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Dr. Michael Keenan, MD

Dr. Michael Keenan, MD

Otolaryngology-Head and Neck Surgery*
30+ years of experience

Dr. Michael Keenan, MD is an otolaryngology-head and neck surgery specialist in Valparaiso, IN and has over 30 years of experience in the medical field. He graduated from SAINT LOUIS UNIVERSITY / HEALTH SCIENCES CENTER in 1991. He is affiliated with Northwest Health-Porter.

4.3 Star Rating
Based on 41 reviews 4.3 Star Rating (41 reviews)

Practice

2802 Leonard Dr Valparaiso, IN 46383
(219) 531-0355

At a Glance

  • Areas of Expertise
    Dr. Keenan specializes in the areas of Otolaryngology & Otolaryngology-Head and Neck Surgery. • See board certifications
  • Explains Conditions Well
    Patients said this doctor explains conditions well. • See reviews
  • Recent Reviews
    Reviews made in the last 30 days. • See reviews
  • Trustworthy
    Patients said this doctor is trustworthy. • See reviews
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Dr. Keenan's Reviews

Likelihood to recommend Dr. Keenan

4.3
41 ratings, 23 with a written review
5 star
80%
80%
4 star
0%
0%
3 star
5%
5%
2 star
0%
0%
1 star
15%
15%

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No Nonsense physician
Dr Keenan was very informative and methodological in addressing my issue. It was a relief dealing with a no -nonsense approach. It was appreciated.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 21, 2025
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Dr. Keenan is great!
Dr. Keenan is very kind and knowledgeable! I felt very at ease with him!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Apr 10, 2025
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Wonderful doctor
Dr Keenan was very attentive to my health issues. When doing a procedure on my nasal passages he explained what he was doing and was very encouraging as he went which I appreciated! He did not rush me at all. He appears to be a very kind and caring doctor.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Caring demeanor – Mar 14, 2025
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Wonderful physician
Dr. Keenan took his time to put me at ease. He was extremely informative and thorough. I’m very grateful to be his patient.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 13, 2025
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Kind, thorough, on time, reassuring.
Dr Keenan was kind, and thorough in his exam. He was reassuring to my 92 year old mother. He explained the treatment and was on time.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Mar 11, 2025
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He's so kind, very patient and and answered every question and concerns about what I was there for.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 03, 2024
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Able to get same day appointment!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
1 other person found this helpful
Helpful
Sep 12, 2024
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Awesome
Very friendly and down to earth. Explained everything in detail and apologized for it taking so long but it really wasn’t, no complaints.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jennifer Zylstra – Sep 06, 2024
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Dr. Keenan is very thorough and very kind.
The friendliness of the staff and how each staff member was kind and helpful.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
LK – Aug 23, 2024
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Was very concerned. Took time with me. Very kind.
The doctors thorough investigation on what is taking place in my medical problem. It was something he has not dealt with before. And wanted to make sure that he looked into it. And wanted to know my symptoms Exactly. Is concerned to get me into the ENT doctor to check out my ears was his importance. And to do it as quickly as possible. I appreciated his quick and thorough Check up. And his Immediate action I'm trying to get my ears looked at quickly.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Aug 21, 2024
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Excellent doctors visit and a thorough exam. Friendly staff and a informative appointment thanks
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jul 30, 2024
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Thank you for excellent care!
Dr Keenan is an incredible physician. He saw our son following a MVA. He is very wise and knows his field well. He explained the CT results and the plan of care moving forward. He provided a thorough exam and necessary treatment. Dr Keenan’s gentle interaction with Connor was much appreciated. His good care will have Connor healthy soon. Thank you, Dr Keenan
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Jun 12, 2024
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The audiologist and Dr not on same page in the care of patient. Audiologist said hearing aid may help with buzzing in ears, Dr suggested just deal with it. Should be good for another 10 years
What went well
  • Appointment scheduling
  • Staff friendliness
  • Appointment wasn't rushed
  • Wait times
What could be improved
  • Didn't explain conditions well
  • Didn't trust the provider's decisions
Helpful
Jun 11, 2024
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Great Experience
I'm new to the area. My primary Dr. recommended Dr Keenan.I can’t say enough about how fantastic the Dr is and the entire staff.Very friendly, knowledgeable and efficient.5 stars for them .
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Cherryl Rogers – May 31, 2024
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Thorough and detailed
On time. Thorough. Kind. Explains as he exams.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 29, 2024
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Over the weekend the trunk lid slammed down on the bridge of my nose. While at the office for allergy shots, I voiced my concern about it possibly being broken. Dr. Keenan was able to see me within an hour. He checked my nose and reassured me it wasn't broken. He is very kind and he knows his stuff.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 10, 2024
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Raspy voice
Dr Keenan was very thorough! He did a great job of explaining everything to me, in a way that I could understand!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Amy – May 07, 2024
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Great experience
Dr. Keenan was professional, thoughtful and patient. He explained each step clearly and asked multiple times if I had questions. I did not feel rushed and appreciated the overall environment of the practice.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
May 07, 2024
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Dr Keenan is very good ENT
Dr Keenan did a very thorough examination and reported his findings as he examined me. He was responsive to my questions and made sure I understood everything he reported.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Thom F – Apr 30, 2024
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My visit was excellent; the entire staff was professional, personable, and very helpful ; they fully resolved the issue involved.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Michael Grehan – Apr 29, 2024
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Know Before You Go

About Me

biography

Dr. Michael Keenan, MD is an otolaryngology-head and neck surgery specialist in Valparaiso, IN and has over 30 years of experience in the medical field. He graduated from SAINT LOUIS UNIVERSITY / HEALTH SCIENCES CENTER in 1991. He is affiliated with Northwest Health-Porter.

  • Otolaryngology-Head and Neck Surgery

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Saint Louis University / Health Sciences Center

    Medical School, 1991
American Board of Medical Specialties®
American Board of Otolaryngology
- 
Otolaryngology†
American Board of Otolaryngology - Head and Neck Surgery®
- 
Otolaryngology-Head and Neck Surgery
†Self designated 
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Focus on Eczema

Locations

Practice

Associated Ear Nose and Throat Specialists PC2802 Leonard Dr Valparaiso, IN 46383
1

Practice

Office17168 Timber View Dr Grand Haven, MI 49417
2
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 7:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
  • Directions

Practice

Michigan Ear Nose Throat and Allergy Specialist3100 N Wellness Dr Holland, MI 49424
3
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions
Office3501 Rivertown Point Ct SW Grandville, MI 49418
4
  • Call
  • Fax
  • Hours
    • Mon: 8:00am - 5:00pm
    • Tue: 8:00am - 5:00pm
    • Wed: 8:00am - 5:00pm
    • Thu: 8:00am - 5:00pm
    • Fri: 8:00am - 5:00pm
    • Sat: closed
    • Sun: closed
  • Directions

Affiliated Hospitals

  • Northwest Health-Porter

    85 E US Highway 6
    Valparaiso, IN 46383

    How patients felt about the care they received at this hospital.

    82%
    Patients said they were given information about recovering at home

    2% lower than the national average

    75%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality