Research Dietitian Jobs in St. Louis, MO
Research Dietitian jobs in St. Louis are in active demand, concentrated in the BJC HealthCare corridor along Forest Park Parkway, the Cortex Innovation Community in Midtown, and the academic medical zone around the Washington University Medical Campus in the Central West End, across clinical research, academic medicine, and food science sectors. Employers hiring right now include BJC HealthCare, State of Missouri, and Evertrue. Find a role that fits below and apply directly.
Find Research Dietitian JobsOverview
Showing 5 of 17+ Research Dietitian jobs
- Saint Louis, Missouri
- Nutrition and Food Service
- Days
- Full-Time
- 112898
- STL1-E31
- $47,361.60 – $77,126.40 / year (Salary or hourly rate is based on job qualifications and relevant work experience)
Job Description
Additional Preferred Requirements
Overview
Barnes-Jewish Hospital at Washington University Medical Center is the largest hospital in Missouri and is ranked as one of the nation's top hospitals by U.S. News & World Report. Barnes-Jewish Hospital's staff is composed of full-time academic faculty and community physicians of Washington University School of Medicine, supported by a house staff of residents, interns, fellows and other medical professionals. Recognizing its excellence in nursing care, Barnes-Jewish Hospital was the first adult hospital in Missouri to be certified as a Magnet Hospital by the American Nurses Credentialing Center.
The Department of Food and Nutrition at Barnes-Jewish Hospital consists of Patient, Retail and Catering Service areas on both the North and South Campus.¿ This includes patient meal and Clinical Nutrition Services, Queeny Tower Restaurant, three Cafeterias and three Coffee Bars.¿ It is the role of the department to serve the needs of patients, visitors and employees with excellent customer service.¿ Our qualified staff services the patients' nutritional needs during their hospital stay according to specified guidelines to improve their clinical status and assist in the healing process.¿ Opportunities are available for all skill levels from entry-level positions to licensed and/or certified management positions.
Preferred Qualifications
Role Purpose
The registered dietitian nutritionist (RDN) works within the interprofessional team and with the patient and family providing medical nutrition therapy (MNT); and conducts nutrition assessment, intervention, education, discharge planning, and care coordination to address prevention and treatment of one or more acute or chronic conditions or diseases. This is an entry level position. This dietitian is focused on meeting basic objectives.
Responsibilities
- Identifies nutrition related problems, determines nutrition diagnosis, prioritizes nutrition intervention and documents plan of care including writing diet orders and educating patient and families on nutrition plan of care.
- Collaborates with the interdisciplinary team to ensure patient/client understanding of the nutrition support therapy prescription. Evaluates evidence that the nutrition intervention/plan of care is influencing a desirable change in the patient/client behavior or status.
- Reviews best available research/evidence and information for application to practice.
- Shares current, evidence-based knowledge, information with patients/clients, colleagues, and the public and tailors to the customers needs.
- Identifies efficient workflow patterns to optimize time management and maximize patient/client care outcomes.
- BJC has determined this is a safety-sensitive position. The ability to work in a constant state of alertness and in a safe manner is an essential function of this job.
Minimum Requirements
Education
- Master's Degree
Experience
- No Experience
Supervisor Experience
- No Experience
Licenses & Certifications
- Dietitn Lic for State Employed
- Registered Dietitian
Preferred Requirements
Experience
- <2 years
Benefits and Legal Statement
BJC Total Rewards
At BJC we’re committed to providing you and your family with benefits and resources to help you manage your physical, emotional, social and financial well-being.
- Comprehensive medical, dental, vison, life insurance, and legal services available first day of the month after hire date
- Disability insurance* paid for by BJC
- Annual 4% BJC Automatic Retirement Contribution
- 401(k) plan with BJC match
- Tuition Assistance available on first day
- BJC Institute for Learning and Development
- Health Care and Dependent Care Flexible Spending Accounts
- Paid Time Off benefit combines vacation, sick days, holidays and personal time
- Adoption assistance
- Not all benefits apply to all jobs
The above information on this description has been designed to indicate the general nature and level of work performed by employees in this position. It is not designed to contain or be interpreted as an exhaustive list of all responsibilities, duties and qualifications required of employees assigned to this job. Equal Opportunity Employer
Job Description
Additional Preferred Requirements
Overview
Barnes-Jewish Hospital at Washington University Medical Center is the largest hospital in Missouri and is ranked as one of the nation's top hospitals by U.S. News & World Report. Barnes-Jewish Hospital's staff is composed of full-time academic faculty and community physicians of Washington University School of Medicine, supported by a house staff of residents, interns, fellows and other medical professionals. Recognizing its excellence in nursing care, Barnes-Jewish Hospital was the first adult hospital in Missouri to be certified as a Magnet Hospital by the American Nurses Credentialing Center.
