Andrey Leonov, MD

Allergy, Asthma & Immunology

4.8
114 Ratings
Practices In: Joliet, Lockport
Patients Seen: All Ages

As an aller­gy, asth­ma and immunol­o­gy spe­cial­ist, I strive to pro­vide my pedi­atric and adult patients in the Joli­et and Lock­port 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.

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Locations

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Joliet

2100 Glenwood Ave.

Joliet, Illinois 60435

1-815-744-2300

(Allergy, Asthma & Immunology)
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Lockport

1206 E. 9th St.

Lockport, Illinois 60441

815-744-2300

(Allergy, Asthma & Immunology)
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General Info
Video
Hospital Affiliations
Board Certifications
Allergy, Asthma & Immunology
Languages
English, Russian
Awards & Accolades
Recognized by the International Association of Health Care Professionals 2012
Clinical Interests

Asth­ma, Chron­ic sinus dis­ease, Envi­ron­men­tal aller­gies, Fre­quent infec­tions, Food aller­gy, Eczema, Con­tact dermatitis

Personal Interests

Bik­ing, Gar­den­ing, Read­ing, Spend­ing time with family

Memberships
American Academy of Allergy, Asthma and Immunology Illinois State Medical Society

Silver Cross Hospital
1900 Silver Cross Boulevard New Lenox, Illinois 60451 815-300-1100 Get Directions
Education
Editorial
Research
School
Wake Forest University School of Medicine Graduation Date: 2003 Degree: MD

Provider's Contributions

Are Your Allergies Making You Tired? Lifestyle & Wellness April 2022
How to Improve the Air Quality of Your Home Lifestyle & Wellness January 2020
Provider’s Research
Legacy of smallpox and polio vaccine: A Pandora's box or Gordian knot? Concepts of metabolic disorders Chronic Illness and Disability: The Pediatric Pancreas Diabetes mellitus and Immunology Immunology of diabetes mellitus type 1 Vaccines and Dermatological Side Effects Critical Issues in the Treatment of Pediatric Status Asthmaticus Serious Infections and "Iatrogenic Immunodeficiency in a Patient treated with Rituximabâ Stereo-configuration of Anti-allergic and Immunologic Drugs Chirality in Ocular Agents

Clinical Expertise

Procedures

Asthma and Allergy Testing, Challenge Testing, Food Allergy Evaluations, Food and Drug Challenge Testing, Immune Deficiency Evaluation, Intradermal Testing, Nebulizer Treatments, Patch Testing, Penicillin Testing, Scratch Testing, Spirometry, Venom Testing

Conditions

Allergies, Asthma, Atopic Dermatitis, Chronic Urticaria, Eczema, Hives, Immune Deficiencies

Ratings

Ratings Category

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.

Patient Satisfaction Rating

4.8
114 Ratings

Likelihood of recommending this provider

4.7
113 Ratings

Provider included you in decisions

4.8
107 Ratings

Provider showed concern

4.8
114 Ratings

Provider explained things clearly

4.8
113 Ratings

Provider discussed treatment options

4.8
113 Ratings

Comments

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.
"Dr. Leonov is excellent. You can tell he really knows his specialty. My pcp at Duly asked me how I liked him I said- "Excellent! If other people need an allergist/immunologist send them to him!" Dr. Leonov explains everything, he is very smart and caring. And always asks- "Do you have any other questions for me?" Even though I don't, it's nice that he asks because most doctors don't I've noticed in the past. He's a gem."
5
Oct. 23, 2024
"Friendly & professional"
5
Sep. 29, 2024
"Doctor and nurse were kind and explained what my treatment plan would be. Very good experience."
5
Sep. 10, 2024
"Fantastic overall experience. From reception, to nurse (believe her name is Katherine), to Dr. Leonov. I will never change provider so long the same process and personnel are in place. Great provider and team!!!"
5
Aug. 20, 2024
"Dr. Leonov was very attentive and answered all questions. He was not rushed at all. He was very supportive."
5
Jul. 9, 2024
"He really cares. He is the only one who really listens and try's to make things better."
5
Jun. 27, 2024
"I have recommended Dr .Leonov to others who have loved him as much as I do. He is the best listener, thorough in asking questions and giving exams, and just the nicest person."
5
Jun. 4, 2024
"He was absolutely wonderful! He takes his time to ask you a lot of questions in regards to your health issues and answered all questions. Ordered a lot of testing to try and get to the root cause of my issue (I really appreciate that)."
5
Jun. 3, 2024
"Dr Leonov includes you in decisions. He talks WITH you not AT you. I love that."
5
May. 10, 2024
"Dr. Leonov was very thorough and took the time to listen to me. He gave me a very detailed explanation of his plan and the why behind it."
5
May. 10, 2024
"I really appreciate Dr. Leonov's attention to detail regarding my medicines. He took the time to explain his concerns and encouraged me to take next steps by contacting the physicians under which I was taking those medicines."
5
Apr. 10, 2024
"Dr Leanov has always provided great care. Thank you!"
5
Apr. 7, 2024
"Excellent service. Questions answered thoroughly."
4.8
Apr. 6, 2024
"Great doctor"
5
Mar. 25, 2024
"Dr. Leonov & all the staff are very caring & professional."
5
Jan. 31, 2024
"Dr. Leonov is great!"
5
Jan. 22, 2024
"Dr. Leonov is a very knowledgeable doctor. He listens very carefully, includes me in decisions, and he makes sure I understand my treatment plan."
5
Dec. 31, 2023
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