Berry Street Nutrition Therapy is a lifestyle application designed for iPhone users, providing access to expert Registered Dietitians for personalized nutrition therapy. The service focuses on various health concerns, including weight management, mental health, diabetes, and gut health, among others. Most sessions are typically covered by health insurance, making it an accessible option for users seeking dietary guidance.

The app features convenient 1-on-1 video calls with dietitians, allowing users to receive tailored advice and meal tracking support. Additional functionalities include instant chat for motivation and guidance, as well as activity tracking through integration with the HealthKit API. This comprehensive approach ensures that users receive collaborative care that aligns with their medical treatments while promoting better health outcomes.