• Optometrist from the University of La Salle 1999, Bogotá – Colombia
• Anterior Segment and Contact Lens Specialist, 2009 Santo Tomás University of Floridablanca, Santander – Colombia.
• Diploma in Dry Eye, FEDOPTO Virtual, Ophtha Laboratory 2009.
• Myopia Management. Markenovy, MYLO Certified. June 6, 2020.
• 14th Foscal Ophthalmology Course. Speaker. January 20–31, 2020.
• Ocular Pharmacology: What the Optometrist Should Know. CES University, Medellín, May 14, 2020.
• First Refresher Course in Optometry. Santo Tomás University, Floridablanca, Bucaramanga, Colombia. August 24, 2018.
• PEC Pediatric Optometry and Visual Therapy. Floridablanca, Santander, Colombia. September 1, 2018.
• 1st Optometric Congress of the Americas. May 31 – June 2, 2019.

• XIX Optometry Symposium. Bogotá, 1993
• IV Refresher Course in Optometry – Clinical Advances in Visual Health. Bucaramanga, 1995.
• IX Seminar on Vision Sciences. Bogotá, 1997
• II Pediatric Optometry Seminar. Bogotá, 1998
• II International Optics Fair. Bogotá, 2000
• XXI National Congress – IX International Congress of Optometry. III International Optics Fair. Bogotá, July 18, 19, and 20, 2002
• Business Initiative Identification – SENA Bucaramanga, June and July 2004
• IV National Seminar of Students, II Teachers of
• Optometry. Bucaramanga, March 10, 11, and 12, 2005
• Corneal Ectasia Seminar. Bogotá, June 13, 2007.
• First International Symposium on Keratectasia
• II Meeting of Research Seedbeds. Antonio Nariño University, Bogotá, May 2008.
• Contact Lens Update. The Vision Care Institute of Johnson & Johnson. Universidad De La Salle, Bogotá, January 26, 2010.
• 1st Congress on Public Health and 3rd International Congress on Optometry. Bucaramanga, May 26, 27, and 28, 2011.
• VII International Congress of Clinical Ophthalmology Foscal – Ophthalmological Center Dr. Vgr. Speaker (Update
• Ocular Biometry (Floridablanca, Santander). January 2012
• VII International Congress of Clinical Ophthalmology Foscal – Dr. Vgr. Ophthalmology Center. Speaker (Ocular Biometry Update) Floridablanca, Santander. January 2013
• Good Practice Course, Foscal Clinic. Floridablanca, Santander. October 2013
• VIII International Congress of Clinical Ophthalmology Foscal – Dr. Vgr. Ophthalmological Center. Speaker 2014 (Ocular Biometry Update) Floridablanca, Santander. January 2014
• IX International Congress of Ophthalmology, Foscal Clinic – Dr. Vgr. Ophthalmology Center. Speaker 2015 (Ocular Biometry Update) Floridablanca, Santander. January 2015
• 10th International Congress of Clinical Ophthalmology Foscal – Ophthalmological Center D Vgr. Speaker (Ocular Biometry Update) Floridablanca, Santander. January 2016
• 1st Symposium on Myopia Prevention UNAB – Foscal Clinic – Ophthalmological Center December 15-16, 2016. Floridablanca, Santander
• XI International Congress of Clinical Ophthalmology Foscal – Ophthalmological Center D Vgr. Speaker (Ocular Biometry Update) Floridablanca, Santander. January 2017
• Aberration Management Workshop with the Santo Tomas University, July 27, 2017. Floridablanca, Santander
• Specialized Optometry Refresher Seminar, Santo Tomás University, July 15, 2017. Floridablanca, Santander
• Color Vision Deficiency Project (FOSCAL International – Ophthalmology Center November 2018 – June 2020. Floridablanca, Santander
• Update on Ophthalmology, Ascofame Tecnoquímicas Laboratories, May 31, 2018. Bogotá, Colombia
• 12th International Congress of Clinical Ophthalmology, Foscal International – Ophthalmological Teaching Center (Update on Ocular Biometry and Endothelial Count), Floridablanca, Santander. January 15-26, 2018
• Refresher Course in Optometry, Santo Tomás University, August 24, 2018. Floridablanca, Santander
• Pec Pediatric Optometry and Visual Therapy September 1, 2018. Hotel Ruitoque Condominium. Floridablanca, Santander
• Symposium on Posterior Ocular Tomography – Ocular Angiography, October 20, 2018, Foscal International. Floridablanca, Santander, Colombia.
• 13th International Congress of Clinical Ophthalmology, Foscal International – Teaching Ophthalmology Center (Update on Ocular Biometry and Endothelial Count), Floridablanca, Santander. January 14-25, 2019
• 1st Optometric Congress of the Americas May 31-June 2, 2019. Medellín – Colombia.
• Pec Correction in Pediatrics, Administration and Marketing Fedopto Sec. Santander. June 15, 2019, Hotel San Juan de Girón Bucaramanga, Santander
• Applied Contact Lens Academy – Bausch and Lomb Virtual Contact Lenses Update Course July – October 2019
• 1st Course on Fundus Examination in Systemic Disease. "State of the Art." October 7-9, 2019, Foscal Clinic, Floridablanca, Santander

– Keratoconus and Bowman's Cornea Transplantation 2017, Mar36 (3) ce8.doi; 10.1097 / ICO, 0000000000001142

Galvis V, Tello A, Carreño NI, Berrospi RD, Niño CA, Leiva F.