Doctorate in Clinical Nutrition

Doctorate in Clinical Nutrition

School of Science and Engineering

Academic Freedom to Discover Your Purpose
Open Curriculum Design at Atlantic International University

Embarking on a journey to obtain a Doctorate in Clinical Nutrition is a monumental decision that holds the potential to revolutionize both your career and the health of individuals and communities. 

A Doctorate in Clinical Nutrition is a formidable investment in your future, enabling you to reach new heights in your career, contribute to scientific progress, and make a profound impact on the well-being of individuals and communities. Differing from conventional programs, we acknowledge the distinctiveness of every student’s educational path. We do not impose a uniform, standardized approach. Instead, we customize the curriculum to align with each student’s specific requirements and passions, allowing them to develop into distinctive, one-of-a-kind individuals. 

This adaptability guarantees a personalized and fulfilling learning journey. If you are fueled by a strong sense of purpose and dream of making a substantial difference in the world, our doctoral program presents an unmatched opportunity of becoming unique and unrepeatable. Join us to enhance your life and make a substantial contribution to the field of clinical nutrition.

Courses and Topics in Clinical Nutrition

This program equips you with a deep, scientific understanding of the complex interplay between food, nutrition, and human health. As a doctoral student, you’ll have the opportunity to investigate new, innovative approaches to nutrition, which can potentially lead to groundbreaking discoveries and advancements in healthcare. Your research could contribute to the development of evidence-based dietary guidelines and novel therapeutic interventions.

A Doctorate in Clinical Nutrition can empower you to address public health issues at a macro level. By analyzing and influencing policy, you can be a catalyst for change, advocating for improved nutritional education, accessibility to healthy foods, and the prevention and management of diet-related diseases in communities and nations. 

With this advanced degree, you’ll be on the forefront of shaping the future of healthcare and nutrition, making the world a healthier place, one person at a time. So, if you’re passionate about nutrition and dedicated to making a difference, consider taking the remarkable journey towards earning your doctorate in clinical nutrition.

Our extensive array of courses, program goals, and subject matter within the realm of clinical nutrition is meticulously crafted to equip both emerging professionals and seasoned experts with the essential knowledge and expertise required to navigate the intricate terrain of clinical nutrition. 


Nutritional Assessment
Culture and Foods
Science of Foods
Nutrition Science
Clinical Nutrition
Research Process


Genetics and Nutrition
Public Health Nutrition
Human Physiology
Whole Foods
Physical Activity & Wellness


Orientation Course

At AIU, we take pride in presenting our state-of-the-art introductory courses for the Doctorate in Clinical Nutrition, specifically curated for aspiring professionals committed to harmonizing scientific insights with a deep understanding of cultural, social, and psychological influences. Our unique and dynamic orientation courses serve as a strong foundation for those who aspire to pursue a doctorate in clinical nutrition.


Our program adapts to your unique goals and interests, ensuring that you receive a truly personalized learning experience and attain academic freedom. We go beyond the scientific aspects of clinical nutrition. Hence, our curriculum is meticulously designed to reflect the latest advancements in clinical nutrition. 

  • Personalized learning
  • Holistic perspective
  • Cutting-edge curriculum
  • Experienced faculty
  • Research opportunities
  • Learning flexibility
  • Global standards
  • Community and networking

Research Projects in Clinical Nutrition

AIU’s Doctorate in Clinical Nutrition is a personal growth that allows an individual to adopt a holistic approach to health and wellness, of self-discovery, resilience, and a continuous thirst for knowledge. Our program is not just about earning a degree; it’s about empowering individuals to make a positive impact in the field of clinical nutrition. With unrestricted access to cutting-edge laboratory facilities and an educational approach deeply rooted in andragogy, our aspiring scholars delve into making a difference. 

