5
4 Ratings with 1 written Review
Summary
Dr. Esther Sy specializes in family medicine, providing comprehensive healthcare for patients of all ages. She earned her medical degree from the University of Santo Tomas Faculty of Medicine and Surgery and completed her residency at the University of Illinois College of Medicine at Rockford. With 37 years of experience caring for families, Dr. Sy brings extensive knowledge to her practice. She speaks both English and Spanish to better serve her diverse patient community.
Dr. Sy practices at Swedish American Hospital and sees patients at locations throughout Rockford, Illinois. She frequently treats common conditions such as sore throats, nasal congestion, and asthma. Her practice offers convenient diagnostic services including flu testing, COVID-19 testing, and rapid strep tests to provide quick answers when patients aren't feeling well. Patients consistently rate Dr. Sy highly for her care, giving her an average rating of 5.0.
Dr. Sy practices at Swedish American Hospital and sees patients at locations throughout Rockford, Illinois. She frequently treats common conditions such as sore throats, nasal congestion, and asthma. Her practice offers convenient diagnostic services including flu testing, COVID-19 testing, and rapid strep tests to provide quick answers when patients aren't feeling well. Patients consistently rate Dr. Sy highly for her care, giving her an average rating of 5.0.
Overview based on verified provider data
Quick Facts
- 37 years of experience
- 26 insurance plans accepted
- speaks English, Spanish
- University Of Illinois College Of Medicine At Rockford
- 1 written review
- 1 specialty
- 6 areas of expertise
- 1 hospital affiliation
- 3 office locations
- Female
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. Esther Alimboyao Sy has 3 locationsSwedishamerican Immediate Care
3775 N Mulford RdRockford, IL 61114Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat10:00 am - 6:00 pm
Sun10:00 am - 4:00 pm
Compare with Similar Doctors
 |  |  |  |
| Dr. Esther Alimboyao Sy, MD | Helix Virtual Care | Dr. Parth Bhavsar | Katarzyna Szerlag, MSN-FNP, APRN-FPA |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 37 Years of Experience | 12 Years of Experience | 17 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English, Spanish | Speaks English, Hindi, Gujarati, Urdu | Speaks English, Polish | |
| Rockford , IL | Boca Raton , FL | Lawrenceville , GA | Arlington Heights , IL |
| Med School: University Of Santo Tomas Faculty Of Medicine And Surgery | Med School: Smt N H L Municipal Medical College | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Esther Alimboyao Sy
Medical Specialties
Dr. Esther Alimboyao Sy has the following specialty
Specialty Expertise
Dr. Esther Alimboyao Sy has the following 6 areas of expertise
Certifications, License, & Education
37 Years Experience
Dr. Esther Alimboyao 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
Residency
Completed their residency at University Of Illinois College Of Medicine At Rockford.
Medical School
Graduated from University Of Santo Tomas Faculty Of Medicine And Surgery in 1989.
NPI Number
Dr. Sy's NPI number is 1659358703.
Similar doctors
Frequently Asked Questions
- Does Dr. Esther Sy accept my insurance?
- You can see the insurance plans that Dr. Esther Sy accepts on their Vitals profile.
- How can I make an appointment with Dr. Esther Sy?
- You can find contact information for Dr. Esther Sy here on Vitals.
- Which hospitals is Dr. Esther Sy affiliated with?
- Dr. Esther Sy is affiliated with Swedish American Hospital.
- Is Dr. Esther Sy accepting new patients?
- Dr. Esther Sy has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Esther Sy accept virtual/telehealth appointments?
- Dr. Esther Sy has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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.
