dr. Mark Su 


Mark Su, MD
Founder, Personal Care Physicians

Newburyport, MA

Treatment Focus/Specialties:
Chronic, complex illness... Functional medicine... Biotoxin illnesses - including tick-borne diseases (Lyme, etc) and chronic inflammatory response syndrome due to water damaged buildings and mold (CIRS-WDB/mold)... Autoimmune diseases... Gut health... Restorative/regenerative/anti-aging medicine... Dementia/memory loss (ReCODE protocol to reverse dementia)... As well as enhanced primary care

We are a unique practice, ultimately dedicated to a singular focus- truly caring about people and helping them toward better health.  We are committed to a root cause evaluation for each individual's condition or symptoms, applying functional medicine approaches and negotiating a sequence and combination of interventions best suited to the patient's personal needs and preferences, including nutrition and other lifestyle modifications.  We utilize insurance plans when possible, with some non-insurance covered services.


Other Credentials:
ReCODE trained practitioner (reversing cognitive decline/dementia) member: International Society for Environmentally Acquired Illness (ISEAI), International Lyme and Associated Diseases Society (ILADS), Institute for Functional Medicine (IFM), American Academy of Family Physicians (AAFP)

Years in Practice: 
16 Years