Dr. Michael Keenan, M.D. has been a practicing otolaryngologist in Northwest Indiana since 1997 and currently resides in Holland, treating both adults and children. He completed his undergraduate degree at the University of Southern California, where he was a member of the marching band. He obtained his medical degree from the St. Louis University School of Medicine and completed his Otolaryngology residency at the University of Illinois at Chicago Hospital.
Dr. Michael Keenan, M.D. has been a practicing otolaryngologist in Northwest Indiana since 1997 and currently resides in Holland, treating both adults and children. He completed his undergraduate degree at the University of Southern California, where he was a member of the marching band. He obtained his medical degree from the St. Louis University School of Medicine and completed his Otolaryngology residency at the University of Illinois at Chicago Hospital.
The reviews listed below were collected independently of Michigan ENT and Allergy Specialists through rater8. Each review represents an authentic and verified patient experience.
Dr. He is very kind, he takes the time to listen and help direct us to helping his patience get to a healthier solution and results.
(1 week ago)
Feb-2026
Dr. Keenan is very kind and gentle. I had a brief interaction, but would absolutely go back with any further concerns.
(1 week ago)
Feb-2026
Great experience!
(1 month ago)
Jan-2026
Great Dr! Through appointment and great communication skills
(2 months ago)
Dec-2025
He as a thoroughly effective and calming manner.
(2 months ago)
Dec-2025
Polite, pofessional, knowledgeable and listens.
(2 months ago)
Dec-2025
really professional and welcoming to patients liked how he explained everything in detail and Properly
(3 months ago)
Nov-2025
I finally know about Serc
(3 months ago)
Nov-2025
explain everything so I could Understand..
(3 months ago)
Oct-2025
Thorough, kind and listens to patient.
(4 months ago)
Oct-2025
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Michigan ENT: Holland, MI
3100 N. Wellness Dr. Holland, MI 49424
Michigan ENT: Grand Haven, MI
17168 Timberview Drive Grand Haven, MI 49417
Dr. Michael Keenan, M.D. has been a practicing otolaryngologist in Northwest Indiana since 1997 and currently resides in Holland, treating both adults and children. He completed his undergraduate degree at the University of Southern California, where he was a member of the marching band. He obtained his medical degree from the St. Louis University School of Medicine and completed his Otolaryngology residency at the University of Illinois at Chicago Hospital. He is a board-certified otolaryngologist and a fellow of the American College of Surgeons. He has served as the president of the Porter County Medical Society, as well as a trustee on the board of the Indiana State Medical Association. Dr. Keenan lives with his wife, Michelle, who is a registered nurse, and they have three grown children.
Dr. He is very kind, he takes the time to listen and help direct us to helping his patience get to a healthier solution and results.
Dr. Keenan is very kind and gentle. I had a brief interaction, but would absolutely go back with any further concerns.
Great experience!
Great Dr! Through appointment and great communication skills
He as a thoroughly effective and calming manner.
Polite, pofessional, knowledgeable and listens.
really professional and welcoming to patients liked how he explained everything in detail and Properly
I finally know about Serc
explain everything so I could Understand..
Thorough, kind and listens to patient.