William O'brien
Experienced in Sclerosing Mesenteritis

Dr. William O'brien

General Surgery
Cleveland Clinic
Hillcrest Hospital
6780 Mayfield Road, 
Mayfield Hts, OH 
On Staff At
45 Years of Experience
Experienced in Sclerosing Mesenteritis
Cleveland Clinic
Hillcrest Hospital
6780 Mayfield Road, 
Mayfield Hts, OH 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

William O'brien is a General Surgeon in Mayfield Hts, Ohio. Dr. O'brien has been practicing medicine for over 45 years and is rated as an Experienced provider by MediFind in the treatment of Sclerosing Mesenteritis. His top areas of expertise are Hernia, Umbilical Hernia, Gallbladder Disease, Lymphadenectomy, and Hernia Surgery.

His clinical research consists of co-authoring 57 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Graduate Institution
University Of Wisconsin, 1981.0
Residency
Mount Sinai Medical Center (Closed)
Specialties
General Surgery
Licenses
Surgery in OH
Board Certifications
American Board Of Surgery, 1991
Hospital Affiliations
Euclid Hospital
Cleveland Clinic
Hillcrest 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
Ambetter
  • EPO
  • HMO
  • PPO
Anthem
  • EPO
  • HMO
  • POS
  • PPO
AultCare
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
CommuniCare Advantage
  • MEDICARE SNP
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
Group Health Cooperative
  • HMO
  • POS
  • PPO
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
Medical Mutual
  • HMO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
Paramount
  • EPO
  • HMO
  • INDEMNITY
  • PPO
Primetime Health Plan
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE PART D
Provider Partners Health Plan
  • MEDICARE SNP
Quartz Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • OTHER MEDICARE PART D
SummaCare
  • HMO
  • PPO
The Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • OTHER MEDICARE PART D
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Univera Healthcare
  • INSURANCE PLAN
  • MEDICARE MAPD
UPMC
  • EPO
  • 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 20 Less Insurance Carriers -

Locations

Hillcrest Hospital
6780 Mayfield Road, Mayfield Hts, OH 44124
Call: 440-312-4500
Other Locations
Hillcrest Medical Building Atrium
6770 Mayfield Road, Mayfield Hts, OH 44124
Call: 440-312-4500

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.

57 Total Publications

Enhancing Selection and Surveillance of Surgical Meshes in Inguinal Hernia Repair.
Enhancing Selection and Surveillance of Surgical Meshes in Inguinal Hernia Repair.
Journal: JAMA surgery
Published: October 29, 2025
View All 57 Publications
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Languages Spoken:
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Daniel Joyce is a General Surgeon in Cleveland, Ohio. Dr. Joyce is rated as an Advanced provider by MediFind in the treatment of Sclerosing Mesenteritis. His top areas of expertise are Neuroendocrine Tumor, Gallbladder Disease, Pancreatic Cancer, Pancreatectomy, and Small Bowel Resection.

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Advanced in Sclerosing Mesenteritis
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General Surgery

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Cleveland, OH 
 (9.7 miles away)
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Robert Simon is a General Surgeon in Cleveland, Ohio. Dr. Simon is rated as a Distinguished provider by MediFind in the treatment of Sclerosing Mesenteritis. His top areas of expertise are Retroperitoneal Liposarcoma, Familial Pancreatic Cancer, Pancreatic Cancer, Pancreatectomy, and Small Bowel Resection. Dr. Simon is currently accepting new patients.

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Advanced in Sclerosing Mesenteritis
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General Surgery

Cleveland Clinic

9500 Euclid Ave, 
Cleveland, OH 
 (9.7 miles away)
216-444-2200
Experience:
21+ years
Languages Spoken:
English
See accepted insurances

Jason Lane is a General Surgeon in Cleveland, Ohio. Dr. Lane has been practicing medicine for over 21 years and is rated as an Advanced provider by MediFind in the treatment of Sclerosing Mesenteritis. His top areas of expertise are Liver Cancer, Fibroadenoma, Adult Soft Tissue Sarcoma, Bazex Syndrome, and Orchiectomy.

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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'brien's expertise for a condition
ConditionClose
    • Distinguished
    • Choledocholithiasis
      Dr. O'brien is
      Distinguished
      . Learn about Choledocholithiasis.
      See more Choledocholithiasis experts
    • Femoral Hernia
      Dr. O'brien is
      Distinguished
      . Learn about Femoral Hernia.
      See more Femoral Hernia experts
    • Gallbladder Disease
      Dr. O'brien is
      Distinguished
      . Learn about Gallbladder Disease.
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    • Gallstones
      Dr. O'brien is
      Distinguished
      . Learn about Gallstones.
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    • Hernia
      Dr. O'brien is
      Distinguished
      . Learn about Hernia.
      See more Hernia experts
    • Juvenile Angiofibroma
      Dr. O'brien is
      Distinguished
      . Learn about Juvenile Angiofibroma.
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    View All 7 Distinguished Conditions
    • Advanced
    • Angiosarcoma
      Dr. O'brien is
      Advanced
      . Learn about Angiosarcoma.
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    • Breast Cancer
      Dr. O'brien is
      Advanced
      . Learn about Breast Cancer.
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    • Breast Lump
      Dr. O'brien is
      Advanced
      . Learn about Breast Lump.
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    • Cellulitis
      Dr. O'brien is
      Advanced
      . Learn about Cellulitis.
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    • Cholecystitis
      Dr. O'brien is
      Advanced
      . Learn about Cholecystitis.
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    • Colostomy
      Dr. O'brien is
      Advanced
      . Learn about Colostomy.
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    View All 24 Advanced Conditions
    • Experienced
    • Acrospiroma
      Dr. O'brien is
      Experienced
      . Learn about Acrospiroma.
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    • Acute Pancreatitis
      Dr. O'brien is
      Experienced
      . Learn about Acute Pancreatitis.
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    • Anal Fissure
      Dr. O'brien is
      Experienced
      . Learn about Anal Fissure.
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    • Appendicitis
      Dr. O'brien is
      Experienced
      . Learn about Appendicitis.
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    • Bile Duct Stricture
      Dr. O'brien is
      Experienced
      . Learn about Bile Duct Stricture.
      See more Bile Duct Stricture experts
    • Biliary Dyskinesia
      Dr. O'brien is
      Experienced
      . Learn about Biliary Dyskinesia.
      See more Biliary Dyskinesia experts
    View All 52 Experienced Conditions
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