Summary

Dr. Edward Obrien is a board-certified oncologist and internal medicine physician who brings nearly five decades of medical expertise to cancer care. He earned his medical degree from Georgetown University School of Medicine and completed his residency at the University of Pennsylvania Health System. With 47 years of experience treating patients, Dr. Obrien has developed deep expertise in comprehensive cancer treatment and internal medicine. He provides care in English to patients throughout the region.

Dr. Obrien practices at Geisinger Cancer Center in Lewisburg, Pennsylvania, where he focuses on treating patients with colon cancer and colorectal cancer, including advanced cases that are metastatic or recurrent. His treatment approach includes infusion therapy and intravenous chemotherapy to help patients fight their cancer. He also performs complete blood count testing to monitor patient health throughout treatment. Patients have given Dr. Obrien an average rating of 4.7 out of 5, reflecting their confidence in his experienced and compassionate care.
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Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.7
  • 47 years of experience
  • 18 insurance plans accepted
  • speaks English
  • University Of Pennsylvania Health System
  • 2 written reviews
  • 2 specialties
  • 10 areas of expertise
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Edward Thomas Obrien has 3 locations

Geisinger Cancer Center Lewisburg

75 Medical Park DrLewisburg, PA 17837
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Geisinger Cancer Center Lewisburg

4531 W Branch HwyLewisburg, PA 17837

Corry Memorial Hospital

965 Shamrock LnCorry, PA 16407

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Dr. Edward Thomas Obrien, MD
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Dr. Edward Thomas Obrien, MDDr. Ayesha MoghulDr. Kartik Laljibhai DhadukDr. Sunil Jeph
OncologyPediatricsHospital MedicineDiagnostic Radiology
Accepts New Patients
4.7 
47 Years of Experience 10 Years of Experience 11 Years of Experience 17 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Lewisburg , PANewark , DEElkton , MDDanville , PA
Med School: Georgetown University School Of Medicine Med School: University Of Pittsburgh School Of Medicine Med School: Government Medical College Surat Med School: All-India Institute Of Medical Sciences
Current Profile
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Insurance Plans Accepted by Dr. Edward Thomas Obrien

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • AmeriHealth - Medicaid (Managed)
  • AmeriHealth Caritas - Medicaid (Managed)
  • CHAMPVA
  • Geisinger Health Plan
  • Geisinger Health Plan - Medicaid (Managed)
  • Geisinger Health Plan - Medicare (Advantage HMO)
  • HealthNow
  • Humana
  • Keystone First - Medicaid (Managed)
  • Medicare - Medicare
  • Sharp Health Plan
  • Tricare
  • UnitedHealthcare
  • Univera Healthcare
  • Univera Healthcare - PPO
  • UPMC Health Plan

Medical Specialties

Dr. Edward Thomas Obrien has the following 2 specialties

Specialty Expertise

Dr. Edward Thomas Obrien has the following 10 areas of expertise

  • Breast Cancer
  • Cancer
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Clinical Research
  • Internal Medicine
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Metastasis

Certifications, License, & Education

47 Years Experience

Dr. Edward Thomas Obrien holds an active medical license in the state of Pennsylvania.

Medical License

Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Residency

Completed their residency at University Of Pennsylvania Health System.

Medical School

Graduated from Georgetown University School Of Medicine in 1979.

NPI Number

Dr. Obrien's NPI number is 1205808276.

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Frequently Asked Questions

Is Dr. Edward Obrien accepting new patients?
Dr. Edward Obrien is accepting new patients on Vitals. View Dr. Edward Obrien's profile on Vitals to make an appointment.
Does Dr. Edward Obrien accept my insurance?
You can see the insurance plans that Dr. Edward Obrien accepts on their Vitals profile.
Where is Dr. Edward Obrien's office located?
Dr. Edward Obrien's office is located at 75 Medical Park Dr, Lewisburg, PA, 17837.
Does Dr. Edward Obrien accept virtual/telehealth appointments?
Dr. Edward Obrien has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Edward Obrien?
You can find contact information for Dr. Edward Obrien here on Vitals.

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