How to become a medical assistant
A certificate takes about a year at most schools, an associate degree about two. Most states do not license medical assistants, and employers may prefer or require certification.
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A medical assistant takes a patient's blood pressure in a clinic exam room while entering the reading into a laptop.
What a medical assistant does
A medical assistant does clinical and administrative work in a clinic or physician's office: taking vital signs and medical histories, collecting blood and other specimens, giving injections where state law allows, scheduling appointments, and handling records and insurance forms (BLS). Job postings call the same work medical assistant, clinical assistant, and certified medical assistant.
Medical assistant and physician assistant are different jobs. A physician assistant examines and diagnoses patients and prescribes, after a master's degree and a state license, so if that is the job you had in mind, start with how to become a physician assistant instead.
Medical assistants held 811,000 US jobs in 2024. The three largest employers were offices of physicians at 57%, hospitals at 17%, and outpatient care centers at 10% (BLS Occupational Outlook Handbook).
How long it takes to become a medical assistant
About 1 to 2 years. BLS says medical assistant programs run about 1 or 2 years and end in a certificate or an associate degree. Schools also award a diploma, and individual lengths vary more than that summary suggests, so here are four accredited programs with their own published lengths.
| Middlesex Community College (MA) | Certificate in two full-time semesters, 29 credits, with the externship in the second. CAAHEP accredited (college catalog, 2026). |
|---|---|
| Columbia Basin College (WA) | Three quarters of coursework plus a 198-hour unpaid externship, ending in a one-year certificate or an AAS. The certificate program is CAAHEP accredited (program page, 2026). |
| Central Piedmont Community College (NC) | Diploma at 47 credits over 3 terms, or an associate degree at 64 credits over 4. The diploma program on Central Campus is the CAAHEP-accredited one (college catalog, 2026). |
| College of DuPage (IL) | Certificate at 39 to 44 credits, listed at 2 to 4 semesters, or an associate degree at 64 credits over 4 semesters. CAAHEP accredited (program page, 2026). |
| On the job | No fixed length. BLS says some medical assistants enter with a high school diploma and learn through on-the-job training or an apprenticeship. |
Two things stretch that calendar. Prerequisites come first at some schools: Columbia Basin wants medical terminology, general psychology, an English course, a communication course, math and reading placement (MATH 40 and RDG 099 or higher, by course or placement test), and a current American Heart Association BLS provider card before you apply. A certification exam comes after, if you go for the credential.
The program you need
A postsecondary medical assistant program. CAAHEP or ABHES accreditation matters most if you are aiming at the CMA, and the three certifying bodies set different program requirements, so check yours before you enrol. BLS lists community colleges, vocational and technical schools, and universities as the places that run them, with coursework in medical terminology, anatomy, and pharmacology and a supervised practicum or internship at the end. There is no degree requirement in law across most of the country.
California shows how a state can regulate the work without regulating the credential. Its medical board calls medical assistants unlicensed, and lets training happen in a school program or on the job under a supervising physician, podiatrist, or the licensed staff they direct (Medical Board of California). What the state does set is per task. Before you give injections you need 10 clock hours of training plus 10 each of intramuscular, subcutaneous and intradermal injections and 10 skin tests performed satisfactorily; before you draw blood, 10 clock hours plus 10 venipunctures and 10 skin punctures (16 CCR 1366.1). You also have to be at least 18, and your supervisor has to be in the building while you work.
Other states write their own rules, and a few credential medical assistants directly, which changes what your program has to be accredited by. Look yours up before you enroll. If you are still choosing between entry-level clinical jobs, our guide to healthcare jobs with no experience compares medical assistant against the other roles that hire without a degree.
Getting certified
Certification is an employer requirement more often than a legal one. BLS puts it plainly: most states do not require certification, some require an accredited program or a license or certification, and employers may prefer or require it either way. Our own listings show both sides in the same week, with Adventist Health posting "Certified Medical Assistant" next to plain "Medical Assistant" and Lifepoint Health posting "Medical Assistant, Certified" (MedJobList, July 2026).
Three credentials come up most often in postings: CMA from the American Association of Medical Assistants, CCMA from the National Healthcareer Association, and RMA from American Medical Technologists. Which one to sit, what each exam asks, eligibility, cost and renewal are in the guides for each: CMA certification, CCMA certification, and RMA certification. The CMA guide also covers Washington's state credential for medical assistants.
Separately, employers often ask for a current Basic Life Support card, which is a short CPR course and not a medical assisting credential (BLS and CPR certification).
Step by step: how to become a medical assistant
- Check what your state requires. Most do not credential medical assistants at all, a few do, and some set training minimums by task the way California does.
- Pick the credential you are aiming at before you pick a school, because the three bodies do not accept the same programs (see the certification guides linked above).
