Carbon Health
Direct Rippling career site

Per Diem Medical Assistant

Location
Corona, CA
Listed
Today

About The Role

The Per Diem Medical Assistant will provide high-quality clinical and administrative support within the Medical Assistant department on an as-needed basis. In this hourly, per diem role, you will work collaboratively with physicians, nurses, and other healthcare professionals to deliver efficient, compassionate patient care.

You will be responsible for rooming patients, assisting with examinations and procedures, performing basic clinical tasks, and supporting front-office functions to ensure smooth clinic operations. This role is ideal for an experienced Medical Assistant seeking flexible hours while maintaining a strong commitment to patient service and clinical excellence.

What You'll Do

  • Provide direct patient support, including rooming patients, obtaining vital signs, and documenting medical histories in the electronic health record (EHR).
  • Prepare examination rooms before and after patient visits, ensuring they are clean, stocked, and organized.
  • Assist providers with examinations, treatments, and minor office procedures following established clinical protocols.
  • Perform basic clinical tasks such as injections, specimen collection, point-of-care testing, and EKGs as permitted by certification and state regulations.
  • Accurately document patient encounters, treatments, and test results in the EHR in a timely and confidential manner.
  • Coordinate patient flow to optimize provider schedules and minimize patient wait times.
  • Support front-desk operations as needed, including patient check-in and check-out, appointment scheduling, and insurance and demographic verification.
  • Follow infection control, safety, and clinical quality standards in all patient-care activities.
  • Communicate clearly and respectfully with patients, families, and the care team to support understanding of care plans and instructions.
  • Maintain medical supplies and inventory, reporting shortages and assisting with restocking as needed.
  • Participate in ongoing training and competency assessments to maintain skills and stay current with practice guidelines.
  • Work variable, per diem shifts based on departmental needs, which may include weekdays, evenings, and/or weekends.

Qualifications

  • Minimum of 2 years of recent experience working as a Medical Assistant in an outpatient or clinical setting.
  • High school diploma or equivalent; completion of an accredited Medical Assistant program preferred.
  • Current Medical Assistant certification or registration (CMA, RMA, CCMA, or equivalent) as required by state or employer standards.
  • Proficiency in English, with strong verbal and written communication skills.
  • Demonstrated experience with electronic health record (EHR) systems and basic computer skills (e.g., email, scheduling, data entry).
  • Solid understanding of basic clinical procedures, vital signs, infection control, and medical terminology.
  • Ability to maintain patient confidentiality and comply with HIPAA and all relevant policies and regulations.
  • Strong organizational skills and attention to detail, with the ability to manage multiple tasks in a fast-paced environment.
  • Professional, compassionate, and customer-service-oriented approach to patient care.
  • Flexibility to work an hourly, per diem schedule, including variable shifts based on departmental needs.
  • Ability to stand, walk, and move for extended periods and to lift, position, or assist patients and equipment as required by the role.

About the company

As a physician-founded and led organization, ensuring everyone has access to quality healthcare is what inspires us. The magic we've created lies in Carbon Health's custom EHR and the collaboration among clinical teams, engineers, and designers who work side-by-side to deliver innovation like our hands free AI charting tool. That's why we hire people who genuinely care about patients, solving healthcare challenges, and making a positive impact every day. Join us and help change the future of healthcare for the better.

Read the original posting

From Carbon Health's careers page, first listed on Rolev.ai on November 11, 2026. Rolev.ai is not the employer.

How Rolev.ai helps with this application

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Common questions

Where is the Per Diem Medical Assistant job at Carbon Health located?

This Per Diem Medical Assistant position at Carbon Health is located in Corona, CA. Always check Carbon Health's application page for specific state eligibility or relocation policies.

How do I apply for the Per Diem Medical Assistant position at Carbon Health?

This listing links directly to Carbon Health's Rippling application page. You can apply directly on Carbon Health's site, or use Rolev.ai to check your resume fit, generate a zero-hallucination tailored resume and cover letter for this posting, and autofill the Rippling application form in 1 click with the Rolev.ai Chrome extension. You always review the form and press Submit yourself.