Malnutrition Awareness Week: September 14–18

Register for MAW webinars—free for ASPEN members and MAW Ambassadors—and access resources to support malnutrition awareness and nutrition care.

Learn More

September 14–18, 2026

Malnutrition Awareness Week

Now Open

Annual Research Grants

Apply for Early-Career Nutrition Research Grants

Grants support innovative research in clinical nutrition and metabolism, drive evidence-based practice, and improve patient care. Apply by August 26.

Learn More

September 14–18, 2026

Malnutrition Awareness Week

Now Open

Annual Research Grants

ASPEN Leads the Science and Practice of Clinical Nutrition

ASPEN is a global interprofessional community of dietitians, nurses, nurse practitioners, pharmacists, physicians, physician assistants, researchers, scientists, and other health professionals. We provide resources across every facet of nutrition support, including clinical practice, research, and education.

We envision a world in which every patient receives safe, effective, and high-quality nutrition care.

Learn About Membership

News & Updates

August 2026 Clinical Practice Highlights
Newsletter | 08.05.26
New ASPEN Guidelines Address Malnutrition Risk in HNC
ASPEN in the News | 07.25.26
Apply for ASPEN27 Travel Awards and Fellowships by August 31
ASPEN Update | 07.17.26
ASPEN Submits Comments on Proposed Federal Grant Regulations
ASPEN Update | 07.13.26
View All News & Updates

Featured Events and Resources for Clinicians

To enhance clinical knowledge, fulfill continuing education requirements, and provide better patient care.

New Guidelines
Nutrition in Adults with Head and Neck Cancer Guidelines
New
This evidence-based, comprehensive document addresses several key questions that interdisciplinary clinicians face when providing nutrition care to this population. ASPEN is grateful to Nicole Kiss, PhD, APD FDA, and the entire expert author group.
Read Guidelines
Elevate Your Impact
Apply for a Prestigious ASPEN Award
New
The ASPEN community celebrates excellence in clinical nutrition with a variety of annual awards that acknowledge leadership, mentorship, innovation, and impact in practice, research, education, and advocacy.
See Awards
New Guidance
ASPEN Definition of Terms Guidance—Now Online
New
ASPEN has released its latest Definition of Terms, Style, and Conventions Guidance, now available online for easier access and ongoing updates. Stay current on terminology and appropriate use of abbreviations.
View Guide
Every Voice Counts!
Support Legislation Advancing Nutrition Support
Our Take Action Center makes it easy for you to email your legislators with prepared but customizable letters asking them to support clinical nutrition-related bills.
Take Action

Connect with Our Clinical Nutrition Community

Do you need to discuss a nutrition-related patient case with fellow clinicians? ASPEN Member Connect is an online community where you can network, learn from peers, and get your questions answered!
Visit Member Connect

Join Us in Driving the Therapies
of Tomorrow

Your support makes all the difference! Scientists who received grants from the ASPEN Rhoads Research Foundation have gone on to conduct research that has led to important scientific advances.
Visit the Foundation

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Select New Practitioner If:
You are a new practitioner or currently in training. See the eligibility chart.
Select Student If:
You are a full-time student at an accredited institution. See the eligibility chart.
about our member discount
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