Tareythang PHC was established in 2011 and is 76 kms away from the Dzongkhag Headquarter. It is a 3 bedded PHC headed by a Sr. HA supported by two staff.

The school is just below the Tareythang Gewog Center which is 76kms away from Dzongkhag headquarter. Eversince its establishment in 2010, the school has been offering primary education services to the children of Tareythang Gewog.