Sleep Clinic: Gladwin

609 Quarter Street, Entrance A, Suite 1

Gladwin, MI 48624 Directions

(989) 839-3902

4.9 out of 5

1,030 verified ratings

1,030 Ratings, 559 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.
Jun 27, 2025
Highly recommended. Very knowledgeable, courteous, and professional.

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 11, 2025
What would you tell family and friends about your experience with this provider?
Very good!!

Jun 11, 2025
What would you tell family and friends about your experience with this provider?
Explained my diagnosis in simple terms that was easy to understand which is something that is rarely happens.

Jun 10, 2025
What would you tell family and friends about your experience with this provider?
Very informed. Did research on my results.

Jun 9, 2025
What would you tell family and friends about your experience with this provider?
I would highly recommend Devon Fenner. She has consistently listened and answered any questions I might have. Very professional clinician.

Jun 4, 2025
Very easy to talk to and very understanding!! Attentive to needs and questions.

Jun 4, 2025
What would you tell family and friends about your experience with this provider?
Very personal and easy to talk to.

Jun 4, 2025
What would you tell family and friends about your experience with this provider?
Excellent

Jun 2, 2025
What would you tell family and friends about your experience with this provider?
She and her staff awesome..and listens to you

Jun 2, 2025
What would you tell family and friends about your experience with this provider?
Only had one visit very nice but to gave the actual test a 3 month wait way to long to wait. This is my only concern.

May 31, 2025
What would you tell family and friends about your experience with this provider?
That Kelly heard what I had to say !!! She did everything she could do to help me and she did!!She listened and I was able to get the help I needed. Her and her office along with my Dr helped me get retested for sleep apnea. It took time but not as much as it could have! If you need more of an explanation I can give you one!

May 31, 2025
What would you tell family and friends about your experience with this provider?
She addressed everything I wanted to know and I am very satisfied

May 31, 2025
What would you tell family and friends about your experience with this provider?
She's a very good doctor in what she does.

May 30, 2025
What would you tell family and friends about your experience with this provider?
She gave me hope again and improved my sleeping meditation. Not there yet but it looks good. Thank you

May 30, 2025
What would you tell family and friends about your experience with this provider?
Well informed and good all around experience.

May 30, 2025
What would you tell family and friends about your experience with this provider?
She explains things so I can understand.

May 29, 2025
What would you tell family and friends about your experience with this provider?
I have always received excellent care from Kelly and anyone I’ve spoken to in the office. I would recommend this care to anyone. Thank you for great care.

May 29, 2025
What would you tell family and friends about your experience with this provider?
This was my first visit with Kelly. She was very nice and easy to communicate with. She listened carefully and seemed to really care

May 29, 2025
What would you tell family and friends about your experience with this provider?
Appreciate the help and support I recieve from Kelly.

May 29, 2025
What would you tell family and friends about your experience with this provider?
Use them, they're excellent and they care about you.

May 29, 2025
What would you tell family and friends about your experience with this provider?
Very good.

May 29, 2025
What would you tell family and friends about your experience with this provider?
I’ll go back for more care. Staff was extremely caring. I’m impressed. I don’t care for virtual medical visits. Not as effective or personal for me.

May 28, 2025
What would you tell family and friends about your experience with this provider?
Excellent all around service and followup. Best regards to entire team. Highly recommend program and procedures

May 27, 2025
What would you tell family and friends about your experience with this provider?
Devon would be a great doctor to work with.

May 26, 2025
What would you tell family and friends about your experience with this provider?
I am [age] years old and I have NEVER had such a wonderful visit with such a knowledgeable person. So kind, inviting of questions, answering ALL my concerns. I can't believe what a great people person she was. I'm so lucky to have met her. WOW!

May 24, 2025
Very very nice. I truly enjoyed talking to Kelly.

May 24, 2025
What would you tell family and friends about your experience with this provider?
Best sleep visit in 30 plus years my first visit with this office they are carding and informant

May 24, 2025
What would you tell family and friends about your experience with this provider?
Kelly and staff were very helpful and nice. Very personable. I truly enjoyed talking with Kelly.

May 24, 2025
What would you tell family and friends about your experience with this provider?
The appointment was on time. Devon explained everything so that I was able to understand (something I did not receive at another clinic). I'm just starting my association with this facility, but I got a great impression on my first visit.

May 24, 2025
What would you tell family and friends about your experience with this provider?
Kind and caring. Good listener.

May 23, 2025
Her knowledge, preparedness, attention to detail, and ability to communicate are phenomenal. The highest of possible recommendations!

May 23, 2025
What would you tell family and friends about your experience with this provider?
Professional, kind, and knowledgable care. Takes a long time to get appointments but the service is worth the wait.

May 23, 2025
What would you tell family and friends about your experience with this provider?
Her Knowledge, preparedness, attention to important detail, and ability to communicate are phenomenal. I will HIGHLY recommend all to seek Devon’s care whenever possible. Thank you!

May 22, 2025
Highly recommend them!

May 22, 2025
What would you tell family and friends about your experience with this provider?
They are providing me with great care.

May 22, 2025
What would you tell family and friends about your experience with this provider?
Highly recommended! The entire office were very friendly, efficient and were completely accommodating to my difficult schedule. Pleasure to work with!

May 22, 2025
What would you tell family and friends about your experience with this provider?
Excellent and thoughall.

May 22, 2025
What would you tell family and friends about your experience with this provider?
Works with me to solve my sleep problem. She listens and talks how about how we can try something different she really cares. Thank you kelly’

May 21, 2025
What would you tell family and friends about your experience with this provider?
Excellent service

May 14, 2025
What would you tell family and friends about your experience with this provider?
Fantastic service and very helpful

May 12, 2025
What would you tell family and friends about your experience with this provider?
Very good

May 11, 2025
What would you tell family and friends about your experience with this provider?
It is great to have this clinic near my home.

May 8, 2025
What would you tell family and friends about your experience with this provider?
Very professional caring and concerned about your overall Health.

May 8, 2025
What would you tell family and friends about your experience with this provider?
Fantastic care provider. Very knowledgeable. Clearly lays out current treatment modalities. Concisely relays my responses to treatments and lays out future plans for continued treatment.

May 7, 2025
What would you tell family and friends about your experience with this provider?
Kelly is an angel, she’s extremely knowledgeable and takes all the time you need to get any and all questions answers. I never felt rushed and she made me feel very comfortable. All medical professionals could learn from her.

May 7, 2025
What would you tell family and friends about your experience with this provider?
Kelly Thume is a good Dr.