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

UnitedHealth Group

Lead Medical Assistant Float

Irvine, CA · On-site

$19 - $25.25/hr

As a Senior Medical Assistant Float at Optum, you will learn from health care experts as you work side by side to provide care for patients in a clinical setting. As a float you will provide critical ...

UnitedHealth Group

Lead Medical Assistant Float

Irvine, CA · Remote

$19 - $25.25/hr

As a Senior Medical Assistant Float at Optum, you will learn from health care experts as you work side by side to provide care for patients in a clinical setting. As a float you will provide critical ...

Agendia Inc.

Associate Medical Director

Irvine, CA

$283K - $320K/yr

... Senior Medical Director. o Works closely with clinical and administrative staff to ensure the highest standards of turnaround time, quality, and customer service are maintained. o Assist with ...

Agendia, Inc

Associate Medical Director

Irvine, CA · On-site

$283K - $320K/yr

... Senior Medical Director. o Works closely with clinical and administrative staff to ensure the highest standards of turnaround time, quality, and customer service are maintained. o Assist with ...

Agendia

Associate Medical Director

Irvine, CA · On-site

... Senior Medical Director. o Works closely with clinical and administrative staff to ensure the highest standards of turnaround time, quality, and customer service are maintained. o Assist with ...

Hobby Lobby

Senior Assistant Manager

Anaheim, CA · On-site

$72K - $77K/yr

Join our team as a Senior Assistant Manager, where making a positive impact is not just a job, it ... Medical, Dental, Vision and Prescription Benefits * 401(k) Program with Company Match * Paid ...

Hobby Lobby

Senior Assistant Manager

Redlands, CA · On-site

$70K - $76K/yr

Join our team as a Senior Assistant Manager, where making a positive impact is not just a job, it ... Medical, Dental, Vision and Prescription Benefits * 401(k) Program with Company Match * Paid ...

Hobby Lobby

Senior Assistant Manager

Rancho Cucamonga, CA · On-site

$70K - $76K/yr

Join our team as a Senior Assistant Manager, where making a positive impact is not just a job, it ... Medical, Dental, Vision and Prescription Benefits * 401(k) Program with Company Match * Paid ...

Senior Helpers

Caregiver/C.N.A

Rancho Cucamonga, CA · On-site

$15 - $19.25/hr

Company Description Senior Helpers is an in Home Care Company. We provide non-medical in home care ... Senior Helpers is looking for a Caregiver/C.N.A Candidate must be able to pass background check ...

Sunrise Senior Living

Sales Assistant

Mission Viejo, CA · On-site

$20.25 - $26.50/hr

Why Join Sunrise Senior Living At Sunrise Senior Living, we believe meaningful work starts with ... Medical, Dental, Vision, Life, and Disability Plans * Retirement Savings Plans * Employee Assistant ...

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All JobsMedical JobsSenior Medical Assistant JobsSenior Medical Assistant Jobs in Riverside, CA

Senior Medical Assistant information

See Riverside, CA salary details

$12

$19

$28

How much do senior medical assistant jobs pay per hour?

As of Aug 3, 2026, the average hourly pay for senior medical assistant in Riverside, CA is $19.81, according to ZipRecruiter salary data. Most workers in this role earn between $16.74 and $22.32 per hour, depending on experience, location, and employer.

How does a senior medical assistant typically collaborate with other healthcare professionals in a clinical setting?

As a Senior Medical Assistant, you will frequently collaborate with physicians, nurses, administrative staff, and other medical assistants to ensure efficient patient care. Your responsibilities may include coordinating patient flow, communicating physician instructions, assisting with minor procedures, and mentoring junior team members. Strong communication and teamwork skills are essential, as you often serve as a liaison between patients and the clinical team, helping to resolve issues and streamline daily operations.

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

AspectSenior Medical AssistantMedical Assistant
CertificationsOften required to have CMA or RMA certificationMay have certification but not always required
Work EnvironmentClinics, hospitals, specialty practices with more complex tasksPrimary care clinics, outpatient settings, general practices
ResponsibilitiesAssisting with procedures, patient education, supervising staffPatient intake, vital signs, basic clinical tasks

The main difference between a Senior Medical Assistant and a Medical Assistant lies in experience, responsibilities, and certification requirements. Senior Medical Assistants typically have more advanced skills, certifications, and may oversee other staff, working in more complex healthcare settings. Medical Assistants perform fundamental clinical and administrative tasks in general outpatient environments. Both roles are essential in healthcare, but Senior Medical Assistants usually handle more specialized duties.

What is a senior medical assistant?

Senior Medical Assistants are experienced healthcare professionals who perform both administrative and clinical tasks in medical offices, clinics, and hospitals. They often supervise other medical assistants, help coordinate patient care, and ensure that medical records are accurate and up to date. In addition to taking patient histories and vital signs, they may assist with minor procedures, manage inventory, and train new staff. Their role is crucial in supporting physicians and maintaining efficient office operations.

