


Dr. Marc Fiorillo, MD
Dr. Marc Fiorillo, MD is a gastroenterologist in Englewood Cliffs, NJ and has over 20 years of experience in the medical field. He graduated from Rosalind Franklin University Chicago Medical School in 2001. He is affiliated with medical facilities Holy Name Medical Center and Englewood Hospital. He is accepting new patients and telehealth appointments.
Gastroenterology Group of Northern New Jersey
140 Sylvan Ave Ste 101 Englewood Cliffs, NJ 07632Make an Appointment
Hospital Highlight
Dr. Fiorillo is affiliated with Englewood Hospital Englewood, a highly rated hospital.
Dr. Fiorillo is a Healthgrades Choice provider in Gastroenterology
The Healthgrades Choice designation helps you understand the most important factors to consider when choosing a healthcare professional. This designation is earned based on four set standards.
Read our methodology
- Above average experience
- Good hospital quality
- Good patient ratings
- No healthcare sanctions
- Explains Conditions Well
- Offers TelehealthThis doctor offers telehealth appointments. Call the office to schedule an appointment.
- Practices at Top Hospital

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Dr. Fiorillo's Reviews
Likelihood to recommend Dr. Fiorillo
4.6
5 Star | 88% | 88% |
4 Star | 2% | 2% |
3 Star | 0% | 0% |
2 Star | 2% | 2% |
1 Star | 7% | 7% |
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How was your experience with Dr. Fiorillo?Overall Patient Satisfaction
Likelihood of recommending Dr. Fiorillo to family and friends is 4.609756 out of 5
About Me
care philosophy
Every patient is approached with a fresh diagnostic and treatment plan, and patients are always involved in their own carebiography
Dr. Fiorillo has been in private practice in Englewood Cliffs, NJ, since 2008. He treats all gastrointestinal illnesses and performs endoscopic and colonoscopic procedures. Patients are seen at the Englewood Cliffs office, and consultations...read moreGastroenterology
Internal Medicine
*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Gastroenterology Montefiore Medical Center/ Internal Medicine
Fellowship Hospital, 2008Internal Medicine Montefiore Medical Center/internal Medicine
Residency Hospital, 2005Internal Medicine Montefiore Medical Center/ Internal Medicine
Internship Hospital, 2002Rosalind Franklin University Chicago Medical School
Medical School, 2001Binghamton Undergraduate
Undergraduate School, 1996
Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.
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Focus on IBD
Locations
Gastroenterology Group of Northern New Jersey
Affiliated Hospitals
- Recipient of 13
hospital awardsView all awardsSurgical Care Excellence Award™ (2025, 2024)
Superior clinical outcomes in surgical care across 15 of the most common in-hospital surgical procedures including cardiac, vascular, joint replacement, prostate, spine, and gastrointestinal surgeries
View all patient feedbackHow patients felt about the care they received at this hospital.
81%Patients said they were given information about recovering at home3% lower than the national average
77%Patients said that nurses always listened to them and explained things well2% higher than the national average
- View all patient feedback
How patients felt about the care they received at this hospital.
84%Patients said they were given information about recovering at home76%Patients said that doctors always listened to them and explained things well
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