The Department of Food and Nutrition at Barnes-Jewish Hospital consists of Patient, Retail and Catering Service areas on both the North and South Campus.¿ This includes patient meal and Clinical Nutrition Services, Queeny Tower Restaurant, three Cafeterias and three Coffee Bars.¿ It is the role of the department to serve the needs of patients, visitors and employees with excellent customer service.¿ Our qualified staff services the patients' nutritional needs during their hospital stay according to specified guidelines to improve their clinical status and assist in the healing process.¿ Opportunities are available for all skill levels from entry-level positions to licensed and/or certified management positions.
Preferred Qualifications
Role Purpose
The registered dietitian nutritionist (RDN) works within the interprofessional team and with the patient and family providing medical nutrition therapy (MNT); and conducts nutrition assessment, intervention, education, discharge planning, and care coordination to address prevention and treatment of one or more acute or chronic conditions or diseases. This is an entry level position. This dietitian is focused on meeting basic objectives.
Responsibilities
- Identifies nutrition related problems, determines nutrition diagnosis, prioritizes nutrition intervention and documents plan of care including writing diet orders and educating patient and families on nutrition plan of care.
- Collaborates with the interdisciplinary team to ensure patient/client understanding of the nutrition support therapy prescription. Evaluates evidence that the nutrition intervention/plan of care is influencing a desirable change in the patient/client behavior or status.
- Reviews best available research/evidence and information for application to practice.
- Shares current, evidence-based knowledge, information with patients/clients, colleagues, and the public and tailors to the customers needs.
- Identifies efficient workflow patterns to optimize time management and maximize patient/client care outcomes.
- BJC has determined this is a safety-sensitive position. The ability to work in a constant state of alertness and in a safe manner is an essential function of this job.
Minimum Requirements
Education
- Master's Degree
Experience
- No Experience
Supervisor Experience
- No Experience
Licenses & Certifications
- Dietitn Lic for State Employed
- Registered Dietitian
Preferred Requirements
Experience
- <2 years
Benefits and Legal Statement
BJC Total Rewards
At BJC we’re committed to providing you and your family with benefits and resources to help you manage your physical, emotional, social and financial well-being.
- Comprehensive medical, dental, vison, life insurance, and legal services available first day of the month after hire date
- Disability insurance* paid for by BJC
- Annual 4% BJC Automatic Retirement Contribution
- 401(k) plan with BJC match
- Tuition Assistance available on first day
- BJC Institute for Learning and Development
- Health Care and Dependent Care Flexible Spending Accounts
- Paid Time Off benefit combines vacation, sick days, holidays and personal time
- Adoption assistance
To learn more, go to our Benefits Summary.
- Not all benefits apply to all jobs
The above information on this description has been designed to indicate the general nature and level of work performed by employees in this position. It is not designed to contain or be interpreted as an exhaustive list of all responsibilities, duties and qualifications required of employees assigned to this job. Equal Opportunity Employer
- Saint Louis, Missouri
- Nutrition and Food Service
- Days
- Full-Time
- 112898
- STL1-E31
- $47,361.60 – $77,126.40 / year (Salary or hourly rate is based on job qualifications and relevant work experience)
Job Description
Additional Preferred Requirements
Overview
Barnes-Jewish Hospital at Washington University Medical Center is the largest hospital in Missouri and is ranked as one of the nation's top hospitals by U.S. News & World Report. Barnes-Jewish Hospital's staff is composed of full-time academic faculty and community physicians of Washington University School of Medicine, supported by a house staff of residents, interns, fellows and other medical professionals. Recognizing its excellence in nursing care, Barnes-Jewish Hospital was the first adult hospital in Missouri to be certified as a Magnet Hospital by the American Nurses Credentialing Center.