  • Doctoral Dissertation Project
  • MBM900 Doctoral Proposal
  • MBM902 Doctoral Dissertation (15,000 words)

Publication – Upon successfully finishing the Doctorate in Clinical Nutrition program at AIU, we actively encourage our graduates to extend the reach of their research discoveries to a wider audience. We manifest this encouragement by actively endorsing the distribution of their research papers. This distribution can be facilitated through online platforms that are open to the public, ensuring that the knowledge and insights they’ve acquired are shared widely. Furthermore, we strongly urge our graduates to contemplate the submission of their work to prestigious professional journals and publications on a global scale.

Elevate your expertise with the power of Doctorate in Clinical Nutrition at AIU

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Transformative Doctorate Student Journey at AIU

The Doctorate in Clinical Nutrition at AIU is more than just an academic pursuit; it’s a transformative journey, redefining the experience for students that promises profound personal and professional growth. Students who opt for a doctorate in clinical nutrition are driven by a deep-rooted interest in what we eat and our overall well-being. 

The journey starts with advanced coursework keeping research at the heart of this journey, delving into the intricate science of nutrition, genetics, biochemistry, and the impact of food on human physiology. Doctoral students also benefit from mentorship and collaboration with leading experts in the field. These interactions fuel their growth, expose them to diverse perspectives, and inspire innovation.

Community & Social

AIU’s online program nurtures a thriving community by harnessing cutting-edge technologies and collaborative tools, ensuring that your academic journey is never a solitary one. The Virtual Campus, Mobile APP, and an array of platforms such as MYAIU, AIULink, and AIUTV bring together students, alumni, and faculty, creating a network of interconnected minds.

Participate in thought-provoking symposiums, interactive webinars, and engaging conferences, forging connections with peers on a global scale.

Explore a vast repository of academic resources within the Merlin Media Center and remain engaged through AIULink, our dedicated social media platform tailored for campus interactions. The AIU Campus APP, available on both Android and iOS platforms, grants you seamless access to your program and essential resources.

These platforms are your gateway to share your unique narrative and delve into the holistic elements that contribute to personal growth and the betterment of humanity, ultimately making your AIU experience truly exceptional.


Contact Us Today!

We understand how busy adults do not have time to go back to school. Now, it’s possible to earn your degree in the comfort of your own home and still have time for yourself and your family. The Admissions office is here to help you, for additional information or to see if you qualify for admissions please contact us. If you are ready to apply please submit your Online Application and paste your resume and any additional comments/questions in the area provided.

Pioneer Plaza
900 Fort Street Mall 905
Honolulu, HI 96813
800-993-0066 (Toll Free in US)
808-924-9567 (Internationally)
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Academic Resources

The Virtual Campus at Atlantic International University stands as a hub of innovation, featuring a diverse set of more than 25 distinctive tools designed to empower students on their journey to realizing their full potential. The introduction of our new Virtual Reality 3D immersive experience elevates the sense of community, cultivating development, motivation, and inspiration among our student body.

We offer an extensive array of academic resources, including a vast online library boasting an impressive collection of 260,000 books and an astounding 30 million peer-reviewed articles, journals, and publications. Additionally, students have the privilege to both access and contribute to an extensive repository of academic content, which exceeds 105,000 resources, collectively created by the AIU community. These resources are thoughtfully curated with the purpose of fueling the growth, development, and achievement of students’ aspirations and program objectives.

Live Classes

At AIU, we introduce live classes that infuse vitality into the virtual classroom, crafting a dynamic and engaging educational encounter for our students. These live sessions, led by seasoned faculty members and industry authorities, establish a real-time platform for in-depth discussions, interactive Q&A sessions, and collaborative troubleshooting.

Participating in these live classes deepens your comprehension of wider community and public health, augmenting your expertise in ways that can influence policy, champion healthier dietary practices, and contribute to the prevention and management of diet-related ailments. With AIU’s live classes, you’re invited to engage in intellectually stimulating conversations, stay abreast of the latest industry trends, and receive prompt instructor feedback. This guarantees an authentically enriching and customized learning odyssey in the realm of Clinical Nutrition.

