This study explored an Integrative Nutrition program for reducing symptoms of laryngopharyngeal reflux (LPR). The objective of this prospective single center study is to test a whole-food, plant-based diet with special attention to certain foods for patients with LPR. Eligible patients included adults aged 18 to 89 years old with 8 weeks or more of laryngeal symptoms (dysphonia/voice hoarseness, throat clearing, sore throat, globus, cough, mucus in throat), that were suspected to have potential LPR and receiving concurrent clinical speech therapy at UC San Diego Health. Assessments were conducted before and after an 8-week intervention including in-depth evaluation, dietary counseling, educational materials, with customized meal plans and recipes. The study activities also include completing online assessments.