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Phone: 800-275-6401
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Providers call:1-800-332-8901
Patients call:1-800-275-6401

This provider sees patients at the following locations:

Radiation Oncology Danville
100 N Academy Ave
Danville, PA 17822
Radiation Oncology Mechanicsburg
880 Century Dr
Mechanicsburg, PA 17055

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.

Gergel, Thomas James, MD Visit for information on Thomas James Gergel, MD. Find contact information, medical education, affiliated hospitals and more.
Director of Radiation Oncology Stereotactic Radiosurgery Program
Overall Rating:
4.8 out of 5
1 96 ratings

Practicing Specialties:

  • Radiation Oncology, Board Certified, 2003
  • Cancer


  • SUNY at Buffalo, School of Medicine 1998


  • Hinsdale Hospital 1999


  • Roswell Park Cancer Institute 2003

Clinical Interests:

Intensity modulated radiation therapy (IMRT) of all body parts for treatment of cancer
Image guided radiation therapy (IGRT) of all body parts for treatment of cancer
High dose rate brachytherapy (HDR) for gynelogical cancer and breast cancer
Stereotactic radiosurgery (SRS or SBRT) of brain, lung and spine
Clinical interests in brain and lung cancers
Active participant in breast multidisciplinary clinic, thoracic multidisciplinary clinic and brain multidisciplinary clinic

Related Interests:

Active participant in radiation therapy oncology group clinical trials

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
- 4.8 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
- 4.7 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 >
Aug 5
Dr. Gergel is a fantastic radiologist oncologist... Without his skills, professionalism, and kindness, I believe I would have lost my battle to cancer.... I have survived three and a half years. I am healthy and going strong....... all because of this one-of-a-kind doctor.... He should receive an award for his outstanding performance and care to his patients..
Aug 4
Staff was knowledgeable courteous and answered questions. Not _____. May me feel comfortable.
Jul 29
Took a lot of time showed concern - professional/friendly caring.
Jul 11
Very good care.
Jul 11
Both Dr. Gergel and Wayne Rodriguez are great. They immediately make you feel at ease and you know that they really care about your well being both as a patient and as a person. At no time did I feel rushed or that I was not their only concern. Dr. Gergel has been up front with me on every visit and makes sure I know what to expect.
Jul 8
Pat Murphy, PA & Tom Gerber MD are truly outstanding health care providers. Extremely professional & personable, I rate their services very good+.
Jul 7
Dr. Gergel is extremely kind & caring. Also informative & professional. Top-notch!
June 28
Excellent team.
June 20
he is willing to explain in detail my test results and answer / explain any questions I have
May 24
#9. Outstanding.
May 12
Apr 22
Dr. Gergel and Wayne Rodriguez were wonderful explained everything.
Apr 5
Dr. Yeuman was my doc until he left. Dr. Gergel was given my case, he was up to speed with my condition from the start, I'm very impressed!
March 15
Dr. Gergel & Dr. Murphy are both very nice doctors. They greet you with a smile & a handshake. They usually answer any questions I have before I even ask them.
March 1
Dr. Gergel and his PA are exceptional people. Treatments prescribed by Dr. Gergel have spared my father from excruciating pain - providing comfort for my father from his first hospitalization for myeloma till now.
Feb 25
I am very pleased with Dr. Gergel. He answers all my questions thoroughly. I couldn't ask for a better team of doctors, PA's etc.
Feb 9
No complaints ever
Jan 4
My experience w/Dr. Gergel has been very positive & I have recommended him to others.
Dec 3, 2015
Dr. Gergel is wonderful, I would recommend him to anyone!
Dec 3, 2015
Dr. Gergel was top notch - could not have asked for better. Radiation miserable - given - he was assuring, kind and kept us updated. - The best
Dec 2, 2015
Dr. Gergel was very caring tentative to all my questions he called me after treatment to see how I was doing (_____ day after finished) very knowledgeable. Love him very nice. Great asset to GMC.
Nov 19, 2015
Very caring and he takes his time. Doesn't make you feel rushed.
Nov 13, 2015
Excellent provider