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Gannon Mark P MD

4.6

About this business

Dr. Mark Gannon, MD is a general surgery specialist in Jefferson Hills, PA and has been practicing for 28 years. He graduated from University Of Pittsburgh School Of Medicine in 1986 and specializes in general surgery. 

Location details

1200 Brooks Lane, Jefferson Hills, PA, 15025, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
4.616 reviews
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Sandra S's profile image
4 years ago

Unfortunately , never met the Doctor. The office staff was very rude and inconsiderate with my 18 yr old who had to go alone for a breast surgery consult due to Covid 19 restrictions . The appt was scheduled for 2PM . When my daughter arrived at 2 PM the staff rudely stated that she was to be there at 1PM and wandered off in the back . The scheduling staff and desk staff apparently do not communicate well. One staff member thought her appt was the following day when my daughter called in on the morning of her appt to confirm... read more

Nancy Omeis's profile image
Nancy Omeis 
5 years ago

He was to repair a niche liver from the doctor who removed the gallbladder and niched the liver. Sr Gannon was so much in a hurry that day he repaired the niche, but didn't remove the 3 clips blocking my bile duct install of the cystatic duck. Running a simple dye test before closing me us would have shown his mistake! This simple error has caused me to have numerous problems with my stomach and surgeries. I hope you have lived an easy life as I struggle to have health problems over the last 19 going on 20 years 

Sharon Nemes's profile image
Sharon Nemes 
5 years ago

Dr. Gannon was/is excellent! He is knowledgeable, attentive, willing to take the time to explain issues and surgical intervention. Dr. Gannon's surgical technique is excellent.. the scar from my mastectomy is straight, placed perfectly so it is mostly hidden. He did such a wonderful job with the breast removal I was able to have the implant placed without a spacer and my nipple was saved. 

Anonymous's profile image
5 years ago

Listened to all of my needs/choices! Wonderful bedside manner! Very Attentive! Excellent surgical technique! Minimal scarring! 

Patricia R.'s profile image
Patricia R. 
7 years ago

Saved my life as that could be 10 stars. Having a cancer diagnosis is scary,unsettling and overwhelming. Fortunate to be guided to Dr. Mark Gannon for consultation and surgery. He is skilled,professional, takes his time to speak with you,and reinforces calm in my recovery. My gratitude cannot be put into words at this time. 

Denise yonkers's profile image
Denise yonkers 
9 years ago

Dr Gannon is a wonderful surgeon. I would highly recommend him. He is skilled and also compassionate. 

Frequently asked questions about Gannon Mark P MD

How is Gannon Mark P MD rated?

Gannon Mark P MD has a 4.6 star rating with 16 reviews. 

When is Gannon Mark P MD open?

Gannon Mark P MD is open now. It will close at 6:00 p.m.  

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