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

To thrive as a Senior Medical Assistant, you need a solid understanding of clinical procedures, patient care, and administrative tasks, typically supported by completion of a medical assistant program and relevant certification (such as CMA or RMA). Familiarity with electronic health records (EHR) systems, medical billing software, and basic laboratory equipment is essential. Excellent communication, leadership, and organizational skills set individuals apart in this role. These competencies ensure efficient patient flow, accurate record-keeping, and effective support for both patients and healthcare providers.
What are popular job titles related to Senior Medical Assistant jobs in Riverside, CA? For Senior Medical Assistant jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Senior Medical Assistant jobs in Riverside, CA look for? The top searched job categories for Senior Medical Assistant jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Senior Medical Assistant jobs? Cities near Riverside, CA with the most Senior Medical Assistant job openings:
Senior Medical Assistant jobs near you
Infographic showing various Senior Medical Assistant job openings in Riverside, CA as of July 2026, with employment types broken down into 33% Full Time, and 67% Part Time. Highlights an 100% In-person job distribution, with an average salary of $41,208 per year, or $19.8 per hour.

Senior Medical Assistant, Float

UnitedHealth Group

Irvine, CA • On-site

$18 - $32/hr

Full-time

Retirement

Posted 12 days ago

UnitedHealth Group rating

7.6

Company rating: 7.6 out of 10

Based on 146 frontline employees who took The Breakroom Quiz

185th of 887 rated healthcare providers

Job description

For those who want to invent the future of health care, here's your opportunity. We're going beyond basic care to health programs integrated across the entire continuum of care. Join us to start Caring. Connecting. Growing together.
Optum's Pacific West region is redefining health care with a focus on health equity, affordability, quality, and convenience. From California to Oregon and Washington, we are focused on helping more than 2.5 million patients live healthier lives and helping the health system work better for everyone. At Optum Pacific West, we care. We care for our team members, our patients, and our communities. Join our culture of caring and make a positive and lasting impact on health care for millions.
It is time to take your career to the next level. As a Medical Assistant at Optum, you will learn from healthcare experts as you work side by side to provide care for patients in a clinical setting. You will build meaningful relationships with patients, their family members, healthcare providers, and office staff while providing high-quality direct patient care. We'll offer you more than talent, resources, and can-do culture. We'll offer you a chance to improve the lives of others while helping improve the lives of millions.
Primary Responsibilities:
  • Delivers high-quality patient care through face-to-face, telephone, and electronic contact for examination, treatment, monitoring, and preparation for diagnostic tests or procedures
  • Collects and document patient information, including vital signs, chief complaint, review of medications, allergies, health risk screen information, the status of extended care benefits, and other services
  • Assists physicians and nursing personnel with injections, EKGs, phlebotomy, and other patient care procedures as directed
  • Coordinates patient care as directed by physicians, company standards, and policies
  • Assists with tasking, phone calls, and messages; document all actions taken
  • Proper, concise, and complete EMR documentation and paper-based documentation for all assessments and procedures
  • Prepares and cleans patient rooms and set up instruments and equipment according to protocol while maintaining infection control

You'll be rewarded and recognized for your performance in an environment that will challenge you and give you clear direction on what it takes to succeed in your role as well as provide development for other roles you may be interested in.
Required Qualifications:
  • Completion of a Medical Assistant program
  • Basic Life Support (BLS) certification from AHA or willing to obtain by date of hire
  • 3+ years of experience working as a Medical Assistant
  • Access to reliable transportation to travel to various locations within designated region/pod

Preferred Qualifications:
  • Phlebotomy certification
  • Certified Preceptor Certification
  • 1+ years of experience in a multi-provider setting
  • Electronic medical records (EMR) experience]
  • Bilingual English and Spanish

Pay is based on several factors including but not limited to local labor markets, education, work experience, certifications, etc. In addition to your salary, we offer benefits such as, a comprehensive benefits package, incentive and recognition programs, equity stock purchase and 401k contribution (all benefits are subject to eligibility requirements). No matter where or when you begin a career with us, you'll find a far-reaching choice of benefits and incentives. The hourly pay for this role will range from $18.00 to $32.00 per hour based on full-time employment. We comply with all minimum wage laws as applicable.
At UnitedHealth Group, our mission is to help people live healthier lives and make the health system work better for everyone. We believe everyone-of every race, gender, sexuality, age, location and income-deserves the opportunity to live their healthiest life. Today, however, there are still far too many barriers to good health which are disproportionately experienced by people of color, historically marginalized groups and those with lower incomes. We are committed to mitigating our impact on the environment and enabling and delivering equitable care that addresses health disparities and improves health outcomes - an enterprise priority reflected in our mission.
OptumCare is an Equal Employment Opportunity employer under applicable law and qualified applicants will receive consideration for employment without regard to race, national origin, religion, age, color, sex, sexual orientation, gender identity, disability, or protected veteran status, or any other characteristic protected by local, state, or federal laws, rules, or regulations.
OptumCare is a drug-free workplace. Candidates are required to pass a drug test before beginning employment.

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