4
9 Ratings
Summary
Dr. Oscar Ruiz treats high cholesterol in children and teens, hyperlipidemia, and hypertension. He has practiced family medicine for 24 years and is affiliated with Macneal Hospital, Advocate Christ Medical Center, and Advocate South Suburban Hospital. He speaks English and Spanish.
Dr. Ruiz earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at West Suburban Medical Center. He sees patients in Berwyn, Hazel Crest, and Oak Lawn, Illinois.
Dr. Ruiz earned his medical degree from the University of Illinois at Chicago College of Medicine and completed his residency at West Suburban Medical Center. He sees patients in Berwyn, Hazel Crest, and Oak Lawn, Illinois.
Overview based on verified provider data
Quick Facts
- 24 years of experience
- speaks English, Spanish
- West Suburban Medical Center
- 1 specialty
- 7 areas of expertise
- 3 hospital affiliations
- 3 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. Oscar Ruiz has 3 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Oscar Ruiz, MD | Dr. Sherwonna Barron, DNP, APRN, FNP-BC, FPA | Dr. Kevin M Smith, MD | Debra Nawracaj, FNP-C, IBCLC |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 24 Years of Experience | |||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English, Spanish | Speaks English, Spanish | |
| Berwyn , IL | Bolingbrook , IL | Chicago , IL | Wood Dale , IL |
| Med School: University Of Illinois At Chicago College Of Medicine | Med School: The University of Iowa College of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Oscar Ruiz
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Oscar Ruiz has the following specialty
Specialty Expertise
Dr. Oscar Ruiz has the following 7 areas of expertise
Certifications, License, & Education
24 Years Experience
Dr. Oscar Ruiz 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 West Suburban Medical Center.
Medical School
Graduated from University Of Illinois At Chicago College Of Medicine in 2002.
NPI Number
Dr. Ruiz's NPI number is 1427046648.
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Frequently Asked Questions
- What languages does Dr. Oscar Ruiz speak?
- Dr. Oscar Ruiz speaks English and Spanish.
- Is Dr. Oscar Ruiz accepting new patients?
- Dr. Oscar Ruiz has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Oscar Ruiz accept my insurance?
- You can see the insurance plans that Dr. Oscar Ruiz accepts on their Vitals profile.
- Does Dr. Oscar Ruiz accept virtual/telehealth appointments?
- Dr. Oscar Ruiz has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Oscar Ruiz affiliated with?
- Dr. Oscar Ruiz is affiliated with Macneal Hospital, Advocate Christ Medical Center, and Advocate South Suburban Hospital.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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