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Medical Assistant Agency Jobs in Riverside, CA (NOW HIRING)

Medical Assistant

Anaheim, CA · On-site

$18.50 - $23.75/hr

CareLinx by Sharecare is not your average agency or registry. We empower you to build the schedule ... Medical Assistant - Supporting in-home assessments & respite care Work Setting: Client Homes (On ...

Medical Assistant

Anaheim, CA

$18.50 - $23.75/hr

CareLinx by Sharecare is not your average agency or registry. We empower you to build the schedule ... Medical Assistant - Supporting in-home assessments & respite care Work Setting: Client Homes (On ...

Medical Assistant

Anaheim, CA · On-site

$18.50 - $23.75/hr

CareLinx by Sharecare is not your average agency or registry. We empower you to build the schedule ... CareLinx by Sharecare is looking for Medical Assistants passionate about supporting their local ...

Medical Assistant

Anaheim, CA

$18.50 - $23.75/hr

CareLinx by Sharecare is not your average agency or registry. We empower you to build the schedule ... CareLinx Medical Assistants will work with a team of care advisors who are dedicated to finding a ...

MEDICAL ASSISTANT

Pomona, CA · On-site

$24.04 - $25/hr

Medical Assistant Department: Location: Family Wellness Pomona Reports To: Lead Medical Coordinator ... accord with agency policy, licensing and/or funding requirements. * Review ORR portal for ...

Medical Assistant

Pomona, CA · On-site

$22 - $25.30/hr

P.), Physician Assistant (P.A.), or nurse in examination and treatment of patients. Will perform ... Liaison with and refer to agency care team(s), inside and outside BHS * Be able to work as part of ...

Bilingual Medical Assistant

Santa Ana, CA · On-site

$18.25 - $24/hr

CareLinx by Sharecare is not your average agency or registry. We empower you to build the schedule ... Medical Assistant - Supporting in-home assessments & respite care Work Setting: Client Homes (On ...

Bilingual Medical Assistant

Santa Ana, CA

$18.25 - $24/hr

CareLinx by Sharecare is not your average agency or registry. We empower you to build the schedule ... Medical Assistant - Supporting in-home assessments & respite care Work Setting: Client Homes (On ...

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Medical Assistant Agency information

See Riverside, CA salary details

$13

$20

$28

How much do medical assistant agency jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for medical assistant agency in Riverside, CA is $20.75, according to ZipRecruiter salary data. Most workers in this role earn between $17.79 and $22.84 per hour, depending on experience, location, and employer.

What is a Medical Assistant Agency?

A Medical Assistant Agency is a specialized staffing service that connects healthcare facilities, such as clinics, hospitals, and private practices, with qualified medical assistants. These agencies recruit, screen, and place medical assistants in temporary, permanent, or contract positions based on the needs of the facility. By working with an agency, healthcare providers can quickly fill staffing gaps, while medical assistants can access a variety of job opportunities that match their skills and preferences.

What are some common challenges a Medical Assistant working through an agency might face, and how can they prepare for them?

Medical Assistants employed by agencies often work in a variety of clinical settings and may be assigned to different facilities on short notice. This can present challenges such as adapting quickly to new workflows, electronic health record systems, and team dynamics. To succeed, it's important to maintain flexibility, strong communication skills, and a willingness to learn on the job. Proactively asking questions and building rapport with new colleagues can help you integrate smoothly and deliver quality patient care.

What is the difference between Medical Assistant Agency vs Medical Receptionist?

AspectMedical Assistant AgencyMedical Receptionist
CredentialsCertified or trained in medical assistingNo specific certification required
Work EnvironmentClinics, hospitals, healthcare facilitiesFront desk, reception areas in clinics or offices
Employer & IndustryHealthcare providers, staffing agenciesMedical offices, clinics, hospitals
Search & Comparison IntentTemporary or agency-based medical assisting rolesFront desk or administrative roles in healthcare

Medical Assistant Agencies provide trained medical assistants for temporary or permanent placements in healthcare settings, often requiring certification. Medical Receptionists handle administrative tasks at the front desk, typically without specialized medical training. Both roles are essential in healthcare but differ in responsibilities, credentials, and work environments.

What are the key skills and qualifications needed to thrive as a Medical Assistant in an agency setting, and why are they important?

