Family Practice Physician

Family Practice Physician In Red Bluff

Heshani Abeysundara, MD

Abeysundara earned her MD from the American University of the Caribbean School of Medicine (AUC) in St Marteen and completed her residency at Talahassee Memorial Healthcare. Her comprehensive training included ambulatory medicine across all age groups, prenatal care, heavy in-patient pediatrics and obstetrics and medicine training. Prior to that, she received her BS with First Class Honors in Cell Biology from the University of Alberta, Canada.

Prior to joining Lassen, Dr. Abeysundara served as a Harvey tutor, teaching students about heart sounds and murmurs. She was also an Anatomy teaching assistant, guiding students in dissections and mock exams.

Abeysundara enjoys playing badminton, traveling, hiking and meditation.

More About Dr. Abeysundara:
Family Practice

Joined Lassen Medical Clinic:

  • 2018

License And Certifications:

  • Florida Medical Training License Florida Board of Medicine Basic Life Support Advanced Cardiovascular Life Support – June 2015 – present
  • In process – 2017 2017


  • Doctor of Medicine – May 2011 – Dec 2014
  • American University of the Caribbean School of Medicine (AUC), St. Maarten – Sep 2006 – Jun 2010


  • Fung AW, Ebhardt HA, Abeysundara H, Moore J, Xu Z, Fahlman RP. An Alternative mechanism for the catalysis of peptide bond formation by L/F transferase: substrate binding and orientation. Journal of Molecular Biology 2011; 409(4):617-29