- Choose a program that matches: certificate or diploma if you want to start working sooner, associate degree if you want the college credit. Check that it is CAAHEP or ABHES accredited.
- Clear the prerequisites. Some programs want medical terminology, psychology, English and a current CPR card before your application counts.
- Finish the coursework and the externship. The externship is often unpaid, so plan for those weeks.
- Sit your certification exam.
- Apply. Physicians' offices employ more medical assistants than anyone else, and hospitals are the second largest employer (BLS, 2024).
What it costs
Tuition is the main bill, and community college rates are published. College of DuPage charges in-district students $160 per credit hour for fall 2026, which is $141 of tuition plus $19 of fees, so its 39 to 44 credit certificate runs $6,240 to $7,040 in tuition, and the college's own cost sheet puts the whole bill at $7,065 to $7,865 once the application fee, books, course fees, the background check and drug testing are counted. Central Piedmont charges North Carolina residents $76 per credit hour, capped at $1,216 once a term reaches 16 credits, and $268 per credit for everyone else, so what its 47-credit diploma costs depends on how heavy your terms are.
Budget for the parts that are not tuition: books, immunizations and background checks, a CPR card, and the certification exam fee, which each certifying body sets separately. The externship is usually unpaid, and Columbia Basin's runs 198 hours.
What medical assistants earn
The median wage was $44,200 a year, or $21.25 an hour, in May 2024, with the lowest 10% under $35,020 and the highest 10% over $57,830 (BLS Occupational Outlook Handbook). A CVS Health opening in Colorado in our current listings pays $18.50 to $38.82 an hour (MedJobList, July 2026).
Employment is projected to grow 12% from 2024 to 2034, much faster than the average across all occupations, with about 112,300 openings a year over the decade (BLS).
Where the job leads next
Median pay is higher in outpatient centers and hospitals than in physicians' offices, where most medical assistants work. In May 2024 the median was $47,560 in outpatient care centers and $45,930 in hospitals, against $43,880 in offices of physicians, where most medical assistants work, and $37,510 in offices of other health practitioners (BLS). Moving from a private practice to a hospital or an outpatient system keeps the same job title.
The longer route is more school. Medical assisting puts you in an exam room while you take nursing prerequisites, and our LPN license guide covers the next step.
Where medical assistants are hiring now
Right now 752 active US openings match our medical assistant filter. They come from hospital systems, clinic groups and retail chains, including Adventist Health, CVS Health, INTEGRIS Health, Atlantic Health System, Lifepoint Health, Baptist Health and FMOL Health System.
The titles run from plain Medical Assistant through Certified Medical Assistant to specialty and float positions, such as Baptist Health's Medical Assistant OBGYN in Kentucky and a clinic float pool role at INTEGRIS Health in Oklahoma. Our medical assistant jobs page shows a wider set than the count above, because it covers the whole medical assistant family, phlebotomist and medical scribe openings included.
FAQ
BLS puts medical assistant programs at about 1 or 2 years, and schools sit across that range: two full-time semesters and 29 credits for the certificate at Middlesex Community College in Massachusetts, three quarters plus a 198-hour externship at Columbia Basin College in Washington, 47 credits over 3 terms for the diploma at Central Piedmont in North Carolina (program pages, 2026). Prerequisite courses come before that and a certification exam after it.
In most of the country, yes. BLS says most states do not require certification, and that some medical assistants enter with a high school diploma and learn through on-the-job training or an apprenticeship. Some states do require an accredited program, a license or certification, and many employers ask for a credential whatever the state says, so check both before you count on the uncertified route.
No. The typical entry-level education is a postsecondary nondegree award, meaning a certificate or diploma rather than a degree (BLS). An associate degree is an option, not a requirement: College of DuPage lists 39 to 44 credits for its certificate and 64 for the associate degree, and Central Piedmont lists 47 credits for the diploma and 64 for the associate.
Tuition depends on the school and on residency. College of DuPage charges in-district students $160 per credit hour for fall 2026, so its 39 to 44 credit certificate is $6,240 to $7,040 in tuition, and the college's own cost sheet puts the whole bill at $7,065 to $7,865. Central Piedmont charges North Carolina residents $76 per credit hour with a $1,216 cap once a term reaches 16 credits, and $268 per credit for non-residents. Add books, a CPR card, immunizations and background checks, and the certification exam fee.
The median was $44,200 a year, or $21.25 an hour, in May 2024, with the lowest 10% under $35,020 and the highest 10% over $57,830 (BLS Occupational Outlook Handbook). Setting moves the number: the median was $47,560 in outpatient care centers and $45,930 in hospitals, against $43,880 in offices of physicians.
They are separate professions. Medical assistants support a clinic with clinical and administrative tasks and typically hold a certificate; physician assistants examine, diagnose and prescribe, and need a master's degree and a state license. See how to become a physician assistant for that path.