Public provider listing

Satya Kastuar, MD

4.8(184)

Satya Kastuar, MD is a Gastroenterologist practice in North Brunswick Township, NJ. Rated 4.8 from 184 public reviews. Phone and website are listed.

Address

2480 NJ-27, North Brunswick Township, NJ 08902
North Brunswick Township, NJ 08902

Verified listing details

Credentials, affiliations, and coverage

Checked Aug 27, 2026

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Federal data is attributed to its source and does not imply CMS endorsement.

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Public reviews

Newest reviews

Up to 10

Isabel Cruz

5.0

No written review was provided.

Alicia López

5.0

Muy amables y y muy responsable con sus pacientes

Dan Ticchio

5.0

No written review was provided.

Gretchen Spencer

5.0

Love them all. Dr. K and Dr. J are the best. Love the whole office. They take good care of me and the people I recommend. CHOW

Carlos Yeung

5.0

Dr. Kastuar is the best doctor I have ever came across. He is thorough in examining and detail in explaining everything related to my health condition. He spent as much as half and hour to finish the whole consultation and set fast appointment for necessary procedures. Simply say Dr Kastuar is excellent, I wished I found him sooner.

Nancy Inzano

5.0

No written review was provided.

Matt

1.0

Hilarious that a doctor’s office posts multiple signs warning that a missed appointment will result in a $50 charge, but they stare at you blankly (with zero apology) that you just sat in the waiting room for 25 minutes (before even waiting for the doctor). Ironically, our time is also valuable and we’re taking off time from work to give YOU business. Treat your patients with more respect and plan better.

Maria Primiani

5.0

No written review was provided.

Judith Brennan-Kuldinow

5.0

Excellent practice, staff very courteous and efficient. I would highly recommend this physician as he is top in his field And he actually listens!

Shami Tiru

5.0

Dr Kastuar is a compassionate, thorough gastroenterologist who truly listens to his patients and provides exceptional care. ​Equal praise goes to his phenomenal office staff—they are easily the best team I’ve encountered in gastroenterology. From the moment you walk in for a procedure, they make you feel completely comfortable and supported. They are meticulous and detailed: they ask the right questions, genuinely listen to your answers. ​On top of their wonderful care, they go above and beyond with administrative support, helping navigate insurance claims to ensure everything is covered properly. I highly recommend Dr. Castor and his extraordinary team to anyone seeking top-tier GI care!

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