Leadership

Contact the SNS DPG executive committee at SNS@eatright.org.

Chair

Shannon Fitzgerald, PhD, RDN

Institute of Child Nutrition

Shannon FitzGerald, PhD, RDN is a Registered Dietitian Nutritionist at the Institute of Child Nutrition and serves as the chair for the Academy of Nutrition and Dietetics' School Nutrition Services Dietetic Practice Group. She was a school nutrition director in a suburban Cleveland, OH district for fourteen years, where she led innovative wellness initiatives and farm-to-school programming. Shannon is passionate about child nutrition, public health issues, food systems, and social justice, creating a healthy path for the next generation through education and advocacy.

At the Institute of Child Nutrition, Shannon provides expert technical assistance and intellectual leadership for federal child nutrition programs nationwide while mentoring graduate-level dietetic interns and building university partnerships. She holds a Bachelor of Science degree from Indiana University, a Master's Degree in Nutrition from Case Western Reserve University, and recently completed her PhD in Health Promotion at the University of Mississippi. Shannon serves as a Nutrition and Obesity Policy Research and Evaluation Network (NOPREN) fellow and advocates for linkages among agriculture, climate, nutrition, and health through strategic partnerships.

Chair-Elect

Sibylle Kranz, PhD, RDN, FTOS

The University of Virginia

Professor Kranz studies diet quality and intake behavior, specifically how diet and nutrition relate to health and learning outcomes in children. Her research has demonstrated the cognitive impacts of a healthy diet in young children, with a particular focus on fiber intake. Her work is interdisciplinary and includes the development of diet quality indexes and to measure diet quality in pediatric and adult populations. She has served the professional community for two decades in many roles, including as the chair of the Food and Nutrition section of the American Public Health Association and the Nutrition Epidemiology section of the Obesity Society.

Past Chair & Electronic Communications Chair

Meghan Martinson, MS, RD, LD

Assistant Director of Child Nutrition
Eagle Mountain-Saginaw Independent School District

Meghan Martinson is the Assistant Director of Child Nutrition for Eagle Mountain-Saginaw ISD and currently serves as the Chair Elect for the Academy of Nutrition and Dietetics School Nutrition Services Dietetic Practice Group. With a passion for enhancing the quality of school meals, she has successfully improved the quality of food served in her district and has increased student access to fresh fruits and vegetables. Her innovative Smart Snack compliant recipes for the district’s four high school Bistros help the district to bring in additional revenue that is reinvested into further improving food quality & providing equipment improvements for the district. Meghan is committed to advocating for access to nutritious foods for all children and has actively contributed to many organizations throughout her career, holding several leadership roles. She served 2 years as the SNS DPG Treasurer, one year as Chair-Elect, and was most recently Chair for 2024-2025. Additionally, Meghan served as President of the Child Nutrition Directors Association of North Texas and is currently serving as their Social Media Chair. She has also represented her state affiliate as Scholarship and Awards Chair. An accomplished presenter, Meghan has shared her expertise at multiple national events, including the School Nutrition Association Annual National Conference and the Academy of Nutrition & Dietetics Food and Nutrition Conference & Expo. She holds a Bachelor of Science with a focus in Dietetics from the University of Nebraska—Lincoln and a Master of Science in Clinical Nutrition from the University of Memphis. In 2019, she was honored as one of Today’s Dietitian Magazine’s TD10, recognizing registered dietitians making a significant impact. In her free time, Meghan enjoys baking and going to baseball games with her family.

Secretary

Shannan Young, RDN, SNS

Officer of Initiatives, Education, and Engagement
Dairy Council of California

Shannan is a registered dietitian with 30 years of experience across local, state, federal, and international levels in school food and nutrition education, public health, and food systems transformation. She is dedicated to building health and nutrition movement-based initiatives with motivated, high-performing teams that embrace change and lead with authenticity and integrity. Shannan has 11 years of experience at the school district level and six years at the California Department of Education before joining the Dairy Council of California where she serves as the Officer of Initiatives, Education, and Engagement. She is the founding leader of the Smarter Lunchrooms Movement of CA Collaborative and the California Local School Wellness Policy Collaborative, and she currently oversees the activation of the Let’s Eat Healthy Initiative. Through her leadership roles in the California School Nutrition Association, Academy of Nutrition and Dietetics, and the California Society for Association Executives, Shannan actively engages others to become leaders in school nutrition. She holds a Bachelor of Science degree in community nutrition with a focus on psychology from the University of California, Davis, and is a registered dietitian nutritionist and credentialed school nutrition specialist through the School Nutrition Association.

