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Our Care Sites
A provider stands in her office with a clipboard, looking assuredly
Trinity Health Michigan Medical Groups
Multi-specialty Care
A provider helps rehabilitate an elderly woman's shoulder with a weight routine
Probility Physical Therapy
Physical therapy services
Two teenage girls exercise at a Trinity Elite facility
TrinityElite Sports Performance
Athletic development services
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Conrad Kozlowski, MD

Conrad Kozlowski, MD

Sleep Medicine, Internal Medicine

Provider Ratings

4.8 out of 5 (103 ratings)

Speaks

Languages

Polish

Provider Groups

  • Trinity Health Medical Group

Primary Contact

(231) 672-6186
Please call us to discuss your appointment options
Provider Groups

  • Trinity Health Medical Group

Primary Contact
(231) 672-6186
Print Share

Services & Specialties

Areas of Specialization

  • Sleep Medicine
  • Internal Medicine

Locations & Contact

Primary Location

Trinity Health Sleep Center - Muskegon

1277 Mercy Dr
Muskegon, MI 49444

View hours
Monday
7:00am - 4:30pm
Tuesday
7:00am - 4:30pm
Wednesday
7:00am - 4:30pm
Thursday
7:00am - 4:30pm
Friday
7:00am - 4:30pm
Trinity Health Sleep Center - Muskegon
(231) 672-6186 View Details

Trinity Health Sleep Lab - Shelby Hospital

72 S State St
Shelby, MI 49455

View hours
Tuesday
10:00am - 4:00pm
Trinity Health Sleep Lab - Shelby Hospital
(231) 861-3038 View Details

Trinity Health Medical Group, Sleep Medicine - Cherry

245 Cherry St SE
Ste 200
Grand Rapids, MI 49503

View hours
Monday
8:00am - 5:00pm
Tuesday
8:00am - 5:00pm
Wednesday
8:00am - 5:00pm
Thursday
8:00am - 5:00pm
Friday
8:00am - 5:00pm
Trinity Health Medical Group, Sleep Medicine - Cherry
(616) 685-6330 View Details

Also Affiliated With...

Conditions Treated

  • Sleep

Education & Certifications

Education

Residency:
Tripler Army Medical Center

Medical School:
Poznan University Of Medical Science

Fellowship:
University of Michigan Health System

Board Certifications

Sleep Medicine, American Board of Internal Medicine

American Board of Internal Medicine

Provider Groups

Trinity Health Medical Group

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.8 out of 5

(103 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

24 Reviews

08/28/2025

Very kind young man.

08/28/2025

Very thorough and informative with the Sleep study and what I should expect

08/21/2025

He explained my sleep apnea and helped me with masks. Gave me tons of info on any questions I had

07/31/2025

I am able to contact Dr Kozlowski on my chart and always get a answer to any question that comes up

07/30/2025

He answered a lot of questions for me and made me feel a lot more comfortable with using my machine

07/02/2025

I got all my questions answered

07/01/2025

I don't understand why he would put in my notes that I need to do a full sleep study when he told me he didnt think I had a sleep issue. I dont think I have an issue either, i dont think that merits a 5k test without results showing there may be an issue. I am not confidant in this Dr. doing what is best for me. Very upset after my visit.

06/12/2025

very pleased with the care and knowledge shared to me.

04/03/2025

I felt very comfortable and he explained everything to me. Was so nice

03/25/2025

He speaks Polish, very informative, nice guy

03/18/2025

Doctor lied to me when he said I didn't have sleep apnea and he doesn't automatically order an expensive sleep study to every person there for consultation.

02/20/2025

Excellent experience. I was very happy with my visit and was a little surprised that the Provider actually went over all the material that he did. It was great, but first time I've ever had that done. Excellent experience

02/06/2025

Complimented the good things I am doing and suggested changes for the things I need to work on

12/17/2024

Kind, good listener, well trained

11/08/2024

Took plenty of time with me; and didn't act as if he was rushed.

10/25/2024

All of my experiences here have been great. This is not universal in my healthcare experience so -- I appreciate that it has consistently been the case here in this office.

10/08/2024

I was so appreciative the way Dr. Kozlowski made me feel comfortable, put me at ease, explained everything I had feared, and gave me a good path forward that I'm comfortable with. Please recognize him, he deserves it!

10/03/2024

Again, he was great. I appreciated the time he spent with me, and the information he shared.

06/19/2024

I felt the Dr. Koslowski was very knowledgeable, however he spoke a bit too rapidly for me to catch all his words.

05/08/2024

All good

02/16/2024

Muy buenos. (Very good.)

01/23/2024

Very cooperative in limiting inconviences. Thanks

11/30/2023

Again very thorough, and I felt well cared for as a patient from beginning to end.

11/12/2023

Dr. Koslowski was very knowledgable and I felt that he really cared about my health.
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(231) 672-6186

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