Gregory S. Willis
Distinguished in Virilizing Ovarian Tumor

Dr. Gregory S. Willis

Oncology
UPMC
UPMC Gynecologic Oncology
1703 Innovation Drive, Suite 2001, 
York, PA 
On Staff At
Accepting New Patients

Distinguished in Virilizing Ovarian Tumor
UPMC
UPMC Gynecologic Oncology
1703 Innovation Drive, Suite 2001, 
York, PA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Gregory Willis, DO, specializes in gynecologic oncology and is certified by the American Osteopathic Board of Obstetrics and Gynecology. He practices at PinnacleHealth Women's Cancer Center and is affiliated with UPMC Lititz, UPMC Memorial, UPMC Hanover, UPMC Harrisburg, UPMC Community Osteopathic, and UPMC West Shore. He completed his fellowship at Community General Osteopathic Hospital, medical school at University of North Texas, residency at Erlanger Health System, and residency at Community Hospital of Lancaster.

Dr. Willis is rated as a Distinguished provider by MediFind in the treatment of Virilizing Ovarian Tumor. His top areas of expertise are Ovarian Carcinosarcoma, Virilizing Ovarian Tumor, Desmoplastic Small Round Cell Tumor, Ovarian Cancer, and Hernia Surgery.

His clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.

Specialties
Oncology
Licenses
Obstetrics & Gynecology in PA
Fellowships
Community General Osteopathic Hospital GME
Hospital Affiliations
Upmc Hanover
Upmc Memorial
Upmc Pinnacle Hospitals
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
Anthem
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Capital Blue Cross
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • OTHER MEDICARE PART D
  • PPO
CareFirst
  • HMO
  • POS
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Gateway Health Plan
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • OTHER MEDICARE PART D
Geisinger
  • HMO
  • POS
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
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 11 Less Insurance Carriers -

Locations

UPMC Gynecologic Oncology
1703 Innovation Drive, Suite 2001, York, PA 17408
Call: 223-284-4907

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 Total Publications

Breast cancer metastasis to the vulva 20 years remote from initial diagnosis: A case report and literature review.
Breast cancer metastasis to the vulva 20 years remote from initial diagnosis: A case report and literature review.
Journal: Gynecologic oncology reports
Published: January 08, 2015
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VIEW MORE VIRILIZING OVARIAN TUMOR 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. Willis's expertise for a condition
ConditionClose
    • Distinguished
    • Desmoplastic Small Round Cell Tumor
      Dr. Willis is
      Distinguished
      . Learn about Desmoplastic Small Round Cell Tumor.
      See more Desmoplastic Small Round Cell Tumor experts
    • Malignant Mixed Mullerian Tumor
      Dr. Willis is
      Distinguished
      . Learn about Malignant Mixed Mullerian Tumor.
      See more Malignant Mixed Mullerian Tumor experts
    • Ovarian Cancer
      Dr. Willis is
      Distinguished
      . Learn about Ovarian Cancer.
      See more Ovarian Cancer experts
    • Ovarian Carcinosarcoma
      Dr. Willis is
      Distinguished
      . Learn about Ovarian Carcinosarcoma.
      See more Ovarian Carcinosarcoma experts
    • Sertoli-Leydig Cell Tumor
      Dr. Willis is
      Distinguished
      . Learn about Sertoli-Leydig Cell Tumor.
      See more Sertoli-Leydig Cell Tumor experts
    • Testicular Yolk Sac Tumor
      Dr. Willis is
      Distinguished
      . Learn about Testicular Yolk Sac Tumor.
      See more Testicular Yolk Sac Tumor experts
    View All 7 Distinguished Conditions
    • Advanced
    • Agranulocytosis
      Dr. Willis is
      Advanced
      . Learn about Agranulocytosis.
      See more Agranulocytosis experts
    • Cervical Cancer
      Dr. Willis is
      Advanced
      . Learn about Cervical Cancer.
      See more Cervical Cancer experts
    • Chronic Familial Neutropenia
      Dr. Willis is
      Advanced
      . Learn about Chronic Familial Neutropenia.
      See more Chronic Familial Neutropenia experts
    • Endometrial Cancer
      Dr. Willis is
      Advanced
      . Learn about Endometrial Cancer.
      See more Endometrial Cancer experts
    • Severe Congenital Neutropenia
      Dr. Willis is
      Advanced
      . Learn about Severe Congenital Neutropenia.
      See more Severe Congenital Neutropenia experts
    • Vulvar Cancer
      Dr. Willis is
      Advanced
      . Learn about Vulvar Cancer.
      See more Vulvar Cancer experts
    • Experienced
    • Adult Soft Tissue Sarcoma
      Dr. Willis is
      Experienced
      . Learn about Adult Soft Tissue Sarcoma.
      See more Adult Soft Tissue Sarcoma experts
    • Angiomyoma
      Dr. Willis is
      Experienced
      . Learn about Angiomyoma.
      See more Angiomyoma experts
    • BRCA Positive Breast Cancer
      Dr. Willis is
      Experienced
      . Learn about BRCA Positive Breast Cancer.
      See more BRCA Positive Breast Cancer experts
    • Eccrine Porocarcinoma
      Dr. Willis is
      Experienced
      . Learn about Eccrine Porocarcinoma.
      See more Eccrine Porocarcinoma experts
    • HER2 Negative Breast Cancer
      Dr. Willis is
      Experienced
      . Learn about HER2 Negative Breast Cancer.
      See more HER2 Negative Breast Cancer experts
    • Hernia Surgery
      Dr. Willis is
      Experienced
      . Learn about Hernia Surgery.
      See more Hernia Surgery experts
    View All 12 Experienced Conditions
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