Dr. James McMahon, M.D., earned his medical degree from Loyola University Stritch School of Medicine and completed his residency, chief residency, and cardiovascular fellowship training at Loyola University Medical Center. He is a board-certified cardiologist with expertise in cardiovascular disease, vascular medicine, and nuclear cardiology.
Dr. James McMahon, M.D., earned his medical degree from Loyola University Stritch School of Medicine and completed his residency, chief residency, and cardiovascular fellowship training at Loyola University Medical Center. He is a board-certified cardiologist with expertise in cardiovascular disease, vascular medicine, and nuclear cardiology.
The reviews listed below were collected independently of Midwest Cardiovascular Institute through rater8. Each review represents an authentic and verified patient experience.
I definitely made the right choice!!!
(3 days ago)
Sep-2026
Very knowledgeable, attentive and kind doctor.
(1 week ago)
Sep-2026
I have been a patient of Dr. McMahon for 15 years. I followed him when he left the other practice. I was surprised that they had no idea whether my medical records, which I requested be sent to MCI several weeks ago had been received or not. Not a doctor issue, an administrative one.
(1 week ago)
Sep-2026
A Doctor Who really cares and is an expert in his field while taking the time to explain
(1 week ago)
Sep-2026
Always super friendly and full of great information.
(1 week ago)
Sep-2026
Dr McMahon does an excellent job explaining his plan and why he believes in it. He is very personable and friendly which makes patients feel more comfortable.
(1 week ago)
Sep-2026
I am very impressed. I am a new patient but it was obvious that he had looked carefully at my case. He took the time to explain where I am and present the best options for what I should do. I am very glad that I visited today because now I have a good plan.
(2 weeks ago)
Aug-2026
Dr. Takes his time and discusses your condition throughly. I have been seeing Dr McMahon for many years
(2 weeks ago)
Aug-2026
Great dr and explains everything well.
(2 weeks ago)
Aug-2026
Dr. McMahon is that rare breed of compassionate human being and caring and competent physician.
(2 weeks ago)
Aug-2026
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Hinsdale
333 Chstnut St Suite 200 Hinsdale, IL 60521
Dr. James McMahon, M.D., is a board-certified cardiologist with expertise in cardiovascular disease, vascular medicine, and nuclear cardiology. He provides comprehensive cardiovascular care with a focus on preventive cardiology, vascular health, and advanced cardiac imaging.
Dr. McMahon earned his medical degree from Loyola University Stritch School of Medicine and completed his residency, chief residency, and cardiovascular fellowship training at Loyola University Medical Center.
He has been actively involved in cardiovascular research and clinical trials throughout his career and maintains certifications in vascular interpretation and nuclear cardiology. Dr. McMahon is committed to delivering personalized care and helping patients achieve long-term cardiovascular wellness.
I definitely made the right choice!!!
Very knowledgeable, attentive and kind doctor.
I have been a patient of Dr. McMahon for 15 years. I followed him when he left the other practice. I was surprised that they had no idea whether my medical records, which I requested be sent to MCI several weeks ago had been received or not. Not a doctor issue, an administrative one.
A Doctor Who really cares and is an expert in his field while taking the time to explain
Always super friendly and full of great information.
Dr McMahon does an excellent job explaining his plan and why he believes in it. He is very personable and friendly which makes patients feel more comfortable.
I am very impressed. I am a new patient but it was obvious that he had looked carefully at my case. He took the time to explain where I am and present the best options for what I should do. I am very glad that I visited today because now I have a good plan.
Dr. Takes his time and discusses your condition throughly. I have been seeing Dr McMahon for many years
Great dr and explains everything well.
Dr. McMahon is that rare breed of compassionate human being and caring and competent physician.