Meet the Faculty and Staff  

Program Directors

• Andrea Arikawa, PhD, MPH, RDN

  Associate Professor, DCN Co-Director andrea.arikawa@unf.edu | Ph: (904) 620-1433  |  Office: 39/3027 (inside 3025) Dr. Arikawa has a bachelors degree in Nutrition and Dietetics from the University of Sao Paulo, Brazil and a Masters degree in Public Health from the same university. She received her doctoral degree in Nutrition with a minor in Biostatistics from the University of Minnesota where she worked as a postdoctoral fellow and research associate for eight years. Dr. Arikawa joined UNF in 2014 and her primary research interests include the role bioactive components in foods and the gut microflora play on prevention and treatment of chronic disease as well as dietary and lifestyle behavior modification to improve biomarkers associated with inflammation, obesity, and cancer risk. Research Interests: Basic science and laboratory work, clinical trials and translation of research findings to a community setting and public health. The primary area of interest is nutrition and lifestyle modification as it relates to inflammation, oxidative stress, and chronic disease, especially obesity and cancer, and the relationship between the gut microflora and dietary factors.

• Claudia Sealey-Potts, PhD, RDN, LD/N, FAND

  Associate Professor, MS/DI & ISPP Director c.sealey-potts@unf.edu | Ph: (904) 620-1429 | Office: 39/3061 Claudia Sealey-Potts, PhD, RD is a very active, dynamic and futuristic leader, researcher and educator in the field of nutrition and dietetics. Focus areas include prevention of diet-related chronic diseases (obesity, diabetes, hypertension) in children and adolescents. Obesity and type 2 diabetes prevention and treatment in adults is also of interest. Evidence-based practice in application of medical nutrition therapy. Research Interests: Chronic disease prevention in children and pre-school nutrition.

• Zhiping Yu, PhD, RDN, LD/N

  Associate Professor, Online MS Nutrition Director z.yu@unf.edu | Ph: (904) 620-1442 | Office: 39/3044 (inside 3042)   Dr. Yu obtained her doctoral degree in Nutritional Science from Pennsylvania State University and her bachelor and master's degrees in Food Science in China. Her research interests are focused on discovering biological mechanisms and developing nutrition and lifestyle interventions for food intake related health problems including eating disorders, obesity, diabetes, and cardiovascular diseases. Dr. Yu has published in peer-reviewed scientific journals as well as presented at scientific conferences. She is an active member in several scientific societies and serves in a number of committee positions. She is also actively involved in community service projects to promote healthy eating and physical activities in Jacksonville population.   Research Interests: Obesity, childhood obesity, eating disorders, chronic disease prevention.

• Jacqueline Shank, MS, RDN, LD/N

  Senior Nutrition Instructor and Undergraduate Program Director jshank@unf.edu | Ph: (904) 620-2328 | Office: 39/3014A   Jackie earned both BS and MS degrees in Food and Nutrition from Florida State University. She’s worked at UNF since 2003, starting as an Adjunct Instructor and then obtaining a full-time position in 2006; in 2009 the Program Director responsibilities were added. Jackie is active on the UNF campus serving on numerous committees. She’s also involved in professional organizations, serving as a past Chairperson of the Dietetic and Nutrition Practice Council, Florida Department of Health. In 2012 she received the Outstanding Dietetics Educator award from the Academy of Nutrition and Dietetics.   Research and Professional Interests: Nutrition education, food science, ethical issues in nutrition and dietetics, recipe modifications using functional ingredients.

Faculty

• Judith Rodriguez, PhD, RDN, LD/N, FADA

  Professor jrodrigu@unf.edu| Ph: (904) 620-1700 | Office: 39/3051 (inside 3025)   Dr. Rodriguez has been at UNF since 1988 and is past chair of the Department of Nutrition & Dietetics in the Brooks College of Health. She has many peer reviewed and consumer publications, including the Latino Food Lover’s Glossary (Florida Dietetic Association), The Diet Selector (Running Press) and 200 Surefire Ways Eat to Well and Feel Better (Fair Winds Press). Dr. Rodriguez is a Medallion recipient of the Academy of Nutrition and Dietetics and the UNF 2013 Distinguished Professor. Her interests focus on food and culture, health disparities, and food insecurity. She has been involved in educational, service and research activities and media interviews and has experience as a community and clinical practitioner and consultant on a variety of initiatives, including a national health study of U.S. Hispanics and projects with an international focus. She has collaborated with others to provide travel abroad and community-based experiences to UNF students. She received a PhD in Anthropology from Rutgers University, an MA in Nutrition and Higher Education and BS in Nutrition and Dietetics from New York University, and completed a Dietetic Internship at Deaconess/Beth Israel Hospital in Boston, MA. She is a Past President of the Academy of Nutrition and Dietetics.

