Medical Assistant Jobs in Missouri, United States

1,000 jobs available

Find Medical Assistant opportunities in Missouri, United States. Browse 1,000 open positions from top employers in the area.

Showing 20 of 1,000 jobs

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Medical Assistant Float Pool

SSM Health Care

Missouri,US Full-time On-site

Float Pool Team at SSM Health provides on‑site support across the St. Louis region, ensuring patient examinations and treatments run smoothly. The Medical Assistant assists providers and nurses with clinical duties, vital signs, documentation, and basic clerical tasks during day shifts (8 a.m.–4:30 p.m., M‑F).

Last seen Jul 12, 2026
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Medical Assistant - OB/GYN

SSM Health Care

Missouri,US Full-time On-site

OB/GYN Department at SSM Health provides comprehensive women's health services. The Medical Assistant supports examinations and treatments under RN or provider direction, handling patient intake, vital signs, basic clinical tasks, and clerical duties.

Last seen Jul 12, 2026
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Medical Assistant

ChenMed

Ferguson, Missouri, United States of America Full-time On-site USD17 - USD24 / hour

Medical Assistant at ChenMed supports a physician-led care team in Ferguson, Missouri, performing administrative and clinical tasks under physician supervision. Responsibilities include measuring vital signs, recording patient histories, preparing patients for exams, assisting with examinations, performing basic lab tests, administering medications, maintaining supplies, and managing patient communications.

Last seen Jul 12, 2026
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Medical Assistant - OFallon Family Medicine

SSM Health Care

Streets of Caledonia, Missouri, United States of America Full-time On-site

Medical Assistant supports providers in a family medicine clinic, performing patient interviews, measuring vital signs, and recording data. Prepares treatment rooms, manages supplies, and maintains a clean environment.

Last seen Jul 12, 2026
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Medical Assistant

Missouri Cardiovascular Specialists

Columbia, MO, United States Full-time On-site USD16 - USD18 / hour

Assist physicians and nurses in patient care, including vitals, EKGs, medication review, and EMR documentation. Prepare exam rooms, administer refill requests, and educate patients.

Last seen Jul 12, 2026
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D

Medical Assistant

DOCS Health

Columbia, MO, United States Contract On-site and mobile

Medical Assistant needed to provide health readiness services to military reservists. Role involves weekends, occasional weekdays, and mobile services.

Last seen Jul 13, 2026
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A

Medical Assistant - Optometry Technician

Aria Care Partners

Columbia,MO,USA Full-time Hybrid

Medical Assistant - Optometry Technician on the Vision Care team at Aria Care Partners, delivering onsite optometry services to long‑term care facilities. The role prepares exam rooms, transports patients, assists the doctor with vision pre‑testing and eyeglass work, and documents findings in the EMR. Based in Columbia, MO with a hybrid schedule that includes a portion of the day working from home and travel within a 3‑hour radius of the clinic.

Last seen Jul 10, 2026
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T

Medical Assistant

Together Women's Health

Columbia,MO,USA Full-time

Women's Health Associates, a practice partner of Together Women's Health, delivers exceptional patient care in an OBGYN setting. The Medical Assistant gathers health histories, prepares exam rooms, performs vitals, administers injections, and documents all encounters in the EMR. The role supports physicians and ensures a warm, professional experience for every patient.

Last seen Jun 8, 2026
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Medical Assistant (CMA)

Ppgreatplains

Columbia,MO,USA Full-time On-site None20 - None20 / hour

Planned Parenthood Great Plains (PPGP) seeks a Certified Medical Assistant (CMA) to deliver abortion and post‑surgical care, perform ultrasound diagnostics, and provide patient education in a supportive, on‑site clinic. The role collaborates with Nurse Practitioners, Physicians, and Reproductive Health Assistants to ensure high‑quality, HIPAA‑compliant care for diverse patients.

Last seen Jul 12, 2026
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Medical Assistant

SSM Health Care

Jefferson City,MO,United States Full-time On-site

Medical Assistant at SSM Health St. Mary's Hospital in Jefferson City supports patient examinations and treatments under the direction of nurses and physicians. The role involves interviewing patients, measuring vital signs, recording chart information, and performing basic clinical and clerical duties.

Last seen Jul 12, 2026
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Medical Assistant

SSM Health Care

Jefferson City, MO, United States of America Full-time On-site

Medical Assistant at SSM Health Care assists with examination and treatment of patients under direction of nurse practitioner, RN, LPN, or physician. Responsibilities include assisting with treatments, interviewing patients, measuring vital signs, recording chart info, preparing treatment rooms, performing basic clerical duties, managing supplies, maintaining clean environment, and ensuring safety.