To thrive as a Medical Assistant in an agency, you need a solid understanding of clinical procedures, medical terminology, and administrative tasks, usually supported by a medical assisting certificate or diploma. Familiarity with electronic health records (EHR) systems, basic laboratory equipment, and medical coding software is typically required. Exceptional interpersonal skills, adaptability, and attention to detail help you excel when interacting with patients and adjusting to various healthcare environments. These skills ensure efficient workflow, accurate patient care, and seamless integration into different clinical teams.
What are popular job titles related to Medical Assistant Agency jobs in Riverside, CA? For Medical Assistant Agency jobs in Riverside, CA, the most frequently searched job titles are:
What cities near Riverside, CA are hiring for Medical Assistant Agency jobs? Cities near Riverside, CA with the most Medical Assistant Agency job openings:
Infographic showing various Medical Assistant Agency job openings in Riverside, CA as of July 2026, with employment types broken down into 78% Full Time, and 22% Part Time. Highlights an 100% In-person job distribution, with an average salary of $43,160 per year, or $20.8 per hour.
Medical Assistant

$18 - $21/hr

Full-time

Posted 17 days ago


Job description

Medical Assistant

We offer competitive salary, full benefits package, Paid Time Off, and opportunities for professional growth.

Pinnacle Treatment Centers is a growing leader in addiction treatment services. We provide care across the nation touching the lives of more than 35,000 patients daily.

Our mission is to remove all barriers to recovery and transform individuals, families, and communities with treatment that works.

Our employees believe we are creating a better world where lives and communities are made whole again through comprehensive treatment.

As a Medical Assistant, you will administer and coordinate medical services necessary while creating a positive patient experience within the facility. You will be responsible for performing routine administrative and clinical responsibilities.

Pay Range:

$18 to $21 per hour

Benefits:

  • 18 days PTO (Paid Time Off)
  • 401k with company match
  • Company sponsored ongoing training and certification opportunities.
  • Full comprehensive benefits package including medical, dental, vision, short term disability, long term disability and accident insurance.
  • Substance Use Disorder Treatment and Recovery Loan Repayment Program (STAR LRP)
  • Discounted tuition and scholarships through Capella University

Requirements:

  • Minimum High School Diploma or equivalent
  • Must possess a current medical assistant certificate or emergency medical technician certificate from an accredited teaching school and/or provide transcripts.
  • Experience as a medical assistant.
  • Must maintain continuing education credits as required by the state employed
  • Ability to administer medications.
  • Localized travel up to 5% may be required

    Preferred

    • Graduation of a post-secondary medical assisting education program accredited by an agency recognized by the U.S. Department of Education. Current certification from the Certifying Board of the American Association of Medical Assistants (AAMA), or registration from the American Medical Technologists (AMT), or the National Center for Competency Training (NCCT), or any recognized certifying body approved by the Board.
    • CNA (Certified Nursing Assistant), RMA (Registered Medical Assistant).
    • Two (2) years’ experience or knowledge in the field of behavioral health recommended.
    • Experience performing blood draws
    • CPR (Cardiopulmonary resuscitation) certification.

    Responsibilities:

    • Works as part of the intake team to ensure patients are seen promptly.
    • Observe urine samples for urine drug screens, test onsite and package for laboratory confirmation testing.
    • Obtain vital signs and report findings to nurses when needed.
    • Obtain blood samples for standard blood testing onsite and package for the laboratory
    • Communicate all relevant information to the leadership team regarding patients and the facility.
    • Make appointments for patients to see physicians, counselors, and case managers, and provide lab work and referrals for additional follow-up care.
    • May be responsible for cash collection and daily balancing.
    • May be responsible for managing accounts receivable/accounts payable/ deposits.
    • Maintain security by following procedures, monitoring logbooks, checking in visitors, etc.
    • May be responsible for coordinating appointments for patients.
    • May be responsible for running the PDMP for all patients as well as recording patient information at intake in the Central Registry for that State
    • Maintain and keep updated all medical records and documentation pertaining to the patients in the EHR as well as in any lab required software programs
    • May be responsible for dropping off lab work at a UPS drop off location if the driver does not come in to pick up that day
    • May be responsible for dropping deposits off at the local bank. Assists with Purchasing and ordering of medical supplies
    • Assists in education with pregnant patients about prenatal care and assists primary counselor in coordinating outside services as needed.
    • Attend team meetings and complete all training courses timely as required.
    • Other duties as assigned.

    Join our team. Join our mission.