EyeYon Medical is a commercial ophthalmic company developing innovative solutions for corneal diseases. Our portfolio includes EndoArt®, the world’s first synthetic implant for treating chronic corneal edema, and HyperCL™, a unique therapeutic contact lens designed to enhance drug absorption and treat corneal pathologies more effectively.
Founded by ophthalmologists and industry experts, EyeYon is best known for its flagship product, the EndoArt®. This technology offers a safe and effective alternative to traditional corneal transplantation, a new hope for corneal blindness.
EyeYon is committed to advancing sight-saving technologies that improve outcomes, reduce reliance on donor tissue, and make vision care more accessible worldwide.
At EyeYon, we are building
a clearer future
EndoArt® Around The World
United Kingdom
Switzerland
Spain
Netherlands
Japan
Italy
Israel
Greece
Germany
France
Denmark
Austria
Our Team

Nahum Ferera, MBA
CEO, Co-founder
Mr. Nahum Ferera is an entrepreneur who specializes in leading medical device projects from idea to a successful product. Nahum founded EyeYon Medical together with Dr. Daphna and Dr. Marcovich 9 years ago and has served as CEO from the start. Nahum led the commercialisation of EyeYon’s first product – the Hyper-CL™ – from idea to CE approval and FDA clearance, and has extensive experience in c-level management, ophthalmic medical devices, business development, clinical trials, regulation and intellectual property. Prior to EyeYon Medical, Nahum led a project in non-invasive blood glucose monitoring, successfully passing clinical trials and resulting in a granted patent. His experience includes developing medical devices in the field of cardiac rate management based on MEMS technology.

Dr. Ofer Daphna, MD
Medical Director, Co-founder
Dr. Ofer Daphna is an inventor, entrepreneur and researcher, owner of several patents in the field of ophthalmology. He specialized in corneal and cataract surgery and is currently a senior Ophthalmologist at Assuta medical center, Tel-Aviv, Israel. Ofer is a high-volume cataract and corneal surgeon, conducting over 1000 operation per year (about 800 cataract and 300 corneal & refractive surgeries). He is the inventor of the EndoArt implant and the Hyper-CL™ therapeutic contact lens, as well as a co-founder of EyeYon Medical. Besides serving as Medical Director, he is also a Board Member. Ofer has performed about 150 animal operation pigs and rabbits, and will be responsible for training surgeons participating in the clinical trials planned in the project.

Dr. Malca Chen Zion, PhD
Clinical and Regultory Director
Dr. Malca Chen Zion serves as a Clinical and Regulatory Consultant for the medical industry. She has over two decades of experience in the fields of regulatory affairs, preclinical research and clinical trials of medical devices and biotechnology, with an extensive experience working with ophthalmology products. Malca holds a Ph.D. in Biology with highest distinction from Bar-Ilan University. Malca was a Lecturer for several years in Biotechnology program for M.Sc. students in Ort Broude College Israel.
As a Clinical and Regulatory Director she is leading our clinical trials worldwide and in charge of implementing regulatory requirements and submitting applications for marketing approval in various regions of the world. She is responsible for developing and implementing an optimal regulatory strategy, prepare and submit of regulatory binders, seek market authorizations, develop clinical study designs and write clinical study related documents and SOP’s.

Charles Holmes
Chief Commercial Officer
Charles has pursued a highly successful career in the pharma industry globally with over 25 years of experience, including senior positions in ophthalmology with Bayer, Allergan and Alcon. Most recently as VP and Global Head of Ophthalmology at Allergan. While at Bayer, Charles was part of the global strategic marketing team responsible for launching Eylea® in the US and ROW markets. Charles holds a Bachelor of Science degree from California State University. Charles is nominated as EyeYon Medical’s Chief Commercial Officer to establish commercialization strategy for EyeYon’s overall products.

Limor Kuznits
VP Clinical Affairs & Development
Mrs. Limor Kuznits is an experienced VP of Clinical Affairs with over 11 years of experience in various biomedical companies.
For the past three years, she has served as the VP of Clinical Affairs at Momentis Surgical (formerly known as Memic Innovative Surgery), a company that developed and commercialized a robotic-assisted surgical platform for transvaginal gynecologic procedures.
Limor is responsible for managing, implementing, and executing the company’s clinical development plans.
She holds a B.Sc. in Biomedical Engineering from Tel Aviv University, Israel.

Anat Lemze, MBA
Director, Medical Affair
Anat is a seasoned healthcare professional with 20 years of experience in optometry, specializing in contact lenses and ophthalmic medical devices. She brings a successful track record working in ophthalmology at the Eye Institute, Sheba Medical Center, as well as across the broader healthcare industry.
As Director of Medical Affairs, she drives the company’s global medical vision and leads strategic initiatives that unite clinical insight, innovation, and industry collaboration. She plays a key role in shaping next-generation treatments for corneal diseases through close collaboration with clinicians, R&D, innovators, and global stakeholders.
Holding a BSc in Optometry and an MBA, Anat combines clinical expertise, strategic insight, and a deep understanding of medical needs to bridge innovation and patient care in the anterior segment field.

