Summary

Dr. Oscar Alonso specializes in otolaryngology-head and neck surgery, focusing on conditions affecting the ears, nose, throat, and related structures of the head and neck. They completed their residency training at the University of Illinois College of Medicine, where they developed expertise in both medical and surgical treatments for ENT disorders. Dr. Alonso is fluent in English and Spanish, enabling them to serve a diverse patient population.

Dr. Alonso practices at Advocate Good Samaritan Hospital in Downers Grove, Illinois. They provide comprehensive care for patients with a wide range of ear, nose, and throat conditions. Patients have given Dr. Alonso an average rating of 3.5 out of 5 on Vitals, reflecting their clinical experience in the specialty.

Overview based on verified provider data

Quick Facts

  • 3.5
  • 9 insurance plans accepted
  • speaks English, Spanish
  • University Of Illinois College Of Medicine
  • 6 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 1 office location

Patients’ Perspective

  • Gave an accurate diagnosis
  • Spent time with me
  • Provided follow-up after the visit

Office Location

Downers Grove Medical Group Pc

1034 Warren AveDowners Grove, IL 60515

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Dr. Oscar Luis Alonso, MD
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Dr. Oscar Luis Alonso, MDDr. Sarah Elizabeth Finucane, MDDr. Amy L Pittman, MDDr. Zahrah Masheeb, MD
Otolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients Accepts New Patients Accepts New Patients
3.5 
4.7 
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English
Downers Grove , ILMaywood , ILMaywood , ILMaywood , IL
Current Profile
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Insurance Plans Accepted by Dr. Oscar Luis Alonso

  • Aetna
  • Blue Cross Blue Shield of Illinois
  • Cigna
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • UnitedHealthcare

Medical Specialties

Dr. Oscar Luis Alonso has the following specialty

Specialty Expertise

Dr. Oscar Luis Alonso has the following 11 areas of expertise

  • Allergies
  • Chronic Sinusitis
  • Deviated Septum
  • Facial Trauma
  • Hearing Loss
  • Laser Surgery
  • Polyps
  • Sleep Disorders
  • Smell Disorders
  • Swallowing Disorders
  • Tumors

Certifications, License, & Education

Education & Training

Residency

Completed their residency at University Of Illinois College Of Medicine.

NPI Number

Dr. Alonso's NPI number is 1447285739.

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Frequently Asked Questions

Does Dr. Oscar Alonso accept my insurance?
You can see the insurance plans that Dr. Oscar Alonso accepts on their Vitals profile.
How can I make an appointment with Dr. Oscar Alonso?
You can find contact information for Dr. Oscar Alonso here on Vitals.
Is Dr. Oscar Alonso accepting new patients?
Dr. Oscar Alonso has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Oscar Alonso affiliated with?
Dr. Oscar Alonso is affiliated with Advocate Good Samaritan Hospital.
Does Dr. Oscar Alonso accept virtual/telehealth appointments?
Dr. Oscar Alonso has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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