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Below is a list of the IBCLCs in your country who have a specialized interest in oral function and tongue-tie and have completed the Master Class. Please be sure to fully inquire as to the experience and qualifications of any practitioner, including IBCLC, manual therapist/bodyworker or physician/dentist before choosing your care providers. 


Johanna Sargeant, BEd, BA, IBCLC


Johanna focuses on providing non-judgmental support in all areas of infant feeding, with a specialization in low supply, supply line feeding and tethered oral tissues.

Consults offered in English, German, and Swiss German.

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