Chief of Internal Clinics/Optometrist , Southern College of Optometry
Consultant Ophthalmologist , University Hospital Southampton
Consultant, Department of Ophthalmology, Catholic University of Rome
Department of Ophthalmology , Federal University of Sao Paulo
Assistant Chief Clinical Officer, Department of Ophthalmology, University Hospital Campus Bio-Medico of Rome
Professor & Ophthalmologist, Department of Ophthalmology, La Fe University and Politechnic Hospital
Assistant Professor, Department of Ophthalmology, Teikyo University, School of Medicine
Consultant in Ophthalmology, Department of Ophthalmology, Charles University,
Assistant Professor, Department of Ophthalmology, Pennsylvania College of Optometry, Salus University
CEO, New Vision Inc Taipei, Taiwan, Visiting Professor, HE Medical Univeristy
Professor & Senior Consultant Ophthalmic Surgeon, Chairman of Saudi board of Ophthalmology, King Saud University and AlFaran Medical Center
Research Associate, Department of Ophthalmology, Tehran University of Medical Sciences
Associate Professor, Ruiz Department of Ophthalmology & Visual Science, University of Texas Health Science Center at Houston
Chief of Vitreoretinal Section,, Department of Ophthalmology, Far Eastern Memorial Hospital, Taipei
Professor, Institute of Ophthalmology, Faculty of Medicine & Aligarh Muslim University
Formulation development Scientist, CUSTOpharm, Inc., Carlsbad, CA
Specialist Ophthalmologist, EXIR Medical Subspecialty Center, JAHRA
Department of Ophthalmology,, Cardinal Tien Hospital, College of Medicine Fu-Jen Catholic University
Asst. Professor in Ophthalmology, Department of BioMedical Sciences (Optics and Optometry), University of Western Attica (UNIWA), Athens
Research Scientist, Department of Ophthalmology, Wayne State University, Detroit
Specialization in Binocularity, Medical Microbiology, Senior Lecturer, Department of Optometry, Abia State University
Glaucoma Fellowship Director , University of Calgary
Malang Eye Center