Forensic Geneticist Career Guide: Education, Salary, and How to Break Into This Fascinating Field
11 Sep, 2023
If you've ever searched for different medical jobs hoping to find a career that fits your interests, your lifestyle, and your ambitions, you're in the right place. I've spent years helping healthcare professionals navigate their career paths, and one thing I know for certain is that the medical field is far more diverse than most people realize. Whether you're a recent high school graduate, a career changer in your thirties, or a seasoned professional looking for a new direction, there is a healthcare role waiting for you — and it might not be the one you'd expect.
We built healthcareers.app because we believe everyone deserves clear, honest guidance when exploring the vast landscape of medical careers. In this guide, I'll walk you through more than 20 different medical jobs spanning clinical care, dental health, allied health, administration, and beyond. I'll cover what each role involves, what education you'll need, and what you can expect to earn. Let's dive in.
Healthcare is the largest employment sector in the United States, and it's only growing. According to the Bureau of Labor Statistics (bls.gov), healthcare occupations are projected to grow 13 percent from 2021 to 2031 — much faster than the average for all occupations. That growth translates to roughly 2 million new jobs over the decade.
The reason for this explosion of opportunity is simple: healthcare isn't just about doctors and nurses. Modern medicine requires an enormous ecosystem of professionals working in laboratories, pharmacies, dental offices, rehabilitation centers, operating rooms, administrative offices, and community health organizations. Understanding the full range of different medical jobs available is the first step toward finding your ideal career.
When most people think about medical jobs, they picture clinical roles — the professionals who directly diagnose, treat, and care for patients. Here are some of the most in-demand clinical careers.
Physicians diagnose and treat illnesses, prescribe medications, and manage long-term patient care. Surgeons perform operations to treat injuries, diseases, and deformities. These roles require the most education in healthcare — typically a bachelor's degree, four years of medical school, and three to seven years of residency training. According to the Bureau of Labor Statistics, the median annual wage for physicians and surgeons was over $229,000 in 2022.
Registered nurses are the backbone of patient care. They assess patient conditions, administer medications, coordinate care plans, and educate patients and families. You can become an RN with an Associate Degree in Nursing (ADN) or a Bachelor of Science in Nursing (BSN), though many employers increasingly prefer the BSN pathway. The median annual salary for RNs is approximately $81,220, according to bls.gov data.
Nurse practitioners hold advanced practice credentials and can diagnose conditions, prescribe medications, and in many states, operate their own practices independently. NPs typically earn a Master of Science in Nursing (MSN) or a Doctor of Nursing Practice (DNP). This is one of the fastest-growing different medical jobs in the country, with median earnings exceeding $121,000 annually.
PAs practice medicine under the supervision of physicians, performing physical exams, diagnosing illnesses, and developing treatment plans. A master's degree from an accredited PA program is required. Median pay hovers around $126,000 per year, making this one of the most financially rewarding healthcare careers that doesn't require medical school.
One of the questions I hear most often from people exploring entry-level healthcare careers is: what does medical assistants do? It's a great question because this role is one of the most accessible and versatile positions in the medical field.
Medical assistants work in physician offices, hospitals, outpatient clinics, and specialty practices. Their duties typically fall into two categories:
What makes medical assisting such an attractive career is its accessibility. Most medical assistant programs can be completed in one year or less through a certificate or diploma program, though two-year associate degree programs are also available. Certification through organizations like the American Association of Medical Assistants (AAMA) can boost your employability and salary prospects.
According to the Bureau of Labor Statistics, the median annual wage for medical assistants was approximately $38,270 in 2022, and employment is projected to grow 14 percent through 2032 — much faster than average. I always tell candidates on our platform that medical assisting is an excellent launching pad for other healthcare careers, including nursing, physician assistant studies, and healthcare administration.
When exploring different medical jobs, don't overlook the dental side of healthcare. Dental careers offer excellent work-life balance, strong compensation, and the satisfaction of helping people maintain their oral health. Among these roles, the dental hygiene dental hygienist career path stands out as one of the most popular and rewarding.
A dental hygienist is a licensed oral health professional who focuses on preventing and treating oral diseases. Their day-to-day responsibilities include:
To enter the dental hygiene dental hygienist profession, you'll need an associate degree in dental hygiene from an accredited program, though bachelor's and master's degree programs also exist for those interested in research, education, or public health roles. All states require dental hygienists to be licensed, which involves passing both a written national board exam and a clinical exam.
The financial picture for dental hygienists is impressive. The Bureau of Labor Statistics reports a median annual wage of approximately $81,400 — and many hygienists work part-time or flexible schedules, which is a significant quality-of-life benefit. Employment is expected to grow 7 percent through 2032, driven by ongoing demand for preventive dental care.
