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Dr. John L. Niles, MD & Dr. Frank B. Cortazar

4.2

About this business

Location details

101 Merrimac St., 1st Floor, Boston, MA, 02114, United States

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WeekdayScheduleStatus
Mon8:30 a.m. to 5:00 p.m.
Tue8:30 a.m. to 5:00 p.m.
Wed8:30 a.m. to 5:00 p.m.
Thu8:30 a.m. to 5:00 p.m.
Fri8:30 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.211 reviews
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Hes my Babyy bill Perkins-cheney (in love my baby,Diane)'s profile image
Hes my Babyy bill Perkins-cheney (in love my baby,Diane) 
5 months ago

Excellent Dr !! Although my husband of 16 years passed after 2 years, Dr Niles prolonged his life. He had gpa vasculitis after having a sinus infection. He also left behind outlr 9 year old daughter at the time Sept 17th 2019 Rest easy 🙏 J.R. Collier aged 54. We love n miss you beyond the stars. Xoxoxo Diane n Jalah Collier Boston MA. 

William-babyDiane Perkins-cheney (in love my baby,Diane)'s profile image
William-babyDiane Perkins-cheney (in love my baby,Diane) 
5 months ago

Excellent Dr !! Although my husband of 16 years passed after 2 years, Dr Niles prolonged his life. He had gpa vasculitis after having a sinus infection. He also left behind outlr 9 year old daughter at the time Sept 17th 2019 Rest easy J.R. Collier aged 54. We love n miss you beyond the stars. Xoxoxo Diane n Jalah Collier Boston MA. 

Jim Chase's profile image
Jim Chase 
a year ago
emily osinubi's profile image
emily osinubi 
2 years ago

Brilliant doctor, saved my husbands life. But the perfect example of profits over patients. The original staff left a longtime ago when the clinic grew in success, is run by his wife who is greeting card fake, and a variety of MGH staff nurses. The reception is rude, and dramatically removes earbuds when asked a question. Their treatment of family members and companions is nothing short of disrespectful. All under a facade of caring. No Karen, homemade muffins don’t deceive anyone, you are a miserable person and your energy ... read more

María's profile image
María 
3 years ago

Frequently asked questions about Dr. John L. Niles, MD & Dr. Frank B. Cortazar

How is Dr. John L. Niles, MD & Dr. Frank B. Cortazar rated?

Dr. John L. Niles, MD & Dr. Frank B. Cortazar has a 4.2 star rating with 11 reviews. 

When is Dr. John L. Niles, MD & Dr. Frank B. Cortazar open?

Dr. John L. Niles, MD & Dr. Frank B. Cortazar is closed now. It will open on Monday at 8:30 a.m. 

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