical Medicine
Lecturer, Senior Lecturer, Professor
1980 - 2011
Elanco Products (Eli Lilly), Middle-East/Africa
Animal Scientist/Head Animal Science
1977 - 1980
University of Edinburgh
Research Associate
1971 - 1976
Rorrison & Taylor (general veterinary practice), Derby
1970 - 1971

Public life

Moredun Research Institute
Chair of Board
2011 -
BMJ Publications
Veterinary Editor-in-Chief, Veterinary Record
2011 -
Royal College of Veterinary Surgeons
2009 - 2010
European Veterinary Parasitology College
Vice-President and Founding Diplomate
2006 - 2009
Association of Veterinary Teachers and Research Workers of UK and Ireland
1996 - 1997