8:00am - 5:00pm HAST


10:00am - 3:00pm HAST

Maria Tointon

Verified registered dietitian. Our team has personally checked the credentials of this dietitian.

Ewa Beach, Hawaii


I have 20+ years experience as a registered dietitian nutritionist, specializing in kidney & heart health and plant-based nutrition. I also completed low FODMAP training through Monash University. I provide 1:1 mentoring, nutritional guidance, customized meal plans along with recipes to help you achieve your own unique health goals. I honestly love supporting people overcome their barriers and improve their health utilizing the power of plant-based nutrition. Healthy food should not only make you feel good but should taste good too! I’m here to empower you so that you can live your best life.

Education and Credentials

  • Registered Dietitian Nutritionist
  • Licensed Dietitian
  • Plant Based Nutrition Certificate Graduate | eCornell

Insurance / Direct Billing

In addition to cash pay I accept the following insurance: Aetna, Anthem Blue Cross Blue Shield, Cigna, Medicare, United Healthcare, HMSA, Quest (Medicaid). *Contact my support team at LWell today at 833-516-0454 and they can check your insurance coverage and help schedule your first telehealth appointment!

Practice Areas

  • Diabetes
  • Digestive Health
  • Heart Health
  • Kidney Disease
  • Mindful Eating
  • Vegan & Vegetarian

My Links