Browse Health
Radiologist, Oncology Specialist (cancer), Radiation Oncology
19 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. John O'Connell:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. O'Connell? Share your experience.
Write a Review

Specialties & Research

Dr. John O'Connell, MD is board certified in Radiation Oncology.

  • He has special expertise in 1 area:
  • Cancer

Education & Awards

Dr. O'Connell graduated from Georgetown University, Washington.

> > > > Dr. John O'Connell, MD

Similar doctors nearby

Dr. Michael Zurenko

Radiation Oncology
27 years experience
Greenville, SC

Dr. Jeffrey Shramek

Diagnostic Radiology
25 years experience
Greenville, SC

Dr. Ronald Gardner

Diagnostic Radiology
30 years experience
Greenville, SC

Dr. Nayan Desai

Diagnostic Radiology
44 years experience
Greenville, SC

Dr. Demetrice Davis

Diagnostic Radiology
Greenville, SC

Dr. Jeremy Kilburn

Internal Medicine
Greenville, SC
Search All Similar Doctors
Additional Information
Dr. John Joseph O'Connell MD is a male Radiation Oncologist, has 19 years of experience and practices in Radiation Oncology.
Where does Dr. John J. O'Connell practice?
Dr. John O'Connell has 7 office locations.
Dr. John O'Connell practices Radiation Oncology near Greenville, SC.
Additional practice locations include: Seneca, SC and Greer, SC.
See Greenville Radiologists.