Dr. Zachary Gregg, MD

Colorectal Surgery •  Male • Age 40
  
Dr. Gregg

Ri Hospital Div Pediatric Er

593 Eddy St Providence, RI 02903

Make an Appointment

(401) 444-5120

Dr. Zachary Gregg, MD is a Colorectal Surgery Specialist in Providence, RI and has over 13 years of experience in the medical field. He graduated from UMDNJ-New Jersey Medical School medical school in 2007. He is affiliated with Sentara Martha Jefferson Hospital. Be sure to call ahead with Dr. Gregg to book an appointment.


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At a Glance

  • Explains Conditions Well
    Patients said this doctor explains conditions well. See reviews
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
  • Practices at Top Hospital
    Outstanding Patient Experience Award™ See hospitals

Insurance Check

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Dr. Gregg accepts

Accepted insurance can change. Please double-check when making an appointment.

(401) 444-5120

Dr. Gregg accepts the following insurance:

Aetna
Aetna HMO
Choice Plus POS II
Anthem
Balanced-VA PPO
BlueCare-VA
BlueChoice Adv Open Access (Select Network)-VA
Bronze OAEPO-VA
Bronze-VA PPO
Commonwealth of Virginia
Essential KeyCare-VA
Gold OAEPO-VA
Gold-VA PPO
HealthKeepers Balanced OAPOS-VA
HealthKeepers Bronze OAPOS-VA
HealthKeepers Bronze Pathway OAPOS-VA
HealthKeepers Bronze with H.S.A-VA
HealthKeepers Bronze X (via Exchange)-VA
HealthKeepers Bronze-VA
HealthKeepers Bronze-VA POS Plus
HealthKeepers Catastrophic X (via Exchange)-VA
HealthKeepers Catastrophic-VA
HealthKeepers Gold OAPOS-VA
HealthKeepers Gold Pathway OAPOS-VA
HealthKeepers Gold X (via Exchange)-VA
HealthKeepers Gold-VA
HealthKeepers Gold-VA POS
HealthKeepers Gold-VA POS Plus
HealthKeepers Platinum OAPOS-VA
HealthKeepers Silver OAPOS-VA
HealthKeepers Silver Pathway OAPOS-VA
HealthKeepers Silver X (via Exchange)-VA
HealthKeepers Silver-VA
HealthKeepers Silver-VA POS
HealthKeepers Silver-VA POS Plus
HealthKeepers-VA HMO
Healthy Virginian
Individual Basic BlueCare-VA
Individual Basic KeyCare-VA
Individual KeyCare HSA-VA
Individual KeyCare Preferred-VA
Individual KeyCare-VA
KeyCare Flexible Choice-VA
KeyCare Healthsmart Enhanced Rx-VA
KeyCare Healthsmart-VA
KeyCare-VA POS
KeyCare-VA PPO
Lumenos HSA-VA
National (BlueCard Basic) PPO
National (BlueCard) PPO
Option I-VA
Pathway Tiered Hospital-VA
Pathway X Tiered Hospital Network-VA
Platinum OAEPO-VA
Platinum-VA PPO
Silver OAEPO-VA
Silver-VA PPO
The Local Choice-VA
Virginia Advantage
Virginia Basic
Anthem Blue Cross Blue Shield
KeyCare PPO
Blue Cross Blue Shield
Blue Card PPO
CareFirst Blue Cross Blue Shield
HealthyBlue 2.0
HealthyBlue Advantage
Cigna
Cigna HMO
Cigna PPO
Open Access Plus
Coventry Health Care
Southern Health PPO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
MultiPlan
PHCS Network PPO

Background Check

Healthgrades does not collect malpractice claims information for Rhode Island
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check Dr. Gregg's experience treating your condition or procedure

Dr. Gregg's Top Procedures and Conditions

Treatment Frequency
Anal Disorders
very high
very high

Treatment Frequency

Dr. Gregg treats Anal Disorders more than 97% of his peers

Dr. Gregg treats this condition more than 97% of his peers

Intestinal Obstruction
very high
very high

Treatment Frequency

Dr. Gregg treats Intestinal Obstruction more than 97% of his peers

Dr. Gregg treats this condition more than 97% of his peers

Rating Includes other areas of care:

  • Colonic Volvulus
  • Intussusception
  • Paralytic Ileus
Colorectal Cancer
very high
very high

