PractitionerExceptional8.6
Meneah R. Haworth, MSN, FNP-C, FMCP-M
Portland, ME
Published
Functional Medicine
34 verified reviews
Best Functional Medicine Doctors in Maine
Functional medicine practitioners who address root causes of disease through systems-oriented, patient-centered care. Browse and compare functional medicine doctors across Maine, scored by AI, powered by real data.
Showing 5 of 5 functional medicine doctors in Maine
Last updated: May 2026
The highest-rated functional medicine doctors in Maine include Meneah R. Haworth, MSN, FNP-C, FMCP-M (BDS 8.6), Arianne B. Kryskow, FNP-BC, APRN, MEd, IFMCP (BDS 8.6), Carrie Levine, MSN, CNM, IFMCP (BDS 8.6). Rankings are based on BestDosage's transparent BDS scoring methodology, which evaluates credentials, experience, and patient outcomes across 12 categories.
BestDosage has evaluated 5 functional medicine doctors across Maine based on credentials, patient reviews, and practice transparency. The average BestDosage Score across Maine is 7.8 / 10 — reflecting a strong overall standard of care statewide. Functional medicine doctors are typically MDs, DOs, NDs, or NPs with additional training through the Institute for Functional Medicine (IFM). Look for board certification and documented experience with root-cause, systems-based protocols.
Functional Medicine Doctors by City in Maine
PractitionerExceptional8.6
Arianne B. Kryskow, FNP-BC, APRN, MEd, IFMCP
Portland, ME
Published
Functional Medicine
147 verified reviews
PractitionerExceptional8.6
Carrie Levine, MSN, CNM, IFMCP
Portland, ME
Functional Medicine
1 verified reviews
Practitioner
Amy Trelease-Bell, MD
Portland, ME
Functional Medicine
1 verified reviews
Practitioner
Lindsey Foss, PA-C
Portland, ME
Functional Medicine
Frequently Asked Questions
Who is the best functional medicine doctor in Maine?
The highest-rated functional medicine doctors in Maine based on BestDosage Scores include Meneah R. Haworth, MSN, FNP-C, FMCP-M (BDS 8.6), Arianne B. Kryskow, FNP-BC, APRN, MEd, IFMCP (BDS 8.6), Carrie Levine, MSN, CNM, IFMCP (BDS 8.6). Rankings are updated regularly using credentials, patient reviews, and practice transparency data.
How are functional medicine doctors in Maine scored?
Each functional medicine doctor is scored across 12 categories using public reviews and verified credentials. Scores range from 1 to 10, with tiers from "Listed" to "Elite."
How many functional medicine doctors are listed in Maine?
We currently have 5 functional medicine doctors listed in Maine. Browse by city to find providers near you.
How much does a functional medicine doctor cost in Maine?
Functional medicine doctor costs in Maine vary by provider, treatment type, and whether insurance is accepted. Many practitioners offer free consultations. Use BestDosage to compare pricing transparency across providers.
What should I look for in a functional medicine doctor?
Look for verified credentials, high patient review scores, transparent pricing, and relevant specializations. BestDosage evaluates all of these factors in its BDS scoring methodology so you can compare providers at a glance.
Which cities in Maine have the most functional medicine doctors?
The top cities for functional medicine doctors in Maine include Portland (5).
Does insurance cover functional medicine doctor visits in Maine?
Insurance coverage for functional medicine doctor visits varies by plan and state. Some providers accept insurance directly, while others offer superbills for out-of-network reimbursement. Check individual practitioner profiles on BestDosage for insurance details.
Is it free to find a functional medicine doctor on BestDosage?
Yes, browsing the directory, viewing profiles, and comparing providers is completely free. Our scoring methodology is published openly for full transparency.
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Reviewed by Chad Waldman, Analytical Chemist · BestDosage Editorial Team · Last updated May 2026