Special Projects

Special projects for a Doctorate in Clinical Nutrition at AIU represent the pinnacle of academic exploration in the field of health and nutrition. Beyond the lab and clinic, students delve into special projects covering the cultural and social aspects of nutrition. They recognize the power of food in different cultures and learn how to navigate the diverse dietary preferences and needs of individuals.

These projects extend the frontiers of understanding and hold practical significance, molding the future of Clinical Nutrition. Collaborating with renowned experts, students offer vital insights with a direct influence on global struggles against malnutrition and lifestyle diseases. They epitomize expertise, bridging theory and practice, shaping the next generation of nutritionists and global leaders dedicated to averting nutritional crises.

Fuel the future that goes beyond wellness whispers and food with a Doctorate in Clinical Nutrition at AIU

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Career Center

Are you passionate about nutrition, health, and helping others lead healthier lives? AIU can be your gateway to a fulfilling and impactful career in Clinical Nutrition. The Career Center at AIU offers a robust Doctorate in Clinical Nutrition program that goes beyond the basics. It delves deep into the science of nutrition, dietary therapies, and the impact of food on health. With a solid foundation and advanced knowledge, you’ll be well-prepared for a successful career. This interactive learning approach ensures that you grasp complex concepts and develop critical problem-solving skills – vital for a career in Clinical Nutrition. 

AIU’s Virtual Campus boasts over 25 unique tools, including the latest Virtual Reality 3D immersive experience, creating a dynamic learning environment. You’ll have access to a staggering online library with millions of articles, books, and academic content to fuel your research and knowledge. 

\AIU’s experienced faculty and professionals in the field offer mentorship and collaboration opportunities, enhancing your practical skills and industry knowledge. They provide real-world insights to guide you on your career path.


Job Opportunities

The ideal job description for a Doctorate in Clinical Nutrition include:

  • Nutritional Assessment: Conduct thorough assessments of patients/clients, considering their dietary habits, medical history, and lifestyle to formulate personalized nutrition plans.
  • Medical Nutrition Therapy: Provide expert guidance and implement medical nutrition therapy for individuals with various health conditions, including diabetes, cardiovascular diseases, and gastrointestinal disorders.
  • Research and Analysis: Stay updated with the latest research in clinical nutrition, and adapt practices based on emerging scientific evidence. 
  • Counseling: Offer nutritional counseling to patients, educating them about dietary choices and lifestyle modifications to meet their health goals.
  • Policy and Advocacy: Engage in advocating for and implementing nutrition-related policies, both within the organization and at a broader community or government level.
  • Collaboration: Collaborate with healthcare professionals, including physicians, dietitians, and therapists, to ensure a holistic approach to patient care.
  • Education: Provide education and training to healthcare staff, students, and the community on clinical nutrition and its importance in health management.
  • Record Keeping: Maintain accurate and confidential records of patient assessments, treatment plans, and progress.

Employment Opportunities in Clinical Nutrition

The field of clinical nutrition has grown exponentially in recent years, opening up a myriad of employment opportunities for enthusiasts in this dynamic and impactful discipline. Doctorates in Clinical Nutrition from AIU can help in exploring the career opportunities of your choice. Few potential career paths include:
  • Clinical Dietitian or Nutritionist: This is perhaps the most direct career path in clinical nutrition. Clinical dietitians work in hospitals, nursing homes, and other healthcare facilities, providing nutritional therapy to patients with various health conditions.
  • Public Health Nutritionist: Public health nutritionists work to improve the overall health and wellbeing of communities through nutrition education and programming.
  • Sports Nutritionist: Sports nutritionists work with athletes and sports teams to help them optimize their performance through proper nutrition. This can include developing meal plans, providing education on supplements, and more.
  • Researcher or Academic: For those interested in the scientific side of clinical nutrition, there are opportunities to work as a researcher or academic, studying the impacts of nutrition on health and disease. This can include working in a laboratory setting, conducting clinical trials, or teaching at a college or university.
  • Corporate Wellness Consultant: Many companies are recognizing the importance of employee health and wellness and are hiring clinical nutritionists to help develop programs that promote healthy eating and lifestyle habits among their workforce.
  • Food Service Manager: Food service managers in healthcare facilities are responsible for overseeing the preparation and delivery of meals to patients. They work closely with clinical dietitians to ensure that meals meet the nutritional needs of the patients.


