
Sarah E Knoll, NP
Sleep Medicine
Highlights
Age Groups Seen
- Adult 18-64
- Older Adult 65+
Languages
- English
Gender
FemaleAffiliations
- Corewell Health Reed City Hospital
- Corewell Health Grand Rapids Hospitals
About Sarah E Knoll
LGBTQIA+ Safe & Affirming
To earn the "Safe and Affirming" designation, providers individually complete an online training program which includes modules developed by the National LGBTQIA+ Health Education Center. For more information, click here.
Locations
- Corewell Health Sleep Disorders Clinic - 4100 Lake Dr SE
- 4100 Lake Drive Southeast, Grand Rapids, MI 49546
- Get Directions
- phone: 616-391-3759
- fax: 616-391-3052
Experience
Education
- Graduate: Chamberlain University, Master of Science (MS), 2019
Board Certifications
- Family Nurse Practitioner: American Academy of Nurse Practitioners Certification Board, 2019
Insurance
- Aetna/Cofinity
- Align Senior Care MI
- BCBS Medicare Advantage Plus Blue
- BCBS PPO
- BCBS Traditional
- Blue Care Network
- Blue Care Network Medicare Advantage
- Blue Cross Complete
- Cigna
- Coventry First Health
- HAP/ASR
- Humana Military (Tricare East)
- McLaren Commercial
- McLaren Medicaid
- McLaren Medicare Advantage
- Medicaid
- Medicare
- Meridian AmBetter
- Meridian Complete (MI Health LINK) Dual Eligible
- Meridian Medicaid
- Molina Medicaid/MiChild/Marketplace (Health Plus)
- Molina Medicare
- Priority Health Choice Medicaid
- Priority Health HMO/PPO
- Priority Health Medicare Advantage
- Railroad Medicare
- Trinity Health Plan of MI
- UHC/Optum (VA Community Care Network)
- UM Health Plan
- United Health Care Commercial
- United Health Care Dual Complete
Ratings & Reviews
4.9 out of 5
136 ratings, 52 reviewsCorewell Health is committed to delivering high-quality and compassionate care. These ratings and reviews are transparent patient feedback collected via survey following a provider care experience that asks patients and families about the care they received.
- 5 out of 5 starsReviewed on 3/24/2026
An amazing NP and caring person.
- 5 out of 5 starsReviewed on 3/21/2026
The very first response I gave in regards to her suggesting a solution to the irritation my current mask was causing to the bridge of my nose. The fact I didn’t bring it to her attention but she noticed the problem was great. That’s when you know the person you’re dealing with has the wellbeing of the patient as a top priority. Very commendable when too frequently it seems that’s not necessarily the case.
- 5 out of 5 starsReviewed on 3/21/2026
Not rushed, empathetic and caring, listens and looks for alternative solutions
- 5 out of 5 starsReviewed on 1/25/2026
I do appreciate the great care!
- 5 out of 5 starsReviewed on 1/17/2026
Polite positive experience
- 5 out of 5 starsReviewed on 1/10/2026
She is very thorough and listens to my concerns
- 5 out of 5 starsReviewed on 1/6/2026
Kind, understanding, and caring
- 5 out of 5 starsReviewed on 12/19/2025
Felt comfortable with her and she took plenty of time to answer questions and explain everything.
- 5 out of 5 starsReviewed on 12/15/2025
She explained everything in the lab results and helped me switch to a different sleep mask
- 5 out of 5 starsReviewed on 12/5/2025
Kind, courteous explain things well where I understood
- 5 out of 5 starsReviewed on 12/4/2025
Very nice
- 5 out of 5 starsReviewed on 12/4/2025
She listened to my questions the answered them by explaining clearly and came up with a plan to improve my sleep,
- 5 out of 5 starsReviewed on 11/19/2025
She made the process informative but nna concise manner
- 5 out of 5 starsReviewed on 11/7/2025
I love Sarah. She knows her stuff and very easy to talk to
- 5 out of 5 starsReviewed on 11/4/2025
I appreciate her.
- 5 out of 5 starsReviewed on 10/30/2025
Sarah, is a great provider, she seems to care.
- 5 out of 5 starsReviewed on 10/16/2025
Top shelf!
- 5 out of 5 starsReviewed on 10/11/2025
She’s great
- 5 out of 5 starsReviewed on 10/10/2025
She explained fully. I feel like I now understand what central sleep apnea is and she was warm and caring.