Dmitry Dubson, MSc
Chief Technology Officer
Mr. Dmitry Dubson has 16 years of experience in the medical device industry. He specialises in products development from concept to marketplace and led projects in the field of vascular implants, hernia meshes, drug delivery and wound care devices.
Dmitry has participated in a few EU projects, including development of a new therapy for glaucoma treatment, development of a biomimetic nano-polymer based gel for minimally invasive disc regeneration treatment, and development of personalized wound dressing based on nanofiber mats.
Dmitry is responsible for planning and executing the NPD pipeline from concept stage through production, defining product development milestones and the required budget. Dmitry is responsible for recruitment and management of R&D team and distribution of human resources. He coordinates tasks with other company departments, subcontractors and consultants, plans and executes V&V programs, monitors manufacturing and QC processes.
Dmitry is involved in annual budget preparation, costs forecasting, and short/long term production scheduling.
Dmitry holds a MSc in Electro-Optical Engineering from Ben-Gurion University.

Ethan Nash, CPA
Chief Financial Officer
Ethan is a certified public accountant with over 20 years of financial and business management experience in private and publicly traded medical device and healthcare organizations. Experienced in new business development, growth management, strategy execution while leading financial activities at a global level.
Ethan leads EyeYon’s financial, legal and operational activities. Ethan holds a B.A. in Accounting and Economics from Tel-Aviv University.

Hagit Rudich Wilf, MSc
Quality Assurance Director
Mrs. Hagit Rudich Wilf has 17 years of experience in the medical device industry, in leading roles of project management, compliance and QA. Hagit has led medical device companies from various medical fields through successful CE certification and FDA approval (PMA) processes. She is responsible for managing the company’s Quality Management System (QMS), in compliance with regulatory requirements (ISO 13485, 21 CFR Part 820, MDD, MDR etc.) and for ensuring the awareness of regulatory and customer requirements throughout the organization. Hagit holds MSc in Biotechnology from the Hebrew University, Jerusalem, Israel.

Prof. Arie Marcovich, MD
Co-Founder
Prof. Marcovich is Co-founder of EyeYon Medical, Head of Israeli cornea society, Deputy of the department of ophthalmology and senior ophthalmologist at the Kaplan Medical Centre. He is a specialist in corneal surgery at the University of Toronto, Canada. A former chairperson of the Israel Society of Cataract Surgeons, Dr. Marcovich conducts research at the Weizmann Institute of Science on corneal diseases. Dr. Marcovich has implemented the Endoart® in animals and led the Hyper-CL™ first clinical trial. He has presented his experience using both products at multiple meetings and conferences.

Robert Warner
Chairperson
Mr. Warner was a member of the Alcon Executive Leadership Team, the Global Franchise Head of Vision Care. Director, Global Pharmaceutical Marketing, and became Vice President of the same group, Area President, Canada, Latin America, and the Caribbean. Recently, Mr. Warner served as Region President for the U.S, leading more than 2,600 associates across three different business units – Pharmaceutical, Surgical, and Vision Care. Mr. Warner holds a Bachelor of Science degree in Chemistry from Pace University in New York, New York. He also holds a Master of Business Administration in Finance from Rutgers University in Newark, New Jersey. He has also completed the Advanced Management Program at the Harvard Business School.

Prof. Hong Jing, MD
SAB Member
Prof. Hong is Deputy Director of the department of ophthalmology at Peking University, Third Hospital, Professor, Chief Physician, doctoral tutor, director of the cornea ocular surface disease department, eye bank director, and committee member of the Chinese Ophthalmological Society Corneal Disease Group. She has published more than 100 papers in reputed journals. Prof. Hong is the PI of the first Hyper-CL™ Therapeutic contact lens trial in China, has implanted the EndoArt® implant in animals, and will lead the CFDA EndoArt® trial in China.

Deepinder K. Dhaliwal, MD, L.Ac
SAB Member

Prof. Doyle Stulting, MD
SAB Member
Currently practicing at the Wolfson Eye Institute, a large private ophthalmology group, Prof. Stulting is past president of ASCRS, former director of Emory University’s refractive surgery center, former editor-in-chief of Cornea, and a board member of the EBAA. Prof. Stulting has implemented the EndoArt® in animals and presented his experience at international conferences.

Dr. Francis S. Mah
SAB Member
Dr. Francis Mah received his medical degree from The University of Toledo College of Medicine and Life Sciences and Life Sciences and completed his residency at the University of Pittsburgh. As an #ophthalmologist with more than 20 years experience and comprehensive expertise Dr. Francis Mah is specialized in advanced #corneal, #cataract and #refractive surgery. He holds leadership positions in various ophthalmology associations and societies. Next to teaching cataract surgery and #LASIK at various academy and society meetings worldwide, Dr. Mah is a popular speaker and valued educator who has shared his expertise in more than 200 lectures and clinical publications. As an international expert on corneal infections, Dr. Mah is an advocate for using the latest techniques to ensure the best possible treatment for his patients.

