My journey into functional medicine began with my exploration of physical therapy, delving into the realm of prevention. As I progressed through medical school, and then my Family Medicine Residency, my understanding expanded to encompass the intricacies of the whole-body system. It became clear to me that merely prescribing pills to mask symptoms was not a holistic approach to healthcare.

Visualizing the human body as a complex puzzle, I recognized the necessity of addressing multiple components and getting to the root cause of ailments. This paradigm shift led me to embrace functional medicine, where the focus is on treating the underlying issues rather than relying on supplements or medications to alleviate symptoms.

The results have been transformative. Patients experiencing fatigue, irritable bowel disease, brain fog, joint pain, diarrhea, or constipation have seen remarkable improvements. Functional medicine allows for a more personalized and comprehensive approach, where each patient's unique challenges are addressed with both passion and intelligence. Over the last 16 years, my commitment to this approach has enabled me to positively impact the lives of many more patients compared to my traditional practice. This journey has not only added a human touch to my medical practice but has also instilled in me a profound sense of purpose.

Dr. Elizabeth Khan’s practice is at 1146 S Cedar Crest Blvd in Allentown You can find out more about her and her practice by calling 610-366-9411 or PLMC.LIFE.