Dr. Diane Ozog, MD
SaveAllergy & Immunology ·
Female ·
63 y/o
Accepting new patients
Dr. Diane Ozog, MD is an allergy & immunology specialist in Naperville, IL and has been practicing for 37 years. She specializes in allergy & immunology, pediatrics, and more.
Diane L. Ozog, M.D., S.C.
1331 W 75th St Ste 303
Naperville, IL 60540Insurance Accepted
- Aetna
- Assurant Health
- Buckeye Community Health Plan
- Cigna
- Commercial Insurance Company
- Coventry Health Care
- Humana
- MedHealthInsurance
- UnitedHealthCare
- Wisconsin Physicians Service
Dr. Ozog's Reviews
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Average Reported Wait Time
- 31 – 45 minutes
Dr. Ozog's Performance
Office & Staff Performance
What People Say About Dr. Diane Ozog, MD
Dr. Diane Ozog, MD
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She is always great!
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Nov 04, 2018
Dr. Diane Ozog, MD
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By far the worst front desk and billing staff I have ever encountered in my entire life. They are rude, argumentative, defensive, and always have excuses. "Well, I didn't do it" or "I'm new" or "We don't resend claims." Then whenever I ask to speak to a manager, I am told the manager is unavailable and I will get a call back within 24 hours. I also have asked for billing to call me back, and I was told I would get a call within two weeks. It was a month. Never returning!
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31Sep 21, 2018
Dr. Diane Ozog, MD
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I saw Dr. Ozog for 24 years. She is extremely knowledgable in her field and will take care of you. I have recommended multiple people to her practice, and they found her practice the same way. She has long wait times because her schedule is thrown off by emergency and hospital visits, but you can call ahead and ask the office if she is running on time. I couldn't recommend her enough.
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2Mar 12, 2018
Dr. Diane Ozog, MD
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Good service but your nerves will be frazzled after waiting at least 30 minutes beyond your appointment time. Needs better time management.
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4Feb 21, 2018
Dr. Diane Ozog, MD
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Lacks compassion and warmth
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1Chicago, IL – Dec 13, 2017
Dr. Diane Ozog, MD
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Sometimes we don't have to wait and sometimes we do. But I would rather wait for a good doctor than breeze on in for a poor quality doctor. Dr. Ozog is one of the most thorough, non judgmental conscientious doctors I have even seen.
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3L. Koukas in Elmhurst, Ill – Nov 03, 2017
Dr. Diane Ozog, MD
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I had a 12:oo appt. with Dr. Patel. We arrived on time but weren't seen until 12:30, The receptionists were helpful and Dr. Patel was nice. The nurse issuing the allergy test was very polite and very informative. I gave two stars because I don't appreciate waiting 30 minutes when I have an appointment, the nurse didn't wash her hands before giving the test and because Dr. Patel prescribed something similar to medicines I told her didn't work for me in the past.
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22Frustrated Patient in Plainfield, IL – Aug 11, 2017
Dr. Diane Ozog, MD
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She (and dr Patel) are great doctors but every visit resulted in very long waits. Twice over an hour. They are very clearly overbooking. High quality providers but frustrating as my time is valuable.
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71Naperville, IL – Feb 26, 2017
Dr. Diane Ozog, MD
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Dr. Ozog is a highly talented, professional, & caring physician. She cares about her patients and their well being. She's the first one there & the last one to leave (I've seen that for myself at both extremes). She's willing to push the envelope to make sure her patients get results & results that are optimal. As for her support staff unfortunately, I can't say the same, especially the newer ones. The staff she started out w/when I 1st started with her where efficient. Now they are mediocre.
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11SabrosaRX in Dekalb, IL – Jan 16, 2017
Dr. Diane Ozog, MD
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I have gone to Dr Ozog for over 20 years for my asthma and allergies. In that time she has helped me manage my disease so successfully that I have only had 1 emergency room visit and no decrease in pulmonary function. I am in my 60's now and a nurse so I appreciate that level of care. On many of my well patient visits I have had to wait but I know that when my turn comes, Dr Ozog will take as long as she needs with me too and not let the length of the visit be determined by the clock.
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3Karen Dalal in Clarendon Hills,IL – Sep 20, 2016
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We arrived on time for our appointment, and took perhaps ten minutes to fill out new patient paperwork. After waiting 50 minutes after our appointment time with a toddler and a newborn, and without explanation as to why we were waiting so long, we decided to leave. Also, while I cannot rate quality of treatment, the receptionists' inability to take our concern seriously, as well as the multiple patients that went in before us although they arrived after we did, gives heed to service quality.
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53DR in Naperville, IL – Jul 08, 2016
Dr. Diane Ozog, MD
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Unless you like waiting around in an office for over an hour, don't go here! Staff did not let us know until we were waiting for an hour (with 2 toddlers) that the doctor was out on a medical emergency. I totally understand the medical emergency, but not letting us know until after we were waiting for am hour? Doctor came in and rushed through the appointment and had a preconceived diagnosis, which, after a second opinion, was totally incorrect because she didn't listen!
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142Mar 19, 2016