About Phillip Cozzi, MD

Phillip Cozzi, MD, a pulmonary, critical care and sleep medicine specialist at Endeavor Health, serves as medical director of both critical care and the Sleep Center at Elmhurst Hospital. He treats patients with serious respiratory conditions and sleep disorders and uses innovative tools like robotic bronchoscopy to improve diagnosis and care. Dr. Cozzi values long-term patient relationships and is driven by continuous learning and curiosity.

My endeavor

My endeavor is to help you be the healthiest you can be.

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Care philosophy

I want my patients to know their specific diagnosis—that’s the foundation for moving from illness to health. I care about them as people. We’re here for them, we like them and we want to help. I also believe in continuous learning so I can bring the most current and effective options to every person I treat.

Overview

  • Gender Male

  • Endeavor Health Medical Group

    133 E. Brush Hill Rd., Suite 310 Elmhurst, IL 60126-5662
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Medical School
  • 1987
    University of Chicago Pritzker School of Medicine
Residencies
  • 1991
    Northwestern University - Biochemistry
Fellowships
  • 1994
    University of Chicago - Pritzker School of Medicine
Board certifications
  • 1990
    Internal Medicine
    American Board of Internal Medicine
  • 1994
    Pulmonary Disease
    American Board of Internal Medicine
  • 1995
    Critical Care Medicine
    American Board of Internal Medicine

