Medical Assistant

Loyal Source; Rancho Cucamonga (CA); On-site; USD 31,000 - 45,000; Full time

Job summary

Loyal Source is seeking a Medical Assistant to support VA disability examinations for benefits. The role bridges clinical and administrative tasks, preparing claimants for exams, performing diagnostic testing, and ensuring accurate documentation for MDEs.

This non-treatment position emphasizes patient flow, data collection, and collaboration with examiners. Work schedule is weekday with standard hours, located in Rancho Cucamonga, CA, with occasional travel to other Loyal Source clinics.

Qualifications

• High school diploma or equivalent; MA certification preferred where applicable.
• Current BLS certification with renewals.
• Excellent communication and interpersonal skills.
• Strong attention to detail and organizational skills.
• Basic medical terminology knowledge.
• Ability to multitask in a fast-paced clinical environment.
• Proficiency with EMR and standard office software.
• Authorized to work in the United States as a federal contractor.

Responsibilities

• Obtain and document vital signs (BP, pulse).
• Prepare claimants for examinations and diagnostic testing (ECG, ABI, PFT).
• Collect blood specimens for laboratory testing.
• Perform PFT and ECG testing and upload results.
• Calibrate clinic equipment and AEDs.
• Chaperone claimants during examinations.
• Prepare and tidy examination rooms.
• Check in/out claimants and schedule tests.
• Maintain medical records and clinic inventory.
• Manage clinic flow for timely examinations.

Skills

Strong communication

Attention to detail

Multitasking

EMR proficiency

Team collaboration

Education

High school diploma or equivalent

Medical Assistant certification (state regulations)

Tools

EMR software

Clinic equipment calibration tools

Job description

Loyal Source is seeking a Medical Assistant to support Compensation & Pension (C&P) disability examinations for Veterans applying for benefits through the Department of Veterans Affairs (VA).

This role supports both clinical and administrative operations within the clinic by preparing claimants for examinations, performing diagnostic testing, maintaining accurate records, and ensuring efficient clinic flow. The Medical Assistant serves as a key liaison between the examiner and the claimant to help deliver a positive and organized examination experience.

This is not a treatment role. The position does not include treatment planning, medication administration, or ongoing patient care management.

Pay Rate

$27.71/hr + $5.09 HW

Schedule

Monday – Friday, 8:00 AM – 5:00 PM. Clinics closed on holidays.

Location

Rancho Cucamonga, CA

Travel

Occasional travel may be required to support other Loyal Source clinics, training, or company events.

Clinical Scope

Compensation & Disability Evaluation and Administrative Support. The Medical Assistant facilitates high-quality MDEs, accurate data collection, and proper documentation.

Why This Role Is For You

• Predictable weekday schedule (Mon-Fri, 8-5) with clinics closed on holidays.
• Meaningful work supporting Veterans through the disability evaluation process.
• Opportunity to utilize both clinical and administrative skills in a structured healthcare environment.
• Exposure to a variety of diagnostic testing and examination support activities.
• Collaborative work environment supporting examiners and claimants.
• Structured onboarding, training, and ongoing development opportunities.
• Supportive operations and clinical leadership teams.

Key Responsibilities

Clinical Duties

• Obtain and document vital signs, including blood pressure and pulse.
• Prepare claimants for examinations and diagnostic testing, including Electrocardiogram (ECG/EKG), Ankle Brachial Index Testing, and Pulmonary Function Testing (PFT).
• Collect blood specimens for laboratory testing.
• Perform Pulmonary Function Testing in accordance with established procedures.
• Perform Electrocardiograms and upload results for official interpretation.
• Calibrate clinic equipment, including daily calibration of Pulmonary Function Testing equipment and monthly calibration checks of Automated External Defibrillators (AEDs).
• Chaperone claimants during examinations when required.
• Prepare examination rooms and equipment before appointments.
• Clean and disinfect examination rooms and medical equipment following claimant visits.

Administrative Duties

• Check claimants in and out of the clinic.
• Enter orders for diagnostic testing, including laboratory tests, sleep studies, X-rays, and Pulmonary Function Testing.
• Review and maintain claimant medical records.
• Confirm appointments and assist with scheduling-related activities.
• Answer incoming phone calls and greet claimants upon arrival.
• Manage clinic flow to support timely examinations and efficient operations.
• Maintain medical supply inventory, order supplies as needed, and remove expiring or expired items.

Required Qualifications

• High school diploma or equivalent required; Medical Assistant certification preferred where applicable by state regulations.
• Current Basic Life Support (BLS) certification, including required renewals.
• Excellent communication and interpersonal skills with the ability to interact professionally with claimants, providers, and team members.
• Strong attention to detail and organizational skills.
• Basic understanding of medical terminology.
• Ability to multitask and effectively prioritize responsibilities in a fast-paced clinical environment.
• Proficiency with computer systems, electronic medical records (EMR), and standard office applications.
• Ability to follow established medical protocols, safety guidelines, and workplace procedures.
• Authorized to work in the United States and able to maintain requirements specific to federal contractors.

Preferred Qualifications

• Previous experience as a Medical Assistant in a clinical, occupational health, or examination setting.
• Experience performing phlebotomy, Ankle-Brachial Index Testing, Electrocardiograms (ECG/EKG), and Pulmonary Function Testing (PFT).
• Experience supporting Veterans, military populations, or government healthcare programs.
• Familiarity with electronic medical records systems and web-based documentation platforms.

Physical and Schedule Requirements

• Prolonged periods standing, walking, sitting at a desk, and working on a computer.
• Ability to assist claimants and perform routine clinical duties throughout the workday.
• Ability to lift and move medical supplies and equipment as needed.
• Ability to see, hear, bend, stretch, and engage in routine clinical activities necessary to support examinations.
• Monday – Friday, 8:00 AM – 5:00 PM standard schedule. Clinics are closed on holidays.
• Occasional travel may be required to support clinic operations, training, or company events.

About Loyal Source

Loyal Source provides healthcare and technology solutions designed to improve outcomes and support mission‑critical operations. Guided by innovation and purpose, we help organizations achieve success across complex challenges worldwide. Loyal Source is a military friendly employer and proud partner of the Military Spouse Employment Partnership program.

Loyal Source uses AI‑powered voice screening as part of our application process. After you apply, you will receive a brief qualification survey via text or email. Candidates who meet the position requirements will then be invited to complete a quick AI‑powered voice assessment. This easy, no‑scheduling‑required process helps us and the candidate move the hiring process forward faster.

We are committed to providing equal employment opportunities to all applicants. If you have a disability or medical condition and need a reasonable accommodation to participate in this step of the hiring process, you may request an alternative method or accommodation at any time by contacting Human Resources at [e-mail].

If you are a qualified individual with a disability or a disabled veteran, you may request a reasonable accommodation by contacting HR at [e-mail]. If you are unable or limited in your ability to access job openings or apply for a job on this site as a result of your disability, please select the accessibility menu to the (right or left) for more assistance. You can also request reasonable accommodations by contacting a telecommunications relay service by dialing 711 for direct access and assistance (tty).

This contractor and subcontractor abides by the requirements of 41 CFR 60-300.5(a) and 41 CFR 60-741.5(a). These regulations prohibit discrimination against qualified individuals on the basis of protected veteran status or disability, and require affirmative action by covered prime contractors.