Dr. Mark J. Coronel, MD's cover image

This profile has not been claimed by the business owner or representative.

to update business information, get appointment requests, engage visitors with web chat, and more!

Dr. Mark J. Coronel, MD

4.8

About this business

Location details

496 County Rd 111 #2, BLD D Suite 2, Calverton, NY, 11949, United States

Get directions
WeekdayScheduleStatus
Mon9:00 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
Wed9:00 a.m. to 5:00 p.m.
Thu9:00 a.m. to 5:00 p.m.
Fri9:00 a.m. to 5:00 p.m.
SatClosed
SunClosed
4.8338 reviews
Select a rating
Heather Serafino's profile image
Heather Serafino 
a month ago

Just had my first colonoscopy the procedure was quick and the staff was amazing, especially the nurses. DR. CORONEL was a professional made me feel at ease. They had the directions as easy as can be and broken down and prep set up delivered to the house. The whole process was really just so easy. Thank you for making the process a pleasant experience especially when you have so many preconceived notions about the process and procedure. 

Bill Poio's profile image
Bill Poio 
a month ago

Dr. Coronel & his staff were professional & extremely considerate. They made my procedure easy & painless! I can not thank them enough for their kindness & consideration! I would highly recommend Dr. Coronel & his outstanding staff! 

Billy dratel's profile image
Billy dratel 
2 months ago

Couldn't ask for a better experience. Easy to make appointment, everyone, including the doc, was as friendly as could be, and more important, quite competent. Dr. Coronel is great and I can't recommend highly enough. 

Rod Cummings's profile image
Rod Cummings 
2 months ago

The best experience ever. The doctor and his entire staff are A++ in kindness, care and compassion. Immaculate very friendly office and wonderful very expert care. Well organized, timely, efficient and exactly what should be offered everywhere but just isn’t. Simply the finest care! Thank you ! 

Victoria Bustamante's profile image
Victoria Bustamante 
2 months ago

I went for a to Dr. Coronel @East End Gastroenterology because my PCP highly recommended him due to reports back from other patients who used him and were so pleased with his care. Today I had a routine colonoscopy, arrived at 7:20 am. The staff start to finish were amazing! Each one more friendly and kind than the next. You would have thought I was royalty with the attention, concern and care they took over me. Rebecca, Rachael, Peggy, and the very funny anesthesiologist (forget his name I had anesthesia after all!) and of ... read more

Frequently asked questions about Dr. Mark J. Coronel, MD

How is Dr. Mark J. Coronel, MD rated?

Dr. Mark J. Coronel, MD has a 4.8 star rating with 338 reviews. 

When is Dr. Mark J. Coronel, MD open?

Dr. Mark J. Coronel, MD is open now. It will close at 5:00 p.m.  

Need help? Contact us.

Speak with a specialist to learn how you can grow with Birdeye. We are reachable at profiles@birdeye.com