- Colon Surgeons & Rectal Surgeons
- VA
- Charlottesville, VA
- Dr. Zachary Gregg, MD
Dr. Zachary Gregg, MD
Colorectal Surgery•Male•Age 42
Colorectal Surgery
Dr. Zachary Gregg, MD is a Colorectal Surgery Specialist in Charlottesville, VA and has over 15 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.

Martha Jefferson Med/Sgcl Assoc, Charlottesville, VA
500 Martha Jefferson Dr Charlottesville, VA 22911 ()Make an Appointment
(434) 654-5260Healthgrades Provider Compare™
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At a Glance
- Explains Conditions Well
- Practices at Top Hospital
- Hospital Satisfaction
Experience and Background Checks
Background Check
Dr. Gregg's Top Procedures and Conditions
Treatment Frequency
Dr. Gregg treats Colorectal Cancer more than 98% of his peers
Dr. Gregg treats this condition more than 98% 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
Treatment Frequency
Dr. Gregg treats Anal and Rectal Cancer more than 92% of his peers
Dr. Gregg treats this condition more than 92% of his peers
Rating Includes other areas of care:
- Anal Cancer
- Rectal Cancer
Treatment Frequency
Dr. Gregg performs Colectomy more than 91% of his peers
Dr. Gregg performs this procedure more than 91% of his peers
Rating Includes other areas of care:
- da Vinci® Colectomy
- Hemicolectomy
- Laparoscopic Colectomy
Dr. Gregg's conditions and procedures:
- Abdominal Pain
- Abdominoplasty
- Abscess or Cyst Drainage or Aspiration
- Abscess or Fluid Incision and Drainage
- Acid Reflux Surgery
- Anal and Rectal Cancer
- Anal Fissure
- Anal Fistula
- Anal or Rectal Pain
- Anorectal Abscess
- Anoscopy
- Appendectomy, Laparoscopic
- Appendectomy, Open
- Appendicitis
- Barrett's Esophagus
- Benign Neoplasm of the Digestive System
- Biliary Atresia
- Bladder Surgery
- Bone Cancer
- Breast Cancer
- Cholecystitis and Gallstones
- Colectomy
- Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
- Colorectal Cancer
- Constipation
- Crohn's Disease
- Destruction of Anal Tumor
- Diaphragmatic and-or Hiatal Hernia
- Enterostomy (Laparoscopic or Open)
- Excision of Rectal Tumor
- Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
- Fistulectomy or Fistulotomy, Anal
- Gallbladder Removal
- Gallbladder Removal (Cholecystectomy), Laparoscopic
- Gallbladder Removal (Cholecystectomy), Open
- Gallstones
- Hemorrhoidectomy or Excision of Anal Tags
- Hemorrhoids
- Hernia Repair
- Hiatal Hernia
- Ileus
- Incisional Hernia
- Inflammatory Bowel Disease
- Inguinal Hernia
- Intestinal Abscess
- Intestinal Obstruction
- Intestinal Transplant (incl. Enterectomy)
- Ischemic Colitis
- Laparotomy
- Lipomas
- Lung Cancer
- Lymph Node Biopsy or Excision
- Neuroendocrine Tumors
- Open Diaphragmatic and-or Paraesophageal Hiatal Hernia Repair
- Open Incisional and-or Ventral Hernia Repair
- Paraesophageal Hernia Repair, Laparoscopic
- Parathyroid (Gland) Disease
- Partial Lung Collapse
- Pelvic Abscess
- Peptic Ulcer
- Peripheral Arterial Aneurysm
- Peripheral Arterial Aneurysm and Dissection
- Peripheral Vascular Disease (PAD, PVD)
- Port Placements or Replacements
- Proctectomy, Open or Laparoscopic (incl. Swenson and Duhamel Procedures)
- Rectovaginal Fistula
- Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
- Repair of Anal and Rectal Defects (Anoplasty, Repair of Imperforate Anus, Sphincteroplasty, Rectal Graft)
- Robotic Heller Myotomy for the Treatment of Achalasia
- Ruptured Aortic Aneurysm
- Secondary Malignancies
- Sphincterotomy
- Stomach and Small Intestine Cancer
- Stomach Cancer
- Thyroid Nodule
- Ulcerative Colitis
- Umbilical Hernia
- Umbilical or Ventral Hernia Repair, Laparoscopic
- Varicose Veins
- Vascular Insufficiency of Intestines
- Ventral Hernia
Insurance Check
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Dr. Gregg accepts
Accepted insurance can change. Please double-check when making an appointment.
Dr. Gregg accepts the following insurance:
- Aetna
- Aetna HMO
- Choice Plus POS II
- Select
- 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
- Blue Choice Advantage
- Blue Preferred PPO
- HealthyBlue 2.0
- HealthyBlue Advantage
- Cigna
- Cigna HMO
- Cigna PPO
- Open Access Plus
- First Health (Coventry Health Care)
- First Health (Coventry Health Care) PPO
Dr. Gregg's Reviews
Likelihood to recommend Dr. Gregg
4.8
Based on 6 ratings
5 Stars | 83.33333333333333% | (5) |
4 Stars | 16.666666666666668% | (1) |
3 Stars | 0% | (0) |
2 Stars | 0% | (0) |
1 Star | 0% | (0) |
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Likelihood of recommending Dr. Gregg to family and friends is 4.8333335 out of 5
About Me
Biography
Specialties
- Colorectal Surgery
Board Certifications
- Colon & Rectal Surgery
- General Surgery
Education
Awards
- Healthgrades Honor Roll
Frequently Asked Questions
Does Dr. Zachary Gregg, MD accept my insurance?
Use the Healthgrades insurance check to verify if Dr. Gregg accepts your insurance.
What are Dr. Zachary Gregg, MD's top areas of care?
Dr. Gregg frequently treats Colorectal Cancer, Anal and Rectal Cancer, and Colectomy. See all procedures and conditions Dr. Gregg treats.
Where is Dr. Zachary Gregg, MD's office located?
Dr. Gregg's office is located at 500 Martha Jefferson Dr, Charlottesville, VA 22911. Find other locations and directions on Healthgrades.
Does Dr. Zachary Gregg, MD offer telehealth services?
Dr. Gregg has not yet indicated whether they offer telehealth services. Please contact the office to check for availability/eligibility.
How can I make an appointment with Dr. Zachary Gregg, MD?
Find contact information here to make an appointment.
Locations
Martha Jefferson Med/Sgcl Assoc, Charlottesville, VA
Affiliated Hospitals
Dr. Gregg is affiliated with the following hospital. Select the hospital below to learn more.
Learn more about how Healthgrades measuresHospital Quality.78% Patients that would definitely recommend, 8% higher than the national average
6 Awards Received
Award Highlight: Patient Safety Excellence Award™ (2021)
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