Nutrition Support Rx

Expert Nutrition Care for Complex and Chronic Conditions

Supporting You Through Life-Sustaining Nutrition

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Located in Clovis, California, Nutrition Support Rx provides medical nutrition therapy for a wide range of conditions. From tube feeding and TPN to weight management, prediabetes, and heart health —personalized, evidence-based nutrition therapy for every stage of your journey.

Assorted produce and supplement items including a water bottle, a bowl of spirulina powder, a bunch of celery and parsley, a banana, a kiwi, a kiwi half, an apple, and a kiwi fruit on a green surface.
A glass of green smoothie garnished with mint and a straw, surrounded by sliced kiwi, cucumber, apple, and fresh spinach leaves on a wooden surface.

Who We Are

At Nutrition Support Rx, we provide compassionate, evidence-based nutrition care for patients managing complex and chronic conditions. With deep clinical experience in hospitals and outpatient care — including specialized expertise in enteral and parenteral nutrition — Cristen Lindsay, RD, helps patients and providers achieve lasting outcomes, whether the goal is stabilizing tube feeding, preventing diabetes, managing weight, or supporting heart health.

Our Services


How we work together

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Personalized Tools for Real Progress

Care doesn’t stop when your appointment ends. Through a secure patient portal, you’llget:

  • Custom meal plans built for your goals and medical needs

  • Progress tracking and journals assigned between visits

  • Secure messaging for questions and quick check-ins

  • Easy scheduling and visit reminders

  • Telehealth and In Office visits available

Screenshot of 'My Practice Better Portal' with navigation menu on the left, including options like Journals, Programs, Bookings, Packages, Invoices & Billing, Forms, Documents, Tasks. Top menu has buttons for requesting a session, completing a form, completing a task, and paying an invoice. Main section shows 'My Journals' and 'Upcoming Sessions' with plus icons, and a chat window labeled 'Wendy Smith' with green header.
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Ready to get Started?

Take the next step toward confident, supportive nutrition care.