Dr. Challenger’s primary interest is in general urology with a focus on delivering effective, compassionate care in a timely fashion. He strives to treat each patient as an individual with unique issues and concerns. His goal is to develop a treatment plan that is effective yet as simple and easy for the patient as possible. A graduate of the University of Notre Dame, Dr. Challenger did his medical school training and residency at Loyola University Medical Center under the guidance of Dr. Robert C. Flanigan. He has been in practice in the western suburbs since 2002.
Dr. Challenger’s primary interest is in general urology with a focus on delivering effective, compassionate care in a timely fashion. He strives to treat each patient as an individual with unique issues and concerns. His goal is to develop a treatment plan that is effective yet as simple and easy for the patient as possible. A graduate of the University of Notre Dame, Dr. Challenger did his medical school training and residency at Loyola University Medical Center under the guidance of Dr. Robert C. Flanigan. He has been in practice in the western suburbs since 2002.
The reviews listed below were collected independently of UroPartners through rater8. Each review represents an authentic and verified patient experience.
Great doctor
(6 days ago)
Jul-2026
Always professional and pleasant.
(1 week ago)
Jul-2026
Dr. Challenger is very professional, competent and pleasant.
(1 week ago)
Jul-2026
Outstanding!
(2 weeks ago)
Jul-2026
I trust Dr. Callenger in his treatment of my prostrate cancer.
(2 weeks ago)
Jul-2026
Very professional and patient..
(3 weeks ago)
Jul-2026
Combines professionalism with a listening ear to the patient.
(1 month ago)
Jul-2026
Dr, Challenger is an excellent Doctor who has a good understanding of the importance of bedside manner while providing honest and direct feedback as to what his patients need to focus on to improve their health.
(1 month ago)
Jul-2026
Keeping me going for 30 plus years
(1 month ago)
Jun-2026
Also friendly and very knowledgeable. Willing to take the time to listen to you.
(1 month ago)
Jun-2026
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Dr. Challenger’s primary interest is in general urology with a focus on delivering effective, compassionate care in a timely fashion. He strives to treat each patient as an individual with unique issues and concerns. His goal is to develop a treatment plan that is effective yet as simple and easy for the patient as possible. From kidney stones to urinary tract infections and vasectomies to prostate issues, Dr. Challenger’s goal is to make the patient’s urologic encounter as painless and convenient as possible.
A graduate of the University of Notre Dame, Dr. Challenger did his medical school training and residency at Loyola University Medical Center under the guidance of Dr. Robert C. Flanigan. He has been in practice in the western suburbs since 2002.
Great doctor
Always professional and pleasant.
Dr. Challenger is very professional, competent and pleasant.
Outstanding!
I trust Dr. Callenger in his treatment of my prostrate cancer.
Very professional and patient..
Combines professionalism with a listening ear to the patient.
Dr, Challenger is an excellent Doctor who has a good understanding of the importance of bedside manner while providing honest and direct feedback as to what his patients need to focus on to improve their health.
Keeping me going for 30 plus years
Also friendly and very knowledgeable. Willing to take the time to listen to you.