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John Flannery, Jr., MD

4.7

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Location details

8 Prospect St, Nashua, NH, 03060, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 5:00 p.m.
Tue8:00 a.m. to 5:00 p.m.
Wed8:00 a.m. to 5:00 p.m.
Thu8:00 a.m. to 5:00 p.m.
Fri8:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.7113 reviews
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Matt King's profile image
Matt King 
4 years ago

Dr. Flannery performed surgery on me for a large polyp removal that was discovered during a routine colonoscopy. The surgery was flawless and the aftercare has been amazing. I haven't felt this great in a long time. He explained everything to me and answered all my question. I would send my family and friends to him and his staff without hesitation. 

Anonymous's profile image
Anonymous 
4 years ago

Dr Flannery and his staff are excellent. I was in terrible pain from a chronic fissure when I arrived at his office. I had been dealing with the pain for months. He was kind and saw what was going on and provided me with my options. I ended up getting surgery - and he did an amazing job. I was in pain for half year -not even one week post surgery my pain levels were lower - two weeks out I had no pain. None. I am hiking and gardening and leaving my house. It’s night and day post surgery. He is an excellent and skilled surgeo... read more

Drew's profile image
Drew 
5 years ago

After dealing with Dr. Flannery for more than 14 months and three surgeries I am finally almost healed through my decision to find a new doctor. I would not recommend seeing this doctor. He let me sit with an infection for about two months and after my skin tore like tissue paper he finally saw me and prescribed me antibiotics. This was common place where he would not see for me for weeks to months at a time until I complained. His mentality was to try surgery rather than change the bandage method. Once at my new doctor we c... read more

CA's profile image
CA 
5 years ago

Performed Surgery for Fissure. Did a wonderful job and I'm back to my normal self 2 weeks later. Cannot Thank this man enough. 

Uriah Upchurch's profile image
Uriah Upchurch 
6 years ago

I've had on going complications with a fistula relapse, and after agreeing to a colonoscopy that wasn't relevant to the issue, and having inconclusive imaging done. He basically dropped me after getting some billing in. I continue to experience fluid seepage into the perianal region, and now need to find a new doctor to help me address it since Dr. Flannery is only in it for the easy money. 

SH's profile image
SH 
6 years ago

I could not be more impressed or thankful that I met Dr. Flannery and his team when I happened to need their specialization the most. After a misdiagnose from another hospital months before that created an urgent situation for me at an ER, Dr. Flannery quickly diagnosed my problem and told me what needed to happen and why. It was an urgent situation and I will be forever grateful that he was the surgeon that I met with that night. His entire staff has been tremendous during the surgeries and the care in between. I cannot rec... read more

C. T. Giffin's profile image
C. T. Giffin 
6 years ago

Dr. Flannery explained the procedure clearly to me. He answered questions fully and asked if I had more. The surgery for diverticulitis was completely successful. 

Anonymous's profile image
Anonymous 
6 years ago

Just a heads up to potential "preventative" colonoscopy patients. Make it clear you are there for preventative and not diagnostic, which I did. However my billing code was changed to diagnostic without me knowing due to questions asked prior to procedure in which I stated several times "not a problem". Also, the Dr. never told me he had concerns about anything we discussed prior to the colonoscopy and did not alert me he was changing it to diagnostic. No polyps were found as well which change your coding. The doctor was fine... read more

Jason S.'s profile image
Jason S. 
6 years ago

Very professional and knowledgeable. I had Diverticulitis, and had multiple attacks that landed me in the emergency room and was admitted 3 different times. After the 3rd attack, I met Dr. Flannery. At that point we planned out my surgery. Dr. Flannery and his PA-C Beth Neuhardt, answered my numerous questions about prep, the surgery itself, and what to expect after. Dr. Flannery and his staff were very accessible, which made me feel more at ease. I had surgery 10 weeks ago today and everything went as planned. I feel great!... read more

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How is John Flannery, Jr., MD rated?

John Flannery, Jr., MD has a 4.7 star rating with 113 reviews. 

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John Flannery, Jr., MD is closed now. It will open tomorrow at 8:00 a.m. 

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