Tools for Clinical Nutrition Professionals

The best tools you can leverage as a Doctorate in Clinical Nutrition to grow in your career are listed below:

Associations for Clinical Nutrition Professionals

Clinical nutrition professionals have several associations and organizations that provide support, education, and advocacy for their field. Here are some of the prominent associations:

ACBN (American Clinical Board Of Nutrition): ACBN is a certification organization that provides credentialing for healthcare professionals who have completed specialized training and education in the field of clinical nutrition.

IAACN (International and American Associations of Clinical Nutritionists): Supports clinical nutritionists through education, research, and advocacy to promote optimal health and well-being through proper nutrition.

ASN (American Society for Nutrition): It is a professional organization dedicated to advancing the science and practice of nutrition by facilitating collaboration among researchers, healthcare professionals, and educators, as well as disseminating research findings to improve public health and clinical practice.

NANP (National Association for Nutrition Professionals): It primarily focuses on holistic nutrition and extends support to independent professionals and large firms.

ANA (American Nutrition Association): ANA has been around since 1972 to spread awareness on the benefits of good nutrition and that proper eating, diet, and exercise plays an important part of a healthy lifestyle.

AND (Academy of Nutrition and Dietetics): AND works to raise awareness for safe and healthy eating practices.

ASPEN (American Society for Parenteral and Enteral Nutrition): It is a well-funded organization that focuses on good nutrition as a crucial part of patient care.

ACSH (American Council on Science and Health): One of the popular foundations that conduct nutritional research.

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Doctorate in Clinical Nutrition Requirements

A Doctorate in Clinical Nutrition can open up a range of advanced professional opportunities and allow individuals to make significant contributions to the field. After completing a master’s degree in nutrition, this program can be rewarding with the scope to participate in advanced research. Hence, admission to the DCN program is highly competitive with a stringent evaluation process.  

How Can You Apply?

The steps to apply for a Doctorate in Clinical Nutrition are mentioned below:

  • Research about the Program: Start by researching about the program to ensure that the one in the offering matches with your academic interests and career goals. Consider factors like location, faculty, program curriculum, and available resources.
  • Check Prerequisites: Check the prerequisites for the program to ensure you meet the requirements. Common prerequisites include a relevant master’s degree in nutrition, a specific GPA, and certain coursework.
  • Prepare for the Application Process: Gather relevant information and documents such as resume, letters of recommendation, research proposal, transcripts from previous academic institutions and so on.
  • Contact Potential Advisors: If the program requires you to have an advisor or mentor, reach out to potential advisors to discuss your research interests and see if they are accepting new students.
  • Submit Application: Complete the application form and submit all required materials before the application deadline. 
  • Prepare well for Interview: Prepare for the interview, follow the process, and wait for the admissions committee to review your materials and make a decision.
  • Review before accepting: If you are accepted into a program, review the offer carefully and make sure you understand any conditions or requirements.

Financial Support & Scholarships

We are pleased to present a range of scholarships specifically crafted for our doctoral students. Kindly share your details with us. By doing so, you’ll unlock a myriad of scholarship opportunities carefully structured to foster your academic journey and scholarly aspirations. Allow us to support you in realizing your educational aspirations.

How Much Does a Doctorate in Clinical Nutrition Cost Per Year?

