Glenn Preston, M.D.
Medical Oncology
200 Hemlock Road
Tawas City, MI 48763 Directions
4.9 out of 5
458 verified ratings
3 Locations
458 Ratings, 278 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.
Feb 16, 2026
You could not find a better cancer treatment doctor anywhere. Is Alpena Michigan blessed to have such a highly experienced and great doctor.
Feb 12, 2026
Dr Preston and hospital staff are great. Highly recommend.
Feb 11, 2026
What would you tell family and friends about your experience with this provider?
Excellent support and care.
Feb 4, 2026
What would you tell family and friends about your experience with this provider?
Courteous, knowledgeable, explains things well
Feb 4, 2026
What would you tell family and friends about your experience with this provider?
Kind and calm. Ask if I had any other problems he could help me with.
Jan 30, 2026
What would you tell family and friends about your experience with this provider?
I would recommend this provider without hesitation.
Jan 30, 2026
What would you tell family and friends about your experience with this provider?
Dr Preston’s office is very kind and prompt
Jan 29, 2026
What would you tell family and friends about your experience with this provider?
Dr. Preston was well aware of medical records previously sent to him, discussed all the tests and, on top of that, was very knowledgeable and personable. I highly recommend him.
Jan 28, 2026
What would you tell family and friends about your experience with this provider?
Explained everything to the fullest.
Jan 28, 2026
What would you tell family and friends about your experience with this provider?
First rate
Jan 26, 2026
What would you tell family and friends about your experience with this provider?
Great service
Jan 26, 2026
What would you tell family and friends about your experience with this provider?
The cancer centers Doctors and staff are always helpful to us when needed. Dr. Preston and his staff will go above and beyond to make you feel comfortable while there.
Jan 23, 2026
What would you tell family and friends about your experience with this provider?
He and his staff are one of the best.
Jan 22, 2026
What would you tell family and friends about your experience with this provider?
Professional, Caring, Extremely Knowledgeable and Dr. Preston is Highly Recommended.
Jan 20, 2026
What would you tell family and friends about your experience with this provider?
Very reassuring and positive visits.
Jan 20, 2026
What would you tell family and friends about your experience with this provider?
Greater and team
Jan 14, 2026
What would you tell family and friends about your experience with this provider?
Glenn and his staff are great at there job
Jan 9, 2026
What would you tell family and friends about your experience with this provider?
Very understanding and patient with my questions. Always greeting me with smiles.
Jan 9, 2026
What would you tell family and friends about your experience with this provider?
Everyone was very courteous and very helpful in what I needed. Thank you [Removed PHI]
Jan 7, 2026
What would you tell family and friends about your experience with this provider?
Overall he’s good. Dr. Preston listened and responded. I feel confidence in him and he takes the time to explain things which I really appreciate. I’m glad he’s our Doctor. My husband sees him also and feels the same.
Jan 5, 2026
Excellent understanding doctor. Listened to all of my health concerns and answered all of my questions.
Dr. Preston showed genuine care in regard to my health needs.
Jan 5, 2026
What would you tell family and friends about your experience with this provider?
I feel fortunate to have Dr. Preston as one of my doctors.
Jan 2, 2026
What would you tell family and friends about your experience with this provider?
He is great
Dec 31, 2025
What would you tell family and friends about your experience with this provider?
He's a great Dr and I really trust him!
Dec 29, 2025
What would you tell family and friends about your experience with this provider?
Reliable, honest, friendly
Dec 29, 2025
What would you tell family and friends about your experience with this provider?
Very good care.
Dec 28, 2025
What would you tell family and friends about your experience with this provider?
Very good provider for care
Dec 26, 2025
What would you tell family and friends about your experience with this provider?
Well established facility with the utmost care for its patients
Dec 25, 2025
What would you tell family and friends about your experience with this provider?
I’ve felt secure in the treatment I have received.
Dec 25, 2025
What would you tell family and friends about your experience with this provider?
Very nice and very informative
Dec 20, 2025
Caring doctor. To the point.
Dec 20, 2025
What would you tell family and friends about your experience with this provider?
Very pleased
Dec 20, 2025
What would you tell family and friends about your experience with this provider?
We have the best cancer treatment center in Michigan and maybe even beyond. What a blessing to have Alpena Cancer Treatment Center.
Dec 19, 2025
Dr. Preston is very in tune with the patient and answered all of the questions we asked him
He is very caring
Dec 17, 2025
What would you tell family and friends about your experience with this provider?
I would recommend him
Dec 12, 2025
What would you tell family and friends about your experience with this provider?
Doctor Preston is a very concerned doctor who cares about his patients.
Dec 12, 2025
What would you tell family and friends about your experience with this provider?
Dr Preston is a very caring doctor and explains so you can understand what is going on with me.
Dec 11, 2025
What would you tell family and friends about your experience with this provider?
Follow all instructions and do what they are telling you to do . I am very grateful to have had dr. Preston. HE IS A VERY COMPASSIONATE PERSON.
Dec 2, 2025
What would you tell family and friends about your experience with this provider?
Excellent
Dec 1, 2025
What would you tell family and friends about your experience with this provider?
Excellent care
Nov 30, 2025
What would you tell family and friends about your experience with this provider?
Excellent
Nov 26, 2025
What would you tell family and friends about your experience with this provider?
The doctor listened to my very troubled past experiences with other Urologists, I feel he understands my concerns. I left for the first time in years feeling I’m in competent hands.
Nov 25, 2025
What would you tell family and friends about your experience with this provider?
I would definitely recommend!
Nov 25, 2025
What would you tell family and friends about your experience with this provider?
Very good I like him he explains everything to us
Nov 24, 2025
What would you tell family and friends about your experience with this provider?
Very helpful and understanding
Nov 21, 2025
What would you tell family and friends about your experience with this provider?
Extremely Competent, very Professional and has a Calming Demeanor. Very comfortable with each visit. Thank you Dr. Preston.
Nov 20, 2025
What would you tell family and friends about your experience with this provider?
He's a good doctor and I trust him.
Nov 20, 2025
What would you tell family and friends about your experience with this provider?
Doctor preston is very knowledgeable.
Nov 19, 2025
What would you tell family and friends about your experience with this provider?
He actually stepped in for Dr Hitzelberger but he did a good job! I have just have had him 1 time but he did fine
Nov 19, 2025
What would you tell family and friends about your experience with this provider?
Was a pleasure meeting Glenn Preston. Helpful, caring, pleasant.