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Dr. David E. Rivadeneira

4.9

About this business

Dr. David E Rivadeneira, MD is a Doctor primarily located in Huntington, NY, with another office in East Setauket, NY. He has 24 years of experience. His specialties include Surgical Oncology and Surgery. He speaks English. 

Location details

755 New York Ave, suite 108, Huntington, NY, 11743, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 4:00 p.m.
Tue8:00 a.m. to 4:00 p.m.
Wed8:00 a.m. to 4:00 p.m.
Thu8:00 a.m. to 4:00 p.m.
Fri8:00 a.m. to 4:00 p.m.
SatClosed
SunClosed
4.9215 reviews
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Anonymous 
9 years ago

I cannot give high enough praise for Dr. Rivadeneira's level of care and concern for his patients. I am in complete awe of the strides Dr. Rivadeneira has made and continues to make to be the best in his field. My only suggestion might be perhaps Dr. Rivadeneira can clone himself off into other fields of medicine! Anything is a bit easier to get through with a little levity and a positive attitude, but the faith and confidence you can place in Dr. Rivadeneira is EVERYTHING! Dr. Rivadeneira has seen me through a complex horse... read more

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Anonymous 
9 years ago

In August of 2011, l was diagnosed with rectal cancer. Because of the tumor locations I was told I would need a permanent colostomy bag. After two opinions from both my surgeon and one from the city, I was told this was my only option. From January to April (2012) I went through chemo and radiation and was due to have the operation in May. My numbers were good, I felt great and I told my oncologist I didn't want this operation. I was told if I didn't go through with it I would be sorry. I asked if she would recommend another... read more

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Anonymous 
9 years ago

As soon as I met Dr. Rivadeneira I was made to feel very comfortable immediately. He was very interested in listening to me about my problem. The first time I went to him surgery was required and I was very pleased with the results. The second time I went to him I thought I may need surgery, but the Doctor was able to treat me with medication only. I would highly recommend this Doctor. 

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Anonymous 
9 years ago

Dr. Rivedenaria has helped me take my life back. I’m writing this review wearing jeans and sitting down without pain for the first time in over a year. I had an extremely severe pilonidal cyst that had abscessed once before. I was looking for the best of the best because I have a lot other complicating medical conditions, and after doing some of my own Internet research and reading a lot of pilonidal cyst surgery horror stories, I chose Dr. Rivedenaria. Not only was he the most highly touted surgeon I could find, but every s... read more

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Anonymous 
10 years ago

When my husband got the diagnosis that he had a cancerous growth in his colon our world came to an end. We went from a routine colonoscopy to a future that was uncertain and filled with a lot of confusion and apprehension. It was during our quest to find the best surgeon to remove the tumor that Dr. David Rivadeneira was refereed to us. He was refereed to us by one of the top surgeons affiliated with New York-Presbyterian Hospital who told us that Dr. Rivadeneira is one of the best doctors on Long island that does the type o... read more

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Anonymous 
10 years ago

My mother is 86 years old and had been sick with diverticulitis and in and out of the hospital for 3 months. She was treated by a gastroenterologist and referred to a rehabilitation center to receive IV antibiotics. While receiving her antibiotics, she had a set back and was retuned to the hospital where urgent surgery was performed by Dr. Rivadeneira. Dr. Rivadeneira not only took excellent care of my mom but assured her that a reversal of her colostomy is in her future. She has made an excellent surgical recovery and is ba... read more

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Anonymous 
10 years ago

I had been battling diverticulitis for years and all its symptoms back to 2013 including a couple of hospital stays. Unfortunately in January of 2015 I experienced a “Gastrointestinal Perforation” of my large intestine which required emergency services and immediate hospital surgical decisions. Although I was fortunate that the perforation sealed itself, the hospital’s triage surgeons recommended an immediate “Colostomy” as the only and best course of action. At the same time I was given this disheartening news, my Gastroent... read more

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Anonymous 
10 years ago

Of all the specialists I have utilized over the past 10 years, Dr. Rivadeneira ranks as the best. I suffered with hemorrhoids for 3 years which actually became life altering – always worried about bleeding if I stood or walked too long. I read many articles and blogs on the internet and advertisements for snake oil potions claiming to completely rid you of hemorrhoids in two days. Nothing worked. Like everyone else, I was dreading the thought and the embarrassment of seeing a specialist and the possibility of a hemorrhoidect... read more

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Anonymous 
10 years ago

Doctor and staff was very kind, courteous, and knowledgeable. I had absolutely zero pain during and after my surgery. I would strongly recommend this doctor! 

Frequently asked questions about Dr. David E. Rivadeneira

How is Dr. David E. Rivadeneira rated?

Dr. David E. Rivadeneira has a 4.9 star rating with 215 reviews. 

When is Dr. David E. Rivadeneira open?

Dr. David E. Rivadeneira is closed now. It will open tomorrow at 8:00 a.m. 

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