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Temporary Medical Assistant Jobs in Rialto, CA (NOW HIRING)

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OA III

Rancho Cucamonga, CA · On-site

$22.50 - $24.50/hr

Office Assistant III Terrific opportunity for an experience Office Assistant! Must have at least 3+ ... Company Description JM Temporary Services & Affiliates, Inc., dba JM Staffing, JM Medi-Stat is ...

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Dental Assistant

Anaheim, CA · On-site

$22 - $25/hr

Record medical and dental histories and update patient charts. * Provide patients with instructions ... Mix and prepare dental materials such as impressions or temporary fillings. * Maintain infection ...

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Dental Assistant

Anaheim, CA · On-site

$22 - $25/hr

Record medical and dental histories and update patient charts. * Provide patients with instructions ... Mix and prepare dental materials such as impressions or temporary fillings. * Maintain infection ...

HR Assistant

Chino, CA · On-site

$20/hr

... assist on employee and temp staffing. The ideal candidate will possess an associates degree in ... Excellent benefits package, including medical, dental, and vision * Tuesday through Saturday, 10 am ...

HR Assistant

Chino, CA · On-site

$20/hr

... assist on employee and temp staffing. The ideal candidate will possess an associates degree in ... Excellent benefits package, including medical, dental, and vision * Tuesday through Saturday, 10 am ...

Showing results 41-60

Temporary Medical Assistant information

See Rialto, CA salary details

$13

$19

$27

How much do temporary medical assistant jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for temporary medical assistant in Rialto, CA is $19.94, according to ZipRecruiter salary data. Most workers in this role earn between $17.12 and $21.92 per hour, depending on experience, location, and employer.

What is a temporary medical assistant?

A Temporary Medical Assistant is a healthcare professional hired for a limited period to assist doctors, nurses, and other staff by performing clinical and administrative tasks in medical settings like clinics or hospitals. Their duties often include taking vital signs, preparing patients for exams, drawing blood, and managing medical records. Temporary assignments may cover for staff on leave, support during busy periods, or help with special projects. These positions provide valuable hands-on experience and can sometimes lead to permanent roles.

What does a temporary medical assistant do?

As a temporary medical assistant, your job is to fill in gaps in the schedule and care for each patient given to you for the duration of your assignment. In this role, you may work with a clinician to fill unexpected staffing needs, provide personalized care to each patient, or help train other new staff. Aside from filling in staffing shortages, some temporary medical assistants also work in temp-to-hire roles—these are common when employers want to get a better feel for how you fit into their organization before they extend a full-time job offer. A temporary medical assistant job can last anywhere from a few days to a few months and may occasionally require travel to work outside of a regular clinic.

What are the key skills and qualifications needed to thrive as a temporary medical assistant, and why are they important?

To thrive as a Temporary Medical Assistant, you need a solid understanding of basic clinical procedures, patient care, and administrative tasks, often supported by a medical assistant diploma or equivalent training. Familiarity with electronic health records (EHR) systems, medical terminology, and vital sign monitoring equipment is typically required. Excellent organizational skills, adaptability, and strong interpersonal communication help you quickly integrate into new healthcare teams and environments. These abilities ensure efficient patient care, smooth clinical operations, and successful transitions in short-term assignments.

What are some common challenges faced by temporary medical assistants when adjusting to new clinical environments?

Temporary Medical Assistants often work in varied healthcare settings, which can mean quickly adapting to different workflows, electronic health record systems, and team dynamics. Each facility may have unique protocols and patient populations, so being flexible and a quick learner is essential. Building rapport with permanent staff and efficiently integrating into new teams are key to ensuring smooth patient care. Effective communication and asking questions early on can help Temporary Medical Assistants navigate these transitions more successfully.

What is the difference between Temporary Medical Assistant vs Medical Assistant?

