Dosimetrist Career Guide: Role, Salary, Education, and How to Get Started
11 Apr, 2026
If you've ever considered becoming a physical therapist, you're looking at one of the most rewarding and in-demand careers in all of healthcare. I've spent years helping healthcare professionals find their ideal roles through healthcareers.app, and physical therapy consistently ranks among the top fields candidates ask about. Whether you're a student weighing your options between physical therapy, a biomedical laboratory career, or even veterinary science, this comprehensive guide will walk you through everything you need to know about launching and growing a successful career as a physical therapist in 2025.
Physical therapists play a critical role in helping patients recover from injuries, manage chronic conditions, and regain mobility. It's a profession that combines scientific knowledge with genuine human compassion — and the career outlook has never been stronger. Let me break down exactly what this career path looks like, what it pays, and how you can get started.
A physical therapist (PT) is a licensed healthcare professional who evaluates, diagnoses, and treats individuals with health conditions that limit their ability to move and perform everyday activities. Physical therapists work with patients of all ages — from infants born with musculoskeletal challenges to elderly adults recovering from joint replacement surgery.
On any given day, a physical therapist might:
Physical therapists work in a variety of settings, including hospitals, outpatient clinics, rehabilitation centers, home health agencies, schools, sports facilities, and nursing homes. Some PTs even open their own private practices, giving them full autonomy over their patient care and business operations.
Becoming a physical therapist requires a significant educational commitment, but I can tell you from years of observing career trajectories — it's an investment that pays off handsomely in both financial and personal fulfillment terms.
Most Doctor of Physical Therapy (DPT) programs require applicants to hold a bachelor's degree with prerequisite coursework in biology, chemistry, physics, anatomy, physiology, and statistics. While there's no single required undergraduate major, many aspiring PTs major in exercise science, kinesiology, biology, or health sciences.
Interestingly, I've worked with candidates who initially explored other scientific paths — including biomedical laboratory sciences and veterinary science — before discovering that physical therapy was their true calling. The foundational science courses in those fields translate beautifully to the prerequisites needed for DPT programs, so if you've started down another scientific path, you may be closer to qualifying for PT school than you think.
A DPT program typically takes three years to complete and includes both classroom instruction and extensive clinical rotations. According to the American Physical Therapy Association (APTA), there are over 260 accredited DPT programs in the United States. Coursework covers:
Clinical education requirements typically total at least 30 weeks of full-time clinical experiences in various healthcare settings.
After earning your DPT degree, you must pass the National Physical Therapy Examination (NPTE) administered by the Federation of State Boards of Physical Therapy (FSBPT). Every U.S. state requires licensure to practice, and some states have additional requirements such as jurisprudence exams or continuing education mandates.
Board-certified clinical specialties are also available for PTs who want to demonstrate advanced expertise in areas such as orthopedics, geriatrics, sports, neurology, pediatrics, cardiovascular and pulmonary, clinical electrophysiology, oncology, and women's health.
One of the most common questions I receive on healthcareers.app is about physical therapist salaries. The good news is that PTs earn competitive compensation that reflects their doctoral-level education and the critical nature of their work.
According to the Bureau of Labor Statistics (bls.gov), the median annual wage for physical therapists was approximately $99,710 as of their most recent data. However, salaries can vary significantly based on several factors:
Location matters enormously. States like Nevada, California, Alaska, New Jersey, and Connecticut tend to offer the highest physical therapist salaries. Urban areas typically pay more than rural regions, though rural positions sometimes come with loan repayment incentives and signing bonuses that can make the total compensation package highly competitive.
The Bureau of Labor Statistics projects that employment of physical therapists will grow by 14% from 2023 to 2033, which is much faster than the average for all occupations. Several factors drive this impressive growth:
We built healthcareers.app because we saw how challenging it could be for healthcare professionals to find roles that truly match their skills and career goals. Physical therapy positions remain among our most actively posted and sought-after listings.
