Gastrointestinal Specialists of Long Island
Gastrointestinal Specialists of Long Island is a Gastroenterologist practice in Malverne, NY. Rated 5.0 from 6 public reviews. Phone and website are listed.

Address
306 Hempstead Ave, Malverne, NY 11565
Malverne, NY 11565
Phone
(516) 785-8075Website
Visit listed websiteListing updates
Request a correction or opt-outListed hours
- Monday
- 9AM–6PM
- Tuesday
- 9AM–6PM
- Wednesday
- 9AM–5PM
- Thursday
- 9AM–5PM
- Friday
- 9AM–3PM
- Saturday
- Closed
- Sunday
- Closed
Credentials, affiliations, and coverage
Sources
- google-maps-octoparse · checked Aug 30, 2026
- google-maps-octoparse-cloud-recovery · checked Aug 12, 2026
Federal data is attributed to its source and does not imply CMS endorsement.
Newest photos

Newest reviews
Ron Levin
No written review was provided.
Kenneth Case
Dr. Novak and his staff are fantastic! They make you feel comfortable and are very warm and friendly! Sara is a wonderful person with a lovely smile and was very accomodating when I asked for particular scheduling times and date. I see the doctor in the Wantagh office and I am very comfortable with everyone working there.
JERRY CARTER
Dr. Novak is very nice. Examination he went through everything with me. Very knowledgeable.. Great experience. And his staff is very, very nice. I was at the Malverne location.
Stephen Cross
Everyone I dealt with, the front desk, nurses, and doctor, was approachable and professional.
Luke Tursi
No written review was provided.
Fred Brack
Extremely satisfied, from the short wait in the waiting room to the excellent medical care by Dr. Novak
Luke Tursi
No written review was provided.
Stephen Cross
Everyone I dealt with, the front desk, nurses, and doctor, was approachable and professional.
JERRY CARTER
Dr. Novak is very nice. Examination he went through everything with me. Very knowledgeable.. Great experience. And his staff is very, very nice. I was at the Malverne location.
Ron Levin
No written review was provided.