Meet the team at
Aterra Nutrition®
Cristina Luibil, MS, RD, LDN
I’m Cristina (she/her) and the proud owner of Aterra Nutrition®. I'm a Registered Dietitian and Certified Intuitive Eating Counselor who is passionate about helping you rediscover joy and connection through food.
At Aterra Nutrition, I take an approach rooted in intuitive eating and whole-person wellness. Our sessions are guided by what matters most to you; no rigid rules or judgment, just compassionate, personalized support to help you build a sustainable relationship with food, your body, and your values.
Clients often tell me they feel truly seen and heard in our work together. That’s my goal: to be someone you can talk to openly, who meets you where you are, and who helps you feel grounded, just like the name “Aterra,” which comes from my Sicilian roots and means “grounded”.
Credentials, Education & Training
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Registered and Licensed Dietitian
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Certified Intuitive Eating Counselor
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BS in Nutrition, Rutgers University
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MS in Nutrition, Montclair State University
Currently accepting new patients for eating disorder recovery and Intuitive Eating for both teens and adults.
Licensed in DC, MD, VA, WV, and NJ
Sam Nuzio, MS, RD, LDN
I'm Sam (she/her), a Registered Dietitian, Certified Intuitive Eating Counselor and Author with a Masters Degree in Clinical Nutrition from Rutgers University.
I approach nutrition holistically through a non-diet lens, honoring the deep connections we have with food. In our sessions, we'll explore food access and preparation, lifestyle and environment while respecting cultural influences and personal preferences.
My goal is to help you feel less stressed and more confident in your food choices, whether you’re at brunch with friends, figuring out dinner after picking up the kids or heading to the office. Together, we can quiet the diet noise and reconnect with the nourishment your body truly needs.
Wherever you are in your journey, I’m here to meet you with empathy, curiosity, and care.
Currently taking new patients for Intuitive Eating, gut health, women's health, disordered eating, and improving labs through nutrition.
Licensed in MD and NJ
Kailyn Stanley, MPH, RDN, CBS, LDN
I’m Kailyn (she/her), a Registered Dietitian with a Master of Public Health from Liberty University.
I’ve spent over a decade working in maternal and child health related public health programs. My approach to nutrition is compassionate and evidence-based, with a strong focus on educating and empowering individuals and families to reach their goals.
I’m passionate about helping families build sustainable habits that fit their unique lifestyles. I truly believe it takes a village to raise and feed children—and having a supportive team can make it easier to make informed, confident decisions.
My approach is never one-size-fits-all. Each session is personalized to meet your specific nutrition goals and medical nutrition therapy needs.
I understand that change is a process, and it looks different for everyone.
Taking new patients in 2026 for family-based nutrition, perinatal nutrition, women’s health, disordered eating, and nutrition for mental health. Get on my waitlist here.
Licensed in MD and VA
Kelli Resseguie, RD, LDN
I’m Kelli (she/her), a Registered Dietitian and University of Delaware graduate.
My scope includes a comprehensive public health and clinical background in family, perinatal, maternal, eating disorder, and mental health nutrition.
My approach is compassionate and evidence-based, rooted in supporting families as they build sustainable, healthy relationships with food. I offer supportive and collaborative nutrition groups that create connection, learning, and shared empowerment.
I’m deeply passionate about helping families strengthen resilience and find practical, personalized guidance that truly fits their lives.
If you’re ready to take the next step in your family's nutrition journey, I’d love to support you.
Get on my waitlist here for our nutrition groups:
Gentle Nutrition for Moms & Moms-to-be
and
Due Date Nutrition Group
Our Approach
At Aterra Nutrition®, we lead with compassion, empathy, and inclusivity, offering a flexible, sustainable approach to wellness that honors your unique journey.
Our practice is rooted in the non-diet philosophy, supporting behavioral changes that improve health without weight stigma, body shaming, or rigid food rules. We believe in intuitive eating, stress-free nourishment, and building habits that support emotional and physical well-being for the long term.
Treatment Paradigms:
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Weight-inclusivity
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Body neutrality
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Trauma-informed care
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Intuitive Eating
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Health at Every Size (HAES)
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Holistic approach
Counseling Techniques and Modalities of Care:
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Motivational Interviewing (MI)
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Family-Based Treatment (FBT)
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Acceptance and Commitment Therapy (ACT)
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Dialectical Behavioral Therapy (DBT)
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Medical Nutrition Therapy (MNT)
We believe nutrition is more than nutrients; it’s food, and food is foundational. It connects us to culture, family, tradition, emotion, and joy. Through a concierge non-diet, intuitive eating approach, our registered dietitian supports you in embracing the full experience of eating, without guilt, without fear. We believe true wellness includes the freedom to find happiness in food.
