3
4 Ratings with 1 written Review
Summary
Dr. John Hahn is an ophthalmologist who specializes in comprehensive eye care and vision treatment. He earned his medical degree from Northwestern University Feinberg School of Medicine and completed his residency at Cleveland Clinic Health System. With 29 years of experience in ophthalmology, Dr. Hahn brings extensive knowledge to diagnosing and treating various eye conditions. He is fluent in both English and Spanish, allowing him to communicate effectively with a diverse patient population.
Dr. Hahn practices at CGH Medical Center and sees patients at multiple locations throughout Sterling, Illinois. He focuses on treating cataracts and glaucoma, including open-angle glaucoma. His surgical expertise includes cataract surgery and intraocular lens implant procedures. Dr. Hahn also provides sedation services to help ensure patient comfort during procedures. Patients have given him an average rating of 3.0 on Vitals.
Dr. Hahn practices at CGH Medical Center and sees patients at multiple locations throughout Sterling, Illinois. He focuses on treating cataracts and glaucoma, including open-angle glaucoma. His surgical expertise includes cataract surgery and intraocular lens implant procedures. Dr. Hahn also provides sedation services to help ensure patient comfort during procedures. Patients have given him an average rating of 3.0 on Vitals.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 29 years of experience
- speaks English, Spanish
- Cleveland Clinic Health System
- 1 written review
- 1 specialty
- 10 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 3 office locations
- Male
Office Locations
Dr. John Michael Hahn has 3 locationsCgh Vision And Oral Surgery Center
10 W 3rd StSterling, IL 61081 Tel: (815) 622-1208
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. John Michael Hahn, MD | Dr. Jerald Edward Cundiff | Dr. Marc Alan Booth, MD | Dr. Robert Patrick Pode, DO |
| Ophthalmology | Ophthalmology | Ophthalmology | Ophthalmology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 29 Years of Experience | 33 Years of Experience | 28 Years of Experience | 34 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish | Speaks English | Speaks Spanish, French |
| Sterling , IL | Winona , MN | Michigan City , IN | Dixon , IL |
| Med School: Northwestern University Feinberg School Of Medicine | Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: University Of Cairo | Med School: Midwestern University-Chicago College Of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John Michael Hahn
Medical Specialties
Dr. John Michael Hahn has the following specialty
Specialty Expertise
Dr. John Michael Hahn has the following 10 areas of expertise
Certifications, License, & Education
29 Years Experience
MEDICAL LICENSE
Medical Doctor, Illinois, 2026, Active
EDUCATION & TRAINING
Residency
Cleveland Clinic Health System
Medical School
Northwestern University Feinberg School Of MedicineGraduated in 1997
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Frequently Asked Questions
- Where is Dr. John Hahn's office located?
- Dr. John Hahn's office is located at 10 W 3rd St, Sterling, IL, 61081.
- Is Dr. John Hahn accepting new patients?
- Dr. John Hahn is accepting new patients on Vitals. View Dr. John Hahn's profile on Vitals to make an appointment.
- What languages does Dr. John Hahn speak?
- Dr. John Hahn speaks English and Spanish.
- Does Dr. John Hahn accept my insurance?
- You can see the insurance plans that Dr. John Hahn accepts on their Vitals profile.
- Does Dr. John Hahn accept virtual/telehealth appointments?
- Dr. John Hahn has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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