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Phone: 800-275-6401
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To schedule an appointment

Providers call:1.800.332.8901
Patients call:1.800.275.6401

This provider sees patients at the following locations:

Family Practice Tunkhannock
10 Trieble Road Suite 3
Tunkhannock, PA 18657

There is no publicly available rating for this care provider for one or more of the following reasons:
  1. He or she does not see patients in the outpatient clinic setting.
  2. He or she sees patients, but has not yet received the minimum number of Patient Satisfaction Reviews. To be eligible for display, we require a minimum of 40 surveys. This ensures that the rating is accurate and statistically reliable.
  3. He or she is a community provider, not a Geisinger-employed provider. Community providers tend to see patients in their own private outpatient practices, which we do not survey.

Mattei, Dennis Michael, MD, FACP Visit for information on Dennis Michael Mattei, MD, FACP. Find contact information, medical education, affiliated hospitals and more.
Overall Rating:
4.7 out of 5
1 186 ratings

Practicing Specialties:

  • Internal Medicine, Board Certified, 1993
  • Primary Care


  • Temple University, School of Medicine 1985


  • Scranton - Temple Residency Program 1986


  • Scranton - Temple Residency Program 1993

Patient Satisfaction Ratings:

The Patient Satisfaction Rating is an average of all responses to care provider-related questions on our nationally recognized Press Ganey Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Learn more about our survey >
1. Friendliness/courtesy of provider
- 4.8 out of 5
2. Provider explanations of prob/condition
- 4.7 out of 5
3. Provider concern for questions/worries
- 4.7 out of 5
4. Provider efforts to include in decisions
- 4.6 out of 5
5. Provider information about medications
- 4.6 out of 5
6. Provider instructions for follow-up care
- 4.6 out of 5
7. Provider spoke using clear language
- 4.7 out of 5
8. Time provider spent with patient
- 4.7 out of 5
9. Patients' confidence in provider
- 4.6 out of 5
10. Likelihood of recommending provider
- 4.6 out of 5

Patient Comments:

The comments are submitted by patients (or their caregivers) and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Geisinger. Learn more about our survey >
Dec 3, 2015
I have total confidence in Dr. Mattei. He never tries to over medicate me - talks to me about my concerns. He is the only dr. at this clinic that I totally trust. Have been treated by others and never get appt. with them; if possible. There are others I will use.
Nov 23, 2015
I have recommended Dr.Mattei to on of my co-workers....I like and respect him a lot and the nurses
Nov 3, 2015
Dr. Mattei is an excellent clinician.
Nov 2, 2015
I like Dr. Mattei.
Oct 27, 2015
I really don't want make a comment on this Dr.
Oct 16, 2015
Dr. Mattei not only accepted me as a new patient being recently discharged from the hospital, but told me if I have any problems to call him even though I have specialists treating my current condition. I was very pleased that I now have a doctor close to my home.
Oct 2, 2015
Need to follow up on my shoulder.
Sep 29, 2015
No matter how bad I feel he always makes me laugh.
Sep 18, 2015
I have had very good care by all.
Sep 17, 2015
Dr. Mattei provides excellent medical care! He is receptive to patient input and alway explains the rationale for his recommendations.
Aug 15, 2015
Wow extremely satisfied w/my visit to the clinic, especially *Dr. Mattei, I wouldn't hesitate to refer anyone to him! Though he was great!
Aug 11, 2015
*Dr Mttei is wonderful caring - Courteous & great.
Aug 5, 2015
dr. Mattei is always professional and concerned with my health. he is prompt and never rushes me out . he takes proper time with my issues.
Jul 31, 2015
No Complaints. I trust Dr. Mattei and his experience as a healthcare provider.
Jul 6, 2015
This visit was a good one.
June 2, 2015
SEE FIRST COMMENT. Not sure what rot is ?
June 1, 2015
My first time with Dr. Mattei. Prescribed an antibiotic recommended I call him if condition did not improve in X days.
June 1, 2015
Dr. Mattei is a excellent doctor.
June 1, 2015
Dr. Mattei is very good in all aspects.
May 27, 2015
It felt more like a visit with a friend than a doctor's visit. I have only been a patient of Dr. Mattai's for 2 years, but he is an outstanding doctor. He's always very cordial & informative.
May 19, 2015
Been going to DR Mattei for ten years - good Doc!
May 19, 2015
First visit at Geisinger. Dr. spent time talking AND listening regarding my medical concerns. Easy to talk with and more time allotted than other clinics I've been to.
May 4, 2015
very good!
Apr 27, 2015
I would rather not comment on this but I am going to more than likely request a different doctor
Apr 10, 2015
Dr. Mattei always is comfortable to talk to & is professional & courteous at all times.
March 25, 2015
Planning to have family memeber change PCP to Dr.Mattei!
March 13, 2015
all very pleasant and helpful
March 12, 2015
My relationship with Dr. Mattei has been without these many years the best a dr. can give I am grateful to have him!
Feb 26, 2015
I have recommended people to dr mattei