How to Get Your Registered Dietitian Credential in California (2026)

How to Become a Registered Dietitian in California

California is one of the largest and most diverse markets for Registered Dietitians in the country, yet it is one of a small number of states without a mandatory state dietitian licensure law. RDs and RDNs in California work across the full spectrum: inpatient clinical nutrition at major academic medical centers and community hospitals, outpatient counseling for diabetes, eating disorders, bariatric surgery, oncology, renal disease, and cardiovascular health. Food service management, school nutrition, sports nutrition serving professional and collegiate teams, WIC programs, corporate wellness, and private practice all represent active employment sectors. California's size and urban density make it one of the strongest markets for private practice RDs, particularly in the Los Angeles, San Francisco Bay Area, San Diego, and Sacramento metro regions.

Step 1: Complete an ACEND-Accredited Nutrition Program

Regardless of California's lack of state licensure, the national credential pathway begins with an ACEND-accredited program. ACEND — the Accreditation Council for Education in Nutrition and Dietetics, the credentialing arm of the Academy of Nutrition and Dietetics — sets the national education and supervised practice standards. Since January 1, 2024, a Master's degree is required to sit for the CDR Registration Examination, replacing the former Bachelor's-level DPD route for new candidates. The standard path combines a Didactic Program in Dietetics (DPD) in food science, biochemistry, medical nutrition therapy, and community nutrition with a supervised Dietetic Internship (DI) of at least 1,200 hours. Combined MS/DI programs are now the dominant pathway. California hosts a large number of ACEND-accredited programs including those at UCLA, UC Davis, California State University campuses (Long Beach, Northridge, San Francisco, San Jose), Loma Linda University, and others. Coordinated Programs (CP) integrating coursework and supervised practice within a single degree are also recognized.

Step 2: Pass the CDR Registration Examination

The Commission on Dietetic Registration (CDR), the credentialing body of the Academy of Nutrition and Dietetics, administers the RD and RDN examinations. The exam is 145 computer-based questions at Pearson VUE centers; the fee is approximately $200. Content domains cover food and nutrition sciences, clinical nutrition, food service systems management, and community nutrition. Before scheduling, you must have completed supervised practice and received a Declaration of Intent to Complete from your program director. After earning the credential, CDR requires 75 Professional Development Units (PDUs) every five years for renewal — the universal CDR requirement that governs all U.S.-based RDs.

Step 3: The CDR-Only Pathway in California

California does not have a mandatory state dietitian licensure law. There is no California state board of dietetics to apply to, no state application fee, and no state-issued license number or renewal cycle. Your CDR RD or RDN credential is the recognized professional standard in California, and it is what California employers uniformly require.

It is worth noting that the Academy of Nutrition and Dietetics California dietetic association and some continuing education programs use the phrase "Registered Dietitian Nutritionist" or reference AND's own voluntary professional certifications — but these are not a state license. California employers including Kaiser Permanente, Cedars-Sinai, UCLA Health, Sutter Health, and others credential clinical dietitians based on CDR registration, not a state license. Outpatient private practice RDs billing Medicare or MediCal (California's Medicaid program) for Medical Nutrition Therapy (MNT) services must meet payer credentialing requirements, which are based on CDR status. For RDs relocating from a licensed state, simply maintain your CDR renewal — there is no California state application to file.

Continuing Education Requirements

California's lack of a state licensing board means CDR's 75 PDU per five-year cycle is your only formal CE requirement. CDR accepts AND-accredited courses, peer-reviewed publications, preceptoring, professional conferences, and a wide range of online learning formats. California's large metropolitan areas offer abundant in-person CE opportunities through AND's California dietetic association chapters, hospital grand rounds, and specialty nutrition conferences. Without state CE stacking on top of CDR requirements, renewal compliance is straightforward.

RD vs. RDN: What's the Difference?

The two titles are equivalent. The Academy of Nutrition and Dietetics added "RDN" as an option in 2013, allowing practitioners to use "Registered Dietitian Nutritionist" instead of or alongside "Registered Dietitian." Credential requirements are identical. In California, where there is no state licensure law to prescribe title usage, you will encounter both terms freely in job postings, employer badging, and professional directories. Choose whichever title best reflects your professional identity and how your clients and employers most readily understand your role.

California Registered Dietitian Salary Ranges

California RD salaries are among the highest in the country, particularly in the Los Angeles and San Francisco Bay Area markets where competition for experienced clinical and outpatient RDs is intense. Typical annual ranges run $68,000 to $95,000, with significant variation by market and employer. Entry-level inpatient clinical positions at Kaiser Permanente or large county hospitals in LA typically start around $68,000–$75,000. Experienced clinical RDs at academic medical centers in the Bay Area or Los Angeles commonly earn $78,000–$95,000+. Renal dietitians serving the Bay Area's large dialysis network earn $72,000–$90,000. Private practice RDs in Los Angeles and San Francisco with established outpatient practices frequently exceed $100,000 through a combination of insurance billing, direct-pay clients, and group programs. Travel dietitian contracts for dialysis and clinical positions pay $45–$58 per hour in California's highest-cost markets.

Top Employers for Registered Dietitians in California

Kaiser Permanente is California's largest integrated health plan and employer of dietitians, with clinical and outpatient RD positions across its Northern California (Oakland), Southern California (Pasadena), and other regional divisions. Cedars-Sinai Medical Center in Los Angeles is a prestigious academic employer for clinical nutrition specialists. UCLA Health (UCLA Medical Center, Ronald Reagan) employs RDs in complex specialty programs including oncology, transplant, and neuroscience. Dignity Health (CommonSpirit), Sutter Health, and CommonSpirit Health/Dignity networks operate extensive California hospital systems with broad RD hiring. UCSF Medical Center and Stanford Health Care are Bay Area academic employers for specialty clinical dietitians. DaVita and Fresenius Kidney Care operate large California dialysis networks and are among the state's largest aggregate RD employers. The California Department of Public Health administers WIC programs through county health departments statewide. School nutrition programs and corporate wellness initiatives at California's many large technology company campuses represent additional employment sectors.