The Department of Food and Nutrition at Barnes-Jewish Hospital consists of Patient, Retail and Catering Service areas on both the North and South Campus.¿ This includes patient meal and Clinical Nutrition Services, Queeny Tower Restaurant, three Cafeterias and three Coffee Bars.¿ It is the role of the department to serve the needs of patients, visitors and employees with excellent customer service.¿ Our qualified staff services the patients' nutritional needs during their hospital stay according to specified guidelines to improve their clinical status and assist in the healing process.¿ Opportunities are available for all skill levels from entry-level positions to licensed and/or certified management positions.
Preferred Qualifications
Role Purpose
The registered dietitian nutritionist (RDN) works within the interprofessional team and with the patient and family providing medical nutrition therapy (MNT); and conducts nutrition assessment, intervention, education, discharge planning, and care coordination to address prevention and treatment of one or more acute or chronic conditions or diseases. This is an entry level position. This dietitian is focused on meeting basic objectives.
Responsibilities
- Identifies nutrition related problems, determines nutrition diagnosis, prioritizes nutrition intervention and documents plan of care including writing diet orders and educating patient and families on nutrition plan of care.
- Collaborates with the interdisciplinary team to ensure patient/client understanding of the nutrition support therapy prescription. Evaluates evidence that the nutrition intervention/plan of care is influencing a desirable change in the patient/client behavior or status.
- Reviews best available research/evidence and information for application to practice.
- Shares current, evidence-based knowledge, information with patients/clients, colleagues, and the public and tailors to the customers needs.
- Identifies efficient workflow patterns to optimize time management and maximize patient/client care outcomes.
- BJC has determined this is a safety-sensitive position. The ability to work in a constant state of alertness and in a safe manner is an essential function of this job.
Minimum Requirements
Education
- Master's Degree
Experience
- No Experience
Supervisor Experience
- No Experience
Licenses & Certifications
- Dietitn Lic for State Employed
- Registered Dietitian
Preferred Requirements
Experience
- <2 years
Benefits and Legal Statement
BJC Total Rewards
At BJC we’re committed to providing you and your family with benefits and resources to help you manage your physical, emotional, social and financial well-being.
- Comprehensive medical, dental, vison, life insurance, and legal services available first day of the month after hire date
- Disability insurance* paid for by BJC
- Annual 4% BJC Automatic Retirement Contribution
- 401(k) plan with BJC match
- Tuition Assistance available on first day
- BJC Institute for Learning and Development
- Health Care and Dependent Care Flexible Spending Accounts
- Paid Time Off benefit combines vacation, sick days, holidays and personal time
- Adoption assistance
- Not all benefits apply to all jobs
The above information on this description has been designed to indicate the general nature and level of work performed by employees in this position. It is not designed to contain or be interpreted as an exhaustive list of all responsibilities, duties and qualifications required of employees assigned to this job. Equal Opportunity Employer
Job Description
Additional Preferred Requirements
Overview
Barnes-Jewish Hospital at Washington University Medical Center is the largest hospital in Missouri and is ranked as one of the nation's top hospitals by U.S. News & World Report. Barnes-Jewish Hospital's staff is composed of full-time academic faculty and community physicians of Washington University School of Medicine, supported by a house staff of residents, interns, fellows and other medical professionals. Recognizing its excellence in nursing care, Barnes-Jewish Hospital was the first adult hospital in Missouri to be certified as a Magnet Hospital by the American Nurses Credentialing Center.
The Department of Food and Nutrition at Barnes-Jewish Hospital consists of Patient, Retail and Catering Service areas on both the North and South Campus.¿ This includes patient meal and Clinical Nutrition Services, Queeny Tower Restaurant, three Cafeterias and three Coffee Bars.¿ It is the role of the department to serve the needs of patients, visitors and employees with excellent customer service.¿ Our qualified staff services the patients' nutritional needs during their hospital stay according to specified guidelines to improve their clinical status and assist in the healing process.¿ Opportunities are available for all skill levels from entry-level positions to licensed and/or certified management positions.
Preferred Qualifications
Role Purpose
The registered dietitian nutritionist (RDN) works within the interprofessional team and with the patient and family providing medical nutrition therapy (MNT); and conducts nutrition assessment, intervention, education, discharge planning, and care coordination to address prevention and treatment of one or more acute or chronic conditions or diseases. This is an entry level position. This dietitian is focused on meeting basic objectives.
Responsibilities
- Identifies nutrition related problems, determines nutrition diagnosis, prioritizes nutrition intervention and documents plan of care including writing diet orders and educating patient and families on nutrition plan of care.
