Academia de Ciencias Médicas de Barcelona
Septiembre 1974
The University of Miami School of Medicine
1982
The International Society of Dermatopathology
1983
Skin Cancer Foundation
Honorary Member, 1983
New York University
Post-Graduate Medical School
Fellow in Dermatopathology
1983-85
American Society of Dermatopathology (ASD)
1985
Educational Comission for Foreign Medical Graduates
1985
The Dowling Club
London
Noviembre 1986
Scottish Society of Dermatology
1987
Royal Society of Medicine
1987
Society of Investigative Dermatology (SID)
1988
Societat Internationalis Dermatopatologiae
1988
American Dermatologic Radiotherapy Society
1988
Fulbright Association
1989
American Academy Dermatology (AAD)
1989
American College of Cryosurgery
1989
Academia Española de Dermatologia y Sifiliografia
1989
American Society for Dermatology Surgery
1989
American Society for Laser Medicine and Surgery Inc (ASLMS)
1.998
PNIRS (Psychoneuroimmunology Research Society)
2000
British Association Dermatology (BAD)
1990
Colegio Ibero-Latino Americano de Dermatología (CILAD)
European Academy Dermatology (EADV)
European Hear Research Society (EHRS)
International Society of Dermatology (ISD)
Sociedad española de Láser Medico Quirúrgica (SLMQ)