Certified physician assistant Margaret Lane LeMay joins Essentia Health-St. Mary’s Medical Center to practice vascular surgery
April 29, 2025 By: Anthony Matt

Essentia Health-St. Mary’s Medical Center is excited to welcome Margaret Lane LeMay, a certified physician assistant practicing vascular surgery.
“I chose to join Essentia because of the strong vascular team,” said Lane LeMay. “Vascular health is essential, and working in this field allows me to contribute to working towards enhancing patients' quality of life.”
Lane LeMay received her education from the Massachusetts College of Pharmacy and Health Sciences in Manchester, New Hampshire. She is certified by the National Commission on Certification of Physician Assistants.
“I am passionate about helping patients understand their conditions and helping them make informed decisions about the treatments available that align with their goals of care,” said Lane LeMay. “Vascular conditions often require ongoing management, which allows you to develop a rapport with patients.”
To see Lane LeMay’s full profile, please visit EssentiaHealth.org and click on “Doctors & Providers.”