Skip to main content

Dr. Killen is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

See Dr. Killen's full profile

Already have an account?

  • Office

    211 Saint Francis Dr
    Cape Girardeau, MO 63703
    Phone+1 573-331-5110
    Fax+1 573-335-4689

Education & Training

  • San Antonio Uniformed Services Health Education Consortium
    San Antonio Uniformed Services Health Education ConsortiumResidency, Emergency Medicine, 1990 - 1993
  • Fitzsimons Army Medical Center
    Fitzsimons Army Medical CenterInternship, Internal Medicine, 1989 - 1990
  • Vanderbilt University School of Medicine
    Vanderbilt University School of MedicineClass of 1989

Certifications & Licensure

  • MO State Medical License
    MO State Medical License 1998 - 2025
  • TN State Medical License
    TN State Medical License 1996 - 2001
  • TX State Medical License
    TX State Medical License 1991 - 1998
  • American Board of Emergency Medicine Emergency Medicine

Awards, Honors, & Recognition

  • Fellow (FACEP) American College of Emergency Physicians

Professional Memberships