Functional Hygiene Certificate: Track 2

For Hygienists Ready to
Lead the Oral-Systemic Revolution.

You’re part of a community advancing preventive and regenerative periodontal care. This program supports your role in applying functional frameworks and oral microbiome science to improve long-term patient healing.


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Functional Hygiene Certificate: Track 2

The IFD Difference

Our residency-style curriculum ensures you develop a full-spectrum skill set, integrating functional medicine and functional dentistry at a depth unlike any hygiene program.

You will learn a systems-based framework rooted in the principles of Functional Medicine, adapted specifically for the hygiene profession.

Integrated Functional Medicine Training

This program establishes a foundation in functional medicine principles,
paired with IFD-led case integration sessions.

Participants begin with a core clinical curriculum, supported by structured IFD integration sessions that translate systems-based concepts into oral-health–specific application.

Specialized IFD Modules

This program explores hygiene-specific content, including
advanced oral microbiome mapping, root-cause periodontal protocols
and functional patient coaching.

Functional Learning Series

You will complete dental-specific modules addressing environmental contributors to

periodontal disease and oral-systemic health, including toxic exposures,

biotransformation pathways, and inflammatory burden.

Detailed Curriculum Breakdown

The Functional Hygiene program provides targeted, high-impact training
that integrates seamlessly with functional medicine frameworks.

You will learn to identify root-cause drivers of oral inflammation, understand whole-body contributors to periodontal disease, and apply upstream prevention in daily clinical care.

Our motto is

#Mouth Matters| #Spit for Science| #Bridge the Gap


Join thousands of clinicians transforming the way they understand, diagnose, and address oral-systemic health.

TRACK 2

TRACK 2

TRACK 2

TRACK 2

TRACK 2

TRACK 2

TRACK 2

Continuing Education Disclosure:

Continuing education (CE) credit for the Institute for Functional Dentistry (IFD) Certification Program is awarded on a module-by-module basis in accordance with AGD PACE guidelines. All IFD courses are self-paced and didactic; no hands-on clinical training is included. Each CE-eligible module consists of required educational components, which may include self-instruction lectures and associated assessments. Completion of all CE-eligible components and the module evaluation is required to earn CE credit. Case studies, integration sessions, and discussion-based learning experiences are included for educational enrichment but are designated as non-CE activities. Participants are encouraged to seek additional hands-on training and clinical mentorship before applying new techniques in patient care settings.

The IFD curriculum is structured as a sequential program. Modules must be completed in order (Module 1 through Module 6). Each module builds upon foundational concepts introduced in prior modules. The learning platform is configured to enforce this order, subsequent modules will remain locked until prior modules are successfully completed. This structure ensures all participants enter each stage of the curriculum with the appropriate preparation.

All IFD courses are didactic and self-paced in format. They do not include live patient interaction, supervised clinical practice, or hands-on procedural training. Completion of this course does not confer clinical competency to perform procedures. Participants are advised to supplement didactic learning with appropriate clinical training, mentorship, or supervised hands-on practice before incorporating new techniques into patient care. It is the professional and ethical responsibility of each licensed practitioner to assess their own clinical readiness prior to applying new skills in a patient care setting.