Skip to main content
Mari Keithahn, MD, Ophthalmology, Columbia, MO

MariAnnKeithahnMD

Ophthalmology Columbia, MO

Retinal Disease

Physician

Dr. Keithahn 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. Keithahn's full profile

Already have an account?

  • Office

    105 N Keene St., Ste. 102
    Columbia, MO 65201
    Phone+1 573-777-8738
    Fax+1 573-777-8739

Education & Training

  • University of California Davis Health
    University of California Davis HealthResidency, Ophthalmology, 1994 - 1996
  • University of Minnesota
    University of MinnesotaResidency, Ophthalmology, 1991 - 1994
  • Hennepin Healthcare
    Hennepin HealthcareInternship, Transitional Year, 1990 - 1991
  • Duke University School of Medicine
    Duke University School of MedicineClass of 1990

Certifications & Licensure

  • CA State Medical License
    CA State Medical License 1994 - Present
  • MO State Medical License
    MO State Medical License 1996 - 2025
  • MN State Medical License
    MN State Medical License 1991 - 1992
  • American Board of Ophthalmology Ophthalmology

Awards, Honors, & Recognition

  • Fellow (FAAO) American Academy of Ophthalmology

Publications & Presentations

PubMed

Professional Memberships