Treasurer

Carla Escribano Ramallo, Ed.D, RDN, LDN

Director of Food and Nutrition Services

Quaker Valley School District

Carla Escribano, Ed.D, RDN, LDN is a registered dietitian and experienced leader in school nutrition, currently serving as the Director of Food and Nutrition Services for a public school district in Pennsylvania. She holds a Doctorate in Education with a focus on Health and Physical Activity, as well as a Master's degree in Nutrition. Her academic foundation is rooted in evidence-based practice and behavior change, which she applies daily in both district operations and individualized care. With over a decade of experience in K–12 foodservice and nutrition policy, Carla has led district-wide initiatives centered on scratch cooking, USDA compliance, financial accountability, and culturally inclusive menu planning. She is the founder of CFE Nutrition, a consulting and private practice company that offers nutrition counseling, K–12 support services, and audit preparation for school food programs.

Carla’s innovative approach to school meals and advocacy for inclusive practices has earned her notable recognition, including the 2023 School Nutrition Director of the Year and the Achieva Employee Excellence Award for promoting equitable employment opportunities. She also actively serves on several state and national committees, where she supports policy advancement and professional development for fellow dietitians. Through a blend of practical leadership, clinical insight, and cultural competence, Carla is committed to advancing child nutrition and empowering the next generation of school nutrition professionals.

Nominating Committee Chair

Sandy Curwood, PhD, RDN

Consultant

Former Director, Virginia Department of Education, Office of School Nutrition Programs

Sandy is the former State Director of School Nutrition Programs at the Virginia Department of Education, where she worked to ensure that every Virginia student had equitable access to healthy food at school—supporting academic success and promoting lifelong wellness. Former school foodservice director for fifteen years, in school districts in California, successful in implementing Farm to School programs, conversion to speed-scratch cooking and incorporating nutrition education and garden based learning in to the classroom. As a registered dietitian worked in a variety of food service and healthcare settings. Served as adjunct faculty taught foodservice systems and nutrition courses at Cal State Northridge. Has a B.S. in Foods and Nutrition and Masters degree in Business, Health Care Administration, and a PhD from Iowa State in Hospitality Management, with a focus on food safety in Farm to School programs.

Education Committee Co-Chair / Nominating Committee Member 2nd Year

Danielle Barrett, PhD, RDN

Education and Training Specialist II
Institute of Child Nutrition

With over a decade of experience in adult learning, community nutrition, and public health, Dr. Danielle Barrett is an Education and Training Specialist II at the Institute of Child Nutrition (ICN), the only federally funded national center dedicated to improving child nutrition programs. As a registered dietitian nutritionist (RDN), she applies her expertise in food and nutrition to design, implement, and evaluate resources and trainings for child nutrition professionals across the country. Dr. Barrett is also an instructional designer and an educational technology leader. She is passionate about using innovative and evidence-based methods to create engaging and effective learning experiences that support the professional development and career advancement of child nutrition professionals. She is committed to advancing the field of child nutrition and promoting healthy eating habits among children and families.

Nominating Committee Member 1st Year

James Malloy, MA, RDN, SNS, EP-C

Regional Dietitian

Chartwells K12

James Malloy is a Regional Dietitian with Chartwells K12, the country's largest food service management company serving K-12 school districts. While based in Denver, CO, he supports nearly 100 school district partnerships across the western United States in the areas of program compliance and operation excellence, menu planning, food safety, allergens and medical conditions accommodation, nutrition education and sustainability initiatives, as well as various other consulting work. He also leads and advises in-unit registered dietitians within his territory. Prior to this current role, James was a Food Service Director with Chartwells K12 serving Valley Park School District in St. Louis, MO. Additionally, he is a certified School Nutrition Specialist (SNS), Certified Exercise Physiologist (EP-C), and completed his M.A. in Health Advancement and Promotion and B.S. in Dietetics from Fontbonne University's coordinated program in nutrition and dietetics, as well as holds a B.S. in Exercise Science from Lindenwood University.

