Linda Keefer, MD, Pediatrics, Madisonville, LA, St. Tammany Parish Hospital

LindaM. (Margaret)KeeferMD

Pediatrics Madisonville, LA


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  • Linda Keefer MD PhD is board certified in pediatrics and internal medicine and has been practicing in St. Tammany Parish for more than 21 years. She earned her medical degree and completed her residency at LSU.

Education & Training

  • Louisiana State University
    Louisiana State UniversityRESIDENCY
  • Louisiana State University School of Medicine in New Orleans
    Louisiana State University School of Medicine in New OrleansMEDICAL_SCHOOL
  • University of ChicagoOTHER_TRAINING
  • Washington UniversityOTHER_TRAINING
  • Loyola UniversityOTHER_TRAINING

Certifications & Licensure

  • LA State Medical License
    LA State Medical License 1994 - 2021
  • American Board of Pediatrics Pediatrics

Awards, Honors, & Recognition

  • ACO Top Performer St. Tammany Quality Network, 2019
  • Fellow (FAAP) American Academy of Pediatrics
  • Fellow American Medical Society, American Academy of Pediatrics

Publications & Presentations


  • Low Refined Sugar Diets: Fad or Fab 


  • Vit D and the importance of sleep in health 
    Keefer LM

Professional Memberships

Hospital Affiliations