To become a registered dietitian in Illinois, you need a master’s degree from an ACEND-accredited program (required since January 2024), complete 900+ supervised practice hours through a dietetic internship, pass the CDR registration exam, and obtain Illinois state licensure. The process typically takes 6-7 years and costs $30,000-80,000 total.
Illinois offers excellent opportunities for aspiring registered dietitians, with over 4,400 licensed professionals earning competitive salaries averaging $71,500 annually. The state’s comprehensive Dietitian Nutritionist Practice Act ensures high professional standards while protecting public health through regulated nutrition services.
Whether you’re a high school student planning your college path or a healthcare professional seeking specialization, understanding Illinois’s specific requirements for becoming a registered dietitian is crucial. The Commission on Dietetic Registration now requires a master’s degree for all new dietitians, making proper educational planning more important than ever.
Table of Contents
- Illinois RD Requirements at a Glance
- Step 1: Complete ACEND-Accredited Education
- Step 2: Complete Dietetic Internship
- Step 3: Pass the CDR Exam
- Step 4: Obtain Illinois License
- Step 5: Maintain Your Credentials
- Salary and Career Outlook
- Illinois Nutrition Programs
- Frequently Asked Questions
Illinois RD Requirements at a Glance
| Requirement | Details | Timeline | Cost |
|---|---|---|---|
| Education | Master’s degree from ACEND-accredited program | 5-6 years | $30,000-60,000 |
| Supervised Practice | 900+ hours dietetic internship | 9-24 months | $8,000-15,000 |
| National Exam | CDR Registration Examination | 3 hours | $200 |
| State License | Illinois LDN application | 4-6 weeks | $100 |
| Continuing Education | 30 hours every 2 years (state) | Ongoing | $500-1,000/year |
Step 1: Complete ACEND-Accredited Education in Illinois
The path to becoming a registered dietitian in Illinois begins with earning the right degree. As of January 1, 2024, the Commission on Dietetic Registration requires all new RD candidates to hold a master’s degree from an ACEND-accredited program. This significant change affects all students entering programs after this date.
The following bachelors and Master’s programs offer career-focused instruction delivered by trained nutritionists with experience in the field. Find out more what each individual course of study offers through the locations below.
Purdue Global's Bachelor of Science in Nutrition Program is an approved holistic nutrition education program through the National Association of Nutrition Professionals (NANP).
Arizona State University - Online offers an Online Masters in Medical Nutrition
UNC's MPH Nutrition concentration prepares students to provide, evaluate and communicate nutritional and dietary guidance that improves individual and population-wide health outcomes. In addition to developing their knowledge of nutrition science, students will explore behavior change, communication, counseling and the effects of dietary culture on individuals and communities.
Walden University's Bachelor of Science (B.S.) in Health Studies - Health Promotion and Wellness gains job-ready, immediately applicable skills today's employers want.
The University of Texas at Austin offers an Online Master of Science in Nutritional Sciences.
Educational Pathways Available
Illinois students can choose from three ACEND-accredited pathways:
- Future Education Model (FEM): Innovative graduate programs combining coursework and supervised practice (2-3 years)
- Coordinated Programs (CP): Integrated master’s programs with built-in internship hours
- Didactic Program in Dietetics (DPD) Plus Internship: Complete bachelor’s DPD, then pursue a master’s degree with a separate internship application
For students interested in shorter educational paths, consider exploring dietetic technician programs, which require only an associate degree.
Step 2: Complete Your Dietetic Internship in Illinois
Illinois requires 900+ hours of supervised practice experience through an ACEND-accredited dietetic internship. The state hosts 14 accredited programs offering various specializations to match your career goals. Most programs now integrate with master’s degree requirements, streamlining your path to becoming a registered dietitian.
Top Illinois Dietetic Internship Programs
| Institution | Location | Duration | Specialty Focus | Degree Option |
|---|---|---|---|---|
| Rush University Medical Center | Chicago | 21 months | Clinical Nutrition | MS included |
| University of Illinois Chicago | Chicago | 24 months | Urban Health | MS/PhD options |
| Loyola University Chicago | Maywood | 22 months | Public Health | MS included |
| Northern Illinois University | DeKalb | 28 months | Community Nutrition | MS included |
| Edward Hines VA Hospital | Hines | 10 months | Medical Nutrition | Certificate only |
Discover more about the requirements for dietetic internships and effective application strategies to enhance your match rate. The national match rate averages 60%, but preparation can significantly improve your chances.
