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Pulmonary Function Testing Jobs in Texas (NOW HIRING)

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Nurse Practitioner

San Antonio, TX ยท On-site

$117K - $123K/yr

The ideal candidate will possess excellent clinical judgment, strong communication skills, and experience with pulmonary function testing (PFTs), respiratory medications/inhalers, Durable Medical ...

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Pulmonary Function Testing information

See Texas salary details

$107.1K

$317.9K

$372.7K

How much do pulmonary function testing jobs pay per year?

As of Sep 5, 2026, the average yearly pay for pulmonary function testing in Texas is $317,869.00, according to ZipRecruiter salary data. Most workers in this role earn between $279,500.00 and $372,700.00 per year, depending on experience, location, and employer.

What is pulmonary function testing and what does it measure?

Pulmonary function testing (PFT) refers to a group of noninvasive tests that measure how well your lungs are working. These tests evaluate lung volume, capacity, rates of flow, and gas exchange to help diagnose and monitor various lung conditions such as asthma, chronic obstructive pulmonary disease (COPD), and other respiratory disorders. PFTs can help your doctor determine the severity of lung problems and how well treatments are working, providing essential information for ongoing care.

What are the key skills and qualifications needed to thrive as a pulmonary function technologist?

To thrive as a Pulmonary Function Technologist, you need a solid background in respiratory care or allied health, typically with a relevant associate degree or certification such as Certified Pulmonary Function Technologist (CPFT) or Registered Pulmonary Function Technologist (RPFT). Proficiency in operating pulmonary function testing equipment, spirometers, and related diagnostic software is essential. Attention to detail, strong communication, and patient-focused interpersonal skills help ensure accurate results and a positive patient experience. These skills and qualifications are vital for providing reliable diagnostic data that guides effective respiratory care and treatment.

What are some common challenges faced by professionals working in pulmonary function testing, and how can they be managed?

Professionals in Pulmonary Function Testing often encounter challenges such as ensuring accurate patient cooperation during tests, maintaining and calibrating sensitive equipment, and adapting to a fast-paced clinical environment. Clear communication with patients is crucial, as some may have anxiety or difficulty understanding instructions, which can impact test results. Staying updated with evolving testing protocols and collaborating closely with respiratory therapists, physicians, and other healthcare staff helps maintain high-quality care and supports continuous professional development.

What is the difference between Pulmonary Function Testing vs Respiratory Therapist?

AspectPulmonary Function TestingRespiratory Therapist
CredentialsOften requires specialized certification in pulmonary testingRequires respiratory therapy license and certification
Work EnvironmentClinics, hospitals, pulmonary labsHospitals, clinics, emergency settings
Job FocusAdministering and interpreting pulmonary testsManaging patient airway, ventilator support
Industry UsageUsed mainly in diagnostic settingsUsed in patient care and respiratory management

While both roles involve respiratory health, Pulmonary Function Testing specialists focus on conducting and analyzing lung function tests, whereas Respiratory Therapists provide broader patient respiratory care and support. Understanding these differences helps in choosing the right career path or job search focus.

How to become a pulmonary function testing technician?

To become a pulmonary function testing technician, individuals typically need a high school diploma or equivalent, followed by specialized training or certification in pulmonary function testing. Many employers prefer candidates with certification from organizations such as the National Board for Respiratory Care (NBRC), and on-the-job training is common to develop skills with testing equipment and patient care. Certification and experience in respiratory therapy or related fields can enhance job prospects.

What cities in Texas are hiring for Pulmonary Function Testing jobs?

Cities in Texas with the most Pulmonary Function Testing job openings:

Infographic showing various Pulmonary Function Testing job openings in Texas as of August 2026, with employment types broken down into 7% As Needed, 51% Full Time, 21% Part Time, 7% Temporary, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $317,869 per year, or $152.8 per hour.

Pulmonary Function Tech RRT

Driscoll

Corpus Christi, TX โ€ข On-site

Full-time

Posted 26 days ago


Job description

Where compassion meets innovation and technology and our employees are family.

Thank you for your interest in joining our team! Please review the job information below.

