Here at Trainer Academy, we love providing insight and resources on the most tried and trusted certifications out there.

We usually focus on a specific certification or a group of certifications in a particular category of specialization.

This time we’d like to take a different turn and actually analyze the specialist categories themselves.

But then, we have some favorite certifications that we love to recommend based on their merits and contributions to the personal training industry.

Similar read: The Best Personal Trainer Certifications

Best Fitness certifications

We’ll break down different types of fitness certifications based on what they entail, career prospects and earning potential, as well as a few of the best fitness certification options in that category you can get your hands on.

This article aims to show you how to become a certified fitness instructor.

With that said, let’s jump right into it.

Accreditation Matters!

Before we go any further with different types of fitness trainer certification, it’s essential to recognize the importance of accreditation. 

And what is that you may be wondering?

Accreditation equates to certification for a certification. It is a seal of approval, a stamp of authenticity, and an assurance of quality.

Accreditation is done by a panel of experts and leading organizations in a field relevant to an industry or educational system.

It tells you that what you’re getting when you sign up for a course has the most up-to-date knowledge resources in its curriculum, and also has an appropriate educational delivery and administration system in place.

Most major accredited fitness certifications are commissioned by the NCCA, short for the National Commission of Certifying Agencies.

However, the NCCA isn’t the only accrediting body that deals with fitness certifications. DEAC or Distance Education Accrediting Commission, is another reputable authority, albeit with limited influence.

That’s because of all the major fitness trainer certificates, DEAC only deals with one, and that is ISSA.

But aside from quality assurance, accreditation also helps you avoid the risk of falling for scams.

With the explosion of the digital marketplace and the surge in online courses, many health and fitness offerings exist that aim to capitalize on a trend that’s growing exponentially.

Within this realm, you will often come across some less than ideal offerings. Ones which promise the world in terms of legit fitness qualification, but once all is said and done and the money has left your account, what you get is less than ideal.

So always keep your wits about you and make sure you’re signing up for an NCCA or DEAC accredited certification.

And for that reason, we will only be showcasing officially accredited certifications for your convenience.

Check also: Exercise Science Careers

Personal Trainer Certifications

What Is Personal Training?

Personal training, as the name entails, is the engagement of individuals by a qualified health and fitness coach through and exercise programming and instructional protocol based on a structured assessment on a one-on-one basis.

It’s you and your individual client working towards a predetermined goal.

Common PT client goals include:

  • Weight loss
  • Muscle building
  • Functional skills development
  • Corrective and rehabilitative exercises
  • Fitness and performance enhancement

Personal training is the most basic form of fitness instruction and allows for a focused, outcome-driven approach applicable to the general population.

An educative piece: How to Become a Personal Trainer

Career Prospects

As a certified fitness trainer, the career prospects are pretty broad. You’ll have the ability to work with clients across the general population.

With that being said, there’s also the opportunity to work with more specific population groups such as different age demographics and those with medical contraindications such as hypertension and arthritis, which will require a more specialized approach.

A career in personal training can take you anywhere from working in a commercial gym to running your own private business and even leveraging your services across an online platform.

According to statistics by, the average income for a personal trainer is $61,713/year 

Learn more about: Personal Trainer Salary

Best Fitness Certifications in this Category

The perennial favorites when it comes to CPT fitness certifications list(certified personal trainer) are those offered by NASM, ISSA, and ACE.

These personal fitness training programs are the two most popular institutions out there with massive industry recognition.

Their fitness instructor certifications are their flagship offerings and have the highest enrollment for excellent reasons. 

Click the links below to get comprehensive information on the 3 certifications.

Strength and Conditioning Certifications

What is Strength and Conditioning?

Strength and conditioning is a system of training that focuses on improving functional biomechanics for the enhancement of performance, correction of functional deviations, rehabilitation from injury, and the prevention of potential injury.

As a strength and conditioning coach, you would administer training in a similar way to a PT, with the only difference being a deeper focus on applying evidence-based methodologies designed to correct or enhance performance.

Read more: Best Strength and Conditioning Certifications

Career Prospects

S&C is great for everyone, but the specialization really opens the door to some more exciting and high-stakes opportunities.

One possibility is working with sensitive population groups in the realm of elite professional athletes.

Working with elite athletes is one of the most lucrative careers in fitness, especially when dealing with massive organizations and sporting leagues.

Because of the corrective and rehabilitative aspects of S&C, you will also have the option of working with sensitive population groups on the other end of the spectrum. That is to say, individuals, recovering from trauma or who have a significant disability.

Best Certifications

The best certifications in the category of S&C would have to go to the NSCA CSCS (Certified Strength and Conditioning Specialist) and NASM PES (Performance Enhancement Specialization).

Both of these certifications are geared towards top tier professionals whose ambitions are aimed at dealing with elite athletes.

Because of this, one of the prerequisites for both certs is a college degree in a field of study relevant to sports or fitness.

If you decide to opt for any of the two top S&C, Trainer Academy has the free NASM study guide and a free exam practice test, or the NSCA CSCS study guide and practice test are available for your use.

There is also the premium NSCA CSCS MVP package that will help you achieve a 99% pass rate, reduce your study time by half, and also has a mouth-watering offer of money-back guarantee attached to it.

To get detailed info on these certifications, check out the NASM PES review and NSCA CSCS review.

The current price for the NASM PES cert right here and NSCA CSCS can be found in the link

Trainers in this category can expect an average income of $44,290, according to

Group Instructor Certifications

What Is A Group Instructor?

A group fitness instructor is a trainer who coaches multiple people in a single session.

