Dr. Ong Jr works in Carthage, MS and specializes in Internal Medicine. Dr. Ong Jr is affiliated with Baptist Medical Center Leake.


Years Experience: Not Available

Dr. Ong Jr's Specialties

Dr. Ong Jr's Education & Training

Medical School
Not Available


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

  • Rate
    Provides follow-up as needed

Dr. Ong Jr's Accepted Insurance

Please verify insurance information directly with your doctor's office as it may change frequently.

Insurance Plans

  • Ambetter Superior Health Plan
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • Humana Choice POS

Dr. Ong Jr's Office Information & Appointments


Madden Medical Clinic

1071 E Franklin St
Carthage, MS 39051

Get Directions

Tel: Not Available

Fax: Not Available

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Other Physicians in Dr. Ong Jr's Practice

Hospital Affiliations