Dr. Antonsen graduated from the Southern Illinois University School Of Medicine in 1987. Dr. Antonsen works in Champaign, IL and specializes in Family Medicine. Dr. Antonsen is affiliated with Carle Foundation Hospital and Presence Covenant Medical Center.


Years Experience: 32

Dr. Antonsen's Specialties

Dr. Antonsen's Education & Training

Medical School
Southern Illinois University School Of Medicine; Graduated 1987


  • Overall Rating

  • Rate
    Explains conditions & treatments

  • Rate
    Takes time to answer my questions

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    Provides follow-up as needed

Dr. Antonsen's Accepted Insurance

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

Insurance Plans

  • Aetna Choice POS II
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • BCBS Blue Card PPO

Dr. Antonsen's Office Information & Appointments


Christie Clinic

1801 W Windsor Rd Ste A
Champaign, IL 61822

Get Directions

Tel: (217) 366-8000


Practice Website: christieclinic.com

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

M 8:00 AM - 5:00 PM
T 8:00 AM - 5:00 PM
W 8:00 AM - 5:00 PM
T 8:00 AM - 5:00 PM
F 8:00 AM - 5:00 PM
S Closed
S Closed

Other Physicians in Dr. Antonsen's Practice