Juan Flores, MD

Critical Care, Pulmonary Medicine, Sleep Medicine

299 Ratings
Practices In: Naperville
Patients Seen: Adults

I like to treat patients as indi­vid­u­als and enjoy devel­op­ing long­stand­ing rela­tion­ships with them. I feel com­mu­ni­ca­tion, patient edu­ca­tion and an ongo­ing dia­logue between the physi­cian, patients and their fam­i­lies are key to pro­vid­ing good care.

Novem­ber is Lung Can­cer Aware­ness month. Lung can­cer is the lead­ing cause of can­cer-relat­ed death in the Unit­ed States. How­ev­er, when diag­nosed ear­ly with a low-dose CT scan, lung can­cer is more like­ly to be cur­able, with sur­vival rates jump­ing to near­ly 60 per­cent. Click here for more infor­ma­tion on who should be screened for lung cancer.

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Board Certifications
Internal Medicine, Critical Care, Pulmonary Medicine, Sleep Medicine
English, Spanish
Clinical Interests

OSA, Com­plex sleep apnea, Asth­ma, COPD, Lung can­cer, Sar­coido­sis and Advanced bron­choscopy pro­ce­dures includ­ing EBUS as part of lung can­cer diag­nos­tic interventions.

American College of Chest Physicians American Thoracic Society Society of Critical Care Medicine
Edward Hospital
801 S. Washington St. Naperville, Illinois 60540 630-527-3000 Get Directions
Elmhurst Memorial Hospital
155 E. Brush Hill Road Elmhurst, Illinois 60126 331-221-1000 Get Directions
Northwestern Medicine Central DuPage Hospital
25 North Winfield Road Winfield, Illinois 60190 630-933-1600 Get Directions
Loyola University Stritch School of Medicine Graduation Date: 2002 Degree: MD
Loyola University Medical Center Resident in Internal Medicine
Loyola University Medical Center


Bronchoscopy, CPAP Program, Endobronchial Ultrasound, Multiple Sleep Latency Test, OSA/CPAP PAP (Positive Airway Pressure) Program, Pulmonary Function Testing, Sleep Consultation, Sleep Study Testing


Circadian Rhythm Disorders, Narcolepsy, Restless Leg Syndrome, Sleep Apnea


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

299 Ratings

Ease of scheduling appointments

296 Ratings

Provider showed concern

297 Ratings

Provider explained things clearly

298 Ratings

Provider included you in decisions

296 Ratings

Likelihood of recommending this provider

293 Ratings


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.
Sep. 9, 2022
Jul. 30, 2022
"Dr. Flores showed concerned and help organize multiple problems I have. Gave me referrals to help with all issues I have. Explained multiple problems throughly. Extremely professional and knowledgeable"
Jul. 8, 2022
"I have been a patient of De. Flores for 5+ years. Dr. Flores is a magnificent doctor."
Jul. 7, 2022
"I love this doctor!"
Jul. 5, 2022
"Facilitated an easy to understand explanation of potential new reasons for my breathing concerns"
Jul. 1, 2022
"Very impressed on this first visit"
Jun. 30, 2022
"*Dr. Flores is an excellent specialist. He listened attentively, took his time to explain, and proposed a very good plan to follow. I highly recommend *Dr. Flores."
Jun. 28, 2022
"He made sure I was well informed about all my options, treatment & answers to questions."
Jun. 24, 2022
"Told all members of my family that have sleep apnea"
Jun. 22, 2022
"Dr. Flores was great and patient. He answered all my questions and made me part of the decision of what to do next."
Jun. 20, 2022
"Dr Flores is the best"
Jun. 15, 2022
"Attentive, thoughtful, and good at explaining"
Jun. 10, 2022
"Dr. Flores was very nice. It has been a long time since I had a doctor take so much time to talk with me. He did not rush and he took time to listen to what I had to say."
Jun. 10, 2022
"Excellent doctor."
Jun. 10, 2022
"Dr Flores is one of the Best Doctors I have ever been to."
Jun. 10, 2022
May. 21, 2022
"Excellent pulmonologist. I am a returning patient for that reason."
May. 4, 2022
"Dr Flores was very informative and entered all my questions I would highly recommend them to my friends."
May. 2, 2022
"Dr. Flores is very kind, listens well, and provides straightforward information."
May. 1, 2022
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