Dr. Janet Eng

ABOUT JANET ENG, D.O.

Dr. Janet Eng, D.O. serves as Medical Director at MDLifespan, the leader in therapeutic plasma exchange and creator of the patent-pending PlasmaXchange Protocol. This revolutionary approach uses therapeutic plasma exchange (TPE) to detoxify the body, remove environmental toxins, and restore the body’s natural ability to heal and thrive. Dr. Eng plays a vital role in advancing MDLifespan’s mission to eliminate environmental toxins, reduce chronic illness, and enhance quality of life. 

With over three decades of experience in emergency medicine and fellowship training in medical toxicology, Dr. Eng brings a wealth of expertise to MDLifespan’s groundbreaking work. Recognizing that environmental toxins are one of the greatest threats to human health, she is passionate about addressing this crisis head-on. By integrating PlasmaXchange with advanced nutrient therapies, regenerative treatments, and personalized care, she empowers patients to achieve transformative health outcomes. 

Dr. Eng’s journey into functional medicine began with a desire to address the root causes of illness. Early in her practice, she focused on nutrition and lifestyle modifications but soon realized that addressing what needed to be removed from the body—like microplastics, heavy metals, and other environmental toxins—was key to unlocking true health. This philosophy aligns perfectly with MDLifespan’s cornerstone belief: “It’s not about what you put into the body; it’s about what you take out.” 

At MDLifespan, Dr. Eng leverages her training in bioenergetics, functional medicine, and advanced toxin reduction to implement the PlasmaXchange Protocol as the foundation of care. This protocol, described as “an oil change for humans,” clears harmful substances from the body through therapeutic plasma exchange, combined with a proprietary blend of IV nutrient therapies and daily supplements. Preliminary findings show remarkable results in reducing chronic inflammation, microplastic levels, and other toxin burdens, helping patients reclaim vitality and longevity. 

Dr. Eng has completed specialized training through the Institute for Functional Medicine, Frequency Specific Microcurrent, and The Health Institute. Her interests include wellness optimization across all life stages, sports medicine and recovery, and exploring the bioenergetics of health. 

As a driving force behind MDLifespan’s innovative solutions, Dr. Eng is committed to empowering individuals to protect their health and thrive in a world increasingly burdened by toxins. Her leadership helps ensure MDLifespan remains at the forefront of personalized medicine, bringing life-changing therapies like PlasmaXchange to patients nationwide.