I frequently recommend the dental hygienist career to candidates on healthcareers.app who want a well-paying healthcare job without committing to four or more years of education. It's one of the smartest investments in healthcare education available today.
Allied health professionals make up a massive portion of the healthcare workforce. These are the specialists who support diagnosis, treatment, and rehabilitation across virtually every medical setting.
Physical therapists help patients recover from injuries, manage chronic pain, and improve mobility. A Doctor of Physical Therapy (DPT) degree is required. Median annual pay is approximately $97,000.
Occupational therapists help patients develop, recover, or maintain the daily living and work skills they need after illness or injury. A master's degree in occupational therapy is the minimum requirement, and median pay is around $93,000 per year.
Respiratory therapists specialize in caring for patients who have difficulty breathing, including those with asthma, COPD, and other cardiopulmonary disorders. An associate degree is the minimum requirement, though many employers prefer a bachelor's. Median annual salary is approximately $62,000.
These professionals perform diagnostic imaging examinations such as X-rays, CT scans, and MRIs. An associate degree in radiologic technology is typically required. Median pay is around $65,000 annually.
Pharmacy technicians assist pharmacists in dispensing prescription medications. This role typically requires a high school diploma and on-the-job training, though certification is increasingly preferred. Median annual pay is approximately $37,000, making it another accessible entry point into healthcare.
Not every medical job involves direct patient care. The healthcare system depends heavily on skilled administrators, managers, and support professionals to function smoothly.
These professionals manage patient data, ensure the accuracy of medical records, and maintain compliance with healthcare regulations. An associate degree in health information technology is commonly required. According to the National Institutes of Health (nih.gov), the accuracy and security of health information is critical to advancing medical research and improving patient outcomes.
Healthcare administrators plan, direct, and coordinate medical and health services. They might manage an entire hospital, a specific department, or a medical practice. A bachelor's degree is the minimum for most entry-level positions, but a Master of Health Administration (MHA) or MBA in healthcare management opens doors to senior leadership. Median annual pay for medical and health services managers exceeds $104,000.
These professionals translate medical procedures and diagnoses into standardized codes used for insurance billing. Certificate programs can be completed in less than a year, and certified professionals earn a median salary of approximately $47,000.
With so many options, choosing the right path can feel overwhelming. Here's the framework I recommend to candidates on our platform:
Several healthcare roles require only a high school diploma and short-term training. These include home health aides, nursing assistants (CNAs), pharmacy technicians, and phlebotomists. Medical assistants also offer a fast track — many certificate programs can be completed in under a year. These positions are excellent starting points if you want to enter healthcare quickly and build experience.
While both roles involve patient care, their scope of practice differs significantly. Medical assistants perform basic clinical tasks like taking vitals and preparing patients, along with administrative duties like scheduling and billing. Registered nurses have more advanced clinical responsibilities, including administering medications, developing care plans, and making clinical assessments. Nurses also require more education and licensure than medical assistants.
Absolutely. The dental hygiene dental hygienist career path offers strong job security, competitive pay exceeding $80,000 annually, and flexible scheduling options. As preventive dental care continues to be emphasized in public health, demand for qualified dental hygienists is expected to remain strong. It's one of the most consistently recommended careers I share with candidates on healthcareers.app.
Careers that tend to offer better work-life balance include dental hygienists, occupational therapists, speech-language pathologists, audiologists, and many outpatient clinic positions. Administrative roles in healthcare, such as health information management and medical coding, also typically follow standard business hours. Of course, work-life balance can vary significantly depending on your specific employer and setting.
I recommend starting by browsing open positions on healthcareers.app to see what's available in your area. Pay attention to the education and certification requirements listed in job descriptions. Volunteer at a local hospital or clinic to gain exposure to different roles. And consider informational interviews — reaching out to professionals in roles that interest you to learn about their day-to-day experience. The more informed you are, the better your decision will be.
The world of different medical jobs is vast, dynamic, and full of opportunity. From hands-on patient care roles like nursing and physical therapy to behind-the-scenes careers in health information and administration, from the rewarding path of becoming a dental hygiene dental hygienist professional to the accessible entry point of medical assisting, there truly is something for everyone in healthcare.
I've seen thousands of candidates find their calling through our platform, and the common thread among the happiest ones is this: they took the time to explore their options thoroughly before committing to a path. I encourage you to do the same. Browse the latest openings on healthcareers.app, compare roles that match your goals, and take that first step toward a career that will challenge you, fulfill you, and make a genuine difference in people's lives.
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