Treatment Frequency

Dr. Gregg treats Colorectal Cancer more than 93% of his peers

Dr. Gregg treats this condition more than 93% of his peers

Rating Includes other areas of care:

  • Distal Colorectal Cancer
  • Familial Colorectal Cancer
  • Hamartomatous Colorectal Cancer
  • MSI-H Colorectal Cancer
  • MSI-L Colorectal Cancer
  • MSS Colorectal Cancer
  • Nonpolyposis Colorectal Cancer, Familial
  • Rectal Cancer
  • Sporadic Colorectal Cancer
Hide other areas of care

Dr. Gregg's conditions and procedures:

  • Abdominal Disorders
  • Abscess
  • Abscess or Cyst Drainage or Aspiration
  • Abscess or Fluid Incision and Drainage
  • Anal and Rectal Cancer
  • Anal Disorders
  • Anal Fissure
  • Anal Fistula
  • Anal or Rectal Pain
  • Anorectal Abscess
  • Anoscopy With Removal of Anal Tumor
  • Appendectomy, Laparoscopic
  • Appendicitis
  • Cancer
  • Colectomy
  • Colon and Rectal Surgery
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Cyst Incision and Drainage
  • Destruction of Anal Tumor
  • Dressing and-or Debridement of Wound, Infection, or Burn (incl. Negative Pressure Wound Therapy)
  • Enterostomy (Laparoscopic or Open)
  • Excision of Rectal Tumor
  • Fistulectomy or Fistulotomy, Anal
  • Gastroenterology Procedures
  • Gastrointestinal Diseases
  • Hemorrhoidectomy or Excision of Anal Tags
  • Hemorrhoids
  • Hernia Repair
  • Inflammatory Bowel Disease
  • Intestinal Abscess
  • Intestinal Obstruction
  • Intestinal Transplant (incl. Enterectomy)
  • Laparoscopic Surgical Procedure
  • Open Incisional and-or Ventral Hernia Repair
  • Proctectomy, Open or Laparoscopic (incl. Swenson and Duhamel Procedures)
  • Puncture Aspiration
  • Rectovaginal Fistula
  • Removal of Reproductive Organs (Hysterectomy, Oophorectomy, Salpingectomy, Salpingo-Oophorectomy, Resection of Peritoneal Malignancy)
  • Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
  • Secondary Malignancies
  • Ulcer
  • Ulcerative Colitis

Dr. Gregg's Reviews

Likelihood to recommend Dr. Gregg

4.7

Based on 3 ratings

5 Stars
66.66666666666667%
(2)
4 Stars
33.333333333333336%
(1)
3 Stars
0%
(0)
2 Stars
0%
(0)
1 Star
0%
(0)
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Leave a review

How likely are you to recommend
Dr. Gregg?
(Select your rating)
What went well
  • Appointment scheduling (3)
  • Appointment wasn't rushed (3)
  • Explained conditions well (3)
What could be improved
  • Long wait times (2)
Reply Flag
The best! Thorough, compassionate, charming. You'll be glad if you go to him.
What went well
No results
What could be improved
No results
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Dec 15, 2019
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About Me

Biography

Dr. Zachary Gregg, MD is a Colorectal Surgery Specialist in Providence, RI and has over 13 years of experience in the medical field. He graduated from UMDNJ-New Jersey Medical School medical school in 2007. He is affiliated with Sentara Martha Jefferson Hospital. Be sure to call ahead with Dr. Gregg to book an appointment.

Specialties

  • Colorectal Surgery

Board Certifications

  • Colon & Rectal Surgery
  • General Surgery

Education

2015
Milton Hershey Medical Center
Fellowship Hospital
2014
Brown University
Residency Hospital
2007
UMDNJ-New Jersey Medical School
Medical School

Awards

Frequently Asked Questions

Does Dr. Zachary Gregg, MD accept my insurance?

What are Dr. Zachary Gregg, MD's top areas of care?

Where is Dr. Zachary Gregg, MD's office located?

Locations

Ri Hospital Div Pediatric Er

Rhode Island Hospital593 Eddy St Providence, RI 02903
1

Affiliated Hospitals

Check the quality of care at hospitals where Dr. Gregg treats patients.

Learn more

Sentara Martha Jefferson Hospital

Charlottesville, VA

83% Patient experience rating, 14% higher than the national average

  • Outstanding Patient Experience Award™ (2020, 2019, 2018)
  • Patient Safety Excellence Award™ (2020)