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

Arrowhead Orthopaedics

Medical Assistant

Victorville, CA · On-site

$18.50 - $23.75/hr

Under the supervision of the Back Office Supervisor, the Clinic Medical Assistant shall be responsible for assisting their assigned provider in clinic with all aspects of the patients' visit.

Arrowhead Orthopaedics

Medical Assistant

Riverside, CA · On-site

$19.25 - $24.50/hr

Under the supervision of the Back Office Supervisor, the Clinic Medical Assistant shall be responsible for assisting their assigned provider in clinic with all aspects of the patients' visit.

Loma Linda University Health

Medical Assistant

Loma Linda, CA · On-site

$18.25 - $23.25/hr

The Medical Assistant is assigned to perform patient-oriented procedures, tasks, and workflows from ... physician, supervisor, and/or licensed staff person. Provide MA coverage to the various LLUHC ...

Loma Linda University Health

Medical Assistant

Loma Linda, CA · On-site

$18.25 - $23.25/hr

The Medical Assistant is assigned to perform patient-oriented procedures, tasks, and workflows from ... physician, supervisor, and/or licensed staff person. Provide MA coverage to the various LLUHC ...

Concentra

Medical Assistant

Orange, CA · On-site

$19 - $24.25/hr

Notify supervisor immediately if equipment is not functioning properly, supplies are needed, or ... Graduate of an accredited medical assistant program with completion of an externship highly ...

New

Concentra

Medical Assistant

Orange, CA

$19 - $24.25/hr

Notify supervisor immediately if equipment is not functioning properly, supplies are needed, or ... Graduate of an accredited medical assistant program with completion of an externship highly ...

New

Concentra

Medical Assistant

Orange, CA

$19 - $24.25/hr

Notify supervisor immediately if equipment is not functioning properly, supplies are needed, or ... Graduate of an accredited medical assistant program with completion of an externship highly ...

New

Loma Linda University Health

Medical Assistant

Loma Linda, CA · On-site

$18.25 - $23.25/hr

The Medical Assistant is assigned to perform patient-oriented procedures, tasks, and workflows from ... physician, supervisor, and/or licensed staff person. Provide MA coverage to the various LLUHC ...

Concentra

Medical Assistant

Orange, CA

$19 - $24.25/hr

Notify supervisor immediately if equipment is not functioning properly, supplies are needed, or ... Graduate of an accredited medical assistant program with completion of an externship highly ...

MarSell Wellness Center

MEDICAL ASSISTANT

Pomona, CA · On-site

$24.04 - $25/hr

Medical Assistant Department: Location: Family Wellness Pomona Reports To: Lead Medical Coordinator ... Perform other duties as requested by the assigned supervisor and or management. Competencies: To ...

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All JobsMedical Supervisor JobsMedical Assistant Supervisor JobsMedical Assistant Supervisor Jobs in Rialto, CA

Medical Assistant Supervisor information

See Rialto, CA salary details

$43.1K

$60.5K

$76.2K

How much do medical assistant supervisor jobs pay per year?

As of Aug 3, 2026, the average yearly pay for medical assistant supervisor in Rialto, CA is $60,526.00, according to ZipRecruiter salary data. Most workers in this role earn between $53,600.00 and $66,200.00 per year, depending on experience, location, and employer.

What are some common challenges a Medical Assistant Supervisor might face when managing a team, and how can they effectively address them?

Medical Assistant Supervisors often encounter challenges such as balancing administrative duties with clinical oversight, mediating conflicts among staff, and ensuring consistent compliance with healthcare regulations. Effective supervisors address these issues by fostering open communication, providing regular training, and setting clear expectations for both performance and conduct. Additionally, leveraging strong organizational skills and adopting proactive problem-solving approaches can help maintain a positive work environment and high standards of patient care.

What are Medical Assistant Supervisors?

