Skip to content
TryHired.
Cover letter · Respiratory Therapist

Respiratory Therapist cover letter example: a sample to adapt, and why it works.

Built from what respiratory therapists do, according to O*NET: monitor patient's physiological responses to therapy, and enforce safety rules and ensure careful adherence to physicians' orders.

Updated Nov 2, 2026 · Data: O*NET 31.0 · advice labelled as advice
Quick answer

A strong Respiratory Therapist cover letter is three or four short paragraphs on one page. Name the role and where you saw it, then prove two core parts of the job, such as monitor patient's physiological responses to therapy and relay blood analysis results to a physician, with a result you can check. Show active listening and critical thinking through an example, and close by asking for a conversation.

Sample letter

Sample Respiratory Therapist cover letter

Advice

Illustrative: every name, employer, school, date and number in these samples is fictional or a bracketed placeholder. Replace each bracket with your own true details; never copy a result you did not achieve.

Respiratory Therapist cover letter

When to use: Applications for Respiratory Therapist roles.

Sample · illustrative
Dear [Hiring manager's name],

I'm applying for the Respiratory Therapist position at [Employer], which I found on [where you saw the posting]. I have [number] years of hands-on experience as a Respiratory Therapist in [setting], doing the core work your posting describes.

At [Current or most recent employer], I monitored patient's physiological responses to therapy, such as vital signs, arterial blood gases, or blood chemistry changes for [how many / how often], and I relayed blood analysis results to a physician, which [result you can prove: time saved, errors cut, people served]. I also provided emergency care, such as artificial respiration, external cardiac massage, or assistance with cardiopulmonary resuscitation, using [a tool the posting names, for example MEDITECH software, only if you have used it].

Your posting mentions [a priority from the job description]. That is where my active listening and critical thinking matter most: [one short, true example of you doing it].

I'd welcome a conversation about how I could help [Employer] with [that priority]. Thank you for your time.

Sincerely,
[Your name]
Annotated

Why this letter works

Data Mapped to O*NET 31.0.

  1. Opening. Names the role, Respiratory Therapist, and where you saw it, then states your experience in the role.
  2. Proof. “Monitor patient's physiological responses to therapy” and “Relay blood analysis results to a physician”, in the past tense, plus your scale and result.
  3. Skills. Active Listening and Critical Thinking, the top-rated skills, get a real example.
  4. Tools. MEDITECH software stays in brackets: O*NET data, not your experience.
Openings

Three ways to open a Respiratory Therapist cover letter

Advice

Career change into Respiratory Therapist work

When to use: You are moving in from a related job. O*NET lists CRNA, Registered Nurse and ICU Nurse among the occupations related to this one.

Template · illustrative
After [number] years as [your current job title], I'm applying for the Respiratory Therapist role at [Employer]. In my current job I already enforced safety rules [or the closest thing you do], and I recently [completed training, a course or a project] in [a skill the posting names].

First Respiratory Therapist job

When to use: Entry-level Respiratory Therapist roles: O*NET places this job in Job Zone 3, medium preparation.

Template · illustrative
I'm applying for the Respiratory Therapist role at [Employer]. Through [school program, volunteer work or a previous job], I worked as part of a team of physicians, nurses, or other healthcare professionals to manage patient care by assisting with medical procedures or related duties, and I'm ready to [the first thing the posting says you would do].

Referral opening

When to use: Someone at the respiratory therapist employer suggested you apply.

Template · illustrative
[Referrer's name], who [works on your team / knows my work from Previous employer], suggested I apply for the Respiratory Therapist role. At [Employer] I maintained charts that contain patients' pertinent identification and therapy information for [scale], which [result you can prove].
Tasks to prove

What respiratory therapists do most

Data O*NET 31.0, by importance.

Core Respiratory Therapist tasks (O*NET)
Core taskImportance (1 to 5)
Set up and operate devices, such as mechanical ventilators, therapeutic gas administration apparatus, environmental control systems, or aerosol generators, following specified parameters of treatment4.9
Monitor patient's physiological responses to therapy, such as vital signs, arterial blood gases, or blood chemistry changes, and consult with physician if adverse reactions occur4.8
Read prescription, measure arterial blood gases, and review patient information to assess patient condition4.8
Relay blood analysis results to a physician4.8
Provide emergency care, such as artificial respiration, external cardiac massage, or assistance with cardiopulmonary resuscitation4.7
Enforce safety rules and ensure careful adherence to physicians' orders4.7
Work as part of a team of physicians, nurses, or other healthcare professionals to manage patient care by assisting with medical procedures or related duties4.7
Maintain charts that contain patients' pertinent identification and therapy information4.7
Make emergency visits to resolve equipment problems4.7
Determine requirements for treatment, such as type, method and duration of therapy, precautions to be taken, or medication and dosages, compatible with physicians' orders4.6
Inspect, clean, test, and maintain respiratory therapy equipment to ensure equipment is functioning safely and efficiently, ordering repairs when necessary4.6
Explain treatment procedures to patients to gain cooperation and allay fears4.6
Perform bronchopulmonary drainage and assist or instruct patients in performance of breathing exercises4.5
Demonstrate respiratory care procedures to trainees or other healthcare personnel4.4

