Dr. Oscar Alonso, MD

Dr. Oscar Alonso, MD

Ear, Nose, and Throat  ·  
Male  ·  
Age 66
(15)
Save
Dr. Oscar Alonso, MD is an otolaryngology (ear, nose & throat) specialist in Downers Grove, IL and has been practicing for 32 years. He graduated from Rush Med Coll Of Rush Univ in 1981 and specializes in ear, nose, and throat.

1034 Warren Ave

Downers Grove, IL 60515

Contact Information

Insurance Accepted

  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • HealthLink
  • Humana
  • MultiPlan
  • Priority Health

*Please verify this information when scheduling an appointment.

Learn about Dr. Alonso

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Alonso performs your care needs compared to other doctors.

Earwax Buildup
very high
more than 99% of peers
Ear Disorders
very high
more than 97% of peers
Vertigo
very high
more than 96% of peers

Dr. Alonso's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

1  Specialties

  • Ear, Nose, and Throat

1  Board Certifications

  • Otolaryngology
    Accredited by: American Board of Otolaryngology*

57  Conditions Treated

Less
Read Less

9  Procedures

Background Check

0 Malpractice Claims

No malpractice history found for Illinois.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • Rush Med Coll Of Rush Univ
    Medical School | Graduated 1981
  • University Of Illinois
    Internship Hospital | Completed 1982
  • U Ill/Ee Infirm
    Residency Hospital | Completed 1986

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Alonso has no media or publications listed.

Languages Spoken

  • English
  • Spanish

Memberships & Professional Affiliations

Dr. Alonso does not have any memberships or affiliations listed. If you are Dr. Alonso and would like to add memberships or affiliations, please update your profile.

Dr. Alonso's Reviews

2.9
Likelihood of recommending Dr. Alonso to family and friends
15 total reviews (5 have comments)

Likelihood to Recommend (15)

  • 5
    (6)
  • 4
    (1)
  • 3
    (0)
  • 2
    (1)
  • 1
    (7)

Dr. Alonso's Performance

  • Trustworthiness

    VERY GOOD
  • Explains condition(s) well

    GOOD
  • Answers questions

    GOOD
  • Time well spent

    VERY GOOD

Office & Staff Performance

  • Scheduling

    VERY GOOD
  • Office environment

    VERY GOOD
  • Staff friendliness

    VERY GOOD
  • Average wait time

    16 to 30 minutes

Patient Comments (5)

Had an appointment to get the wax out of my ears. I was terrified. Dr. Alonso sensed that right away and put me at ease. And he did not hurt me. SOOOOO happy!
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Gave initial positive review...but then something changed my mind. Puts personal interest ahead of patient's interests.
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The receptionist was extremely rude & now I know why. The doctor!! He was very abrasive and had no bedside manor. He walked in and barely introduced himself. My mother needed to get wax removed so she could get new hearing aides. During the process which was uncomfortable for her he told her she...more
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My appointment with Dr. ALONSO was 5 star today. His staff was very nice. Pam was very professional and helpful. Very sweet lady. DR. Alonso was very good at explaining procedure to me. I had confidence in him.I would highly recommend him.
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I had a terrible experience, the staff at the front desk were very rude and unwelcoming, they yield at me and make me feel terrible. I left the office with out seeing the doctor.
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