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“I want to help our community prevent heart disease and help our patients live long and healthy lives.”

Provider Bio down arrow

Cardiologist Dr. Michael McGill focuses on early diagnosis and patient education in preventing advanced heart disease.


He joined Marshfield Clinic Minocqua Center in 2011.

“I have a special interest in educating patients about preventing heart disease. My goal is to build our resources and diagnostic tools to detect heart disease in its earliest stages,” Dr. McGill said. “If we diagnose problems early, we make the greatest impact in preventing advanced heart disease, and have the best chance to help our patients live long and healthy lives.”

Dr. McGill enjoys living in a small community where he can make a big difference.

“I came to Minocqua because we vacationed here for many years and felt it was a great place to raise our family. As a family, we are involved in the community through fitness events that raise funds for area bike trails. I feel that it is vitally important to support resources that contribute to healthy lifestyles. There is nothing better than a bike ride through the beautiful Northwoods,” said Dr. McGill.

Dr. McGill is Director of the One Heart Nuclear Cardiology program, which features the first CZT nuclear camera in the state of Wisconsin. He comes from Winfield, Illinois, where he was the director of nuclear cardiology at Central DuPage Hospital.

He received his medical degree from the Loyola University Chicago Stritch School of Medicine. He completed his internship and residency in internal medicine, as well as fellowships in cardiovascular medicine and nuclear cardiology, at the University of Wisconsin Hospitals and Clinics in Madison. Dr. McGill is board certified in cardiovascular disease, and he is a diplomat of the National Board of Medical Examiners and the Certification Board of Nuclear Cardiology.

Professional Summary down arrow

  • Medical School
    Loyola University Chicago - Stritch School of Medicine Maywood, IL, United States, M.D. 1992

    Internship
    University of Wisconsin - Hospitals & Clinics Madison, WI, United States, Internal Medicine 1993

    Residency
    University of Wisconsin - Hospitals & Clinics Madison, WI, United States, Internal Medicine 1995

    Fellowship
    University of Wisconsin - Hospitals & Clinics Madison, WI, United States Cardiovascular Medicine 1998

    University of Wisconsin - Hospitals & Clinics Madison, WI, United States Nuclear Cardiology 1998

  • Professional Societies
    American College of Cardiology American Society of Nuclear Cardiology

    Board Certifications
    Cardiovascular Disease: 1999, recertified 2009

    State Licenses
    Illinois Wisconsin

Patient Ratings down arrow

4.5
out of 5 (232 ratings, 26 comments)
4.5
Provider explanations of my problem
4.5
Provider concern for my questions
4.5
Provider's efforts to include me in treatment decisions
4.5
Provider's discussion of proposed treatment
4.5
My likelihood of recommending this provider