Step 3: Pass the CDR Registration Examination
After completing your master’s degree and dietetic internship, you’re eligible for the national Registration Examination for Dietitians. This computerized exam tests competency across all dietetics practice areas.
Illinois CDR Exam Testing Centers
- Chicago Downtown: 200 West Adams St., Suite 1105
- Chicago Loop: 111 E Wacker Dr, Suite 515
- Schaumburg (2 locations): 425 N Martingale Rd & 1827 Walden Office Square
- Suburban Locations: Rosemont, Buffalo Grove, Peoria, Springfield
The exam costs $200 and requires a scaled score of 25 or higher to be considered passed. Illinois has a unique requirement: if you fail three attempts, you must complete 6 additional dietetics credit hours before your fourth attempt.
Step 4: Apply for Your Illinois Dietitian Nutritionist License
Illinois protects the title “Licensed Dietitian Nutritionist” (LDN) through the Department of Financial and Professional Regulation. You cannot practice or use the LDN title without state licensure.
License Application Checklist
- Download the “Licensed Dietitian Nutritionist – Examination/Acceptance of Examination” application
- Submit $100 fee (check or money order)
- Include copy of the CDR registration card
- Provide official transcripts with the school seal
- Have the university complete the Certification of Education section
- Mail to: IDFPR, Division of Professional Regulation, P.O. Box 7007, Springfield, IL 62791
Processing typically takes 4-6 weeks. Illinois also accepts the Board Certified Nutrition Specialist (BCNS) and Certified Clinical Nutritionist (CCN) credentials for licensure.
Step 5: Maintain Your Illinois License and CDR Registration
Professional development keeps your skills current and maintains your credentials. Illinois requires ongoing education for both state licensure and national registration.
| Credential | Renewal Period | CE Hours Required | Cost |
|---|---|---|---|
| Illinois LDN License | Every 2 years | 30 hours | $100 |
| CDR Registration | Every 5 years | 75 hours | $65/year |
Join the Illinois Academy of Nutrition and Dietetics for local continuing education opportunities and professional networking. Specialty certifications in sports, pediatrics, or oncology nutrition can enhance your career prospects.
Illinois Registered Dietitian Salary and Job Outlook
Illinois employs over 4,400 registered dietitians, offering strong salary potential throughout the state. The Chicago metropolitan area offers the highest compensation, while downstate positions provide lower cost-of-living advantages.
| Location | Entry Level (25th %) | Median Salary | Experienced (90th %) | Annual Openings |
|---|---|---|---|---|
| Illinois Statewide | $58,830 | $71,500 | $89,090 | 310 |
| Chicago Metro | $60,200 | $73,400 | $92,100 | 250 |
| Springfield | $56,400 | $68,900 | $85,200 | 20 |
| Peoria | $55,800 | $67,500 | $83,700 | 15 |
Compare these salaries with those of nutritionists nationwide to understand your earning potential. The 7% projected job growth exceeds the national average for all occupations.
Illinois ACEND-Accredited Nutrition Programs
Illinois hosts numerous ACEND-accredited programs across the state. Select programs based on location, specialty focus, and career goals, rather than relying solely on rankings.
Chicago Area Programs
- University of Illinois at Chicago: Coordinated Program with BS, MS, and PhD options
- Dominican University (River Forest): Multiple pathways, including MBA/RDN combination
- Loyola University Chicago: MS in Dietetics witha public health emphasis
- Rush University Medical Center: Clinical nutrition-focused MS program
- Benedictine University (Lisle): DPD and graduate programs
Central and Southern Illinois Programs
- Illinois State University (Normal): DPD plus MS with leadership focus
- Bradley University (Peoria): Wellness-oriented programs
- Western Illinois University (Macomb): DPD bachelor’s program
- Southern Illinois University (Carbondale): Community nutrition emphasis
- Eastern Illinois University (Charleston): Nutrition education specialty
- University of Illinois Urbana-Champaign: Research-focused programs
Explore all ACEND-accredited programs nationwide if you’re considering out-of-state options or online programs.
Frequently Asked Questions
How long does it take to become a registered dietitian in Illinois?
The typical timeline is 6-7 years: 4 years for a bachelor’s degree in a DPD program, followed by 2-3 years for a master’s degree with a dietetic internship. Coordinated programs can reduce this to 5-6 years by integrating components.
What’s the difference between a dietitian and nutritionist in Illinois?
