BC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Collander, Pulmonologist in Lisle, IL?
Dr. Brett Collander, MD is a Pulmonologist, who primarily practices in Lisle, IL with 2 additional practice locations. He is board certified. Dr. Collander is fluent in English, and is currently seeing new patients. Dr. Collander’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Collander’s office at (312) 926-2000.
What are Areas of Expertise for Dr. Collander?
Dr. Brett Collander, MD is a highly-rated, board-certified Pulmonologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Collander empowers patients to confidently navigate their health journey, specializing in Asthma, Chronic Obstructive Lung Disease (COPD), Lung Cancer Screening, Pulmonary Nodules, and comprehensive wellness support. Serving the Lisle, IL community, Dr. Collander is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Collander board certified as a Pulmonologist?
Yes, Dr. Brett Collander, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Collander speak?
Dr. Collander and their clinical team can communicate with patients in the following languages:
English
What conditions does a Pulmonologist like Dr. Collander typically treat?
As a Pulmonologist, Dr. Collander diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Collander. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Obstructive Sleep Apnea
- Sleep Apnea
- Obstructive sleep apnea
- OSA
- Blocked airway during sleep
- Snoring and gasping during sleep
ICD-10 Codes:
- G4733: Obstructive sleep apnea (adult) (pediatric)
Also known as:
- Single Lung Nodule
- Lung Disease
- Lung Spot
- Pulmonary Nodule
- Spot on Lung Scan
ICD-10 Codes:
- R911: Solitary pulmonary nodule
Also known as:
- Asthma
- Reactive Airway Disease
- Bronchial Asthma
- Allergic Asthma
ICD-10 Codes:
- J45909: Unspecified asthma, uncomplicated
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Bronchiectasis
- Bronchial Disorder
- Damaged Airways
- Chronic Bronchial Dilation
- Lung Airway Damage
ICD-10 Codes:
- J479: Bronchiectasis, uncomplicated
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0600: Dyspnea, unspecified
What procedures does a Pulmonologist like Dr. Collander typically perform?
As a Pulmonologist, procedures performed by Dr. Brett Collander may include:
- Bronchoscopy
- Endobronchial Ultrasound (EBUS)
- Interventional Bronchoscopy
- Intrathoracic Adenopathy
- Lung Cancer Screening
- Lung Cancer Staging
- Lung Surgery Consultation
- Mechanical Ventilation
Please contact Dr. Collander's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Collander accept my insurance?
Dr. Collander accepts most major insurance plans. Important: Please call our office at (312) 926-2000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Collander accept in Lisle, IL?
Dr. Collander in Lisle, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Michigan
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Health Care Service Corporation
Humana
Medicare
Unknown
View All Insurances
Where is Dr. Collander's office located?
Dr. Brett Collander's Primary Practice
430 Warrenville Rd Ste 210
Lisle, IL 60532
(312) 926-2000
What is Dr. Collander's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Collander's National Provider Identifier (NPI) number is 1497088322.
What common questions do patients ask about Dr. Collander?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Collander
What is Dr. Brett Collander's specialty?
Dr. Collander is a Pulmonologist near Lisle, IL.
What does a Pulmonologist do?
An internist specializing in the treatment of lung and airway diseases. The pulmonologist diagnoses and manages conditions such as cancer, pneumonia, pleurisy, asthma, occupational and environmental illnesses, bronchitis, sleep disorders, emphysema, and other complex lung disorders.
Is this Dr. Brett Collander affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Collander is affiliated with Endeavor Health Elmhurst Hospital, Endeavor Health Edward Hospital, Northwestern Medicine Central Dupage Hospital which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Pulmonologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pulmonologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Brett Collander accepting new patients in Lisle, IL?
Yes, Dr. Brett Collander is accepting new patients at this time.
Does Dr. Brett Collander offer online booking?
Please contact Dr. Collander's office at (312) 926-2000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brett Collander?
Please contact Dr. Collander's office at (312) 926-2000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Brett Collander have?
Dr. Brett Collander is certified by the American Board of Internal Medicine.
Other Pulmonologist Near Lisle, IL

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Dr. Juan Flores, MD is a Pulmonologist, who primarily practices in Lisle, IL with 2 additional practice locations. He has been practicing for over 17 years and is board certified.
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SD
Pediatric Pulmonologist
Dr. Shimoni Dharia, MD is a Pediatric Pulmonologist, who primarily practices in Oak Lawn, IL with 1 additional practice location. She is board certified.
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