So you’re thinking about becoming a respiratory therapist, or maybe you’re already an RT wondering what’s next. Either way, you need a straight answer, not a recruiting pamphlet. This respiratory therapist career guide covers the schooling, the licensing exam, the money, and the day-to-day reality, because most allied health careers content online skips the parts that actually matter when you’re deciding whether to spend two years and $15,000 on a degree.
Here’s the short version: respiratory therapists earned a median annual wage of $77,960 in 2024 according to the Bureau of Labor Statistics, and the field is projected to grow 13% through 2033, faster than most occupations. That growth is driven by aging populations, chronic lung disease, and the lingering staffing gaps hospitals never fully closed after 2020. But growth on a chart doesn’t tell you what your Tuesday night shift looks like. Let’s get into it.
What Does a Respiratory Therapist Actually Do?
You’re the person a doctor calls when someone can’t breathe on their own. That’s the job in one sentence, and it’s more varied than most people expect.
Daily tasks include:
- Running pulmonary function tests to diagnose lung disease
- Managing ventilators for ICU and NICU patients
- Administering breathing treatments and managing oxygen therapy
- Responding to codes and helping intubate patients in emergencies
- Educating patients with asthma or COPD on managing their condition at home
You’ll work in ICUs, ERs, NICUs, sleep labs, home health, and even pulmonary rehab clinics. Some RTs never touch a code cart and instead spend their careers doing sleep studies or outpatient asthma education. The scope is wider than the stereotype.
How to Become a Respiratory Therapist: Step by Step
Education Requirements
You need at minimum an associate degree in respiratory therapy from a CoARC-accredited program, which takes about 22 months. A bachelor’s degree takes closer to four years and opens more doors into management, education, or specialized ICU roles later. Tuition ranges from $6,000 at a community college to $40,000+ at a private university.
Licensing and Certification
After graduating, you’ll sit for the Therapist Multiple-Choice (TMC) exam through the NBRC. Score high enough and you can go straight for the Clinical Simulation Exam to earn your Registered Respiratory Therapist (RRT) credential. Score lower and you’re a Certified Respiratory Therapist (CRT) instead, which limits some job options. Every state except Alaska requires a state license on top of national certification, and renewal typically requires continuing education credits every one to two years.
Getting Your First Job
New grads often start in a hospital’s step-down unit or general med-surg floor before moving into ICU or NICU roles. Don’t expect to walk straight into a $90,000 ICU position. Most facilities want six months to a year of general experience first.
Salary and Job Outlook Comparison
Pay varies a lot by setting, shift, and whether you’re staff or travel. Here’s how it breaks down.
| Setting | Avg. Annual Pay | Best For | Catch |
|---|---|---|---|
| Hospital, staff RT | $68,000–$82,000 | Stability, benefits | Slower pay growth year to year |
| Travel RT contract | $2,200–$3,400/week | Higher pay, new cities | 13-week contracts end, gaps possible |
| Home health/DME | $60,000–$70,000 | Better schedule control | Lower ceiling, less overtime |
| Sleep lab | $58,000–$68,000 | Predictable hours, no nights | Fewer openings, niche skill set |
| Per diem/PRN | $45–$65/hour | Flexibility, multiple facilities | No guaranteed hours or benefits |
Travel contracts look the most lucrative on paper, and they often are, but the trade-off is real: you’re chasing 13-week assignments and covering your own housing search unless the agency handles it.
How staffdna.com Helps With Respiratory Therapist Career Guide, Allied Health Careers
This is where a lot of allied health careers advice stops short, because reading about the job is one thing and actually landing it is another. staffdna.com was built to close that gap for respiratory therapists and other allied health professionals.
Specific ways it helps:
- Direct access to hospital-posted RT jobs without a recruiter as a middleman, so you see real pay rates upfront
- Filters by specialty (ICU, NICU, sleep lab, ER) so you’re not wading through unrelated postings
- Transparent weekly pay breakdowns for travel contracts, including stipends
- A credentialing profile you build once and reuse across applications, which saves you from re-uploading your RRT license every time
- Facility reviews from other RTs who’ve actually worked the unit
If you’re using this respiratory therapist career guide to plan your next move, don’t stop at research. Create a free profile on staffdna.com and start browsing real openings today.
Skills That Actually Matter on the Job
Clinical knowledge gets you through school. These get you through your first year:
Quick decision-making under pressure matters more than almost anything else. You’ll have seconds, not minutes, to adjust a ventilator setting during a code. Communication matters too, since you’re translating oxygen saturation numbers into plain language for scared family members. And physical stamina counts, because a 12-hour shift on your feet in the ICU is nothing like a classroom simulation lab.
Soft skill or not, the RTs who burn out fastest are usually the ones who never developed a way to decompress after a rough shift. That’s not in any textbook, but it’s real.
Common Career Paths After You’re Licensed
Most RTs don’t stay in the same role for 20 years. Typical progression looks like:
- Staff RT in a general hospital unit (years 0–2)
- Specialization into ICU, NICU, or ECMO (years 2–5)
- Charge therapist or shift lead (years 4–7)
- Education, management, or sales/clinical liaison roles (years 7+)
- Travel or PRN work layered in at any point for extra income
Some RTs pursue a bachelor’s or master’s to move into pulmonary function lab direction or respiratory care program teaching. It’s not a dead-end field once you’re a few years in.
Frequently Asked Questions
What does this respiratory therapist career guide say about how long school takes?
An associate degree takes about 22 months, while a bachelor’s degree takes roughly four years. Both paths lead to eligibility for the NBRC certification exams.
Is respiratory therapy a good allied health career choice right now?
Yes. The BLS projects 13% job growth through 2033, well above the average for all occupations, driven by an aging population and rising rates of chronic respiratory disease.
Do you need a license in every state?
Almost. Every state except Alaska requires a respiratory therapist license in addition to your national NBRC certification.
How much do travel respiratory therapists make?
Travel RT contracts typically pay $2,200 to $3,400 per week depending on location and specialty, though contracts are usually 13 weeks with no guarantee of renewal.
Can you become a respiratory therapist without a science background?
Yes, but you’ll need to complete prerequisite courses in anatomy, physiology, and chemistry before or during your RT program. A science background helps but isn’t required going in.
Conclusion
Key Takeaways:
- An associate degree (22 months) is the fastest legal path into the field, with a bachelor’s opening more advancement later
- Median pay sits around $77,960 a year, with travel contracts and ICU specialization pushing that higher
- Licensing requires passing the NBRC TMC exam plus a state license in nearly every state
- Career growth is real: 13% projected job growth through 2033 beats most other occupations
If you’ve read this far, you’ve got more clarity than most people starting out in respiratory therapy. The next step isn’t more research, it’s action: check current openings, compare a few facilities, and see what actually pays in your area. Head to staffdna.com to browse live respiratory therapist and allied health careers openings and take the next real step.
