Please call 1-888-693-6437 to schedule an appointment.
I believe in treating patients with their best interest in mind and to treat them with compassion as I would want to be treated. I strive to utilize the latest in technology, techniques and expertise in managing patients to obtain the best possible outcomes.
English
Korean
Complex cataract surgeries, Corneal transplantations, Refractive surgery
Spending time with my family, Humanitarian work involving mission trips to provide both medical and surgical care to those in need, Tennis, Golf, Skiing, Ice hockey
American Academy of Ophthalmology
American Society of Cataract and Refractive Surgery
Illinois Association of Ophthalmology
International Society of Refractive Surgery
Castle Connolly 2025 Top Doctor
2025
Chicago Magazine, Top Doctors
2022
Resident Research Fellowship, University of Illinois
2000
Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.
Dr. Ahn provides clear explanations of his thorough examinations. He gives clear answers to questions.
Doctor took thorough check on my eyes. Then suggested a 6 month follow up. I am very pleased about the situation.
Dr. Ahn is a wonderful communicator and an excellent Ophthalmologist. You are lucky to have him. Treat him well.
From beginning to end the care provided by Doctor AHN and the staff was excellent.
Dr. Ahn understood at once what the problem was with my eye and was able to correct it immediately.
The Patient Satisfaction Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.
Patients Seen: Ages 13+
Practices In: Downers Grove, Naperville