CONEXUS LENS - Key Persons


Eniko T. Enikov

Job Titles:
  • Associate Professor
Eniko T. Enikov is an Associate Professor, BIO5 (UA 5 college collaboration) and Aerospace & Mechanical Engineering at the University of Arizona a research focus in ocular tonometry, biological imaging, biomaterials, biophysics, and bioengineering. In addition to receiving a Fulbright Fellowship and National Science Foundation Career Award, Eniko holds four patents and has received 15 research grants since 2004.

Jim Schwiegerling

Job Titles:
  • Professor of Optical Sciences and Ophthalmology and Vision Sciences at the University of Arizona
Jim Schwiegerling is a Professor of Optical Sciences and Ophthalmology and Vision Sciences at the University of Arizona and an integral part of our team. His expertise is in design and development of ophthalmic diagnostic equipment and the modeling of visual performance. He received Career Development and Innovative Ophthalmic Research awards from Research to Prevent Blindness and holds two patents with two additional patents pending. Dr. Schwiegerling is widely published in the fields of optical science and ophthalmic optics.

Nannon Roosa - COO

Job Titles:
  • Chief Operating Officer
  • PMP, CPA, CMPE / Chief Operating Officer
Nannon Roosa leads the operational function with Conexus Lens, Inc. She achieves organizational goals through successful execution of business strategies. Leveraging project management skills, she directs short-term and long-range strategic planning and budgeting processes. Ms. Roosa guides and participates in growth activities to support overall business objectives and plans. Ms. Roosa's unique skill set results from her career that includes a wide range of consulting and entrepreneurial endeavors. Ms. Roosa has 25 years of experience providing client services and business development activities with PricewaterhouseCoopers, KPMG, and Clifton Gunderson. Her positions with these companies ranged from identifying client needs, driving new products to market, managing key client relationships, and client service. Most recently, Ms. Roosa was the University of Arizona's Director for MBA Experiential Learning, where she led the MBA Consulting Program. Under her tenure, Ms. Roosa executed 97 successful projects for clients in the technology and healthcare sectors. Ms. Roosa is a Project Management Professional (PMP), Certified Public Accountant (CPA), Certified Financial Planner (CFP©), and a Certified Medical Practice Executive (CMPE) designation from the MGMA, or Medical Group Management Association. She earned a B.S. in Business Administration (Major - Accounting) from the University of Tennessee and a Masters in Tax from the University of Texas at San Antonio.

William Lomicka

Job Titles:
  • Member of the Board
  • Chairman of Coulter Ridge Capital
William Lomicka has more than four decades of healthcare financial management and venture capital experience. Over the years, he has served as a director or senior leader for several U.S. healthcare companies, including health insurance, hospital management, medical device companies, acute care hospitals, nursing and assisted living facilities, and healthcare technology firms. As Senior Vice President of Finance for Humana, Inc., Mr. Lomicka planned, developed, and implemented financial strategies and controls, which generated revenue growth from $145 million to $3 billion. Following Humana, he worked for a healthcare venture capital firm in New York City, where he developed and managed healthcare investments. Mr. Lomicka also served as Secretary of Economic Development for the Commonwealth of Kentucky, later forming a private investment firm in Louisville specializing in venture capital. Mr. Lomicka currently serves as Chairman of Coulter Ridge Capital and presently serves on the boards of numerous companies, both public and private. He also serves on numerous service boards including the Board of Heuser Hearing Institute in Louisville and Chairs the Board of the Arizona Sonora Desert Museum in Tucson, Arizona. He earned his MBA from the Wharton School at the University of Pennsylvania after completing his undergraduate degree from Wooster College.