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Gastroenterologist in New Jersey - Mountainside Medical Center

GastroenterologyHackensack, NJ

★★☆☆☆2.1/5437 reviews across 4 platforms

Ratings by platform

  • Mountainside Medical Group official provider profiles: Generally high individual physician ratings (e.g., 4.6–4.9/5 range for many gastroenterologists) (Varies by provider, typically hundreds of reviews per doctor)
  • Healthgrades (specific to Dr. Masood Rizvi): 2.9/5 (8 reviews)
  • Yelp (hospital-wide reviews): 2.2/5 (146 reviews)
  • Momentary Labs (via CMS data): 2/5 stars (HCAHPS) (283 patient surveys)

What patients say

Patients praise

  • Compassionate and understanding staff in certain departments
  • Highly rated individual gastroenterologists by patients (e.g., ratings often above 4.5/5)
  • Successful detection and treatment of complex conditions reported by patients
  • Cleanliness of the facility noted as a strength in patient surveys

Common complaints

  • Long wait times
  • Perceived lack of provider attentiveness or trust in medical decisions
  • Challenges with appointment scheduling and office communication
  • Below-average hospital ratings for nurse and doctor communication in HCAHPS surveys
  • General hospital facility concerns regarding noise and staff responsiveness

In patients' words

"I've had a great experience under Dr. Shah's care! Everyone in the office is incredibly nice and welcoming... I'm so happy to have been referred to him!"

Mountainside Medical Group Patient Review

"I had two visits with this doctor regarding pain on the upper right side of my stomach, and his response was that I was under stress... Overall this doctor Massod is not good at all."

Healthgrades Patient Review

"Thank you to Cynthia in the Emergency Department for being so caring and understanding."

Yelp Hospital Review

How these reviews were compiled

Synthesized from public patient-review platforms as of Jul 11, 2026 — sources: [1][2][3][4][5][6][7][8].

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