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Dr. Jacob Leone, ND
Founder and Director
Lyme, Mold/Toxins & Complex Conditions

Dr. Jacob Leone is a licensed Naturopathic Doctor, and Medical Director of two successful private healthcare practices in the state of California.   He received his undergraduate degree in Biology from Seattle University and went on to complete his medical training at Bastyr University.  He has 12+ years of experience practicing as an integrative doctor, and 9+ years as a specialist focused on complex chronic disease including Lyme disease, mold/mycotoxin treatment, immunotherapy, and detoxification.  

He holds certifications in IV therapy including chelation & nutrient therapy and is an active member of several professional organizations including the California Naturopathic Doctors Association (CNDA), American Association of Naturopathic Physicians (AANP), and the International Lyme Disease Society (ILADS) and has been an ILADS presenter. Dr. Leone has been involved in several clinical research studies, investigating diverse topics as HCV, HIV, mental health, and diabetes.


Dr. Leone served on the faculty of the American College of Traditional Chinese Medicine as part of their Core Faculty and has been a guest lecturer at the California Institute of Integral Studies, and UCSF Medical School and a presenter at ILADs.  He also lectures educating other practitioners on Lyme disease including the importance of recognizing how to diagnose and treat it in early stages to prevent the debilitating late-stages of Lyme disease. 


Within the community, Dr. Leone strives to give back.  He was an active member of the Health Council of Marin for 5 years and previously served as acting President of this organization.

Kristi Leone, NC
Lyme & Chronic Illness Advocate/ Nutrition Consultant

Kristi Leone is a certified Nutrition Consultant and a Lyme & Chronic Illness Advocate.  After starting her own business and successfully running it for over 10 years, she felt a change was needed and sought a career where she could provide value to both individuals and the community. Using her prior business knowledge, she helped launch FOCUS Health Group with her husband in 2010, with an eye toward helping others navigate the complex world of chronic illness.  

As a Tick-Borne Disease/Mold+ person herself, she is uniquely positioned to have personal insight into the everyday challenges facing chronic illness patients and brings that first hand experience to her work with patients.  She is proud to say she has found her own path to happiness & health since being diagnosed and looks forward to helping others find their way back to living well.


Kristi received her certification as a Nutrition Consultant in 2013 from Bauman College.  


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