House of Delegates

Jocelyn Karbo, MBA, RDN, SNS

Child Nutrition Programs Coordinator
Education Service Center Region 11

Jocelyn Karbo is the Child Nutrition Programs Team Lead and NSLP Content Specialist for the Education Service Center Region 11 in Fort Worth, TX. Since starting at ESC Region 11 in 2006, along with her team, she has supported 10 counties of school nutrition program operators through high quality training and technical assistance. She has most recently joined the Texas Department of Agriculture as a state-level content expert for the education team creating, revising, and updating training materials for school nutrition professionals across the state. Prior to working at Region 11, Jocelyn started her career as the Nutrition Coordinator at Duncanville ISD (Duncanville, TX). She earned her Bachelor of Science in Nutrition from the University of Minnesota (Twin Cities, MN); completed her Dietetic Internship at Baylor University Medical Center (Dallas, TX); and earned her MBA from Texas Woman’s University (Denton, TX). Jocelyn has completed her Certificate of Training in Childhood and Adolescent Weight Management as well as maintains her dual role instructor/proctor credentials for ServSafe and her School Nutrition Specialist credentials with the School Nutrition Association. Attending USDA’s Produce University has been another career highlight. Jocelyn enjoys supporting Child Nutrition Programs by connecting school nutrition operators to tools and resources available, understanding the uniqueness of each individually, all while making connections to local food sources and maximizing each school’s ability to serve delicious healthy meals to kids! Supporting School Foodservice internships has kept her energized, and she has served as a preceptor for Baylor University Medical Center and TCU dietetic students. In her free time, Jocelyn serves on her local SHAC committee, enjoys gardening, and spending time outside with her family.

Sponsorship Chair

Rachel Huber, MPH, RDN

Foodservice Dietitian
PepsiCo

Rachel is a registered dietitian with her Master’s in Public Health from the University of North Carolina at Chapel Hill. After starting her career in health behavior change and program development at the renowned Cooper Institute, Rachel transitioned to the food industry leading nutrition and regulatory for Pizza Hut, Inc. There, she rolled out the brand’s K-12 compliant offerings, gluten free pizzas, Real Flavor initiative, removing artificial colors, favors, and preservatives as well as sodium from core ingredients, and managed the brand’s menu labeling project to comply with federal nutrition labeling regulations. Over the past 13 years she has worked with numerous restaurant and retail brands in nutrition and regulatory affairs and is currently the Foodservice Dietitian for PepsiCo. In this role, she is tasked with advancing PepsiCo’s foodservice business, providing nutrition and regulatory support and strategy for away-from-home foods and beverages, with an emphasis on driving PepsiCo’s K-12 Education portfolio of the future. Rachel has held executive committee roles in the Academy’s Food and Culinary Professionals and Dietitians in Business and Communications Dietetic Practice Groups and is looking forward to contributing to the advancement and growth of the School Nutrition Services DPG.

Education Committee Co-Chair

Sarah Combs, MS, RDN

Compliance Specialist
Georgia Department of Education

Sarah Combs is one of the Compliance Specialists at the Georgia Department of Education, School Nutrition Division. She has a Master’s degree in Food and Nutrition from Indiana University of Pennsylvania, and a Bachelor’s degree in Applied Nutrition from California Polytechnic University in San Luis Obispo and is a Registered Dietitian. Sarah is an expert in program regulations and works closely with others to create essential training for local districts.

Policy Advocacy Leadership (PAL) Committee Chair

Donna Martin, EdS, RDN, LD, SNS, FAND

School Nutrition Consultant

Martin is the retired director of the Burke County (GA) school nutrition program, which served 4,500 students in five schools, serving breakfast, lunch, after-school snacks, supper and the summer feeding program. She served as the Academy’s treasurer from 2013-2015. Martin served as the Academy’s President in 2017-2018. Donna was the first School Nutrition Director to be President of the Academy. Martin is a graduate of the University of Georgia and earned a master’s degree from the University of Alabama – Birmingham and an education specialist degree from Augusta University. In 2016, Donna’s work in the Burke County Public Schools nutrition program gained national attention when Michelle Obama and Al Roker visited Burke Middle School to help plant a school garden. Donna was then invited to speak at the White House for Michelle Obama’s capstone event, celebrating all the work that had occurred in changing how children eat. Donna was also awarded the 2016 Golden Radish Award for the state of Georgia because of her efforts in the Farm to School Movement. Donna has been involved in numerous public policy initiatives, including testifying before Congress about the new School Nutrition Standards and to the House of Representatives Staff on the Farm to School Bill. Donna got to speak at the White House Conference on Hunger, Nutrition and Health on the importance of School Meals. Donna is on the GenYouth Board of Directors, is a National Dairy Ambassador, and is on Michelle Obama's Kitchen Cabinet. Donna consults for No Kid Hungry and the Urban School Food Alliance. She is also a trainer for the Institute of Child Nutrition and the Culinary Institute of America.

