A Healthfirst dietitian committed to personalized care that actually moves the needle.
Functional Nutrition Rx accepts Healthfirst insurance—making individualized, root-cause nutrition counseling accessible to members across New York.
Questions about your coverage? Call us at 631-204-3375 or email info@functionalnutritionrx.com
Yes, we accept Healthfirst—and we make getting started simple.
You shouldn’t have to fight for access to quality nutrition care. Functional Nutrition Rx accepts Healthfirst insurance for medical nutrition therapy and functional nutrition counseling, connecting Healthfirst members with registered dietitian nutritionists who prioritize understanding your full health picture — not just checking boxes.
We offer in-person appointments on Long Island and telehealth sessions across New York and multiple other states, so expert care is always within reach.
Coverage varies by individual Healthfirst plan. We will verify your benefits before your first appointment.
What can a Healthfirst dietitian help you with?
Our registered dietitian nutritionists work with Healthfirst members on a wide range of health concerns — providing individualized, evidence-based nutrition counseling that goes well beyond a standard referral.
- Weight management and metabolic health
- Gut health, IBS, bloating, and digestive disorders
- Hormone imbalances and thyroid disorders
- Autoimmune conditions
- Blood sugar dysregulation and diabetes nutrition
- Heart health and cardiometabolic disease
- Eating disorder recovery and disordered eating
- GLP-1 medication support and optimization
- Fatigue and energy issues
- Pediatric and family nutrition
- Athletic performance and sports nutrition
- Perimenopause and menopause nutrition support
Not sure if your concern is on this list? Reach out!
Nutrition counseling that’s worth showing up for.
At Functional Nutrition Rx, we combine clinical nutrition expertise with advanced functional testing — including the DUTCH hormone panel, GI-MAP stool analysis, and food sensitivity testing — to uncover the real drivers behind your symptoms. Your plan isn’t built from a template. It’s built from a thorough understanding of your biology, your lifestyle, and what you actually need to feel better for the long term.
Our team of specialized registered dietitian nutritionists means you’re matched with a provider who has deep expertise in your specific area of concern, not just general nutrition knowledge.
Starting nutrition care with your Healthfirst plan
In-person on Long Island, NY | Telehealth available across multiple states
Verify your coverage
Call us at 631-204-3375 to confirm your nutrition counseling benefits. We help clients navigate insurance every single day.
Choose your provider
Browse our team of registered dietitian nutritionists and book through our online scheduler. Pick the provider whose specialty matches your health goals.
Get answers
Your first session is a thorough deep dive into your health history, symptoms, labs, and goals. From there, we build your personalized nutrition plan.
Disclaimer: Functional Nutrition Rx is in-network with Healthfirst for medical nutrition therapy and nutrition counseling services. Coverage, copays, and deductibles vary by individual Healthfirst plan. Our administrative team is available to assist — please contact us at 631-204-3375 or info@functionalnutritionrx.com. Acceptance of insurance does not guarantee full coverage of all services.
Healthfirst members: quality nutrition care is closer than you think.
Book your first appointment with a Healthfirst dietitian at Functional Nutrition Rx — and get the personalized, root-cause approach to nutrition that you’ve been looking for.