General Purpose of Job:

Under the supervision of the Medical Director and the Pulmonary Function Laboratory Manager, the Pulmonary Function Lab Technologist (PF Technologist) performs pulmonary diagnostic testing, including exercise and gas exchange stress tests. PF Technologist assures quality control of equipment and follows standard guidelines to assure test validity before reporting to designated physician for interpretation. The PF Technologist may be experienced or entry-level registered respiratory therapist. The PF Lab Technologist will be expected to learn advanced testing procedures, monitor and implement changes within scope of practice and in consultation with physician(s). Must effectively communicate with patients to elicit appropriate responses during testing. Performs clinic procedures relating to respiratory care, including administration of inhaled medications, disease management and respiratory equipment education for patients and their families.

Essential Duties and Responsibilities:

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or abilities required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. This job description is not intended to be all-inclusive; employees will perform other reasonably related business duties as assigned by the immediate supervisor and/or hospital administration as required.

  • Maintains utmost level of confidentiality at all times.
  • Adheres to hospital policies and procedures.
  • Demonstrates business practices and personal actions that are ethical and adhere to corporate compliance and integrity guidelines.

Daily

  • Sets up and calibrates pulmonary function testing equipment using established guidelines, selects and tests equipment prior to patient use.
  • Possesses ability to use hospital and pulmonary department computer systems daily.
  • Maintains and troubleshoots pulmonary function testing equipment (follows established guidelines for operation, cleaning, storage, and disinfection, identifies and corrects malfunctions).
  • Performs quality assurance and control for pulmonary function equipment (uses appropriate methods to document that instruments are functional and evaluates results to ensure that they meet accepted standards of reliability).
  • Selects and sets up equipment, instructs patients, elicits cooperation, performs procedures, monitors patient response, and evaluates patient performance.
  • Evaluates validity of specific pulmonary function test, by assessing patient and equipment performance to ensure reproducibility; recognizes artifact and correctable problems.
  • Collects and evaluates clinical data; performs and evaluates quality control.
  • Calculates test results, evaluates reliability, compares results with predicted reference values, and evaluates clinical implications of test results.
  • Assists with parent and patient education in clinical and laboratory settings.
  • Assists with specimen collection for respiratory cultures using established guidelines.
  • Maintains clerical duties in accordance with the needs of the pulmonary function lab, including answering phones, scheduling appointments, faxing, and scanning of reports into patients' electronic medical record.

Weekly

  • Checks and maintains special procedure gas, and supply inventories.
  • Checks patient scheduling for pulmonary function lab and communicates any conflicts to Pulmonary Function Lab Manager.
  • Assists with CF Center team duties

Biweekly

  • Assists with supply inventory management. Inventory needs communicated to Pulmonary Function Lab Manager.

Monthly

  • Assists with preparation of monthly operations report.
  • Assists with preparation of monthly CQA/ CQI reports.
  • Assists with preparation of monthly infection control reports.
  • Attends monthly department meetings.
  • Assists team members with the education of physicians, nurses and respiratory therapists and volunteers with community education endeavors.

Annually

  • Assists with preparation of operations, quality assurance and quality improvement and infection control reports.
  • Assists with preparation of operations and capital equipment budgets.
  • Volunteers for hospital and community service.

Travel Requirements:

  • This position requires regular travel to provide pulmonary function testing services at off-site outpatient clinics and satellite locations throughout the organization's service region. Travel may be required for up to three (3) days per week, based on operational and patient care needs. The Pulmonary Function Lab Technologist is expected to maintain flexibility in work location and schedule, safely transport required equipment and supplies, and ensure consistent, high-quality patient care and adherence to departmental standards across all assigned locations. Travel destinations and frequency are subject to change in accordance with organizational needs. Must have reliable transportation.

Education and/or Experience:

  • Associate's degree in applied science (AAS) or graduate from an accredited Respiratory Therapy Program.

Certificates, Licenses, Registrations.

  • License to practice Respiratory Care issued by the Texas Medical Board
  • Registered Respiratory Therapist credentialed by the National Board for Respiratory Care. Two years general care experience and/or one-year pediatric care experience preferred
  • Basic Life Support (BLS) for Healthcare Provider (before hire)
  • Neonatal Resuscitation Program (NRP) (within 1 year of hire)
  • Pediatric Advance Life Support (PALS) (within 1 year of hire)
  • RPFT, Asthma Educator Specialist (AE-C), or Perinatal/Pediatric Specialist (NPS) - Must obtain within 2 years of hire and maintain certification throughout employment.
  • Must have active unrestricted driver's license.