Last seen Jul 12, 2026
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D

Medical Assistant

DOCS Health

Jefferson City, MO, United States Contract On-site

Medical Assistant needed to provide health services to military reservists. Role involves weekend work, phlebotomy, immunizations, and EKGs.

Last seen Jul 13, 2026
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Medical Assistant - MA - Woods Mill Medical Associates

St. Luke's Hospital

Woods Mill, Missouri, USA Full-time On-site

Perform clinical duties in physician practices: rooming patients, vital signs, injections, medications, EKGs, point‑of‑care testing, triage, checkout, teamwork.

Last seen Jul 12, 2026
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Medical Assistant - Urology Physician Office

Ohiohealth

UROLOGY CRICKET LN, United States of America Full-time On-site

The Medical Assistant – Urology Physician Office at OhioHealth supports the Urology practice by performing clinical and administrative duties in compliance with Ohio Administrative Code. Responsibilities include facilitating patient flow, preparing patients for visits, and providing services as directed by providers.

Last seen Jul 11, 2026
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Medical Assistant/Licensed Practical Nurse

Western Missouri Medical Center

Warrensburg,MO,USA Full-time On-site

Bone & Joint at Western Missouri Medical Center seeks a Medical Assistant/LPN to support physicians and patients in a busy outpatient setting. The role involves preparing exam rooms, taking vitals, administering injections, performing EKGs and OB/GYN exams, and managing medication orders while maintaining HIPAA confidentiality.

Last seen Jun 8, 2026
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Medical Assistant - Waynesville Walk-In Clinic | 0.9 FT

Phelps Health

Waynesville, Missouri, United States Full-time

Waynesville Walk-In Clinic team provides primary care services to the local community. The Medical Assistant supports clinicians by obtaining vital signs, performing point‑of‑care labs, administering medications, and handling patient communications.

Last seen Jul 12, 2026
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Medical Assistant - Waynesville | FT, 8a-8p & 8a-6p | Saturday & Sunday | Dual Posting

Phelps Health

Waynesville, MO, US Full-time On-site

Medical Assistant at Phelps Health, supporting patient care in the Waynesville clinic. Provides direct patient interaction, vital signs, EKGs, medication administration, and lab testing while ensuring safety and documentation.

Last seen Jul 12, 2026
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Medical Assistant - Waynesville Pediatrics Clinic

Phelps Health

Waynesville,MO,USA Full-time On-site

Phelps Health’s Pediatrics Clinic team delivers comprehensive pediatric care in a fast‑paced clinic setting. The Medical Assistant supports physicians and nurses by managing patient flow, vital signs, medication administration, and point‑of‑care lab testing.

Last seen Jul 12, 2026
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Medical Assistant - Waynesville Family Practice | Full-Time, Day Shift

Phelps Health

Waynesville, Missouri, United States Full-time On-site

Phelps Health seeks a Medical Assistant for its Waynesville Family Practice. The role involves patient escort, vital sign and EKG collection, medication verification and administration, point‑of‑care lab testing, scheduling, inventory monitoring, MyChart education, and training new assistants.

Last seen Jul 12, 2026
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Medical Assistant - Waynesville Pediatric Clinic | Full-Time, Day Shift

Phelps Health

Waynesville, MO, United States Full-time On-site

Medical Assistant at Phelps Health supports pediatric clinic operations by providing direct patient care, vital sign monitoring, medication verification, and lab sample collection. The role requires strong organizational skills, professionalism, and the ability to multitask in a fast‑paced environment.

Last seen Jul 12, 2026
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Medical Assistant Jobs in Missouri: FAQ

How many Medical Assistant jobs in Missouri are open right now?

1,000 Medical Assistant jobs in Missouri are live on NextGig, all seen active within the last 45 days. The list refreshes daily as new roles are posted and filled ones drop off.

Which companies are hiring for Medical Assistant jobs in Missouri?

Employers with current openings include SSM Health Care, ChenMed, Missouri Cardiovascular Specialists, DOCS Health, Aria Care Partners, Together Women's Health, and others. Every listing links straight to the employer's application page.

What do Medical Assistant jobs in Missouri pay?

3 of the 20 newest listings disclose pay, for example USD17 - USD24 / hour at ChenMed, USD16 - USD18 / hour at Missouri Cardiovascular Specialists, None20 - None20 / hour at Ppgreatplains. Open a listing for the full compensation details.

Are any of these roles remote?

Of the 20 newest listings on this page, 1 is hybrid. The work model is shown on each job card.