We recognize the significance of financial flexibility in your educational endeavors. Hence, depending upon the type of program you choose, we have introduced a convenient monthly payment plan to make your pursuit of a doctorate manageable and free from financial worries. Our exceptionally affordable tuition fee covers the expense for Doctorate in Clinical Nutrition. So, secure your future with AIU, where first-rate education aligns perfectly with your budget. Your aspirations are well within your grasp.


Q. What can you do with a PhD in nutrition?

Ans: Planning to earn a doctorate in clinical nutrition, or DCN? It can open up a plethora of career paths and opportunities. With this prestigious qualification, you are not just limited to conventional roles; instead, you have the chance to truly make a significant impact in the field of nutrition and beyond. 


  • Research scientist: A doctorate in clinical nutrition equips you with the necessary skills and knowledge to conduct independent research. Whether it’s in academic institutions, government agencies, or private research firms, you have the opportunity to uncover new insights and contribute to the body of knowledge in the field of nutrition.
  • Academic Positions: A doctorate in clinical nutrition allows you to teach at the university level, shaping the minds of the next generation of nutrition professionals. This is an opportunity to pass on your expertise and mentor students who are pursuing their master’s degree in nutrition or other related fields.
  • Clinical Practice: With a doctorate in clinical nutrition, you can work in various healthcare settings such as hospitals, clinics, or private practice, providing nutritional therapy and counseling to patients. Your advanced degree positions you as an expert in the field, and you can play a key role in developing nutritional strategies for disease prevention and management.
  • Consultant: Leverage your expertise as a consultant for companies in the food industry, healthcare providers, or even governmental bodies. Help them develop nutrition-related policies, programs, or products that will have a positive impact on public health.
  • Public Health and Policy: Work in public health agencies or non-profit organizations, contributing to nutrition policy and program development. Your advanced knowledge will be instrumental in advocating for changes that improve the nutritional health of communities.
  • Entrepreneur: Use your knowledge and skills to start your own business. This could be a private clinic, a nutrition consultancy firm, or even a company that develops innovative nutrition-related products.
  • Continuing Education Programs: Develop and lead continuing education programs for healthcare professionals, ensuring that they are up-to-date with the latest developments in nutrition science.


The field of nutrition is vast, and the opportunities are limitless. The extensive research and academic rigor involved in earning a DCN or a master’s degree in nutrition prepare you for a variety of challenging and impactful roles.


  1. Can you earn your Doctorate in Clinical Nutrition online?


Ans: Earning a doctorate in clinical nutrition online is not only possible but also an increasingly popular option for many aspiring scholars and professionals. Online programs have revolutionized the way we approach higher education, offering flexibility and accessibility like never before.


Benefits of Online Learning


  • Flexibility: Online programs are perfect for working professionals or those with family obligations, allowing you to balance your studies with other commitments.
  • Accessibility: Study from anywhere in the world, without the need to relocate or commute.
  • Interactivity: Engage with fellow students and professors through digital platforms, fostering a global community of like-minded individuals.


Q Is a PhD in Clinical Nutrition worth it?


Ans: This is a question that many aspiring nutritionists and dietitians find themselves pondering as they consider the next step in their academic and professional journey.


Advantages of Pursuing a Doctorate in Clinical Nutrition (DCN)


  • Enhanced Career Opportunities: A DCN opens up a myriad of career paths, including higher-level clinical positions, research roles, and academic appointments. It sets you apart from the competition and positions you as a leader in the field.
  • Increased Earning Potential: With a doctorate in clinical nutrition, you can expect to see a significant increase in your earning potential. This advanced degree often leads to higher-paying positions in both clinical settings and academia.
  • Contributing to the Field: As a doctor of clinical nutrition, you have the opportunity to contribute to the advancement of the field through research and innovation. You can be at the forefront of developing new nutritional therapies and interventions that have a real impact on public health.


