If you’re searching for a trusted chronic Lyme disease doctor in Middlesex County, MA, Dr. Sarah Williams, DC, offers a more comprehensive and personalized approach to care. With over four decades of clinical experience, she specializes in helping patients with persistent, complex, and unresolved Lyme-related symptoms. As an experienced Lyme disease and chronic Lyme disease specialist, Dr. Williams focuses on identifying the underlying imbalances that contribute to ongoing symptoms. Through advanced diagnostic testing and a functional medicine approach, patients gain clarity—and a clear, strategic path toward meaningful, lasting recovery.
Experience a Personalized, Whole-Body Approach
Chronic Lyme disease can impact multiple systems in the body, and no two patients present the same way. That’s why care is never one-size-fits-all. As a trusted chronic Lyme disease specialist, Dr. Sarah Williams, DC, integrates comprehensive lab testing with deep clinical expertise to create highly individualized treatment plans. Each plan is thoughtfully designed to address:
- Immune system resilience and dysregulation
- Chronic inflammation and immune activation
- Gut health and microbiome balance
- Environmental and toxin exposures
- Co-infections and hidden contributors
This comprehensive, root-cause approach allows patients throughout Middlesex County to better understand their health and take confident, informed steps toward recovery.
A Thoughtful, Guided Path to Recovery
Recovering from chronic Lyme disease requires experienced guidance, consistency, and a practitioner who truly listens. Dr. Sarah Williams, DC, partners closely with each patient through every stage of care from the initial consultation through ongoing follow-up, ensuring that progress is carefully monitored and treatment plans are continually refined and optimized. With both in-person and telemedicine appointments available, expert care is always within reach for patients throughout Middlesex County.
Begin Your Path to Long-Term Wellness
If you’re ready for a more personalized, comprehensive approach to chronic Lyme disease care, we invite you to take the next step.
• Renew your energy
• Restore clarity
• Reclaim your long-term health

Frequently Asked Questions
What makes a Lyme disease specialist different from a general practitioner?
A chronic Lyme disease doctor focuses on persistent and complex cases that may not fully resolve with standard treatment. This approach often includes advanced diagnostic tools to evaluate immune function, inflammation, and potential co-infections contributing to ongoing symptoms.
How is Lyme disease evaluated in a functional medicine setting?
Evaluation goes beyond basic testing and may include a comprehensive assessment of immune markers, gut health, toxin burden, and metabolic function.
Can chronic Lyme symptoms be treated years after diagnosis?
Yes. Many patients seek care years after their initial diagnosis.
Are virtual consultations available for Middlesex County patients?
Yes. Telemedicine visits are available. Serving patients in Concord, Acton, Lexington, Weston, Cambridge, and throughout Middlesex County, MA.
What should I expect during my first consultation?
Your first visit includes a comprehensive health history and personalized recommendations.

