The 20 Best Colonoscopy Doctors Near Me

Find the Experts and Specialists who perform Colonoscopy

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Jane E. Onken
Experienced in Colonoscopy

Dr. Jane E. Onken

Gastroenterology
Duke Health
Duke Endoscopy Clinic - Clinic 2H
40 Duke Medicine Cir, 
Durham, NC 
On Staff At
Accepting New Patients
Offers Telehealth

Experienced in Colonoscopy
Duke Health
Duke Endoscopy Clinic - Clinic 2H
40 Duke Medicine Cir, 
Durham, NC 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

My area of interest is inflammatory bowel diseases (IBD) such as Crohn’s disease and ulcerative colitis. I also participate in clinical research to help evaluate new medications or products for use in IBD. These trials enable us to offer cutting-edge treatments for patients with Crohn’s and ulcerative colitis. I came to Duke as an intern almost 30 years ago and liked it so much I never left. I enjoy the relationships I have developed with my patients, some of whom I have treated for 15-20 years. I have watched many of them graduate from college, marry and have children of their own. I try to treat my patients as I would want a member of my family to be treated, and it is important to me that every patient understands that we are partners and need to work together as a team. When I am not at work, I enjoy going out to dinner or cooking with friends, working on my house, landscaping, and reading.

Dr. Onken is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.

Her clinical research consists of co-authoring 20 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Specialties
Gastroenterology
Licenses
Internal Medicine in NC
Board Certifications
American Board Of Internal Med, Gastroenterology
Fellowships
Gastroenterology, Duke University Medical Center
Hospital Affiliations
Duke Regional Hospital
Duke University 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
Alignment Health Plan
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Ambetter
  • EPO
  • HMO
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • 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
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Commonwealth Care Alliance
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
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
Horizon Healthcare
  • EPO
  • POS
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medicare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE PART D
Piedmont
  • HMO
  • POS
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Sentara Healthcare
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE ASSISTANCE PROGRAM
  • MEDICARE MAPD
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
TeamCare
  • OTHER COMMERCIAL
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 17 Less Insurance Carriers -

Locations

Duke Endoscopy Clinic - Clinic 2H
40 Duke Medicine Cir, Durham, NC 27710
Call: 919-684-9522

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.


20 Total Publications

TNF Promoter Hypomethylation Is Associated With Mucosal Inflammation in IBD and Anti-TNF Response.
TNF Promoter Hypomethylation Is Associated With Mucosal Inflammation in IBD and Anti-TNF Response.
Journal: Gastro hep advances
Published: April 09, 2024
View All 20 Publications
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 (9.5 miles away)
Languages Spoken:
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Robert Sandler is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Sandler is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Viral Gastroenteritis, Diverticular Disease, Colitis, Colonoscopy, and Endoscopy. Dr. Sandler is currently accepting new patients.

Distinguished in Colonoscopy
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Distinguished in Colonoscopy
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101 Manning Dr, 
Chapel Hill, NC 
 (9.5 miles away)
984-974-1000
Languages Spoken:
English
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Anne Peery is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Peery is rated as a Distinguished provider by MediFind in Colonoscopy. Her top areas of expertise are Diverticular Disease, Viral Gastroenteritis, Hemorrhoids, Colonoscopy, and Colostomy. Dr. Peery is currently accepting new patients.

Distinguished in Colonoscopy
Dr. David F. Ransohoff
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Distinguished in Colonoscopy
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101 Manning Dr, 
Chapel Hill, NC 
 (9.5 miles away)
919-966-4996
Languages Spoken:
English
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David Ransohoff is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Ransohoff is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Colorectal Cancer, Lymphocytic Colitis, Colitis, Colonoscopy, and Endoscopy. Dr. Ransohoff is currently accepting new patients.

VIEW MORE COLONOSCOPY 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. Onken's expertise for a condition
ConditionClose
    • Distinguished
    • Crohn's Disease
      Dr. Onken is
      Distinguished
      . Learn about Crohn's Disease.
      See more Crohn's Disease experts
    • Ulcerative Colitis
      Dr. Onken is
      Distinguished
      . Learn about Ulcerative Colitis.
      See more Ulcerative Colitis experts
    • Advanced
    • Hemorrhagic Proctocolitis
      Dr. Onken is
      Advanced
      . Learn about Hemorrhagic Proctocolitis.
      See more Hemorrhagic Proctocolitis experts
    • Experienced
    • Anemia
      Dr. Onken is
      Experienced
      . Learn about Anemia.
      See more Anemia experts
    • Angiodysplasia of the Colon
      Dr. Onken is
      Experienced
      . Learn about Angiodysplasia of the Colon.
      See more Angiodysplasia of the Colon experts
    • Celiac Disease
      Dr. Onken is
      Experienced
      . Learn about Celiac Disease.
      See more Celiac Disease experts
    • Childhood Volvulus
      Dr. Onken is
      Experienced
      . Learn about Childhood Volvulus.
      See more Childhood Volvulus experts
    • Colitis
      Dr. Onken is
      Experienced
      . Learn about Colitis.
      See more Colitis experts
    • Collagenous Colitis
      Dr. Onken is
      Experienced
      . Learn about Collagenous Colitis.
      See more Collagenous Colitis experts
    View All 23 Experienced Conditions
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