A Registered Dietitian (RD) is a regulated health professional (similar to a Registered Nurse, Social Worker, Psychologist, etc.) who has expertise and passion for the potential of nutrition to enhance lives and improve health. Dietitians translate the science of nutrition into terms you can understand, without fads or gimmicks. They use evidence-based care to support individuals with various health concerns and acute/chronic conditions.
Psychotherapy or Counselling Therapy is primarily a talk-based therapy and is meant to help people improve and maintain their mental health and well-being. Therapists will also use evidence-based practice, where decisions about mental health care and treatment are based on the best available, current, valid, and relevant research while also considering the needs and preferences of the client as well as the clinical expertise of the therapist.