Medical Assistant - Primary Care South County

Find your calling at Mercy!

Medical Assistant, Primary Care Float Pool

Under the direction of the Primary Care Operations team, the Full‑Time Float Pool Medical Assistant provides clinical and operational support to Mercy Primary Care clinics across South County and South St. Louis. Working closely with Mercy primary care providers and the care team, the Medical Assistant delivers safe, timely, effective, efficient, equitable, and patient‑centered care. This role partners with patients, providers, and interdisciplinary team members to support quality outcomes, continuity of care, and clinic efficiency. All duties are performed in alignment with Mercy’s Mission, Values, and Mercy Service Standards.

Position Details:

Medical Assistant

Full Time, Monday - Friday

Mercy Clinic Primary Care - Watson Clinic OR South County Resource Pool

South St. Louis Area

Join a fast‑paced, flexible role that allows you to work across multiple primary care clinics, gain diverse clinical experience, and make a difference wherever you’re needed most.

Qualifications:

* MA Certification Not Required

Primary Care Assistant - Medical Assistant:

Education: High School Diploma or GED.

Certification: Must obtain BLS certification within 90 days of hire .

Preferred Experience: 6 months of clinical healthcare experience, preferably in a primary care office.

Primary Care - Certified Medical Assistant:

Education: High School Diploma or GED.

Certification: Must have active Medical Assistant certification/registration (RMA, CCMA, CMA). Must obtain BLS certification within 90 days of hire.

Responsibilities include:

• Support primary care providers by coordinating patient care and ensuring a positive patient experience.
• Room patients, obtain vitals, complete intake, medication reconciliation, and Epic documentation.
• Perform in‑office testing, administer injections/vaccines, and assisted with procedures.
• Support preventive care through screenings, care gap closure, referrals, and follow‑up scheduling.
• Assist with orders, prior authorizations, inventory, and general clinic operations.

Why You’ll Love Working Here

Exceptional Benefits Starting Day One:

• Comprehensive Health Coverage – Medical, dental, and vision through United Healthcare

• Generous PTO – Up to 34 days annually , including holidays, vacation, personal time, and short-term illness

• Paid Parental Leave – Supporting you and your growing family

• 401(k) with Employer Match – Invest in your future with confidence

• Tuition Reimbursement – Up to $2,000/year for continuing education

• Dependent Care FSA Contribution – $100/month for eligible participants

• Paid Volunteer Time – Give back to your community while on the clock

• Free Parking – Convenience that saves you time and money

• Career Growth Opportunities – Advance your skills and grow within Mercy

Why Mercy?

From day one, Mercy offers outstanding benefits - including medical, dental, and vision coverage, paid time off, tuition support, and matched retirement plans for team members working 32+ hours per pay period.

Join a caring, collaborative team where your voice matters. At Mercy, you'll help shape the future of healthcare through innovation, technology, and compassion. As we grow, you'll grow with us.

keyword(s): MA, Medical Assistant, Certified Medical Assistant, CCMA, RMA, CMA