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Greenblatt Louis DO

4.6

About this business

Dr. Louis Greenblatt, DO is a geriatric medicine specialist in Hauppauge, NY and has been practicing for 33 years. He graduated from New York College Of Osteopathic Medicine, New York Institute Of Technology in 1983 and specializes in geriatric medicine and family medicine. 

Location details

533 NY-111, Hauppauge, NY, 11788, United States

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WeekdayScheduleStatus
Mon9:30 a.m. to 5:00 p.m.
Tue12:00 p.m. to 5:00 p.m.
Wed12:00 p.m. to 5:00 p.m.
ThuClosed
Fri9:30 a.m. to 5:00 p.m.
Sat9:30 a.m. to 12:00 p.m.
SunClosed
4.641 reviews
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Helen's profile image
2 years ago

I have challenging health issues and was over anxious. Sometimes I overwhelm myself. Dr Greenblatt was patient and kind. Feel he has my best interests at heart and I can trust his decisions. He made me feel safe. His receptionist Cookie was also very kind at a time I really needed a kind person. Thank you both for being exceptional. Much appreciated 

Steven & Sherri Massaro's profile image
Steven & Sherri Massaro 
4 years ago

Dr Greenblatt has been our Doctor for over 20yrs and is the most gentle and considerate Doctor anyone could ask for along with his nurses that we have enjoyed and trusted for many years. We have Emblem Health which requires a referral every time you need to find a specialist. His office secretary is the most disrespectful and unprofessional person we have ever had to deal with. Today was the second time she had my wife in tears, while she suffers with an illness. Even the representative from Emblem Health could not deal with... read more

Rob Laffer's profile image
Rob Laffer 
4 years ago

Dr. Greenblatt instills confidence in his patience. Each time I leave his office, I know what my problem was, I have a solution and I feel as if I’ve done with my wife wanted me to do which is to take care of myself. He is the finest of doctors that I’m not in my 70 years. 

KH's profile image
5 years ago

My family, close friends & I have been seing Dr. Greenblatt & his staff for 30 years. He is an EXCELLENT and thorough doctor. There is nothing he can't do. He genuinely cares about you as an individual. I'll be 53 this week & have been seen by all types of Dr.'s regarding all of my issues & ailments. To this day, I have never met a Doctor who's as kind, concerned & sincere as Dr. Louis Greenblatt! He is amazing. Thank you, K 

Anonymous's profile image
7 years ago

I will not go back. Dr Greenblatt was rude and not willing to listen. I expected someone alot friendlier based off his reviews. 

Anonymous's profile image
8 years ago

An amazingly caring Doctor, who saved my fathers life. 

Anonymous's profile image
9 years ago

I would highly recommend this dr. Both he and his staff are terrific. 

Frequently asked questions about Greenblatt Louis DO

How is Greenblatt Louis DO rated?

Greenblatt Louis DO has a 4.6 star rating with 41 reviews. 

When is Greenblatt Louis DO open?

Greenblatt Louis DO is closed now. It will open at 12:00 p.m. 

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