Michael Grenis, M.D.

Practice: Princeton Orthopaedic Associates

Specialty: Orthopedics: Orthopaedic Surgery, Hand & Upper Extremity Surgery, Fractures of Upper and Lower Extremities, Microsurgery

Office locations: Princeton, Monroe Township, Plainsboro, Ewing, Robbinsville

Most recent review: 5 days ago New
4.8 out of 5
1.7K Ratings
528 Comments

Dr. Michael Grenis is a board-certified orthopedic surgeon with a subspecialty interest in hand surgery and the treatment of orthopedic trauma.

4.8 out of 5
1.7K Ratings
528 Comments

Dr. Michael Grenis is a board-certified orthopedic surgeon with a subspecialty interest in hand surgery and the treatment of orthopedic trauma.

The reviews listed below were collected independently of Princeton Orthopaedic Associates through rater8. Each review represents an authentic and verified patient experience.

He is the best. Very knowledgeable, great bedside manner. Highly recommend

Rated 5 out of 5 stars
(5 days ago) Oct-2026

Dr. Grenis takes the time to listen and answer any concerns. I did not feel rushed or like he was on the clock.

Rated 5 out of 5 stars
(6 days ago) Oct-2026

He's super kind and knows his stuff.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

He was confident, nice and efficient

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Great doctor

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Excellent Carpel Tunnel Doctor and listens to everything one has to say and treatment is the best.

Rated 5 out of 5 stars
(1 week ago) Oct-2026

Friendly, explained everything as he was doing it, very professional, efficient, and reassuring

Rated 5 out of 5 stars
(2 weeks ago) Sep-2026

Very satisfying

Rated 5 out of 5 stars
(3 weeks ago) Sep-2026

Very nice

Rated 5 out of 5 stars
(3 weeks ago) Sep-2026

Terrific doctor

Rated 5 out of 5 stars
(3 weeks ago) Sep-2026
See other doctors in Princeton Orthopaedic Associates