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John Joseph O'Connell

John Joseph O'Connell, MD

Radiation Oncology

Accepting New Patients

Ages Seen

  • Adults
  • Adults 65 and up

Languages

  • English

Gender

Male

About

'In The News'

Video

Locations

  1. Prisma Health Cancer Institute – Faris Rd.
    • Prisma Health Cancer Institute – Greer
      • Prisma Health Cancer Institute Multidisciplinary Center – Faris Rd.

        Expertise

        Education

        National Capital Consortium

        Residency, Radiation Oncology

        Georgetown University

        Medical School

        Board Certifications

        Radiation Oncology

        American Board of Radiology

        Insurance

        Note: Please contact your insurance provider to confirm participation
        Search plans
        • Absolute Total Care - Ambetter
        • Absolute Total Care Medicaid
        • Aetna
        • Aetna Medicare
        • Allwell Medicare - Absolute Total Care
        • BCBS
        • BCBS Blue Essentials
        • BCBS Blue Essentials Exchange Plan
        • BCBS Exclusive Reedy
        • BCBS Federal Employee Health Plan
        • BCBS PPC
        • BlueChoice Health Plan
        • BlueChoice HealthPlan of SC
        • BlueChoice Medicaid - Healthy Blue
        • BlueChoiceMyChoice Advantage
        • Carelon Behavioral Health
        • Cigna
        • Cigna Medicare
        • Companion Benefit Alternatives
        • CorVel Workers Compensation
        • Evernorth Behavioral Health
        • First Health Network
        • Healthy Connections
        • Healthy Connections Medicaid SC
        • Humana - Healthy Horizons
        • Humana Choice Care
        • Humana Medicare
        • Liberty Advantage
        • Magellan
        • MedCost
        • Medicare
        • Molina
        • Molina Medicaid
        • NHC Advantage
        • Promise Health Plan
        • Railroad Medicare
        • Select Health Medicaid
        • Select Health Medicare
        • State Health Plan
        • TriCare
        • Veterans Affairs Community Care Network - VACCN
        • Wellcare Medicare

        Reviews

        4.8 of 5 stars

        127 Ratings, 12 Reviews

        The Patient Satisfaction Rating is derived from patient surveys based on the likelihood to recommend this provider’s office.

        Trust Provider with Care
        Average provider Trust Provider with Care rating 4.8 out of 5 stars
        Likely to Recommend
        Average provider Likely to Recommend rating 4.9 out of 5 stars
        Search reviews
          5 out of 5 stars
          Reviewed on 2/22/2024

          I loved how personable Dr. O'Connell was to me! He also has a very warm smile.

          5 out of 5 stars
          Reviewed on 2/22/2024

          The staff was helpful and the doctor explained everything I needed to know about the radiation process. The doctor was professional and personable.

          5 out of 5 stars
          Reviewed on 2/13/2024

          Dr O'Connell was terrific he explained everything in detail including options and advantages and disadvantages showed us images of MRI and CAT scans and explained in level of detail that was easy to understand. I would say he is the best Doctor I have worked with. He even convinced us to go with Surgery vs Radiation treatment I was hoping to use.

          5 out of 5 stars
          Reviewed on 2/12/2024

          My doctor explained everything to me. I felt good about my visit.

          5 out of 5 stars
          Reviewed on 2/5/2024

          You have GOT to fix the EPIC issues. I did on line check in and completed all my questionnaires, but my medications and especially the comments I made about the medications needing to be updated, did NOT cross over! And once again, the staff member said "we just had an update and nothing's working right." I'm so tired of hearing this, and I'm sure your staff is tired of the problems they have to deal with each time EPIC does an "upgrade." I will never again do an online check in for any appointment as it doesn't make it any easier or faster; the same information has to be reviewed/corrected when I'm there. What will it take for you to see that EPIC is not working for you or your patients? I have NO CONFIDENCE AT ALL IN EPIC, and will NEVER make an online payment through EPIC/MyChart because of this lack of confidence. Do better. You simply must.do.better.

          5 out of 5 stars
          Reviewed on 1/22/2024

          Dr. John O'Connell was one of the best doctors I've met regarding my cancer treatment. And he really had the knowledge and I felt so secure with my results and with his advice. And I would definitely recommend him to any of my family or friends who ever needs this service. And this is a great experience. Thank you so much.

          5 out of 5 stars
          Reviewed on 1/10/2024

          Everone that works in the cancer part of the hospital are great people can't speck more highly of them.

          5 out of 5 stars
          Reviewed on 1/10/2024

          Waiting in treatment room was over 30 min. A little long!!!!

          5 out of 5 stars
          Reviewed on 1/4/2024

          Knowable doctor

          5 out of 5 stars
          Reviewed on 1/4/2024

          Very knowledgeable

          5 out of 5 stars
          Reviewed on 9/20/2023

          The Doctor was amazing. He took his time explaining everything and made me feel very comfortable.

          5 out of 5 stars
          Reviewed on 9/20/2023

          Cancer is scary. Dr. O'Connell, his staff and the radiation technicians were always friendly, outgoing and seemed confident in a positive outcome for my treatment.