I frequently speak with candidates who are weighing physical therapy against other healthcare careers. Here's how PT compares to a couple of commonly considered alternatives:
A career in a biomedical laboratory setting — such as medical laboratory scientist or biomedical technician — is an excellent option for individuals who enjoy working with technology, conducting research, and analyzing biological samples. However, there are key differences. Biomedical laboratory professionals typically work behind the scenes with limited direct patient interaction, while physical therapists engage face-to-face with patients every day. If you thrive on building relationships and seeing the direct impact of your work on someone's recovery, physical therapy may be the better fit. If you prefer analytical, research-oriented work in a controlled lab environment, biomedical laboratory careers are outstanding choices.
The educational requirements also differ. Many biomedical laboratory positions require a bachelor's degree, while physical therapy requires a doctoral degree. However, laboratory scientists can advance into specialized roles, management positions, or pivot into pharmaceutical and biotechnology industries.
Veterinary science is another fascinating path that attracts science-minded, compassionate individuals. Veterinarians also complete doctoral-level education (DVM) and work hands-on with their patients — albeit of the four-legged variety. Interestingly, there's a growing niche of animal rehabilitation that combines physical therapy principles with veterinary science. Some physical therapists pursue additional certifications in animal rehabilitation, working alongside veterinarians to treat injured or post-surgical animals. If you love both fields, this crossover specialty might be worth exploring.
One of the things I love about recommending physical therapy careers is the sheer breadth of specialization options available. After gaining foundational experience, PTs can pursue advanced roles in:
Beyond clinical specialties, experienced physical therapists can advance into leadership roles such as clinic director, director of rehabilitation services, or healthcare administrator. Others pursue academic careers, teaching the next generation of PTs, or conduct research that advances the profession.
I've helped thousands of healthcare professionals navigate their job searches, and here are the strategies that consistently work best for new physical therapists:
In total, becoming a physical therapist typically takes seven years after high school: four years for a bachelor's degree followed by three years in a Doctor of Physical Therapy (DPT) program. Some universities offer accelerated 3+3 programs that allow you to begin your DPT coursework after three years of undergraduate study, reducing the total time to six years. After graduating, you'll also need to pass the NPTE licensing exam before you can begin practicing.
No, physical therapists do not prescribe medication. However, PTs are trained in pharmacology and understand how medications affect their patients' conditions and treatment responses. Physical therapists focus on non-pharmacological interventions — exercise, manual therapy, patient education, and modalities — which is actually one of the profession's greatest strengths in today's healthcare landscape. According to the Centers for Disease Control and Prevention (cdc.gov), non-pharmacological approaches like physical therapy are recommended as first-line treatments for many types of chronic pain.
A physical therapist (PT) holds a doctoral degree (DPT), evaluates patients, establishes diagnoses and treatment plans, and oversees all aspects of patient care. A physical therapist assistant (PTA) holds an associate degree and works under the supervision of a PT to implement treatment plans. PTAs perform many hands-on treatments but cannot evaluate patients, modify treatment plans, or make clinical decisions independently. PTAs earn a lower salary — the Bureau of Labor Statistics reports a median of around $62,770 annually — but the career requires significantly less education and can be an excellent entry point into the physical therapy field.
Physical therapy is widely regarded as one of the better healthcare careers for work-life balance. Most outpatient PT positions operate during standard business hours, and weekend or overnight shifts are relatively rare compared to nursing or physician roles. However, some settings — such as acute care hospitals and home health — may require more flexible scheduling. Travel physical therapy positions offer another option, allowing PTs to take short-term assignments in different locations with built-in breaks between contracts.
Yes, but the process involves additional steps. International physical therapy graduates must have their credentials evaluated by a recognized agency and meet state-specific licensing requirements, which typically include passing the NPTE. Some states have additional English proficiency requirements. We regularly see employers on healthcareers.app who are willing to sponsor or support international PT candidates, especially in underserved areas where demand is highest.
A career as a physical therapist offers an extraordinary combination of job security, competitive compensation, meaningful patient relationships, and professional growth opportunities. Whether you're coming from a biomedical laboratory background, exploring alternatives to veterinary science, or just beginning to research healthcare careers, physical therapy deserves serious consideration. The field is growing faster than average, salaries are strong, and the work itself — helping people move better and live fuller lives — is deeply fulfilling.
I encourage you to explore the physical therapist job listings on healthcareers.app, where we curate opportunities across every specialty, setting, and experience level. Your next career chapter could be just one search away, and we're here to help you find the perfect fit.
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