Patient Comments down arrow

Comments are also gathered from the Press Ganey patient satisfaction survey and displayed in their entirety with the exception of any language that may be considered slander, libel or contain private health information, which will be removed prior to publishing.
Comments are from Press Ganey surveys. Slander, libel and private health information are removed.
Sort by:
February 4, 2021
It was a new experience just fine as I am concerned.
April 27, 2021
Dr. McGill explained everything and took as much time as was needed to make me feel comfortable with my decisions.
June 8, 2021
I had an excellent visit with Dr. McGill.
August 20, 2021
Dr. McGill was able to resolve a medical concern I had, and give me relief from a situation I was give affiliated with for over a year.
September 7, 2021
Dr. McGill gave the impression that I was not rushed and that he cared about my well being.
October 25, 2021
Routine check up.
November 13, 2021
McGill is an excellent cardiologist. Highly recommend him.
December 4, 2021
Dr. McGill takes good care of me every time. All things heart related are going great these days.
December 10, 2021
Very good.
January 18, 2022
I have recommended Dr. Koeppl many times.
January 29, 2022
Good
March 1, 2022
Annual check-up with Dr. McGill.
March 18, 2022
Dr. McGill is so friendly, professional, so kind.
April 26, 2022
Personable and very informational.
May 10, 2022
I feel I was treated well by this care provider. Good listening skills.
June 16, 2022
Excellent care.
February 4, 2022
Respect for Dr. McGill's decisions.
April 7, 2021
Good all the way.
October 15, 2021
Very good.
January 10, 2022
Good experience.
August 2, 2021
After test, doctor told my family members more than he told me.
April 8, 2022
Dr. McGill is a brilliant doctor & very competent clinician, so I would recommend him to friends & family, but I would warn them that he can be quite abrupt & sometimes dismissive of a concern. Again,...view full comment
October 29, 2021
He was in a hurry. I had a list of questions. Then he had to read my surgery results and answer my questions.
January 12, 2022
Doctor showed little interest in my condition or concern for my time. Acted like he wanted to be somewhere else and unprepared/disorganized.
March 8, 2022
Dr. McGill was just too far behind to take the time I feel is necessary to really talk much at all, answer any questions & go over EKG, & blood tests etc. Seems like he was rushing to be able to still get home on time that day.
February 7, 2022
The doctor was not prepared for my visit. he was not aware that I was there as a F/U to an emergency visit to the hospital. He didn't have any of the emergency visit data/diagnosis. He did apologize...view full comment
February 7, 2022
The doctor was not prepared for my visit. he was not aware that I was there as a F/U to an emergency visit to the hospital. He didn't have any of the emergency visit data/diagnosis. He did apologize...view full comment
January 12, 2022
Doctor showed little interest in my condition or concern for my time. Acted like he wanted to be somewhere else and unprepared/disorganized.
March 8, 2022
Dr. McGill was just too far behind to take the time I feel is necessary to really talk much at all, answer any questions & go over EKG, & blood tests etc. Seems like he was rushing to be able to still get home on time that day.
October 29, 2021
He was in a hurry. I had a list of questions. Then he had to read my surgery results and answer my questions.
April 8, 2022
Dr. McGill is a brilliant doctor & very competent clinician, so I would recommend him to friends & family, but I would warn them that he can be quite abrupt & sometimes dismissive of a concern. Again,...view full comment
August 2, 2021
After test, doctor told my family members more than he told me.
January 10, 2022
Good experience.
October 15, 2021
Very good.
April 7, 2021
Good all the way.
February 4, 2022
Respect for Dr. McGill's decisions.
February 4, 2021
It was a new experience just fine as I am concerned.
April 27, 2021
Dr. McGill explained everything and took as much time as was needed to make me feel comfortable with my decisions.
June 8, 2021
I had an excellent visit with Dr. McGill.
August 20, 2021
Dr. McGill was able to resolve a medical concern I had, and give me relief from a situation I was give affiliated with for over a year.
September 7, 2021
Dr. McGill gave the impression that I was not rushed and that he cared about my well being.
October 25, 2021
Routine check up.
November 13, 2021
McGill is an excellent cardiologist. Highly recommend him.
December 4, 2021
Dr. McGill takes good care of me every time. All things heart related are going great these days.
December 10, 2021
Very good.
January 18, 2022
I have recommended Dr. Koeppl many times.
January 29, 2022
Good
March 1, 2022
Annual check-up with Dr. McGill.
March 18, 2022
Dr. McGill is so friendly, professional, so kind.
