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Jefferson Hills Surgical Specialists
*Primary Location
Jefferson Medical Arts Building
1200 Brooks Ln
Suite 170
Clairton, PA 15025
Tel: 412.469.7110
Fax: 412.469.8938
Jefferson Medical Arts Building
1200 Brooks Ln
Suite 170
Clairton, PA 15025
Tel: 412.469.7110
Fax: 412.469.8938
*Primary Location
Peters Township Health + Wellness Pavilion
160 Gallery Dr
Suite 101
Canonsburg, PA 15317
Tel: 412.469.7110
Fax: 412.469.8965
Peters Township Health + Wellness Pavilion
160 Gallery Dr
Suite 101
Canonsburg, PA 15317
Tel: 412.469.7110
Fax: 412.469.8965
*Primary Location
Peters Township Health + Wellness Pavilion
118 Gallery Dr
Canonsburg, PA 15317
Tel: 412.469.7110
Fax: 412.469.8965
Peters Township Health + Wellness Pavilion
118 Gallery Dr
Canonsburg, PA 15317
Tel: 412.469.7110
Fax: 412.469.8965
*Primary Location
Bethel Park Health + Wellness Pavilion
1000 Higbee Dr
Suite D207
Bethel Park, PA 15102
Tel: 412.469.7110
Fax: 412.469.8938
Bethel Park Health + Wellness Pavilion
1000 Higbee Dr
Suite D207
Bethel Park, PA 15102
Tel: 412.469.7110
Fax: 412.469.8938
WPAHS Breast Surgeons
*Primary Location
West Penn Hospital
Mellon Pavilion
4815 Liberty Ave
Suite 142
Pittsburgh, PA 15224
Tel: 412.578.4303
Fax: 412.688.7608
West Penn Hospital
Mellon Pavilion
4815 Liberty Ave
Suite 142
Pittsburgh, PA 15224
Tel: 412.578.4303
Fax: 412.688.7608
Mark P Gannon, MD
Dr. Gannon has a special clinical interest in breast cancer and breast disease. He provides surgical treatment for breast cancer, benign breast disease, breast lumps or masses, and nipple discharge. He is skilled at performing partial mastectomy, lumpectomy, mastectomy, axillary dissection, sentinel lymph node biopsy, and skin sparing and nipple sparing mastectomies. He speaks English.
Abdominal Wall Hernia Surgery
Abdominal Wall and Inguinal Hernia Surgery
Acute Diverticulitis and Its Complications
Bowel Surgery
Breast Cancer
Breast Clinical Trials
Breast Surgery
Colonoscopy
Gastrointestinal Cancer
Gastrointestinal Surgery
General Surgery
Hernia Surgery
High Risk Breast Disease and Prevention
Surgical Critical Care
Training & Certifications
Residency
Geisinger Medical Center
School
University of Pittsburgh School of Medicine
Notre Dame University
Board
American Board of Surgery
Publications
* This search is powered by PubMed, a service of the U.S. National Library of Medicine. PubMed is a third-party website with no affiliation with Allegheny Health Network. Please note that modifying search criteria and/or author’s name may enhance search results.
Overall Physician Average Rating
(166 reviews)
Physician Detail Average Ratings
Likelihood of recommending this care provider
Concern shown for your questions or worries
Explanations about your problem or condition
Discussion of proposed treatments (options, risks, benefits, etc.)
Efforts to include you in decisions about your care
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Patient Comments
March 16, 2020
[...] He was a wonderful doctor!
March 12, 2020
Highly recommend.
February 19, 2020
dr. gannon is excellent
February 17, 2020
Dr. Gannon is very attentive to any concerns I had & discussed them.
January 29, 2020
Got the best care possible.
January 02, 2020
Very personable and had facts about my medical history at his fingertips (so to speak).
December 03, 2019
Very nice doctor took good care of me.
October 28, 2019
Best Physican ever.
October 26, 2019
Dr. Gannon has a great bedside manner. He was respectful and also answered all my questions. He was very thorough with his explanations and laid everything out in a manner that was easy to understand!
October 24, 2019
Dr. Gannon is one of the finest, if NOT the finest doctor I have ever had.
September 02, 2019
Dr.Gannon was very kind. and explained everything that was going to be done and how he was going to do it.. and i am very pleased with him [...].
August 25, 2019
Good.
August 17, 2019
I believe that I am fortunate to have Dr. Gannon as part of my treatment team. He is an advocate for his patients. He is an awesome communicator, making sure the patient understands all aspects of their treatment.
August 12, 2019
The doctor takes his time & answers any questions I have. I walk away knowing any concerns I have are resolved .
July 15, 2019
This time was very stressful and Dr. Gannon [...] showed much concern for my well being
July 06, 2019
this appointment was different than in the past since other tests where not ordered this year. that seemed to me more important to the doctor than my overall progress.
July 06, 2019
Dr. Gannon is a very caring person. He explains everything well and makes me feel comfortable asking questions.