Comparing with a Master’s Degree in Nutrition


  • Depth of Knowledge: While a master’s degree in nutrition provides a solid foundation in the field, a doctorate in clinical nutrition delves much deeper into the science and practice of nutrition.
  • Research Opportunities: A DCN program typically involves extensive research, allowing you to develop your skills in this area and contribute to the body of knowledge in nutrition.
  • Leadership and Teaching Roles: While a master’s degree may qualify you for some teaching positions, a doctorate is often required for university-level teaching and leadership roles in academic settings.


Considerations Before Pursuing a DCN


  • Time and Commitment: Earning a doctorate in clinical nutrition is a significant time commitment and requires a high level of dedication and discipline.
  • Cost: While there are various funding options available, the cost of a DCN program can be substantial. It’s important to consider your financial situation and explore potential scholarships and grants.
  • Career Goals: Consider your long-term career goals and how a DCN will help you achieve them. If your aim is to work in advanced clinical practice or academia, a doctorate may be the right choice for you.


  1. Can you have a doctorate in nutrition?


Ans: Yes, you can indeed earn a doctorate in nutrition, specifically a Doctorate in Clinical Nutrition (DCN), and open a world of opportunities in various sectors including healthcare, academia, and research.


A Doctorate in Clinical Nutrition, often referred to as a DCN, is a terminal degree that represents the highest level of education in the field of nutrition. This advanced program combines clinical practice with research, preparing graduates for leadership roles in healthcare organizations, academic institutions, and research facilities.


Benefits of a Doctorate in Clinical Nutrition


  • Leadership Opportunities: With a DCN, you’ll be well-equipped to take on leadership roles in various settings including hospitals, clinics, and public health organizations.
  • Research Contributions: A Doctorate in Clinical Nutrition opens doors for extensive research opportunities, allowing you to contribute to the field’s body of knowledge.
  • Teaching at University Level: A DCN is ideal for those aspiring to teach nutrition at the university level, where they can mold the next generation of nutritionists and dietitians.


Comparison with Master’s Degree in Nutrition


While a Master’s Degree in Nutrition is a significant achievement that can lead to various career opportunities, a Doctorate in Clinical Nutrition offers a more in-depth knowledge and understanding of the field. The DCN is focused on clinical practice and research, which is crucial for those seeking positions in academic or leadership roles.


Few Considerations


Before deciding to pursue a DCN, consider your career goals and the time, effort, and financial commitment involved in obtaining this prestigious degree. However, if your goal is to make a substantial impact on the field of nutrition, then a DCN is the way to go.


  1. What is the highest degree in nutrition?


Ans: When it comes to reaching the pinnacle of academic achievement in the field of nutrition, the highest degree one can attain is a Doctorate in Clinical Nutrition (DCN). This prestigious degree represents the culmination of extensive research and practical experience, preparing graduates to be leaders and innovators in the field of nutrition.


Understanding DCN


A DCN is a terminal degree that encompasses a comprehensive curriculum, combining in-depth research with practical clinical training. This program is designed for those who wish to reach the highest echelons in their field, taking on roles such as clinical practitioners, researchers, and academic faculty members.


Comparing it to Other Nutrition Degrees


While a Master’s Degree in Nutrition is an impressive accomplishment that opens the door to a range of career opportunities, a DCN takes it a step further. A Master’s Degree in Nutrition provides a solid foundation of knowledge, but a DCN delves even deeper, equipping graduates with the skills and expertise needed to truly make a difference in the world of nutrition.


Career Opportunities with a DCN


A DCN opens up a wealth of career opportunities that might not be available to those with a master’s degree alone. Graduates can pursue roles such as:


  • Clinical nutritionists in hospitals or private practices
  • Researchers in government, non-profit, or private research institutions
  • Faculty members in universities and colleges
  • Consultants or policy advisors in the public health sector


This distinguished degree is a testament to the holder’s expertise and commitment to the field, providing them with the tools and knowledge necessary to become leaders and innovators in the world of nutrition. So, if you’re passionate about making a significant impact in the field of nutrition and public health, a DCN might be the perfect fit for you.