Sleep Clinic: Gladwin

609 Quarter Street, Entrance A, Suite 1

Gladwin, MI 48624 Directions

(989) 839-3902

4.9 out of 5

1,050 verified ratings

1,050 Ratings, 568 Comments


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.
Jul 13, 2025
Wonderful human. Listens asks questions and I always know what I was meant to have learned by the end of our conversations. She talks friendly,knowledgeable and always with a warm 😃.

Jul 12, 2025
What would you tell family and friends about your experience with this provider?
Good experience

Jul 9, 2025
What would you tell family and friends about your experience with this provider?
Devon is extremely knowledgeable. She is very good; she explains in easy-to-understand terms and she listens very well.

Jul 8, 2025
What would you tell family and friends about your experience with this provider?
Devin is awesome the sleep apnea process is rediculous made appointment in [Month] didn’t see me until [Month]. Now I wait until [Month] to get test. I’m starting to think sleep apnea has no urgency and is a money grab. 9 months is long time this isn’t Canada free health we are paying for it.

Jul 3, 2025
What would you tell family and friends about your experience with this provider?
Great office to go to

Jul 3, 2025
What would you tell family and friends about your experience with this provider?
Excellent service provider. Great communication between providers and patient. Very willing to listen and provide answers.

Jul 2, 2025
What would you tell family and friends about your experience with this provider?
Very professional and informative with excellent communication skills

Jul 2, 2025
What would you tell family and friends about your experience with this provider?
Great service

Jul 1, 2025
What would you tell family and friends about your experience with this provider?
I have already recommended Dr. Fenner to my neighbors who both use CPAP machines. I told them just how wonderful she is. Very informative and caring.

Jun 29, 2025
What would you tell family and friends about your experience with this provider?
good knowledge

Jun 28, 2025
What would you tell family and friends about your experience with this provider?
Highly recommend.

Jun 28, 2025
What would you tell family and friends about your experience with this provider?
They seem very professional and seem to really care about your health.

Jun 28, 2025
What would you tell family and friends about your experience with this provider?
Dr.Fenner and staff have treated me like family. Dr.Fenner is sensitive and kind when we discuss my sleep issues and every call we've made about my difficulties getting used to a Cpap, which have been several, they have been very supportive, helpful, and caring.

Jun 27, 2025
Highly recommended. Very knowledgeable, courteous, and professional.

Jun 27, 2025
What would you tell family and friends about your experience with this provider?
She actually listens to me and looks at the meds I take and suggested one to help me when my regular Dr. Did not! She is great.

Jun 27, 2025
What would you tell family and friends about your experience with this provider?
Very nice and explained things to me so I can understand

Jun 27, 2025
What would you tell family and friends about your experience with this provider?
I would say that it’s a waste of time and there is no need for this appointment. I could have just gone to the sleep lab at the hospital.

Jun 27, 2025
What would you tell family and friends about your experience with this provider?
Highly recommended. Very knowledgeable, courteous, and professional.

Jun 26, 2025
What would you tell family and friends about your experience with this provider?
Yes, she a good professional Dr. Thank you for your service .

Jun 26, 2025
What would you tell family and friends about your experience with this provider?
Good visit. Thank you.

Jun 25, 2025
What would you tell family and friends about your experience with this provider?
Wonderful

Jun 25, 2025
What would you tell family and friends about your experience with this provider?
Kelly is always there when I need her for my questions and my appointments and really good about returning my requests

Jun 25, 2025
What would you tell family and friends about your experience with this provider?
It took about 6 months to get an initial appointment to ask screening questions that could have been addressed over the phone. An now I have to wait three more months to start the sleep study. Not very timely care. Also initially, it took a couple of weeks to get a return phone call.

Jun 25, 2025
What would you tell family and friends about your experience with this provider?
Kelly Thume and staff listen carefully and are very helpful. Really think you would be very pleased with the care and thoughtfulness you would experience.

Jun 24, 2025
What would you tell family and friends about your experience with this provider?
Devon was very polite and very knowledgeable. She took the time to listen to my concerns.

Jun 23, 2025
What would you tell family and friends about your experience with this provider?
Devon and her staff are friendly, knowledgable and professional in all of my interactions with them. I would highly recommend DEVON.

Jun 22, 2025
What would you tell family and friends about your experience with this provider?
It was good

Jun 21, 2025
What would you tell family and friends about your experience with this provider?
Dr.and staff is very good 👍 wood recommend them to any body they are wonderful.

Jun 21, 2025
What would you tell family and friends about your experience with this provider?
I always enjoy visiting Dr. Fenner. She is very professional and personable and easy to talk with. I would recommend her to anyone without heistation. [Name]

Jun 20, 2025
What would you tell family and friends about your experience with this provider?
Very person able. Seemed to know her stuff.

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
Excellent!! Kind and a great experience!!

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
This provider was top notch and accomplished everything I asked for. I will continue to use this office for my PAP questions, etc.

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
She is a nice and caring doctor

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
Listens carefully and provides amazing support.

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
This is the best sleep clinic I have ever had. Would recommend it highly. Ms. Fenner listens and really helps.

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
Listened and address my concerns with my sleep. Reschedule another sleep study at request due to just having had tyroid surgery, and shoulder pain and discomfort affecting sleep. I really appreciated her understanding my concerns handled it for me.

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
Extremely thorough, no stone unturned. Demonstrates medical knowledge, communicates her thoughts, plan, and process very well.

Jun 19, 2025
What would you tell family and friends about your experience with this provider?
Devon was professional and explained results or tests so that I could understand . Did not feel rushed.

Jun 18, 2025
What would you tell family and friends about your experience with this provider?
Absolutely the best. Very nolagable of aspire. Very kind and understanding. Listens to your concerns. Would and have recommended Devon to others. Thank you Devon for all your help.

Jun 17, 2025
Excellent provider!

Jun 17, 2025
What would you tell family and friends about your experience with this provider?
Excellent proficient personable

Jun 17, 2025
What would you tell family and friends about your experience with this provider?
Very nice and understanding

Jun 16, 2025
What would you tell family and friends about your experience with this provider?
I received the care that I needed .

Jun 16, 2025
What would you tell family and friends about your experience with this provider?
Kelly is easy to talk to and answers all my questions.

Jun 16, 2025
What would you tell family and friends about your experience with this provider?
Very good . Makes you feel comfortable and heard

Jun 16, 2025
What would you tell family and friends about your experience with this provider?
Very happy with all treatments

Jun 16, 2025
What would you tell family and friends about your experience with this provider?
Highly recommended, she cares about your health and wellness.

Jun 14, 2025
What would you tell family and friends about your experience with this provider?
She is wonderful

Jun 14, 2025
What would you tell family and friends about your experience with this provider?
Excellent communicator and worked diligently with me to achieve my sleep goals.

Jun 14, 2025
What would you tell family and friends about your experience with this provider?
Kelly is great she educates on the importance of using my cpap machine yet did not judge me and make me feel bad when I hadn't used it as ordered. Due to her educating me im making a much better effort to use my cpap correctly. She also helped me obtain a better fitting type of mask when I mentioned the other one was bothering my neck.