Best Medical Assistant Programs in Diamond Bar, California (2025)

Updated October 28, 2025 | Brad Fishbein Table of Contents

California Medical Assistant Salary Snapshot

California
California Median Pay $48,050 $23.10 per hour
U.S. Median Pay $44,200 $21.25 per hour
Data Year: 2024 Source: BLS OEWS

Medical Assistant Programs in Diamond Bar, California

Across metro Diamond Bar, medical assistants keep clinics moving—performing EKGs and basic phlebotomy, recording histories and updating EHRs, and assisting with in‑office procedures. Hands‑on tracks mix skills labs with real‑clinic externships across local GI, dermatology, and ENT practices, pediatrics and women’s health practices so you graduate ready for day‑one impact.

Below, you can review day, evening, and hybrid schedules near Diamond Bar, plan an externship with clinics, hospital affiliates, and private practices around Diamond Bar, and prep for certification (CMA/CCMA) — and see wages and job outlook across the Golden State.

Flexible Medical Assistant Programs Serving Diamond Bar, California:

Medical Assistant Training near Diamond Bar

#1

Mt San Antonio College

Walnut, CA 3.7 miles away

Located in Walnut, CA Mt San Antonio College is a institution focused on career-ready training. Signature programs include Aviation Maintenance Technology, Accounting Technology, and Bookkeeper.

Tuition Contact school for pricing
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Source: IPEDS Scorecard ACCSC

#2

North-West College-Pomona

Pomona, CA 5.7 miles away

Located in Pomona, CA North-West College-Pomona is a institution focused on career-ready training. Signature programs include Dental Assistant, Licensed Practical Nurse (LPN), and Practical Nursing (LPN).

Tuition Contact school for pricing
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Source: IPEDS Scorecard ACCSC

#3

UEI College-West Covina

West Covina, CA 7.5 miles away

Located in West Covina, CA UEI College-West Covina is a institution focused on career-ready training. Signature programs include Automotive Technician, Automotive Technology, and Dental Assistant. The campus serves roughly 1,022 learners.

Tuition Contact school for pricing
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Source: IPEDS Scorecard ACCSC

#4

North-West College-West Covina

West Covina, CA 9.1 miles away

Located in West Covina, CA North-West College-West Covina is a institution focused on career-ready training. Signature programs include Dental Assistant, Licensed Practical Nurse (LPN), and Practical Nursing (LPN).

Tuition Contact school for pricing
Contact

Source: IPEDS Scorecard ACCSC

#5

Baldwin Park Adult & Community Education

Baldwin Park, CA 10.2 miles away

Located in Baldwin Park, CA Baldwin Park Adult & Community Education is a institution focused on career-ready training. Signature programs include Automotive Technician, Automotive Technology, and Barbering. The campus serves roughly 435 learners.

Tuition Contact school for pricing
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Source: IPEDS Scorecard ACCSC

Certification & Exams in California

  1. Complete an accredited medical assistant certificate, diploma, or associate degree program.
  2. Finish your clinical externship hours and build confidence with front- and back-office skills.
  3. Sit for credentials like AAMA CMA, AMT RMA, or NHA CCMA based on employer preferences.

Tips for Choosing a Medical Assistant Program

  • Confirm the school is CAAHEP or ABHES accredited if you plan to earn the CMA credential.
  • Ask about lab simulations, EHR training, and how externship placements are coordinated.
  • Compare day, evening, and accelerated schedules that fit your work and family commitments.
  • Review certification exam pass rates, job placement support, and employer partnerships.

California Medical Assistant Salary & Job Outlook

Based on BLS occupation: Medical Assistants (31-9092)
Data Year: 2024 • California

Median Pay (2024) $48,050 $23.10 per hour

Mean Pay (2024)

$52,770 per year $25.37 per hour

Wage Percentiles

10th Percentile $37,610

$18.08 per hour

25th Percentile $43,400

$20.87 per hour

75th Percentile $60,700

$29.18 per hour

90th Percentile $75,180

$36.15 per hour

California vs U.S.

Median Wage +8.7%
$48,050

$23.10 per hour

Mean Wage +18.0%
$52,770

$25.37 per hour

Percent difference vs U.S.

Employment Outlook

2024 110,350

Employment: 110,350 jobs

Additional Details

Employment per 1,000 Jobs
6.11
Employment RSE
3.1%
Total Employment (BLS sample)
110,350 jobs

Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2024. www.bls.gov/oes

Next Steps

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Meet the author: Brad Fishbein is a Florida Licensed Mold Assessor and council-certified Microbial Investigator. He’s the founder of TradeCareerPath.com and has completed over 5,000 mold inspections since 2009. Brad now helps homeowners and tradespeople make smart decisions about mold, licensing, and skilled career paths.

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