Data Related occupations in O*NET: Nurse Anesthetists, Acute Care Nurses, Registered Nurses, Cardiovascular Technologists and Technicians, Critical Care Nurses and Anesthesiologists.

Data Also posted as: CRRT (Cardiopulmonary Rehabilitation Respiratory Therapist), CRT (Certified Respiratory Therapist), Diagnostics RRT (Diagnostics Registered Respiratory Therapist), Infant RT (Infant Respiratory Therapist), Licensed CRT (Licensed Certified Respiratory Therapist), Licensed RT (Licensed Respiratory Therapist).

Skills

Skills rated for respiratory therapists

Data O*NET 31.0.

Skills rated for respiratory therapists (O*NET)
SkillImportanceLevel
Active Listening4.04.0
Critical Thinking4.04.0
Monitoring4.04.0
Social Perceptiveness3.94.1
Reading Comprehension3.94.1
Speaking3.94.1

Data Knowledge areas: Customer and Personal Service, Medicine and Dentistry, Public Safety and Security and English Language. Tools reported: MEDITECH software, eClinicalWorks EHR software, Microsoft Excel, Microsoft Office software, Microsoft Outlook and Microsoft PowerPoint.

Weak vs strong

One line, rewritten

Illustrative example with placeholders.

Weak vs strong example
VersionExample
WeakI have strong active listening and monitoring skills.
StrongAt [Employer], I monitored patient's physiological responses to therapy, such as vital signs, arterial blood gases, or blood chemistry changes for [how many / how often], which [result you can prove].
Mistakes

Mistakes in Respiratory Therapist cover letters

Advice
  • Listing tools you haven't used: the tools above describe the job, not you.
  • Describing duties instead of results: “Monitor patient's physiological responses to therapy” is the job, not an achievement.
  • Apologising for limited experience instead of showing related tasks you have done.
  • Ignoring Customer and Personal Service, a knowledge area O*NET rates important here.
  • Writing only about tasks when the job involves constant contact with people (O*NET work context).
  • Skipping accuracy when errors in this job are costly (O*NET work context).
Free tools

Write yours

Disclosure: TryHired makes HIRED, a paid job-search program, so we have a conflict of interest when we mention it. Every sample on this page is free to use without buying anything.

FAQ

Questions people ask

What should a Respiratory Therapist cover letter focus on?
Results from the core work of the job. O*NET's most important tasks for respiratory therapists include monitor patient's physiological responses to therapy and enforce safety rules and ensure careful adherence to physicians' orders.
What skills should a Respiratory Therapist cover letter mention?
The skills O*NET rates most important for the job: active listening, critical thinking, monitoring and social perceptiveness. Show each through something you did.
Should I name tools like MEDITECH software in my cover letter?
Only tools you have used. O*NET reports MEDITECH software, eClinicalWorks EHR software, Microsoft Excel and Microsoft Office software for respiratory therapists; match the ones the posting names and you know.
Keep exploring

More for respiratory therapists

Cover letter guides

Get the details right

More careers

Similar careers to explore

Method

How this page is built

Written by Maid Dizdarevic, a career coach and 8x LinkedIn Top Voice. Advice is labelled as advice. Every sample uses a fictional person marked '(illustrative)' or a 'Your name' placeholder, and every employer, school, date and result is a bracketed placeholder for your own true details. Duties, skills, knowledge and tools come from O*NET 31.0 for Respiratory Therapists (O*NET-SOC 29-1126.00); task statements are rewritten in the past tense.

What this page can't tell you
  • What a specific employer screens for: always read the posting.
  • Your results: we never invent numbers, and you should never copy a result you did not achieve.
  • Outcomes: no resume, letter or program can promise an interview or a job.
Sources
  1. TryHired editorial guidance by Maid Dizdarevic, career coach, Nov 2, 2026.
  2. O*NET 31.0 Database, U.S. Department of Labor, Employment and Training Administration (USDOL/ETA), used under the CC BY 4.0 license. TryHired selected, ranked and combined the data; O*NET is not responsible for these pages.