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.
Caring and gentle personable man. Addresses the problem and fixes it. Great Dr. Love him!
(2 weeks ago)
Jun-2026
This Dr. is the real deal he told me what was going on in my ear and has started to get it under control. I will thank him for his advice and concern.
(2 weeks ago)
Jun-2026
Exceptional! Listens and checks out your concern. And Dr. Keenan has caring follow-up appointments.
(3 weeks ago)
Jun-2026
Very nice, very knowledgeable, and very patient with all of my questions. Highly recommend!
(1 month ago)
Jun-2026
Very informative, easy to talk to. Would go back to him if needed.
(1 month ago)
Jun-2026
Dr. Keenan was very helpful and knowledgeable.
(1 month ago)
Jun-2026
Dr Keenan is fantastic! He is thorough, listens well and gives you a protocol that works. I haven’t been sick in a year!
(1 month ago)
May-2026
Very patient and kind, conservative treatment course prioritizing preventative messures
(1 month ago)
May-2026
Dr. Keenan was excellent. He is extremely knowledgeable and explained everything that was happening during our appointment. He is attentive and really listens.
(2 months ago)
Apr-2026
Dr. Keenan is very emphathetic.
(2 months ago)
Apr-2026
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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.
Caring and gentle personable man. Addresses the problem and fixes it. Great Dr. Love him!
This Dr. is the real deal he told me what was going on in my ear and has started to get it under control. I will thank him for his advice and concern.
Exceptional! Listens and checks out your concern. And Dr. Keenan has caring follow-up appointments.
Very nice, very knowledgeable, and very patient with all of my questions. Highly recommend!
Very informative, easy to talk to. Would go back to him if needed.
Dr. Keenan was very helpful and knowledgeable.
Dr Keenan is fantastic! He is thorough, listens well and gives you a protocol that works. I haven’t been sick in a year!
Very patient and kind, conservative treatment course prioritizing preventative messures
Dr. Keenan was excellent. He is extremely knowledgeable and explained everything that was happening during our appointment. He is attentive and really listens.
Dr. Keenan is very emphathetic.