• Alireza Jahan-mihan, PhD, RDN

  Associate Professor alireza.jahan-mihan@unf.edu | Ph: (904) 620-5359 | Office: 39/3057 My ultimate research goal is to unveil the role of functional foods and their dietary bioactive components in health and diseases. Understanding the mechanisms by which bioactive food components influence the risk of development of characteristics of metabolic syndrome including diabetes mellitus, dyslipidemia, hypertension and obesity and also factors affecting appetite and food intake regulatory system is my particular interest. The specific focus of my research program is on physiological and nutritional functions of dietary proteins and peptides. Both animal and clinical approaches are applied to reveal underlying mechanisms of functional foods and also to examine the applicability of research outcomes. It helps to transfer knowledge and findings from lab bench to the community level and facilitate collaboration between academia, community and food industry.

• Corinne Labyak, PhD, RDN

  Assistant Professor c.labyak@unf.edu | Ph: (904) 620-5725 | Office: 39/3055   Dr. Labyak started her nutrition career journey in 1996 by earning a B.S. degree in dietetics from Florida State University. She completed her M.S. and Dietetic Internship at the University of North Florida in 1998. She then earned her Ph.D. in Nutritional Sciences, Food Science and Human Nutrition from the University of Florida in 2012.    Research Interests: Childhood obesity, anthropometrics, and prevention of obesity and cardiometabolic disease.

• Kristen Hicks-Roof, PhD, RD, LD, FAND

  Assistant Professor hicks.roof@unf.edu   | Ph: (904) 620-1700 | Office: 39/3058A  Faculty Bio Kristen Hicks-Roof is an Assistant Professor in the Department of Nutrition and Dietetics at the University of North Florida. Her research interest is focused on developing and analyzing the impact of online nutrition education courses for healthcare professionals. Dr. Hicks-Roof is passionate about improving communication between practitioner and patient by providing easily accessible online educational offerings. She has developed partnerships with Texas Medical Association and Florida Medical Association to disseminate educational offerings. Dr. Hicks-Roof also focuses on mentoring within dietetics as part of her research initiative. She has implemented an RD mentorship program for UNF students, with hopes to expand this across the state of Florida. She has published in peer-reviewed journals and presented at scientific conferences nationwide.  Research Interests: Nutrition Education for the Interdisciplinary Team, Mentoring in Dietetics and Sensory Evaluation of Sorghum-Based Dishes

• Jill Snyder, MSH, RDN, LD/N

  Instructor, HUN2201 Coordinator jill.snyder@unf.edu | Ph: (904) 620-1468 | Office: 39/3029   Research Interests: Eating disorders, intuitive eating, counseling.

• Andrea Altice, MS, RDN, LD/N

  Instructor, Food Lab Coordinator aaltice@unf.edu | Ph: (904) 620-5044 | Office: 39/3013 Research Interests: Nutrition Education.

• Jen Ross, MSH, RDN, LD/N

  Instructor j.ross@unf.edu | Ph: (904) 620-5231 | Office: 39/3072   Research Interests: Nutrition Counseling and education, intuitive eating, Health at Every Size, food insecurity, health disparities.

Visiting Instructor

• Melissa Baron, MS, RD, LD/N, CSG

  Instructor   melissa.baron@unf.edu   | Ph: (904) 620-5672 | Office: 39/3059A Prior to entering academia, Melissa worked for many years as a clinical Dietitian in a variety of health care settings. She earned her MS in Health Administration with Dietetic Internship at UNF, and she completed her BS in Food Science and Human Nutrition at UF. During her career as a dietitian, Melissa developed a particular interest in clinical nutrition, geriatric nutrition, food safety, and food service in health care settings. At UNF, Melissa currently teaches Food Fundamentals and Food Science where she appreciates the opportunities for advanced student education in the lecture followed by hands on applications for students in a small classroom laboratory environment with test kitchens. Melissa is a member of the Academy of Nutrition and Dietetics and is a Certified Specialist in Geriatric Nutrition. In her free time she enjoys playing tennis for her local working women’s tennis league, and spending time with her friends and family.

Staff

• Linda Bravard

  Office Manager l.bravard@unf.edu | Ph: (904) 620-1438 | Office: 39/3070 Linda began working for the Nutrition & Dietetics department in January, 2016.  She is a published artist and enjoys reading, music, hiking, and spending time with animals (especially dogs!)

   

• Jackie Mariano

  Office Assistant jackie.mariano@unf.edu | Ph: (904) 620-1700 | 39/3042 Jackie is the newest member of the Nutrition and Dietetics department. She was hired as the Nutrition and Dietetics Office Assistant in 2018. In her spare time she enjoys walking, music, traveling, and spending time with her family.