Reviews (82)
August 29, 2026
Dr. Cozzi is the goods...saved my life by explaining what I needed to do. He promised I would notice the difference .Myself, and my wife, both appreciate his straight to the point manner... He was absolutely a life saver for me... At Tuesday's visit, he referred to me as one of his best students...I'm honored and grateful to know him.
August 28, 2026
Dr. Cozzi is truly the most caring Doctor I have ever been a patient of. I'm very fortunate to have him caring & guiding me through my health journey. I am very grateful to Dr. Cozzi!
August 25, 2026
Dr Cozzi was great. I felt he listened to my concerns and addressed my needs with compassion, reassurance and some further testing. Thank you
August 25, 2026
A very nice, compassionate, professional, personable doctor.
August 21, 2026
Dr. Cozzi is a very caring and knowledgeable physician.
August 14, 2026
Dr.Cozzi always makes you feel special. I've been a patient of his, off and on for about 40 years, and he is one of the very best!
August 13, 2026
Love Dr Cozzi, staff friendly and efficient
August 13, 2026
Friendly treatment
August 11, 2026
The doctor was very nice,kind,took his time to explain everything to me did not feel rushed.I would recommend Dr.cozzi.Thank you Dr.cozzi for my treatment and care.
July 31, 2026
Dr Cozzi is very clear in assessing and conveying my physical checkup.
July 28, 2026
Dr. Cozzi is amazing, as were his assistants.
July 28, 2026
My appointment was made in May and was scheduled for mid December. Thanks to dr Phil (Cozzi) for seeing me earlier than the scheduled visit.
July 28, 2026
Professional Knowledgeable friendly
July 27, 2026
Very easy to talk to
July 25, 2026
Very nice doctor
July 24, 2026
Dr Cozzi is the greatest! I have been a patient of his for over 20 years. His knowledge and attention to detail is profound and I feel so fortunate to have made my health journey with him
July 24, 2026
I always look forward to my visits with Dr. Cozzi. He is a very personable fellow.
July 24, 2026
Excellent
July 24, 2026
Dr cozzi was extremely nice listen to the patients and made great recommendations he was real doctor
July 8, 2026
Dr. Cozzi is warm, empathic, knowledgeable and informative.
July 1, 2026
Dr. Cozzi is a great Doctor. I have been seeing Dr. Cozzi for about 20 years and he is about keeping me healthy. Thank you Dr. Cozzi!
July 1, 2026
Dr. Cozzi is very caring and attentive. Doesn't rush through appointments and answers all you concerns.
June 24, 2026
Dr Philip Cozzi is the BEST!
June 23, 2026
Dr. Cozzi is the best. Very attentive and well respected by his colleagues/ peers.
June 19, 2026
Excellent, caring doctor and staff
June 5, 2026
Thank you for permitting me to see Dr Cozzi this soon. I really appreciate it and from feeling very frustrated before, I now do feel hopeful that things can get better. Hope is a wonderful thing.
June 2, 2026
Dr cozzi is very nice and knowledgeable [...]
May 31, 2026
Dr Cozzi is a great doctor and always is very kind and courteous and provides excellent care and concern for my health
May 29, 2026
Dr. Cozzi is a very compassionate and skilled physician. The best of the best!
May 22, 2026
Dr. Phillip Cozzi is an exceptional physician who truly cares about his patients. He takes the time to listen carefully, explain diagnoses and treatment options clearly, and make sure you feel comfortable and informed every step of the way. His professionalism, knowledge, and compassionate bedside manner immediately stand out.I especially appreciate how thorough and attentive he is during appointments - you never feel rushed. It's clear that he genuinely wants the best possible outcome for his patients. The office staff is also friendly, organized, and professional, which makes the entire experience even better.I highly recommend Dr. Cozzi to anyone seeking expert care in sleep medicine.
May 21, 2026
Dr. Cozzi is the BEST!
May 19, 2026
Dr Cozzi is a great caring and professional physician I'm so grateful to have his service
May 5, 2026
My care provider has been very professional, nice and kind and filled with compassion.
April 30, 2026
Outstanding physician whom I have been seeing for over 30 years.
April 29, 2026
Dr Cozzi is extremely capable comprehensive and compassionate
April 10, 2026
The doctors I have seen have been very helpful and caring regarding my issues.
March 28, 2026
Dr. Phillip Cozzi and his team are top notch.
March 23, 2026
Dr. Cozzi is the best!
March 13, 2026
Have worked with him for 30 years. He is everything a doctor should be.
March 8, 2026
Very professional but welcoming personality. A great recall of care history
February 10, 2026
Doctor Cozzi is intelligent and caring.
February 10, 2026
Very caring staff
February 6, 2026
Try well informed and communicative.
February 4, 2026
He is an amazing provider, truly one of the best. He empathizes with me, explains everything very thoroughly, and is very outgoing and down to earth. I am grateful to have him as my pulmonary specialist.
January 9, 2026
Dr. Cozzi is a wonderful and caring doctor. He asks questions and listens while they are being answered. He gives advice and then makes sure that there are no more concerns before ending the appointment.
December 23, 2025
Dr Cozzi is outstanding so glad to have him as my Doctor.
December 10, 2025
Very satisfied with Dr Cozzi and his staff.
November 25, 2025
Dr Cozzi, takes his time and is very concerned about his patients.
November 21, 2025
Professional manner, patient care focus. Kept me nearly on schedule. Encourage follow up.?
November 14, 2025
Very good
November 12, 2025
Excellent Doctor
November 11, 2025
Very rushed appointment. Doctor spoke a lot of medical language, needs to slow down and explain options, treatment, etc...
November 7, 2025
Dr. Cozzi is a world class physician. His expertise, professionalism, and compassionate care is exceptional.
October 23, 2025
Very good and right to the point
October 22, 2025
Dr Cozzi is vary caring and compassionate. I am lucky to be able to see him.
October 15, 2025
Great Physician! Professional, takes time to explain, empathy shown, superior after care recommendations. Thankyou Dr Cozzi
October 15, 2025
Great staff and a wonderful Doctor who cares.
October 7, 2025
The care I received exceeded my expectations.
October 7, 2025
Dr.Cozzi was very professional, kind, informative and personable.
October 1, 2025
He keeps me alive and well
September 11, 2025
Dr. Cozzi is the absolute best.
August 20, 2025
Dr Cozzi is always friendly, informative and knowledgeable.
August 19, 2025
I have been going to dr cozzi for over 10 years. He is thorough and kind. He has been cared for my health in a professional yet caring manner which makes me feel listened to and understood
July 23, 2025
Dr Coxxi is excellent
July 11, 2025
Philip Cozzi is the best.
July 9, 2025
Very good doctor and caring of the patient !I am very grateful to have dr Cozzi !
July 9, 2025
? am so glad to have them. Everything was so smooth and nice.
July 8, 2025
Dr. Cozzi is simply the best!
July 1, 2025
Very kind and caring. Answers questions. Doesn't rush.
July 1, 2025
I've been seeing Dr. Cozzi for more than 20 years. I couldn't be happier with the care he provides.
June 22, 2025
I have been a patient of Dr Cozzi for around 20 years. He is an amazing physician. He kind and caring and always takes time to answer my questions. Extremely knowledgeable and thorough.
June 20, 2025
He is the best
June 19, 2025
I recently saw Dr. Cozzi for my annual CPAP check-in, and I couldn't be more pleased with the care I received. From the moment I walked in, I felt listened to and respected. Dr. Cozzi took the time to thoroughly review my progress, explain the latest data from my CPAP usage, and answer all of my questions with clarity and patience. It's clear he genuinely cares about his patients and wants them to succeed in their treatment.He was also encouraging about the progress I've made, and offered helpful tips to improve my comfort and sleep quality even further. His knowledge, professionalism, and kind demeanor make him a standout provider. I left the appointment feeling confident and motivated to continue my CPAP therapy. Highly recommend Dr. Cozzi to anyone managing sleep apnea or using a CPAP-he's outstanding
June 18, 2025
Dr. Cozzi is kind and patient in asking and answering questions about different medical conditions. He and his staff performed a procedure on my ears quickly and proficiently.
June 10, 2025
Dr Cozzi is the BEST! My primary for over 30 years. Always attentive, thorough and looking out for my health. Saved my life many years ago when an antibiotic I was unknown allergic to was shutting down my kidneys. Always cordial and listens to my concerns. Can't imagine not having him as my primary physician!!!
June 5, 2025
I appreciate Dr Cozzi. He seems genuinely interested in his patients. He gives me good advice.
June 4, 2025
Dr Cozzi was very Professional and a pleasure to deal with and meet.
June 4, 2025
A highly professional team.
June 3, 2025
Excellent
April 18, 2025
Dr. Cozzi makes me feel cared anout
April 11, 2025
Dr, Cozzi is very professional yet compassionate and interested in my health and concerns.
April 8, 2025
Dr. Cozzi is an excellent doctor and very caring. Never rushes you and a good listener.

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