Medical Assistant Supervisors are healthcare professionals who oversee and coordinate the work of medical assistants in clinical settings such as hospitals, physicians' offices, or outpatient care centers. They are responsible for managing staff schedules, ensuring compliance with healthcare regulations, training new employees, and serving as a liaison between medical assistants and other healthcare staff. Additionally, they may help resolve workplace issues, monitor patient care procedures, and assist with administrative tasks to ensure efficient clinic operations. Their role is vital in maintaining high standards of patient care and workflow efficiency.

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

AspectMedical Assistant SupervisorMedical Assistant
CertificationsCPR, Medical Assistant Certification (CMA, RMA)CPR, Medical Assistant Certification (CMA, RMA)
Work EnvironmentOversees staff in clinics, hospitals, or outpatient settingsPerforms clinical and administrative tasks in healthcare settings
ResponsibilitiesSupervises medical assistants, manages schedules, ensures complianceAssists physicians, takes vital signs, handles patient records

The Medical Assistant Supervisor and Medical Assistant roles share similar certifications and work environments. However, the supervisor has additional responsibilities in overseeing staff and managing operations, while the Medical Assistant focuses on direct patient care and administrative tasks.

What Are the Duties and Responsibilities of a Medical Assistant Supervisor?

A medical assistant supervisor manages the day-to-day workflow of clinical staff. As a medical assistant supervisor, your responsibilities include hiring, training, and reviewing employees. Depending on the size of the facility, you may oversee a single department or an entire operation. Your duties may include coordinating staff schedules, monitoring the performance of employees and the facility, and ensuring compliance and achievement of departmental goals. Over one-third of the positions for a medical assistant supervisor are available within private and public hospitals. You may also find work in doctor offices or care facilities.

What are the key skills and qualifications needed to thrive as a Medical Assistant Supervisor, and why are they important?

To thrive as a Medical Assistant Supervisor, you need strong clinical knowledge, experience as a certified medical assistant, and proven leadership abilities. Familiarity with electronic health record (EHR) systems, scheduling software, and knowledge of healthcare regulations are typically required. Outstanding communication, problem-solving, and team management skills help you motivate staff and ensure smooth clinic operations. These skills and qualities are crucial for maintaining high standards of patient care, compliance, and efficient workflow in a healthcare setting.
More about Medical Assistant Supervisor jobs
What are popular job titles related to Medical Assistant Supervisor jobs in Rialto, CA? For Medical Assistant Supervisor jobs in Rialto, CA, the most frequently searched job titles are:
What job categories do people searching Medical Assistant Supervisor jobs in Rialto, CA look for? The top searched job categories for Medical Assistant Supervisor jobs in Rialto, CA are:
What cities near Rialto, CA are hiring for Medical Assistant Supervisor jobs? Cities near Rialto, CA with the most Medical Assistant Supervisor job openings:
Medical Assistant Supervisor jobs near you
Infographic showing various Medical Assistant Supervisor job openings in Rialto, CA as of July 2026, with employment types broken down into 1% As Needed, 75% Full Time, 21% Part Time, 1% Temporary, and 2% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $60,526 per year, or $29.1 per hour.

MEDICAL ASSISTANT

Ahmed Medical Corporation

Victorville, CA • On-site

$17 - $19/hr

Full-time

Re-posted 26 days ago

Job description

Back office medical assistant needed immediately for cardiology office. DO NOT CALL THE OFFICE REGARDING THE JOB POSTING, DO NOT FAX YOUR RESUME, AND DO NOT WALK INTO THE OFFICE REGARDING THE JOB OPENING. Uploading via application site is the only acceptable form of submitting job application/resume.  Job duties to include but not limited to: heavy phones, scheduling, insurance verification, check-in/out patients, prescription refills, and various paperwork. Back office duties include but not limited to: EKG, injections, vitals, and more as instructed by supervisor or physician. Centricity/Athena Practice EMR Software knowledgeable preferred. Bilingual preferred. Must have two years experience with medical assistant certification.