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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:

Endocrinology Mt Pleasant
531 Mt Pleasant Dr
Scranton, PA 18503
Endocrinology Baltimore Drive Wilkes Barre
675 Baltimore Drive
Wilkes Barre, PA 18702

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.

Sun, Albert, MD, MPH Visit for information on Albert Sun, MD, MPH. Find contact information, medical education, affiliated hospitals and more.
Overall Rating:
4.6 out of 5
1 125 ratings

Practicing Specialties:

  • Endocrinology - Metabolism, Board Certified, 2012


  • Medical University of South Carolina 2001


  • Boston Medical Center 2002


  • New England Medical Center-Tufts 2003
  • Griffin Hospital - Derby, CT 2006


  • University of California - Irvine Medical Center 2012

Clinical Interests:

Type 1 and Type 2 Diabetes, insulin pumps, continuous glucose monitors
Thyroid cancer, thyroid nodules, hyperthyroidism, hypothyroidism, Graves’ disease, Hashimoto’s disease
Pituitary tumors, acromegaly, Cushing's disease, prolactinoma, nonfunctioning pituitary macro adenoma, sella mass
Adrenal tumors, pheochromocytoma, Cushing's syndrome, hyperaldosteronism, Addison's disease
Gestational diabetes, thyroid and pituitary disease treatment during pregnancy, osteoporosis, DXA imaging, and metabolic bone diseases


  • Chinese/Mandarin
  • Spanish

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
- 4.7 out of 5
2. Provider explanations of prob/condition
- 4.6 out of 5
3. Provider concern for questions/worries
- 4.6 out of 5
4. Provider efforts to include in decisions
- 4.5 out of 5
5. Provider information about medications
- 4.5 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
- 4.5 out of 5
9. Patients' confidence in provider
- 4.6 out of 5
10. Likelihood of recommending provider
- 4.5 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 >
Feb 10
Dr. Sun was absolutely amazing! Great Doctor and I could not be happier that I found and choose him as my specialist!
Jan 20
again if it wasn't for dr Suns expertise and the great staffI wouldn't be traveling the distance to get there
Jan 13
Symptom's are the same as when I saw Dr. Sun for the first time. No one seems to have any answers . I just get bounced to another Specialist who says it is not their area.
Jan 12
I felt I was Pressured into taking medication (insulin) to soon in my Treatment plan. He spent 1 1/2 hours with me, was very kind and seemed concerned. A lot of the time was spent on the information I already received from the Diabetic Dietician.
Jan 6
He either did not listen in the first place or completely misunderstood my request and royally messed up my prescriptions.
Jan 6
The M.D.'s today seem to feel if they give you more information they are more likely to be found at fault, probably because we live in a time where all people want to do is sue someone.
Jan 3
Dr. Sun was great. Very concerned, informative, nice and very easy to understand.
Dec 12, 2016
Dr. Sun was very good.
Nov 17, 2016
Great! My boyfriend now comes to Dr. Sun.
Nov 15, 2016
Nov 15, 2016
Dr. Sun was very kind courteous and showed great consideration for my problem. Excellent doctor!! I give him a 10 plus! Wish more doctors were like him.
Oct 17, 2016
Dr Sun is very nice and doesn't talk down to me. He showed me the ultra sounds that were taken and explained what he looked for and what he saw. He also mentioned a couple of options that I might want to consider, but didn't push for them since I had told him before that I didn't want any unnecessary procedures since I wasn't having any problems right now, and agreed that we could just monitor for right now. This made me feel that he understood how I felt.
Oct 6, 2016
Dr. Sun actually spent more time with me than planned, and he showed no evidence of trying to rush once I shared a new concern with him.
Oct 4, 2016
I have recommended Dr. Sun to many people due to the care I received and the professionalism I do receive from the office.
Sep 27, 2016
Dr. Sun has great manners and listens to your problems
Sep 7, 2016
Dr. Sun was very informative and gave wonderful advice to my husband about his condition.
Aug 2, 2016
Dr.Sun was very attentive and kind. He was available at all times including answering questions in a timely through the portal. I highly recommend.
June 27, 2016
He is GREAT!!
June 27, 2016
No one hurried up and pushed me out the door. I was treated like "family."
Apr 26, 2016
The doctor was very courteous and took time to explain
Apr 4, 2016
love Dr Sun
March 25, 2016
Dr Brady was excellent