Experienced in Diverticular Disease

Dr. John D. O'holleran

General Surgery
Providence
1510 Division Street, Suite 210, 
Oregon City, OR 
Accepting New Patients

Experienced in Diverticular Disease
Providence
1510 Division Street, Suite 210, 
Oregon City, OR 
OverviewInsuranceLocationsSimilar Doctors

Overview

John O'holleran is a General Surgeon in Oregon City, Oregon. Dr. O'holleran is rated as an Experienced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Cholecystitis, Gallbladder Disease, Hernia, Gallstones, and Lymphadenectomy. Dr. O'holleran is currently accepting new patients.

Specialties
General Surgery
Licenses
Surgery in CA
Hospital Affiliations
Providence Willamette Falls Medical Center
Providence Milwaukie Hospital
Languages Spoken
English
Gender
Male

Insurance

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

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Accepted insurance plans:

Aetna
  • 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
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • 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
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Moda Health
  • EPO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Prominence Health
  • EPO
  • PPO
Sanford Health
  • HMO
  • PPO
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 12 Less Insurance Carriers -

Locations

1510 Division Street, Suite 210, Oregon City, OR 97045
Call: 503-723-6525
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Richard Wiseman is a General Surgeon in Hood River, Oregon. Dr. Wiseman is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Hernia, Esophagitis, Gastrectomy, and Endoscopy. Dr. Wiseman is currently accepting new patients.

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Hsinchen Lin is a General Surgeon in Salem, Oregon. Dr. Lin is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. Her top areas of expertise are Diverticular Disease, Gallbladder Disease, Umbilical Hernia, Hernia Surgery, and Ileostomy.

Advanced in Diverticular Disease
Dr. Stephan W. Coffman
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Hood River, OR 
 (53.6 miles away)
541-387-8992
Languages Spoken:
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Stephan Coffman is a General Surgeon in Hood River, Oregon. Dr. Coffman is rated as an Advanced provider by MediFind in the treatment of Diverticular Disease. His top areas of expertise are Diverticular Disease, Hernia, Gallstones, Ileostomy, and Colostomy. Dr. Coffman is currently accepting new patients.

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. O'holleran's expertise for a condition
ConditionClose
      • Advanced
      • Cholecystitis
        Dr. O'holleran is
        Advanced
        . Learn about Cholecystitis.
        See more Cholecystitis experts
      • Gallbladder Disease
        Dr. O'holleran is
        Advanced
        . Learn about Gallbladder Disease.
        See more Gallbladder Disease experts
      • Hernia
        Dr. O'holleran is
        Advanced
        . Learn about Hernia.
        See more Hernia experts
      • Experienced
      • Angiosarcoma
        Dr. O'holleran is
        Experienced
        . Learn about Angiosarcoma.
        See more Angiosarcoma experts
      • Biliary Dyskinesia
        Dr. O'holleran is
        Experienced
        . Learn about Biliary Dyskinesia.
        See more Biliary Dyskinesia experts
      • Breast Cancer
        Dr. O'holleran is
        Experienced
        . Learn about Breast Cancer.
        See more Breast Cancer experts
      • Cellulitis
        Dr. O'holleran is
        Experienced
        . Learn about Cellulitis.
        See more Cellulitis experts
      • Choledocholithiasis
        Dr. O'holleran is
        Experienced
        . Learn about Choledocholithiasis.
        See more Choledocholithiasis experts
      • Diverticular Disease
        Dr. O'holleran is
        Experienced
        . Learn about Diverticular Disease.
        See more Diverticular Disease experts
      View All 19 Experienced Conditions
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