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John M. Costable , MD

4.8

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Location details

1155 Northern Blvd, Manhasset, NY, 11030, United States

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WeekdayScheduleStatus
Mon7:30 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
Wed7:30 a.m. to 6:00 p.m.
Thu7:30 a.m. to 5:00 p.m.
Fri7:30 a.m. to 2:00 p.m.
SatClosed
SunClosed
4.818 reviews
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Cheryl Roschnotti's profile image
Cheryl Roschnotti 
on Google
8 months ago
Howard Newman's profile image
Howard Newman 
on Google
11 months ago
marla borodin's profile image
marla borodin 
on Google
a year ago
Decebal Adamescu's profile image
Decebal Adamescu 
on Google
a year ago

We had an excellent experience with Dr. Costable. I recently had my first colonoscopy done in the hospital by him and was a little scared, but everything went well and I'm happy I got it done. He is an amazing doctor with a great attitude, much kindness and very nice personality. My wife had both the endoscopy and colonoscopy done in his office and that went fine as well. The nurse called me while I was waiting to let me know that everything is good, she is recovering and will be ready to go home in a little while. Thank you... read more

Rosa Mejia's profile image
Rosa Mejia 
on Google
a year ago

Dr Costable is so professional and nice! The entire team is great! Very thorough and no question will go unanswered! 

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Frequently asked questions about John M. Costable , MD

How is John M. Costable , MD rated?

John M. Costable , MD has a 4.8 star rating with 18 reviews. 

When is John M. Costable , MD open?

John M. Costable , MD is closed now. It will open at 9:00 a.m. 

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