Dr. Trevor Brett Martenson, MD

Dr. Trevor Martenson is a family medicine physician with two decades of experience caring for patients of all ages. He earned his medical degree from the University of New Mexico School of Medicine and has built his practice around comprehensive primary care. Dr. Martenson is fluent in both English and Spanish, allowing him to serve diverse communities throughout Lancaster.

Dr. Martenson practices at Lancaster General Hospital and Penn State Health Lancaster Medical Center in Lancaster, Pennsylvania. His expertise includes managing high blood pressure conditions, including emergency situations and pediatric cases. He also provides preventive care services such as flu vaccinations, COVID-19 boosters, and other adult immunizations. Patients rate Dr. Martenson 4.2 out of 5 stars for his compassionate care and thorough approach to family health.