“Licensed Dietitian Nutritionist” is a protected title requiring specific education, internship, examination, and licensure. “Nutritionist” alone isn’t regulated in Illinois. Discover alternative pathways to becoming a nutritionist in Illinois.
Do I need a master’s degree to become an RD in Illinois?
As of January 1, 2024, all new students must hold a master’s degree to be eligible for the CDR exam. Students who began ACEND programs prior to this date may qualify under the previous bachelor’s requirements.
Can I complete my dietetic internship outside Illinois?
Yes, any ACEND-accredited internship meets the requirements for Illinois licensure. Many students choose programs based on specialty rather than location. Distance internships allow local rotations with remote program oversight.
How competitive are Illinois dietetic internships?
Match rates average 60% nationally, but Illinois programs with integrated master’s degrees often have higher rates. Strengthen applications with relevant experience, strong GPA (3.3+), and tailored personal statements.
What if I fail the CDR exam?
You can retake the exam after 45 days for $200. Illinois law requires completing 6 additional dietetics credit hours after three failures before attempting again. Most candidates pass within two attempts with proper preparation.
How much does becoming an RD in Illinois cost?
Total costs typically range from $30,000-80,000, including: graduate tuition ($20,000-60,000), internship fees ($8,000-15,000), exam and application fees ($800-1,200), and study materials ($500-1,000). Many programs offer assistantships and financial aid.
Are there online RD programs for Illinois students?
Yes, several options exist: online DPD programs for undergraduate coursework, hybrid graduate programs, and distance dietetic internships with local rotations. However, supervised practice hours must be completed in person.
What continuing education is required in Illinois?
Illinois requires 30 CE hours every 2 years for state license renewal. The CDR requires 75 hours every 5 years for registration maintenance. Activities include workshops, conferences, academic courses, and self-study programs.
Can Illinois RDs practice in other states?
Most states accept CDR credentials for licensure, but requirements vary. Research destination state requirements early. Some states have additional coursework requirements or state-specific exams. Maintain active CDR registration to ease transitions.
What specializations are available for Illinois dietitians?
Popular certifications include Board Certified Specialist in Sports Dietetics (CSSD), Pediatric Nutrition (CSP), Renal Nutrition (CSR), Oncology (CSO), and Gerontology (CSG). These require additional experience and examination beyond the RDN.
How do I maintain my Illinois dietitian license?
Renew online every 2 years (odd-numbered years) through the IDFPR website. Complete 30 CE hours from approved providers and pay the $100 renewal fee. Keep documentation for potential audits.
Key Takeaways
- A master’s degree from an ACEND-accredited program is required since January 2024
- Complete 900+ supervised practice hours through a dietetic internship
- Pass the CDR exam with a score of 25 or higher at Illinois testing centers
- Apply for the Illinois LDN license through IDFPR ($100 fee)
- Maintain credentials with 30 CE hours every 2 years (state) and 75 hours every 5 years (CDR)
- Average Illinois RD salary ranges from $58,830 to $89,090
- 14 dietetic internship programs are available throughout Illinois
- Total timeline typically 6-7 years from start to licensure
- Chicago metro area offers the highest salaries at $73,400 median
Ready to Start Your Illinois Registered Dietitian Journey?
Take the first step toward a rewarding career in nutrition and dietetics. Connect with ACEND-accredited programs in Illinois to explore admission requirements, financial aid options, and program specializations that align with your career goals. Your expertise will improve health outcomes across Illinois communities.
View how to become a nutritionist in Illinois here.
The following bachelors and Master’s programs offer career-focused instruction delivered by trained nutritionists with experience in the field. Find out more what each individual course of study offers through the locations below.
Purdue Global's Bachelor of Science in Nutrition Program is an approved holistic nutrition education program through the National Association of Nutrition Professionals (NANP).
Arizona State University - Online offers an Online Masters in Medical Nutrition
UNC's MPH Nutrition concentration prepares students to provide, evaluate and communicate nutritional and dietary guidance that improves individual and population-wide health outcomes. In addition to developing their knowledge of nutrition science, students will explore behavior change, communication, counseling and the effects of dietary culture on individuals and communities.
Walden University's Bachelor of Science (B.S.) in Health Studies - Health Promotion and Wellness gains job-ready, immediately applicable skills today's employers want.
The University of Texas at Austin offers an Online Master of Science in Nutritional Sciences.
2024 US Bureau of Labor Statistics salary figures and job growth projections for dietitians, nutritionists, and dietetic technicians reflect state and national data, not school-specific information. Conditions in your area may vary—data accessed September 2025.
