3.5
6 Ratings with 1 written Review
Summary
Dr. Harold Sy treats cataracts and diabetes and performs eye exams, cataract surgery, and intraocular lens implants. He practices ophthalmology and surgery and is affiliated with Ascension Saint Elizabeth Medical Center and Advocate Illinois Masonic Medical Center in Chicago, Illinois. He earned his medical degree from Rush Medical College of Rush University Medical Center. Dr. Sy speaks Polish and Spanish. Patients on Vitals rate Dr. Sy 3.5 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 24 years of experience
- speaks Polish, Spanish
- Rush Medical College Of Rush University Medical Center
- 1 written review
- 2 specialties
- 10 areas of expertise
- 2 hospital affiliations
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Harold Michael Sy has 2 locationsAdvocate Illinois Masonic Medical Center
836 W Wellington AveChicago, IL 60657 Tel: (773) 296-8000
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Chicago Eye Institute
5525 S Pulaski RdChicago, IL 60629 Tel: (773) 585-9200
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Harold Michael Sy, MD | Dr. Ahmed M Abdelsalam, MD | Dr. Ashley A Rohr | Dr. Sunil Raichand, MD |
| Ophthalmology | Ophthalmology | Ophthalmology | Ophthalmology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 24 Years of Experience | 15 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Polish, Spanish | Speaks Arabic, English, Spanish | Speaks English | Speaks English |
| Chicago , IL | Chicago , IL | Chicago , IL | Downers Grove , IL |
| Med School: Rush Medical College Of Rush University Medical Center | Med School: University Of Alexandria | Med School: Georgetown University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Harold Michael Sy
Medical Specialties
Dr. Harold Michael Sy has the following 2 specialties
Specialty Expertise
Dr. Harold Michael Sy has the following 10 areas of expertise
Certifications, License, & Education
24 Years Experience
Dr. Harold Michael Sy holds an expired medical license in the state of Illinois.
Medical License
Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.
Education & Training
Medical School
Graduated from Rush Medical College Of Rush University Medical Center in 2002.
NPI Number
Dr. Sy's NPI number is 1992730030.
Similar doctors
Frequently Asked Questions
- What languages does Dr. Harold Sy speak?
- Dr. Harold Sy speaks Polish and Spanish.
- Is Dr. Harold Sy accepting new patients?
- Dr. Harold Sy is accepting new patients on Vitals. View Dr. Harold Sy's profile on Vitals to make an appointment.
- Does Dr. Harold Sy accept my insurance?
- You can see the insurance plans that Dr. Harold Sy accepts on their Vitals profile.
- Which hospitals is Dr. Harold Sy affiliated with?
- Dr. Harold Sy is affiliated with Ascension Saint Elizabeth Medical Center and Advocate Illinois Masonic Medical Center.
- Where is Dr. Harold Sy's office located?
- Dr. Harold Sy's office is located at 836 W Wellington Ave, Chicago, IL, 60657.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.
