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Advocate Health Care doctor directory
Below is the "Doctor Detail" page for the doctor you've chosen. From this page you can:

1.  Request a first appointment online. We will contact you within 24-48 business hours with information regarding your request.
If you need immediate assistance, please call us at 1.800.3.ADVOCATE (1.800.323.8622) Monday - Friday 8:00 am - 6:00 pm.

2.  View a map of the doctor's office locations and get driving directions.


Charles Ahn, M.D.
Charles Ahn, M.D.
Ophthalmology-General
Offices in Downers Grove and Naperville
Advocate Good Samaritan Hospital
 
request first appointment 
 
Gender: Male 
Age: 47 
Years in Practice: 15 
Medical Specialty: Ophthalmology-General  
Board Certification: Yes 
Medical School: University of Michigan Medical School 
Internship: St. Joseph Mercy Hospital, Ann Arbor, MI 
Residency: University of Illinois at Chicago, Chicago, IL 
Fellowship: Fellowship, Cornea, External Disease and Refractive Surgery, University of Utah, Salt Lake City, UT 
Philosophy of Care: Information not available 
Secondary Languages: None 
Website: www.dupagemedicalgroup.com 
 
 map  
1327 Butterfield Rd, Downers Grove,  630.322.8300 
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Medical Group
DuPage Medical Group

Location information
1327 Butterfield Rd
Suite 618
Downers Grove, IL 60515
630.322.8300

Medical Specialty
Ophthalmology-General

Clinical Interests
cataract surgery
corneal disorders
refractive eye surgery
Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Blue Cross / Blue Shield PPO
COMMERCIAL (80/20 Insurance Types)
Medicare Assignment Part B
No Insurance, Cash Only
Worker's Compensation
 
808 Rickert Dr, Naperville,  630.322.8300 
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Medical Group
DuPage Medical Group

Location information
808 Rickert Dr
Suite 201
Naperville, IL 60540
630.322.8300

Medical Specialty
Ophthalmology-General

Clinical Interests
cataract surgery
corneal disorders
refractive eye surgery
Insurance Plans Accepted
Prior to scheduling an appointment with any doctor you select, confirm with the doctor's office staff that the insurance plan you are enrolled in is still accepted by the physician.

Blue Cross / Blue Shield PPO
COMMERCIAL (80/20 Insurance Types)
Medicare Assignment Part B
No Insurance, Cash Only
Worker's Compensation
 
 



Information listed under the "clinical interests" and "special procedures" columns was supplied by the physicians. It is provided to you for informational purposes only, and neither Advocate Health Care nor the Advocate facility has independently verified the information. If you wish to confirm the information contained herein, or if you have any other questions about a particular physician, please contact the physician’s office.

Unless otherwise stated, physicians are independent practitioners who are not employees or agents of Advocate Health Care or the Advocate facility where the care is being provided. Neither Advocate Health Care nor the Advocate facility shall be liable for the medical care provided or decisions made by these independent physicians.

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