Newsletter & Webpage Chair

Sarah Strickland, MS, RD, LD

Dietitian/Menu Planner
Barbers Hill Independent School District

Sarah Strickland is a dedicated registered and licensed dietitian, currently serving as the Dietitian/Menu Planner for Barbers Hill Independent School District in Mont Belvieu, Texas. With her commitment to enhancing school nutrition, Sarah is actively increasing the variety of fresh fruits and vegetables and promoting scratch cooking within the district. As she enters her third school year in this pivotal role, Sarah is enthusiastic about expanding menus to further benefit student health and well-being. Sarah earned her B.S. in Dietetics and Nutrition, followed by an M.S. in Food & Nutrition Services, both from the University of Mississippi. Outside of her school nutrition endeavors, Sarah applies her culinary skills in diverse roles, including working part-time as a barista and cookie decorator.

Membership Chair

Ashley Powell, PhD, RD, SNS

Child Nutrition Director
Auburn City Schools

Dr. Ashley K. Powell is a registered and licensed dietitian and currently serves as the Child Nutrition Director for Auburn City Schools. She holds a B.S. in Dietetics and a M.Ed. in Health Promotion from Auburn University. She completed her Ed.S. from the University of Georgia and her PhD from Auburn University in Adult Education. Dr. Powell holds her School Nutrition Specialist credential from the School Nutrition Association and is a fellow of the Academy of Nutrition & Dietetics.

In her current position, Dr. Powell is responsible for the overall foodservice operations of the school district while following all of the federal, state and local nutrition and food safety guidelines. In previous positions, Ashley has served as a Family and Consumer Sciences Teacher, School Nutrition Coordinator, as well as a Renal Dietitian.

Research Chair

Ryan Cengel, MS, MA, RDN, LD, SNS

Food and Nutrition Director
Manor Independent School District

Ryan is a Registered Dietitian with 9 years of experience in school nutrition. His educational background includes undergraduate degrees in culinary arts and culinary nutrition (Johnson & Wales University) and master's degrees in education (North Park University) and nutrition (Arizona State University). He is a licensed Texas teacher in Science, Health Science Technology and Health and is certified as a School Nutrition Specialist (SNS) through the School Nutrition Association. Ryan is also a Returned Peace Corps Volunteer having served as a Health Volunteer in Niger from 2004-2006 working on nutrition, maternal and child health and food and water security development projects.

Awards & Scholarship Chair

Karen Kafer, RDN

Chief Wellness Officer
GENYOUth

Karen Kafer is a registered dietitian with over four decades of diverse experience including healthcare, media, foodservice management, and corporate nutrition communications and marketing. She is currently the Chief Wellness Officer for the national nonprofit GENYOUth where she leads strategic health, nutrition and government partner relationships and thought leadership communications. Karen works with purpose partners and school districts nationwide to help increase access to and participation in school meals through providing nutrition equipment grants. She also oversees GENYOUth’s youth engagement initiatives including GENYOUth’s National Student Council. Karen elevates youth voice through timely youth insights research and issue-framing reports, and well as national platforms. As a passionate advocate for public-private partnerships, Karen has parlayed her expertise managing and collaborating with national organizations, to create impactful collaborations and initiatives to advance youth wellness. As a registered dietitian, she has worked actively on behalf of the Academy of Nutrition & Dietetics and its Foundation, where she served as a past board officer, and a past president of the D.C. Metro affiliate. She is a graduate of Oklahoma State University where she was honored with a Distinguished Alumnae Award. Karen is also a graduate of Georgetown University’s Executive Non-Profit Management Program.

IDEA Liaison

Cindy Culver, MS, RDN, LD

Director of School Nutrition
Marietta City Schools

Cindy Kanarek Culver, MS, RDN, LD, FAND is the Director of School Nutrition for Marietta City Schools (GA). She has 24 years of experience in school nutrition. She is the current LAHIDAN Treasurer, NDEP Preceptor Director, and the Georgia Affiliate Liaison for the School Nutrition Dietetic Practice Group. The Marietta City Schools Nutrition Program serves breakfast, lunch, after school snacks and supper to nearly 9,000 students daily. Additionally, they serve the Seamless Summer Option Program within the community and were granted the USDA Fresh Fruit & Vegetable Program Grant at five of their elementary schools. Cindy received her BSFCS from the University of Georgia, completed her dietetic internship from the University of Northern Colorado, earned a Master of Health Sciences from the University of Alabama and is a current student pursuing a Ph.D. in Organizational Leadership in Business student at Anderson University.

Academy DPG Relations Manager

Carla Jamison

Academy of Nutrition and Dietetics