Ortho-k, also called Corneal Refractive Therapy (CRT), is the latest, effective way to obtain sharp vision without wearing eyeglasses or contact lenses during the day. Dr. Rachel Cohn, the experienced, professional optometrist at Wink Eyecare Boutique, now offers this revolutionary service in their modern Rockville office. Everyone who has mild to moderate myopia (nearsightedness) can generally benefit from ortho-k. Dr. Cohn encourages patients to visit and learn more about CRT vision shaping.