Experienced in Diverticular Disease

Dr. Anita K. Gregory

Colorectal Surgery
Providence
363 South Main Street, Suite 420, 
Orange, CA 
Accepting New Patients
Experienced in Diverticular Disease
Providence
363 South Main Street, Suite 420, 
Orange, CA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Anita Gregory is a Colorectal Surgeon in Orange, California. Dr. Gregory is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Familial Colorectal Cancer, Rectocele, Rectal Prolapse, Hernia Surgery, and Bladder Reconstruction. Dr. Gregory is currently accepting new patients.

Her clinical research consists of co-authoring 2 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Specialties
Colorectal Surgery
Licenses
Colon & Rectal Surgery in CA
Hospital Affiliations
Providence St. Joseph Hospital
Languages Spoken
English
Gender
Female

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Health Net

Accepted plan types not found. Please verify directly with the provider.

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
SCAN Health Plan
  • INSURANCE PLAN
  • MEDICARE MAPD
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 8 Less Insurance Carriers -

Locations

363 South Main Street, Suite 420, Orange, CA 92868
Call: 714-734-3113

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

1 Clinical Trials

A Double Blind Placebo-Controlled Trial of Eflornithine and Sulindac to Prevent Recurrence of High Risk Adenomas and Second Primary Colorectal Cancers in Patients With Stage 0-III Colon or Rectal Cancer, Phase III - Preventing Adenomas of the Colon With Eflornithine and Sulindac (PACES)
A Double Blind Placebo-Controlled Trial of Eflornithine and Sulindac to Prevent Recurrence of High Risk Adenomas and Second Primary Colorectal Cancers in Patients With Stage 0-III Colon or Rectal Cancer, Phase III - Preventing Adenomas of the Colon With Eflornithine and Sulindac (PACES)
Enrollment Status: Active_not_recruiting
Publish Date: March 30, 2025
Intervention Type: Drug
Study Phase: Phase 3

2 Total Publications

Long-Term Results of Organ Preservation in Patients With Rectal Adenocarcinoma Treated With Total Neoadjuvant Therapy: The Randomized Phase II OPRA Trial.
Long-Term Results of Organ Preservation in Patients With Rectal Adenocarcinoma Treated With Total Neoadjuvant Therapy: The Randomized Phase II OPRA Trial.
Journal: Journal of clinical oncology : official journal of the American Society of Clinical Oncology
Published: October 26, 2023
View All 2 Publications
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Kyle Cologne is a Colorectal Surgeon in Los Angeles, California. Dr. Cologne is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Gastrointestinal Fistula, Rectal Prolapse, Hemorrhoids, Colostomy, and Hemorrhoidectomy.

VIEW MORE DIVERTICULAR DISEASE DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Gregory's expertise for a condition
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    • Distinguished
    • Familial Colorectal Cancer
      Dr. Gregory is
      Distinguished
      . Learn about Familial Colorectal Cancer.
      See more Familial Colorectal Cancer experts
    • Advanced
    • Anal Cancer
      Dr. Gregory is
      Advanced
      . Learn about Anal Cancer.
      See more Anal Cancer experts
    • Bowel Incontinence
      Dr. Gregory is
      Advanced
      . Learn about Bowel Incontinence.
      See more Bowel Incontinence experts
    • Colorectal Cancer
      Dr. Gregory is
      Advanced
      . Learn about Colorectal Cancer.
      See more Colorectal Cancer experts
    • Encopresis
      Dr. Gregory is
      Advanced
      . Learn about Encopresis.
      See more Encopresis experts
    • Hemorrhoids
      Dr. Gregory is
      Advanced
      . Learn about Hemorrhoids.
      See more Hemorrhoids experts
    • Lynch Syndrome
      Dr. Gregory is
      Advanced
      . Learn about Lynch Syndrome.
      See more Lynch Syndrome experts
    View All 8 Advanced Conditions
    • Experienced
    • Anal Fissure
      Dr. Gregory is
      Experienced
      . Learn about Anal Fissure.
      See more Anal Fissure experts
    • Bladder Reconstruction
      Dr. Gregory is
      Experienced
      . Learn about Bladder Reconstruction.
      See more Bladder Reconstruction experts
    • Colonoscopy
      Dr. Gregory is
      Experienced
      . Learn about Colonoscopy.
      See more Colonoscopy experts
    • Diverticular Disease
      Dr. Gregory is
      Experienced
      . Learn about Diverticular Disease.
      See more Diverticular Disease experts
    • Gastric Dysmotility
      Dr. Gregory is
      Experienced
      . Learn about Gastric Dysmotility.
      See more Gastric Dysmotility experts
    • Gastroesophageal Junction Cancer
      Dr. Gregory is
      Experienced
      . Learn about Gastroesophageal Junction Cancer.
      See more Gastroesophageal Junction Cancer experts
    View All 16 Experienced Conditions
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