Prof. Natalie Afshari
SAB Member
Prof. Natalie Afshari, is Chief of Cornea and Refractive Surgery at the UC San Diego Shiley Eye Institute, USA and a proficient clinician, surgeon and research #cientist. Prof. Afshari received her medical degree from Stanford University and completed her residency and fellowship training at Harvard University. As a highly skilled cataract surgeon and recognized expert in corneal transplantation and refractive surgery, Prof. Afshari has been honored with multiple awards for her work. Her extensive list of accomplishments reach from several recognitions in “best doctors“ lists for her clinical practice, to honors for her numerous publications in medical and scientific journals and her commitment to teaching and training ophthalmologists. Prof. Afshari is also a member of several scientific committees and organizations. The US Food and Drug Administration (FDA) has relied on her expertise in the safety and efficacy of various #ophthalmologic treatments.

Prof. Arie Marcovich, MD
Co-Founder
Prof. Marcovich is Co-founder of EyeYon Medical, Head of Israeli cornea society, Deputy of the department of ophthalmology and senior ophthalmologist at the Kaplan Medical Centre. He is a specialist in corneal surgery at the University of Toronto, Canada. A former chairperson of the Israel Society of Cataract Surgeons, Dr. Marcovich conducts research at the Weizmann Institute of Science on corneal diseases. Dr. Marcovich has implemented the Endoart® in animals and led the Hyper-CL™ first clinical trial. He has presented his experience using both products at multiple meetings and conferences.

Dr. Ofer Daphna, MD
Medical Director, Co-founder
Dr. Ofer Daphna is an inventor, entrepreneur and researcher, owner of several patents in the field of ophthalmology. He specialized in corneal and cataract surgery and is currently a senior Ophthalmologist at Assuta medical center, Tel-Aviv, Israel. Ofer is a high-volume cataract and corneal surgeon, conducting over 1000 operation per year (about 800 cataract and 300 corneal & refractive surgeries). He is the inventor of the EndoArt implant and the Hyper-CL™ therapeutic contact lens, as well as a co-founder of EyeYon Medical. Besides serving as Medical Director, he is also a Board Member. Ofer has performed about 150 animal operation pigs and rabbits, and will be responsible for training surgeons participating in the clinical trials planned in the project.

Dmitry Dubson, MSc
Chief Technology Officer
Mr. Dmitry Dubson has 16 years of experience in the medical device industry. He specialises in products development from concept to marketplace and led projects in the field of vascular implants, hernia meshes, drug delivery and wound care devices.
Dmitry has participated in a few EU projects, including development of a new therapy for glaucoma treatment, development of a biomimetic nano-polymer based gel for minimally invasive disc regeneration treatment, and development of personalized wound dressing based on nanofiber mats.
Dmitry is responsible for planning and executing the NPD pipeline from concept stage through production, defining product development milestones and the required budget. Dmitry is responsible for recruitment and management of R&D team and distribution of human resources. He coordinates tasks with other company departments, subcontractors and consultants, plans and executes V&V programs, monitors manufacturing and QC processes.
Dmitry is involved in annual budget preparation, costs forecasting, and short/long term production scheduling.
Dmitry holds a MSc in Electro-Optical Engineering from Ben-Gurion University.

Nahum Ferera, MBA
CEO, Co-founder
Mr. Nahum Ferera is an entrepreneur who specializes in leading medical device projects from idea to a successful product. Nahum founded EyeYon Medical together with Dr. Daphna and Dr. Marcovich 9 years ago and has served as CEO from the start. Nahum led the commercialisation of EyeYon’s first product – the Hyper-CL™ – from idea to CE approval and FDA clearance, and has extensive experience in c-level management, ophthalmic medical devices, business development, clinical trials, regulation and intellectual property. Prior to EyeYon Medical, Nahum led a project in non-invasive blood glucose monitoring, successfully passing clinical trials and resulting in a granted patent. His experience includes developing medical devices in the field of cardiac rate management based on MEMS technology.

Charles Holmes
Chief Commercial Officer
Charles has pursued a highly successful career in the pharma industry globally with over 25 years of experience, including senior positions in ophthalmology with Bayer, Allergan and Alcon. Most recently as VP and Global Head of Ophthalmology at Allergan. While at Bayer, Charles was part of the global strategic marketing team responsible for launching Eylea® in the US and ROW markets. Charles holds a Bachelor of Science degree from California State University. Charles is nominated as EyeYon Medical’s Chief Commercial Officer to establish commercialization strategy for EyeYon’s overall products.

Ethan Nash, CPA
Chief Financial Officer
Ethan is a certified public accountant with over 20 years of financial and business management experience in private and publicly traded medical device and healthcare organizations. Experienced in new business development, growth management, strategy execution while leading financial activities at a global level.
Ethan leads EyeYon’s financial, legal and operational activities. Ethan holds a B.A. in Accounting and Economics from Tel-Aviv University.











Our Products


A New Hope
For Corneal
Blindness
EndoArt® corneal artificial endothelial layer, is the first synthetic implant to treat corneal edema, improving vision and restoring function by creating a new type of corneal availability.

Innovative Drug
Depot for Enhanced Topical Bioavailability