AspectTemporary Medical AssistantMedical Assistant
CertificationsOften requires CMA or RMA certification, but may varyTypically requires CMA or RMA certification
Work EnvironmentShort-term, often in clinics, hospitals, or healthcare facilitiesFull-time or part-time, in clinics, hospitals, or outpatient settings
Employment TypeTemporary, contract-basedPermanent or long-term
Job DutiesAssisting with patient care, administrative tasks, limited scopePatient intake, vital signs, administrative duties, clinical tasks

Temporary Medical Assistants typically work on short-term contracts and may have similar duties to permanent Medical Assistants, but their employment is often temporary. Both roles require similar certifications and work in healthcare settings, but the temporary role offers flexibility for short-term staffing needs.

What are popular job titles related to Temporary Medical Assistant jobs in Rialto, CA?

For Temporary Medical Assistant jobs in Rialto, CA, the most frequently searched job titles are:

What job categories do people searching Temporary Medical Assistant jobs in Rialto, CA look for?

The top searched job categories for Temporary Medical Assistant jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Temporary Medical Assistant jobs?

Cities near Rialto, CA with the most Temporary Medical Assistant job openings:

Infographic showing various Temporary Medical Assistant job openings in Rialto, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, and 5% Contract. Highlights an 77% Physical, 1% Hybrid, and 22% Remote job distribution, with an average salary of $41,485 per year, or $19.9 per hour.

OA III

Rancho Cucamonga, CA • On-site

$22.50 - $24.50/hr

Contractor

Medical

Posted 7 days ago

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Job description

Office Assistant III

Terrific opportunity for an experience Office Assistant! Must have at least 3+ years of Office/Clerical experience!!

Answer phones, filing, update floorplans and phone lists, order supplies, handle confidential materials, other office duties as needed.

San Bernardino, CA
$22.50-$24.50 hourly

(Please no pictures on resumes)
Office Assistants III are assigned technical and analytical duties in support of administrative support processes. Positions in this class have considerable opportunity for exercising independent judgment in the interpretation of policies and guidelines that only approximately fit particular circumstances and to resolve non-standard situations in a manner consistent with such regulations. Work requires understanding and referencing a variety of documents and resources, understanding, interpreting and communicating information to others in order to complete a process, transaction and/or resolve a technical problem.

EXAMPLES OF DUTIES:


1. Reviews, audits and processes a variety of transactions in accordance with applicable rules and regulations. Corrects or requests re-submittal of transactions in accordance with County policies.
2. Performs a variety of audit and fiscal functions related to benefits, such as determining actual premiums collected against premiums due; collecting payments; posting transactions; and calculating and recommending claims for payment.
3. Counsels, advises, assists and explains complex policies, procedures, practices and local, state and federal regulations to employees, clients, candidates, voters and the general public.
4. Researches and responds to problems and complaints.
5. Administers disbursement of benefits, services by considering options, consulting alternative sources and determines payments, billings, fees, repayment amounts and processing transactions based on varying conditions; compares, interprets and contrasts options.
6. Monitors and ensures compliance with all applicable laws and regulations.
7. Contacts, collects and responds to outside sources to obtain and/or verify information which may influence action.
8. Prepares and maintains a wide variety of detailed documents, reports, case histories, financial, medical, legal record.
9. Maintains, examines and reviews complex files, applications, registrations, medical charts or supporting documents for completeness and accuracy and compliance with a variety of rules, policies and regulations. Provides written and oral justification for action selected.
10. Interprets and applies technical and procedural information.
12. Compares, interprets and contrasts options. Acts as advocate in resolving problems. Ascertains the nature of the problem, and reviews the determination to ensure compliance with contracts or documents. Explains outcome of the problem resolution process.


13. Some positions, as their primary function, may type verbatim testimony and minutes of hearings and meetings.


Will be tested on the following:

Typing

Excel

Grammar and Spelling

Phone Skills


Apply on line at: jmstaffing.com

JM Temporary Services & Affiliates, Inc., dba JM Staffing, JM Medi-Stat is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.

Company Description

JM Temporary Services & Affiliates, Inc., dba JM Staffing, JM Medi-Stat is proud to be an equal opportunity workplace and is an affirmative action employer. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity or Veteran status.