HomePhysiciansAndrey Leonov, MD

Andrey Leonov, MD

Philosophy of Care

As an allergy, asthma and immunology specialist, I strive to provide my pediatric and adult patients in the Joliet, New Lenox and Plainfield communities with the best care possible. Allergies and asthma can have a tremendous impact on your daily life. Whether you’re struggling with chronic sinus symptoms, food allergies or skin rashes, my goal is to work collaboratively with each patient to identify their specific allergens and develop a treatment plan best suited to their individual needs. In order to achieve the best outcomes, it’s essential that patients are included in the decision making process and feel well-informed and comfortable, both with me and their care plan.

Patient Satisfaction Rating

Based on 126 reviews

  • General


    • Allergy, Asthma & Immunology


    • Allergy, Asthma & Immunology

    Accepts both children and adults


    • English
    • Russian

    Asthma, Allergic rhinitis, Allergic conjunctivitis, Allergies – including environmental, food, medication or contact allergies, Chronic sinus infections, Contact dermatitis and chemical allergies, Eczema, Immunotherapy – including allergy shots and drops (SLIT), Recurrent infections, Symptom management

    I enjoy biking, hiking, and travel.

  • Education

    School Wake Forest University School of Medicine
    Graduation Date 05/2003
    Degree MD

  • Patient Ratings & Comments

    Patient Satisfaction Rating
    Based on 126 reviews

    Rating Categories

    The Patient Satisfaction Rating score is an average of all responses to care provider related questions on our independent rating system, the Press Ganey Patient Satisfaction Survey.

    Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our patient satisfaction survey.

    Press Ganey Certified Data Integrity

    Ease of scheduling appointments

    125 ratings

    Provider showed concern

    126 ratings

    Provider explained things clearly

    126 ratings

    Provider included you in decisions

    124 ratings

    Likelihood of recommending this provider

    126 ratings

    Comments (14)

    Comments are collected in our Press Ganey Patient Satisfaction Surveys. Patients are de-identified to protect confidentiality and patient privacy. Learn more about our patient satisfaction survey.

    Dec 23, 2019
    Oct 29, 2019
    Dr. Leonov has helped me so much and I'd recommend him to anyone. He is a great doctor.  
    Oct 24, 2019
    I have already recommended Dr. Leonov to others.  
    Oct 03, 2019
    *Dr. Leonov's is one of the best doctors that I have ever seen in my entire life. He goes beyond what an other doctor does for his patient. He is very good, and I trust See more  
    Oct 01, 2019
    love the doctor and his nurses  
    Sep 30, 2019
    Good Experience.  
    Sep 10, 2019
    Dr Leonov exceeded my expectations. Seen doctors for this problem but this doctor actually listened, heard me, and explained the reason for my problem very well and provided a solution.  
    Aug 26, 2019
    Provider was wearing a mask so it was hard to understand some of what he was saying.  
    Aug 14, 2019
    Doctor took his time and listened to all of my concerns  
    Aug 11, 2019
    I felt like my concern was not answered, but only brushed over.  
    Jul 30, 2019
    dr. leonov was very understanding and delved depp beyond the obvious of my condition and made think harder about symptoms and such. i appreciate this.  
    Jul 23, 2019
    Spent a lot of time explaining to both of us and was detailed when answering questions. I trust his suggestions and treatment. loved that he reviewed my sons chart before coming into the exam room. See more  
    Jul 03, 2019
    Provider is excellent  
    Jun 18, 2019
    he was very informative about the situation and answered all my questions  
    (Viewing 10 of 14)
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Health Topics Posts
During the winter months, your nose might not be the only thing feeling stuffy. As temperatures drop, we keep doors and windows closed and use furnaces to keep our houses warm. Over time, the lack of fresh air can reduce the air quality indoors, causing upper respiratory symptoms and, if you suffer from asthma, more frequent or severe attacks. Board-certified allergy, asthma and immunology specialist, Dr. Andrey Leonov, shares tips to maintain the air quality in your home this winter.

Topics and Subtopics: Allergies & Respiratory Problems
For most seasonal allergy sufferers, symptoms are usually temporary and mild, and can include watery eyes, a runny nose or nasal congestion, coughing and sneezing. You may also experience changes in your energy level and your ability to focus on tasks throughout the day, which may make you wonder, could your allergies be to blame? Allergist, Dr. Andrey Leonov shares what you can do to manage your allergy symptoms, including allergy-induced fatigue.

Topics and Subtopics: Allergies
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