Meet your instructors
Dr Lynette Johns OD, FAAO, FSLS, FBCLA
Lynette is passionate about scleral lenses and education. Director of Clinical and Scientific Affairs at Visionary Optics, she has lectured nationally and internationally on scleral lenses and severe ocular surface disease. She is co-editor and author of Contemporary Scleral Lenses: Theory and Application. Lynette is a fellow of the American Academy of Optometry, the Scleral Lens Education Society, and the British Contact Lens Association.
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Dr Jackson Lau OD, FSLS, FAAO
Jackson works at one of America's top myopia clinics. A UC Berkeley alumnus, he specialises in corneal disease and advanced contact lens therapy. Following a residency at the Illinois Eye Institute, he became a recognised expert in treating keratoconus and severe dry eyes using custom scleral lenses. He is currently Director, Clinical Affairs for Euclid Vision Corporation. Jackson is a Fellow of the American Academy of Optometry and the Scleral Lens Education Society. Beyond clinical practice, he contributes to the field as a sub-investigator for ongoing ophthalmic drug and contact lens clinical trials.
Randy Kojima FAAO, FBCLA, FSLS, FIAO
As researcher for KATT Design Group, Randy helps practitioners navigate the complexities of specialty GP fits. His work spans from routine care to challenging cases like keratoconus, post-refractive surgery, and orthokeratology for myopia control. With a deep focus on topographical interpretation and scleral shape, Randy has lectured on every continent and contributed to numerous peer-reviewed papers and textbooks. He is a Fellow of the AAO, Scleral Lens Education Society, Orthokeratology Academy of Americ and British Contact Lens Association. Randy is dedicated to merging advanced research with practical clinical support to improve patient outcomes worldwide.
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