- Collaborates with the interdisciplinary team to ensure patient/client understanding of the nutrition support therapy prescription. Evaluates evidence that the nutrition intervention/plan of care is influencing a desirable change in the patient/client behavior or status.
- Reviews best available research/evidence and information for application to practice.
- Shares current, evidence-based knowledge, information with patients/clients, colleagues, and the public and tailors to the customers needs.
- Identifies efficient workflow patterns to optimize time management and maximize patient/client care outcomes.
- BJC has determined this is a safety-sensitive position. The ability to work in a constant state of alertness and in a safe manner is an essential function of this job.
Minimum Requirements
Education
- Master's Degree
Experience
- No Experience
Supervisor Experience
- No Experience
Licenses & Certifications
- Dietitn Lic for State Employed
- Registered Dietitian
Preferred Requirements
Experience
- <2 years
Benefits and Legal Statement
BJC Total Rewards
At BJC we’re committed to providing you and your family with benefits and resources to help you manage your physical, emotional, social and financial well-being.
- Comprehensive medical, dental, vison, life insurance, and legal services available first day of the month after hire date
- Disability insurance* paid for by BJC
- Annual 4% BJC Automatic Retirement Contribution
- 401(k) plan with BJC match
- Tuition Assistance available on first day
- BJC Institute for Learning and Development
- Health Care and Dependent Care Flexible Spending Accounts
- Paid Time Off benefit combines vacation, sick days, holidays and personal time
- Adoption assistance
To learn more, go to our Benefits Summary.
- Not all benefits apply to all jobs
The above information on this description has been designed to indicate the general nature and level of work performed by employees in this position. It is not designed to contain or be interpreted as an exhaustive list of all responsibilities, duties and qualifications required of employees assigned to this job. Equal Opportunity Employer
See All 17 Research Dietitian Jobs in St. Louis
Find roles in St. Louis that match your experience and apply in just a few clicks.
Find Research Dietitian JobsResearch Dietitian Job Market in St. Louis
Who's Hiring
Top Industries Hiring
- Healthcare & Medical Services
Research Dietitian Jobs in St. Louis: Frequently Asked Questions
How do I get a research dietitian job in St. Louis?
The strongest path in St. Louis is targeting the city's academic medical centers, hospital research divisions, and food and nutrition companies headquartered in the metro. Roles concentrate around the Washington University Medical Campus, the Cortex Innovation Community, and BJC HealthCare facilities. Candidates with clinical trial experience, peer-reviewed publication credits, or familiarity with IRB protocols tend to move faster through hiring in this market. Connecting with the Academy of Nutrition and Dietetics Missouri affiliate chapter also opens doors locally.
Which companies hire research dietitians in St. Louis?
Companies currently hiring research dietitians in St. Louis include BJC HealthCare, State of Missouri, and Evertrue, per current listings on Migrate Mate as of July 2026. St. Louis draws a mix of academic medical systems, specialty hospital networks, and food and nutrition manufacturers that maintain dedicated nutrition research teams.
Are there remote research dietitian jobs in St. Louis?
Yes, though research dietitian roles are more often on-site than fully remote because many positions involve direct subject interaction, lab work, or clinical data collection. About 50% of research dietitian openings tied to St. Louis are remote or hybrid as of July 2026, with flexibility most common in data analysis, grant writing, and protocol development functions rather than hands-on research roles.
How can I get a research dietitian job in St. Louis with little or no experience?
The most realistic entry path in St. Louis is a research assistant or dietetic technician role within one of the city's large academic hospital systems or university nutrition departments, which regularly onboard early-career candidates for study coordination and data support work. Washington University in St. Louis, Saint Louis University, and SSM Health all run clinical nutrition research programs that hire entry-level staff. Completing a supervised internship with a St. Louis institution and volunteering on active IRB-approved studies strengthens a candidate's profile significantly before pursuing a full research dietitian title.
Which industries hire the most research dietitians in St. Louis?
Most research dietitian openings in St. Louis sit in Healthcare & Medical Services, per current listings on Migrate Mate as of July 2026. St. Louis's concentration of major academic medical centers, a robust food and agribusiness sector anchored by companies headquartered in the region, and active federally funded research programs at local universities together drive consistent demand for research dietitian expertise.
See All 17 Research Dietitian Jobs in St. Louis
Find roles in St. Louis that match your experience and apply in just a few clicks.
Find Research Dietitian Jobs