April 26, 2022
Personable and very informational.
May 10, 2022
I feel I was treated well by this care provider. Good listening skills.
June 16, 2022
Excellent care.
February 4, 2021
It was a new experience just fine as I am concerned.
April 7, 2021
Good all the way.
April 27, 2021
Dr. McGill explained everything and took as much time as was needed to make me feel comfortable with my decisions.
June 8, 2021
I had an excellent visit with Dr. McGill.
August 2, 2021
After test, doctor told my family members more than he told me.
August 20, 2021
Dr. McGill was able to resolve a medical concern I had, and give me relief from a situation I was give affiliated with for over a year.
September 7, 2021
Dr. McGill gave the impression that I was not rushed and that he cared about my well being.
October 15, 2021
Very good.
October 25, 2021
Routine check up.
October 29, 2021
He was in a hurry. I had a list of questions. Then he had to read my surgery results and answer my questions.
November 13, 2021
McGill is an excellent cardiologist. Highly recommend him.
December 4, 2021
Dr. McGill takes good care of me every time. All things heart related are going great these days.
December 10, 2021
Very good.
January 10, 2022
Good experience.
January 12, 2022
Doctor showed little interest in my condition or concern for my time. Acted like he wanted to be somewhere else and unprepared/disorganized.
January 18, 2022
I have recommended Dr. Koeppl many times.
January 29, 2022
Good
February 4, 2022
Respect for Dr. McGill's decisions.
February 7, 2022
The doctor was not prepared for my visit. he was not aware that I was there as a F/U to an emergency visit to the hospital. He didn't have any of the emergency visit data/diagnosis. He did apologize...view full comment
March 1, 2022
Annual check-up with Dr. McGill.
March 8, 2022
Dr. McGill was just too far behind to take the time I feel is necessary to really talk much at all, answer any questions & go over EKG, & blood tests etc. Seems like he was rushing to be able to still get home on time that day.
March 18, 2022
Dr. McGill is so friendly, professional, so kind.
April 8, 2022
Dr. McGill is a brilliant doctor & very competent clinician, so I would recommend him to friends & family, but I would warn them that he can be quite abrupt & sometimes dismissive of a concern. Again,...view full comment
April 26, 2022
Personable and very informational.
May 10, 2022
I feel I was treated well by this care provider. Good listening skills.
June 16, 2022
Excellent care.
June 16, 2022
Excellent care.
May 10, 2022
I feel I was treated well by this care provider. Good listening skills.
April 26, 2022
Personable and very informational.
April 8, 2022
Dr. McGill is a brilliant doctor & very competent clinician, so I would recommend him to friends & family, but I would warn them that he can be quite abrupt & sometimes dismissive of a concern. Again,...view full comment
March 18, 2022
Dr. McGill is so friendly, professional, so kind.
March 8, 2022
Dr. McGill was just too far behind to take the time I feel is necessary to really talk much at all, answer any questions & go over EKG, & blood tests etc. Seems like he was rushing to be able to still get home on time that day.
March 1, 2022
Annual check-up with Dr. McGill.
February 7, 2022
The doctor was not prepared for my visit. he was not aware that I was there as a F/U to an emergency visit to the hospital. He didn't have any of the emergency visit data/diagnosis. He did apologize...view full comment
February 4, 2022
Respect for Dr. McGill's decisions.
January 29, 2022
Good
January 18, 2022
I have recommended Dr. Koeppl many times.
January 12, 2022
Doctor showed little interest in my condition or concern for my time. Acted like he wanted to be somewhere else and unprepared/disorganized.
January 10, 2022
Good experience.
December 10, 2021
Very good.
December 4, 2021
Dr. McGill takes good care of me every time. All things heart related are going great these days.
November 13, 2021
McGill is an excellent cardiologist. Highly recommend him.
October 29, 2021
He was in a hurry. I had a list of questions. Then he had to read my surgery results and answer my questions.
October 25, 2021
Routine check up.
October 15, 2021
Very good.
September 7, 2021
Dr. McGill gave the impression that I was not rushed and that he cared about my well being.
August 20, 2021
Dr. McGill was able to resolve a medical concern I had, and give me relief from a situation I was give affiliated with for over a year.
August 2, 2021
After test, doctor told my family members more than he told me.
June 8, 2021
I had an excellent visit with Dr. McGill.
April 27, 2021
Dr. McGill explained everything and took as much time as was needed to make me feel comfortable with my decisions.
April 7, 2021
Good all the way.
February 4, 2021
It was a new experience just fine as I am concerned.

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