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Clinical Research Assistant information

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$8

$22

$46

How much do clinical research assistant jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for clinical research assistant in Rialto, CA is $22.77, according to ZipRecruiter salary data. Most workers in this role earn between $17.36 and $26.01 per hour, depending on experience, location, and employer.

What is a clinical research assistant?

Clinical Research Assistants are professionals who support clinical research studies by performing a range of administrative and research-related tasks. They help collect and manage data, assist with patient recruitment, prepare study materials, and ensure compliance with research protocols and regulations. Their work is crucial in advancing medical knowledge and ensuring that clinical trials run smoothly and ethically. Clinical Research Assistants often work under the supervision of principal investigators or clinical research coordinators in hospitals, universities, or pharmaceutical companies.

What are the key skills and qualifications needed to thrive as a clinical research assistant?

To thrive as a Clinical Research Assistant, you need a bachelor’s degree in a life science or health-related field, attention to detail, and strong organizational skills. Familiarity with clinical trial management systems (CTMS), electronic data capture (EDC) tools, and good clinical practice (GCP) certification are typically required. Excellent communication, teamwork, and problem-solving abilities help you excel in coordinating with research teams and participants. These skills ensure accurate data collection, regulatory compliance, and the smooth execution of clinical studies.

What does a clinical research assistant do?

A clinical research assistant—or clinical research associate (CRA)—helps lead researchers during clinical trials for new drugs and medical devices. As a clinical research assistant, your responsibilities include preparing the laboratory, processing volunteers, taking biological samples or vital signs, and organizing data. You may also be required to set up and clean work areas. Your job is to assist the researchers in any way possible, helping them conduct sound, ethical, and scientifically accurate research.

What are some common challenges clinical research assistants face when coordinating multiple studies simultaneously?

Clinical Research Assistants often manage several studies at once, which can lead to challenges in balancing competing deadlines, maintaining accurate documentation, and ensuring compliance with complex protocols. Effective time management and organizational skills are crucial to handle overlapping tasks such as scheduling patient visits, collecting data, and preparing regulatory submissions. Collaborating closely with principal investigators, coordinators, and other team members helps distribute the workload and maintain research quality. Developing strong communication habits and utilizing digital tracking tools can further streamline workflow and reduce errors.

What is the difference between Clinical Research Assistant vs Clinical Research Coordinator?

AspectClinical Research AssistantClinical Research Coordinator
CredentialsTypically requires a bachelor's degree in health sciences or related field; certifications like CCRP are a plusRequires a bachelor's degree; certifications such as CCRP or CCRC are common
Work EnvironmentAssists in data collection, patient scheduling, and administrative tasks in clinical trial settingsManages study protocols, patient recruitment, and regulatory compliance in clinical trial sites
Employer & IndustryHospitals, research institutions, pharmaceutical companiesHospitals, research centers, pharmaceutical companies

Both roles support clinical research but differ in responsibilities. Clinical Research Assistants focus on data collection and administrative tasks, while Clinical Research Coordinators oversee study management and patient interactions. Understanding these differences helps in choosing the right career path or job search focus.

Can you be a clinical research assistant with no experience?

Clinical research assistants often start with little or no experience, as entry-level positions may provide on-the-job training. Relevant skills such as attention to detail, organizational ability, and familiarity with medical or research environments can help candidates qualify, but some employers may prefer candidates with related coursework or certifications. Gaining experience through internships or volunteering can also improve prospects for entry-level applicants.
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Clinical Research Assistant jobs near you
Infographic showing various Clinical Research Assistant job openings in Rialto, CA as of August 2026, with employment types broken down into 2% As Needed, 73% Full Time, 19% Part Time, and 6% Contract. Highlights an 95% Physical, 1% Hybrid, and 4% Remote job distribution, with an average salary of $47,372 per year, or $22.8 per hour.

Clinical Research Site Manager

Headlands Research

Riverside, CA

Full-time

PTO

Re-posted 6 days ago

Job description

The Role

The Site Manager performs clinical research activities as a Clinical Research Coordinator while also serving as Manager of the site operations. The Site Manager owns meeting or exceeding financial targets, KPIs, and patient enrollment, as well as champions screening, patient retention, and partnering with other Headlands centralized departments or sites.

Position Type:  Full-time

Location:  Onsite in Riverside, CA

Responsibilities:

  • Strategic and Operational Management
    • Evaluates overall performance of the Site and recommends and implements processes and plans for improvement.
    • Responsible for maintaining a site calendar to ensure adequate enrollment for studies and coordination of employee PTO.
  • Staff Development and Management
    • Fosters a culture of excellence, teamwork, and innovation among site staff
    • Hires, trains, and mentors site staff, including Clinical Research Coordinators, Research Assistants, Administrative Assistants, Registered Nurses, support personnel, etc.
    • Partners with Human Resources and Management when hiring new employees for the site by reviewing candidate credentials, conducting interviews, and giving input about potential new hires
    • Supervises performance of other Clinical Research Coordinators, Research Assistants, and support staff at the Site
  • Quality Assurance & Compliance
    • Maintains up-to-date knowledge of all relevant regulatory guidelines and requirements
    • Ensures the site's compliance with FDA, ICH, and local regulatory agency regulations
  • Clinical Research Coordination
    • In addition to assuming management responsibilities as a Site Manager, this individual performs the duties of a Clinical Research Coordinator
    • Protects the rights, safety, and welfare of human subjects, follows Good Clinical Practice, and works cooperatively with others
    • Monitors study activities to ensure compliance with study protocols, with site policies, and with applicable federal, state, and local regulations
    • Oversee the planning, initiation, and execution of clinical trials at the site
    • Maintains required records of study activity including case report forms, drug dispensation records, and regulatory forms
    • Manages and optimizes patient recruitment and retention efforts
    • Assesses eligibility of potential subjects through methods such as screening interviews, reviews of medical records, and discussions with physicians and other healthcare professionals
    • Addresses any patient concerns or issues promptly and professionally
  • Documentation and Reporting
    • Documents findings and events in the CTMS platform and in other binders and platforms as directed
    • Reviews proposed study protocols to evaluate factors such as sample collection processes, data management plans, and potential subject risks
  • Performs other duties as assigned, including duties routinely performed by the Company's Research Assistants

 

Requirements:

  • 5+ years of experience as a delegated Clinical Research Coordinator on multiple phase 2-4 clinical research trials, simultaneously
  • Proficiency in FDA regulations governing clinical trials
  • Strong supervisory skills to lead research staff effectively
  • Ability to collect and manage research data accurately
  • Familiarity with documentation review processes in clinical research
  • Knowledge of medical terminology relevant to clinical trials management
  • IATA (dangerous goods handling)
  • GCP (Good Clinical Practice)
  • Strong communication skills with all members of the team.

Preferred Qualifications:

  • Bachelor's degree
  • Capability to perform phlebotomy procedures
  • CCRC or CCRP certified

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