Sao J."John" Liu, M.D. - Medical Director
Dr. John Liu is one of Nebraska’s most experienced eye surgeons, having performed thousands of laser and microsurgical surgery. Dr. John Specializes in cataract surgery, iLASIK correction, and glaucoma surgery. Dr. John Liu is a Phi Beta Kappa graduate of Purdue University and served as a major in the United States Army while completing his internship and ophthalmology residency.
Sao C."James" Liu, M.D.
William Thomas, M.D.
Dr. Thomas is a fellowship-trained vitreoretinal surgeon. He specializes in the medical, laser, and surgical treatment of retinal conditions including diabetic retinopathy, macular degeneration, and retinal detachment. He is also Board-Certified by the American Academy of Ophthalmology.
John Halgren M.D.
Dr. John Halgren is one of Nebraska’s most experienced ophthalmologists, having served the midwest for over 15 years. Dr. Halgren specializes in corneal diseases, corneal transplantation, cataract surgery, and refractive surgery.
Mark R. Young, M.D.
Christopher T. Bergman, O.D. - Center Director
JoAnna Liu, O.D.
Dr. JoAnna Liu joined the Omaha Eye & Laser Institute in 2012 after graduating from the New England College of Optometry in Boston, MA. Dr. JoAnna specializes as Omaha Eye's LASIK surgical consultant, with experience in both refractive and cataract surgery co-management.
Staci Hanus, O.D.
Dr. Staci Hanus joined the Lincoln Eye and Laser staff in August 2007 after practicing primary care optometry in Lincoln for several years. She specializes in post-operative LASIK and cataract surgery care as well as ocular disease.
Natalie Klusaw, O.D.
Dr. Klusaw received her bachelor's degree in biological sciences at the University of Nebraska - Lincoln. Dr. Klusaw went on to receive her Doctorate at Southern College of Optometry in Memphis, Tennessee.