Professor

Dept of Ophthalmology

School of Medicine

Pontificia Universidad Catolica

Santiago, Chile

Honorary President Chilean Society of Glaucoma

Member American Glaucoma Society

Past President Pan American Glaucoma Society

Past_Member Blindness Prevention Committee, WHO

Past Member International Meetings Committee  American Academy of Ophthalmology

Visiting Professor Yale University, USA

Senior Achievement Award American Academy of Ophtahlmology