Business Details
11 Years
experience
Your Trusted Partner for Nutrition Counseling & Medical Diet Therapy
BRG Dietetics & Nutrition has been empowering individuals to achieve lasting health improvements through personalized nutrition counseling since 2015. Our founder, Bonnie R. Giller, brings over 30 years of clinical expertise as a Registered Dietitian, Certified Diabetes Educator, and Certified Intuitive Eating Counselor. We specialize in medical nutrition therapy for chronic conditions like diabetes, cardiovascular disease, and gastrointestinal disorders while pioneering innovative programs for GLP-1 medication support and intuitive eating. Our evidence-based approach combines personalized meal planning with behavioral change strategies, helping clients develop sustainable healthy habits without restrictive dieting.With a strong foundation in clinical nutrition management and dietetic education, we serve both local Long Island clients and virtual patients nationwide through telehealth consultations. Our commitment to excellence is demonstrated through our published works, professional affiliations, and transformative client success stories that highlight measurable health outcomes.
Services
Medical Nutrition Therapy
Diabetes Management
Intuitive Eating Counseling
IBS Treatment
GLP-1 Support Program
Details
- Year established: 2015
Highlights and features
- 30+ years of clinical nutrition expertise with specialized certifications
- Personalized programs tailored to individual health needs and lifestyles
- Board-certified diabetes educator with proven success in blood sugar management
- Innovative GLP-1 medication support program for appetite management
- Evidence-based intuitive eating approach with measurable health outcomes
What people say
Personalized care
Measurable results
Expert guidance
Compassionate support
Lifelong habits
Services
Medical Nutrition Therapy
Personalized nutrition plans for managing chronic medical conditions. Our board-certified specialists assess individual health needs and develop customized dietary strategies to improve outcomes for diabetes, cardiovascular disease, and gastrointestinal disorders. Evidence-based interventions combine clinical expertise with practical meal planning solutions.
Diabetes Management
Comprehensive diabetes education and meal planning services. Certified Diabetes Educators provide personalized guidance for type 1 and type 2 diabetes management, focusing on sustainable lifestyle changes rather than temporary fixes. Programs emphasize carbohydrate management, medication coordination, and long-term blood sugar stabilization techniques.
Intuitive Eating Counseling
Evidence-based program for developing healthy food relationships. Our certified counselors help clients reconnect with natural hunger cues through non-diet approaches. This structured program addresses emotional eating patterns while promoting body acceptance and sustainable healthy habits without restrictive dieting.
IBS Treatment
Specialized gastrointestinal nutrition therapy using low FODMAP protocols. Board-certified specialists guide clients through systematic elimination and reintroduction phases to identify food triggers. Personalized meal plans help manage irritable bowel syndrome symptoms while maintaining nutritional balance and dietary variety.
GLP-1 Support Program
Tailored nutrition support for GLP-1 medication users. This 12-week program addresses unique challenges of appetite-suppressing medications through nutrient-dense meal planning, side effect management, and sustainable habit formation. Focuses on maintaining muscle mass and metabolic health during weight management journeys.
People
Bonnie R. Giller
Founder & Lead Dietitian
Registered Dietitian with 37 years of clinical experience, Certified Diabetes Educator, and Certified Intuitive Eating Counselor. Developed innovative nutrition programs featured in national publications. Holds Master of Science in Clinical Nutrition and has authored multiple nutrition books.
Questions
What virtual nutrition services do you offer?
We provide secure telehealth consultations via Zoom for clients nationwide. Virtual sessions include personalized meal planning, progress tracking, and ongoing support with the same expert care as in-office visits.
Do you accept insurance for nutrition counseling?
We provide superbills for out-of-network insurance reimbursement. Check with your provider about coverage for medical nutrition therapy and diabetes education services with a registered dietitian.
How does the GLP-1 support program work?
Our 12-week program includes weekly sessions focusing on nutrient-dense meal planning, side effect management, and sustainable habit formation. We address unique challenges of appetite-suppressing medications while preserving muscle mass and metabolic health.
What makes your diabetes management approach different?
We focus on sustainable lifestyle changes rather than temporary fixes. Our weight-neutral approach emphasizes carbohydrate management, medication coordination, and long-term blood sugar stabilization without restrictive dieting.
Can you help with IBS without eliminating all foods?
Our low FODMAP program systematically identifies individual triggers through elimination and reintroduction phases. We create personalized meal plans that maintain dietary variety while managing symptoms effectively.
