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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 Lock Haven
955 Bellefonte Ave
Lock Haven, PA 17745

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 30 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.

Dietrich, Henry Thornton III, MD Visit for information on Henry Thornton Dietrich III, MD. Find contact information, medical education, affiliated hospitals and more.
Overall Rating:
4.8 out of 5
1 126 ratings

Practicing Specialties:

  • Family Medicine, Board Certified, 1985
  • Primary Care


  • University of Virginia, School of Medicine 1982


  • Mountain Area Health Education Center 1985


  • French

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
- 4.8 out of 5
3. Provider concern for questions/worries
- 4.7 out of 5
4. Provider efforts to include in decisions
- 4.7 out of 5
5. Provider information about medications
- 4.8 out of 5
6. Provider instructions for follow-up care
- 4.7 out of 5
7. Provider spoke using clear language
- 4.8 out of 5
8. Time provider spent with patient
- 4.7 out of 5
9. Patients' confidence in provider
- 4.8 out of 5
10. Likelihood of recommending provider
- 4.8 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 >
Jan 27
Dr. Dietrich is an asset to Geisinger health.
Jan 5
Truly an amazing and caring doctor.
Jan 5
Dr. Dietrick was always easy to talk to and concerned about issues. Explains everything very well.
Dec 5, 2016
I would definitely recommend but let them know they will be waiting a while .
Dec 5, 2016
This provider did not verify who had my daughter had permission to, did not contact me to verify this was a valid appointment, and I would not recommend them to anybody.
Nov 29, 2016
Did not have one.
Nov 14, 2016
I love Dr. D! I appreciate that, even if he runs a little behind, he takes time for his patients, their questions, their needs, their concerns!
Oct 31, 2016
He is the most caring dr. I can remember.
Oct 24, 2016
Dr. Deitrich is the most friendliest dr. I have ever met.
Oct 20, 2016
I cannot say enough about this care provider. He has been a good doctor in that he always explains: what's going on with labs, what the next steps are for continued care, and he genuinely cares about me, the person.
Oct 14, 2016
Dr. D is the best
Oct 11, 2016
Good job, I can communicate with the Doctor very well.
Sep 29, 2016
dr deitrich really takes the time to help me . i would recommend him to everyone. i trust him with my life
Sep 29, 2016
Dr. D always provides top notch care, while showing he is interested in the entire patient.
Sep 14, 2016
We go here b/c Dr. Dietrich is wonderful! His staff in this office, however, are some of the rudest people I have ever met.
Aug 29, 2016
Dr. was very good in providing answers to my questions on an ailment that was new to me.
Jul 28, 2016
We have always received excellent care from Dr. Dietrich and are thankful for his attention to detail.
Jul 25, 2016
Dr. Dietrich spends more time with me discussing my health issues than any other doctor I've had in the past.
Jul 1, 2016
Dr. Dietrich is a fantastic PCP!! Love him!! The staff is great ALSO.
June 27, 2016
Dr. Dietrich is always concerned about my problems. He listens to my complaints/health concerns and discusses all treatment plans with me.
May 26, 2016
Think he felt rushed it was late & he had a PA with him.
May 23, 2016
Dr. Dietrich is fantastic! He's a keeper!
May 19, 2016
He explained everything and took his time to make sure my daughter was ok with everything and he was just such a caring doctor. He made you feel important and not just a number.
May 10, 2016
I'm very happy with Dr. Dietrich. He explains things very well and is very patient. Didn't rush me thru my appointment.
May 10, 2016
I only see Dr. Dietrich once a year. There were questions that I had for him,nothing serious but I still wanted to ask him about somethings. I couldn't ask some of those questions because I needed to leave because I had to get to work by 11:40. I did not think that I would still be at the doctors office 2 hours after my appointment time!
May 10, 2016
Although Dr. Dietrich was obviously running very late with patients, he took the time to answer any questions I had.
Apr 18, 2016
Dr D has been my doctor for over 20 years, he is the best!
Apr 18, 2016
March 15, 2016
I love my DR He is worth the wait....He is thorough and spends time when needed. I appreciate that.
March 3, 2016
Dr. Dietrich was not only caring, but it was obvious he was well-informed about what I was going through and what I needed.