Our Team

Executive Leadership


Patrick D. Calhoun

Patrick, our founder, is passionate about helping others receive high level care and works to ensure every patient is treated with the highest respect and dignity. Patrick’s social entrepreneurship focuses on advancing the well being of individuals living in poverty worldwide. He strives to model social entrepreneurship practices as well as support other’s social endeavors in an effort to nurture the minds of the future visionaries. Patrick leads by serving with accountability and transparency at the forefront of all that he does. Professionally, he has extensive Ophthalmology field experience and believes that the best way to help others is by allowing them to help themselves. He selflessly leads Vision Restoration International in restoring sight and renewing lives.


Alisia “Ali” Orozco
Director of Operations  

Ali has ten years of ophthalmology field experience; she received her degree in Denver, Colorado.  She is involved in the day-to-day operations of the organization. She makes sure that all supplies, volunteers, and support staff are clear on the mission and goals of VRI. Working for VRI allows Ali to combine her passions of Ophthamology, helping the less fortunate, and traveling. She values a high standard of care and is committed to ensuring that the organization can reach as many people as possible. She is now living in El Paso Texas with her husband.

Board of Directors


Ron O’Herron
Chairman of the Board

Ron has over 30 years of corporate management and consulting experience. His operational methodology is focused on helping businesses and individuals build plans for both short and long-term goals for successful growth. He served in the United States Army as a Platoon Sergeant after graduating from Midwestern College with his bachelor’s degree in Business. He later earned his MBAs in Business Law and Strategic Business Management from Cornell University and the University of Michigan. Throughout his career he worked in international and domestic markets and in various industries. In his free time, he enjoys spending time outdoors and with his wife and eight grandchildren.

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John Lubitz, Esq.
Board Member | Legal Counsel

John has over thirty years of legal experience, he focuses on corporate law, general business planning and transactions and other environmental and commercial transactions. John has obtained a lot of practical entrepreneurial knowledge and is able to help both established and growing companies.


Dr. Jared L. Matthews, M.D.
Medical Director | Volunteer Physician
Board Member

Jared is our medical director and one of our volunteer physicians, he earned his undergraduate and medical degrees from the University of Oklahoma. He then completed a fellowship in ophthalmic pathology at the nation’s top eye hospital, Bascom Palmer Eye Institute. During his fellowship he researched the underlying mechanisms of rare and serious eye diseases. He published his findings in scientific journals, he furthered his research by investigating methods to improve the safety and efficiency of laser cataract surgery. John is a vital part of our medical and medical training team helping to allow us to provide sustainable care for those in need around the world.

Dr. Melanie Niehus, O.D.
Optometrist | Volunteer Physician
Board Member

Melanie grew up in Colorado Springs, Colorado, she is a multi-faceted individual with many talents and interests. The completed her undergraduate degree in French from Pacific University in Oregon. While in college she played Lacrosse and was captain of the Pacific University Women’s Lacrosse Team. When she finished with her undergrad she went on to study optometry. In college she participated in a group that traveled to impoverished countries to provide eye care. She is passionate about providing high quality care to individuals worldwide in the years to come.


Karen Bachman
Board Member

Karen has worked in the Optometry field and has also gone to third world countries to provide eye care to people worldwide. She is passionate about our mission and is driven to advance our mission. Humanitarian eye care has blessed her with the opportunity to travel globally and renewing lives through restoring sight. 

Volunteer Physicians

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Dr. Dana Hill, O.D.

Dana grew up with a mother who was an ophthalmologist. She approaches treatment from all angles, she is passionate about educating patients on their vision. When in college she majored in psychology, in graduate school she completes an advantage.