Sao J. John Liu, M.D.

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.

Full Biography
Meet Dr. Liu (Video)
Sao C.James Liu, M.D.

Sao C."James" Liu, M.D.

Dr. James Liu specializes in cataract, glaucoma, laser, and refractive surgery including excimer laser refractive surgery.

Full Biography
Meet Dr. Liu (Video)
William Thomas, M.D.

William Thomas, M.D.

Dr. Thomas is a fellowship trained vitreo-retinal 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.

Full Biography
Meet Dr. Thomas (Video)
Mark R. Young, M.D.

Mark R. Young, M.D.

Dr. Young is a general ophthalmologist with extensive experience in anterior segment surgery.

Full Biography
Meet Dr. Young (Video)
Christopher T. Bergman, O.D.

Christopher T. Bergman, O.D. - Center Director

Dr. Chris Bergman's practice is limited to the diagnosis, management, and treatment of ocular disease and low vision.

Full Biography
Meet Dr. Bergman (Video)
JoAnna Liu, O.D.

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.

Full Biography
Meet Dr. Liu (Video)
Staci Hanus, O.D.

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.

Full Biography
Meet Dr. Hanus (Video)
Natalie Williams, O.D.

Natalie Williams, O.D.

Dr. Williams received her bachelor degree in biological sciences at the University Nebraska - Lincoln. Dr. Williams went on to receive her Doctorate at Southern College of Optometry in Memphis, Tennessee.

Full Biography

Sao J.John Liu, M.D. 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..

Full Biography
Meet Dr. Liu (Video)

Sao C.James Liu, M.D. Sao C."James" Liu, M.D.
Dr. James Liu specializes in cataract, glaucoma, laser, and refractive surgery including excimer laser refractive surgery.

Full Biography
Meet Dr. Liu (Video)

William Thomas, M.D. William Thomas, M.D.
Dr. Thomas is a fellowship trained vitreo-retinal 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.

Full Biography
Meet Dr. Thomas (Video)

Mark R. Young, M.D. Mark R. Young, M.D.
Dr. Young is a general ophthalmologist with extensive experience in anterior segment surgery.

Full Biography
Meet Dr. Young (Video)

Christopher T. Bergman, O.D. Christopher T. Bergman, O.D. - Center Director
Dr. Chris Bergman's practice is limited to the diagnosis, management, and treatment of ocular disease and low vision.

Full Biography
Meet Dr. Bergman (Video)

JoAnna Liu, O.D. 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.

Full Biography
Meet Dr. Liu (Video)

Staci Hanus, O.D. 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.

Full Biography
Meet Dr. Hanus (Video)

Natalie Williams, O.D. Natalie Williams, O.D.
Dr. Williams received her bachelor degree in biological sciences at the University Nebraska - Lincoln. Dr. Williams went on to receive her Doctorate at Southern College of Optometry in Memphis, Tennessee.

Full Biography