Meet the Doctors

Dr. Milton Grin founded Grin Eye Care in 1989. He has worked in refractive surgery for more than 20 years, and is especially passionate about LASIK. Dr. Grin works closely with his patients in LEAWOOD and OLATHE to provide advanced care that fits best with their unique lifestyles.

Jeff Wongskhaluang, MD, MS (“Dr. Wongs”) joined Grin Eye Care in 2015 from the faculty of the University of Missouri-Columbia. Dr. Wongs performs standard/complex cataract surgery, secondary IOL placement, PKP, DALK, DMEK, DSAEK, and keratoprosthesis surgery in LEAWOOD and OLATHE.

​​​​​​​Barbara Wolock has been practicing medicine in the region for almost 25 years and sees patients in OLATHE. In addition to practicing general ophthalmology, she has expertise in performing cataract surgery. In 2012, Dr. Wolock was chosen as one of America’s Top Ophthalmologists for her superb work.​​​​​​​

Brian Heiniger, MD, practices comprehensive ophthalmology in LEAWOOD, OLATHE and PAOLA with an emphasis on cataract and refractive surgery. He manages many conditions of the eye including glaucoma, diabetic eye disease, droopy eyelids, dry eye, and macular degeneration.

​​​​​​​Optometrist Jennifer Johnson focuses on helping patients in OLATHE with contact lenses. Dr. Johnson enjoys helps patients prepare for and recover from LASIK surgery. Dr. Johnson is an active member of the Olathe Noon Lions Club, helping provide treatment for children from low-income families.

Dr. Lori Berwald is a 1995 graduate of the Southern College of Optometry in Memphis, Tennessee. She enjoys practicing in OLATHE where she emphasizes primary care as well as the diagnosis and treatment of ocular disease, contact lens care, and pre- and post-operative care of cataract and refractive surgery patients.

​​​​​​​Dr. Breanne Niebuhr enjoys practicing family eye care in LEAWOOD and OLATHE and often sees pediatric patients. She specializes in helping patients manage low vision and ocular diseases. Dr. Niebuhr also treats eye infections and trauma, and prescribes contact lenses or glasses.

​​​​​​​Dr. Gerson sees patients in LEAWOOD and OLATHE. He has published several articles in scholarly journals and is experienced in cutting-edge diagnostic technologies and clinical trials. His expertise and knowledge earned him the title of the Kansas Optometric Association’s Young O.D. of the Year.

Dr. Emily Enright joined Grin Eye Care in 2016 and speaks fluent Spanish. She provides comprehensive eye care, treats a variety of ocular diseases, and prescribes glasses and contacts in LEAWOOD and OLATHE. Dr. Enright also works with our surgeons to provide pre- and post-operative care.

Dr. Jamie McGowan sees patients of all ages at our LEAWOOD location. She specializes in pediatric care, including the treatment and management of strabismus and amblyopia. Dr. McGowan also treats eye infections and trauma, and prescribes contact lenses or glasses.