What is approximate recovery time for sore throat caused by laryngoryngeal reflux? does it take a very long time?

It usually does: The critics, thing here is a proper diagnosis with a qualified physician who has and knows your medical history. Mom and Pop urgent care centers would be less helpful in getting to the bottom of a vexing problem that requires some treatment, dietary modification and prevention of complications etc for ongoing relief. Good luck

Have you treated it: If you have not had the reflux treated you will continue to have symptoms. Healing depends on the severity of the reflux. You physician or gastroentrologist can answer this better.