Fall Session Begins: September 26, 2026

Frequently Asked Questions

Everything students ask us about the 10-week Registered Dental Assistant program — cost, schedule, what you need to enroll, and how licensing works. If your question isn't here, call or text us.

The program

The curriculum is built around what you'll actually do chairside, so nothing is padded out. Classes are held inside a working dental office rather than a lecture hall, which means most of your time is spent doing the work instead of reading about it.

Lectures are on-demand, so you watch them around your own schedule, and Saturdays are reserved for hands-on lab practice.

Ten weeks. Each week is 4–5 hours of on-demand lecture plus a 4-hour Saturday lab, so roughly 80 to 90 hours of instruction in total.

After you finish, you take the Texas State Board of Dental Examiners exam to become a Registered Dental Assistant.

Online, on your schedule:

  • 4–5 hours of video lecture
  • One homework assignment
  • One quiz
  • An optional live study hall with instructors

In person, every Saturday:

  • A 4-hour lab practical in a small group, working with real instruments and running through real procedures

It means you practice in the room you'll eventually work in, on the equipment you'll eventually use. The online lectures give you the knowledge on your own time; the Saturday labs turn it into muscle memory.

More than 30 licensed instructors teach across our campuses, all of them working dental professionals.

No. Most students start with none at all. You're expected to show up, study, and give it your best.

The Texas State Board of Dental Examiners sets the minimum requirement: a high school diploma, GED, or college transcript with at least 12 credit hours. If your diploma is from outside the United States, it needs validation through a service such as SpanTran.

Tuition and what's included

$3,550, all in.

That covers everything you need to become a Registered Dental Assistant: your healthcare provider CPR certification, textbook, study guides, and the TSBDE-approved RDA exam. No hidden fees.

If paying all at once doesn't work, there are two weekly payment plans. See the payment options.

No. Your textbook, study guide, and all supplies are included in tuition, along with your CPR training and the state registration exam.

You'll need to wear scrubs to lab, and a light jacket or sweater is a good idea. We provide all PPE.

Becoming licensed

You graduate from HDAS at the end of the 10 weeks. To become a Registered Dental Assistant in Texas, you then need to pass the Texas State Board of Dental Examiners exam.

The exam is taken online and it's included in your tuition. Alongside the main curriculum, we run dedicated lectures and provide study guides aimed specifically at passing it.

Enrolling

Three things:

  1. Proof of high school completion. A U.S. high school diploma, GED, or college transcript. Foreign diplomas must be validated by a service such as SpanTran.
  2. U.S. government-issued photo ID. You must be at least 17 to enroll. If you're under 18, we'll need written consent from a parent or legal guardian.
  3. Proof of U.S. citizenship. Either a Social Security Number, or a TIN along with a valid work permit.

Yes, and we'd encourage it — a career is a big decision and you should feel comfortable about it.

We offer one-on-one tours every Saturday by appointment. You'll see the office and facilities and can ask a director anything. Bring a friend or family member if you like.

Book a tour, or call us at (281) 363-0600.

  1. Complete the enrollment application.
  2. Pay a deposit of at least $975 to hold your seat. It's fully refundable if you withdraw before the first day of class.
  3. Email a copy of your diploma, transcript, or GED to [email protected].

Once your deposit is in, we'll send everything you need for the upcoming session.