- 5 out of 5 starsReviewed on 10/8/2025
I will/would reach out to Sarah if the need arises
- 5 out of 5 starsReviewed on 9/25/2025
This was the first time meeting with her and she was awesome. Very sweet and she cared to explain everything.
- 5 out of 5 starsReviewed on 9/23/2025
She is knowledgeable
- 5 out of 5 starsReviewed on 9/20/2025
Sarah is calm and kind. She listens and never hurries you through the appointment.
- 5 out of 5 starsReviewed on 8/23/2025
Great job in explaining my medical situation.
- 5 out of 5 starsReviewed on 8/22/2025
Sarah is a great provider. She is knowledgeable , compassionate when needed, knows her stuff, and a nice ray of sunshine when meeting with her!
- 5 out of 5 starsReviewed on 8/22/2025
She was very kind and listened well. I enjoyed my visit with her. She explained the sleep disorder process well.
- 5 out of 5 starsReviewed on 8/13/2025
Earlier thus year my bipap broke. Sarah went out of her way to help navigate with my insurance and Medicare to get my machine repaired when everyone told me I had to pay in full. She helped find coverage to get it repaired. She is super. Also a kind, compassionate, caring person that wants to help everyone shecworks with.
- 5 out of 5 starsReviewed on 8/10/2025
Positive, enjoyable office visit.
- 5 out of 5 starsReviewed on 8/6/2025
Sarah is amazing and love how helpful she is
- 5 out of 5 starsReviewed on 7/25/2025
Knowledgeable and caring
- 5 out of 5 starsReviewed on 7/23/2025
She was amazing! Very knowledgeable, kind, compassionate and reassuring when I expressed my concerns. She explained everything in a clear and easy to understand manner. She explained the importance of and benefits of the sleep study and the positive impacts to my health after treatment. She was great! I wouldn't change anything about our appointment or have any suggestions on how she could improve. I felt important and heard.
- 5 out of 5 starsReviewed on 7/15/2025
She listens to me and give great advice and she will explain stuff intel you understand and she help me with my cpap machine
- 5 out of 5 starsReviewed on 7/9/2025
Very pleasant and understanding
- 5 out of 5 starsReviewed on 7/3/2025
Incredibly knowledgeable, Caring, definitely makes me feel comfortable
- 5 out of 5 starsReviewed on 6/26/2025
She was very kind and showed interest in all my concerns.
- 5 out of 5 starsReviewed on 6/19/2025
Awesome! Appreciated her her time.
- 5 out of 5 starsReviewed on 6/18/2025
Sarah is the best!
- 5 out of 5 starsReviewed on 6/14/2025
She was professional & explained things so I could understand.
- 5 out of 5 starsReviewed on 6/4/2025
She was professional, knowledgeable and patient with my anxiety
- 5 out of 5 starsReviewed on 6/2/2025
Keep being herself!
- 5 out of 5 starsReviewed on 5/31/2025
Caring and excellent professional approach!
- 5 out of 5 starsReviewed on 5/19/2025
Sarah was very pleasant to talk to and very attentive to my needs and concerns.
- 5 out of 5 starsReviewed on 5/17/2025
Sarah is always awesome to work with. She knows your case well and is eager to find any way to make your situation better. She is great help and has a great bedside manner
- 5 out of 5 starsReviewed on 5/17/2025
Friendly caring
- 5 out of 5 starsReviewed on 5/11/2025
Sarah Knoll is a fantastic clinician. I highly recommend her. She made me feel heard in a way that not many clinicians have and she made my cpap experience much better. She explained things very well. Sarah gave me the feeling that she actually cares about me - that I’m not just another number to her.
- 5 out of 5 starsReviewed on 5/11/2025
She is an excellent provider!!!
- 5 out of 5 starsReviewed on 5/7/2025
Very professional, caring, informative compassionate.
- 5 out of 5 starsReviewed on 5/7/2025
Very good she cares and listens to what I have to do
- 5 out of 5 starsReviewed on 2/15/2025
Very caring and helpful
- 4 out of 5 starsReviewed on 1/31/2025
Again provider great. Disappointed that to actually get treatment I have to wait at least three months for my sleep study. Then wait To hear back in the result and then go from there.
- 5 out of 5 starsReviewed on 1/18/2025
Original provider I talked to was not one I was comfortable with, but Sarah has provided good feedback and help.
- 5 out of 5 starsReviewed on 1/10/2025
Thank you, for not giving up on me