Unlike a personal trainer, who is able to focus exclusively on one person and their current status, a group trainer is a bit more removed from the personalized obligations that a PT is mandated to satisfy.

It’s obviously not possible to provide a quality personalized experience; in this case, that’s why group sessions are more towards providing a risk-free cardiovascular stimulation rather than providing a progressive fitness plan.

Read next: The Best Group Certifications

Career Prospects

Within the realm of group fitness, there exist two subcategories: group training and small group training.

Group training, in this sense, is anything above ten people per session.

This can be anything from a studio Zumba session all the way to a massive Bootcamp gathering. 

Large group sessions like this are typically run on a set program of choreographed movements or circuit stations which participants cycle through during a session.

We have small group training, which is any session with more than one and up to 10 participants.

This setting is more of a hybrid between one-on-one personal training and group training, especially with lower attendance.

Because of this, you’re able to administer somewhat of a progressive program. The use of daily undulating periodization or DUP is a common protocol for small group training due to the progress that can be achieved through group adherence.

Group training has the potential to net a decent income, especially in the small group training category, if you work as a private trainer. That’s because you charge less per client, but with volume, you can make more per session than with a one-on-one.

According to, the average income for a group trainer is $41,901/year

Best Certifications

The best certifications in this category would be NASM Group Personal Training Specialization and AFAA Group Fitness Instructor.

 The reasoning behind this is simply from a cost and value perspective.

Most certifications in group fitness offer the same general, relevant education within the field. Where NASM wins as a group fitness cert is in the fact that once certified, you don’t need to recertify. You are a NASM approved group instructor for life! The NASM badge of honor is a nice bonus too.

Passing your exams with NASM is very easy if you make use of my free NASM study guide alongside the free exam practice test.

Reducing your study time by 50% and achieving a 99% pass rate in the final exam is very possible if you decide to utilize the NASM MVP package.

Above all, it comes with an unmatchable money-back-guarantee offer.

To have the complete info, click on this link for the updated NASM review.

Discover the latest deals and discounts available for the NASM cert right here.

As for AFAA, you have one of the most robust group instructor certs in terms of study resources at a reasonable price. On top of that, since it’s a subsidiary of NASM, you’re guaranteed the same level of quality and some of the recognition.

Click here to access quality study materials and kickstart the process.

Health coach certifications

What is a Health Coach?

A health coach is a sort of lifestyle guidance counselor who uses a scientific approach to assess and advise clients on the correct approach to chronic health issues.

This usually involves referring clients to qualified specialists such as doctors and dietitians and then acting as an accountability and adherence supervisor.

Discover more on: The Best Health Coach Certifications

Career prospects.

As a certified health coach, you will be able to work with sensitive population groups. This includes people with serious chronic or terminal illnesses, the elderly, and the disabled.

The majority of the work you will be doing will be in the field of chronic illness. Unlike a personal trainer, the focus isn’t necessarily on fitness, although that does play a role. 

The goal is more towards a realignment of healthy lifestyle habits aimed at preventing medical issues from worsening or even reversing them completely.

Best Certifications

Currently, the ACE Certified Health Coach cert is the only one on offer by a certifying agency.

Because the activity and scope of practice of a health coach glides very close to standard medical practice, candidates are required to fulfill some relatively top tire prerequisites.

Not only will you require a college degree, but you will also need to have completed a National Board for Health and Wellness Coaches recognized program and logged at least two years of experience in the field.

The free ACE study guide is a great way to start off the process of acquiring a health coach certification without stress.

You can use the free ACE practice exam tool to test your assimilation and retention level from time to time before the exam date.

However, If you are constrained by time due to a busy work schedule, I’ll recommend our MVP study package; It has different study techniques incorporated in it and will give you a 99% pass rate, inclusive of a non-negotiable money-back-guarantee offer.

Nutrition certifications

What is a Certified Nutritionist?

Nutrition is a pivotal aspect of the health and fitness game plan, yet it’s often overlooked and underplayed.

This could be because training and exercise are the more engaging aspects of health and fitness, while nutrition is more of a long, drawn-out game.

Whatever the case, nutrition is as important, if not more important, than the exercise methodologies that come in with health and fitness.

Having a separate nutrition qualification is our top recommendation for a secondary certification to go with any of the exercise centric credentials mentioned in this article.

As a nutritionist, you will be tasked with assessment, programming, and accountability around a client’s nutritional goals. You’re pretty much doing what a PT does, just with food as opposed to exercise.

It’s important to point out that as a nutritionist, your scope of practice doesn’t allow you to diagnose or treat a client’s condition with nutrition. That job is reserved for registered dietitians.

As a nutritionist, you’re simply there to offer guidance and accountability around very basic nutritional protocols. 

Planning and instruction around the foundational principles of metabolic biochemistry and the thermodynamics of caloric expenditure are what you’re dealing with.

Any food-related medical concerns are out of your jurisdiction.

A valuable read: Best Nutrition Certifications

Career Prospects

As a certified nutritionist, you’ll have access to all the standard health and fitness career options, but now with a bit more leverage towards the nutritional component.

Now you will be able to program what your clients eat instead of just how they train. This adds value to your business, and your earning potential will, of course, follow suit.

And when it comes to earnings, nutritionists make quite a substantial average income, sitting at $63,200 according to

Of course, it’s safe to assume that as a nutritionist, most in this bracket probably have at least one other credential tacked on which raises their overall value as a trainer.

Best Certifications

In our experience observations, we’ve found that the best nutritionist cert has to be the ISSA Certified Nutritionist.

This is an in-depth, hands-on approach to nutritional coaching and programming.

Another great nutrition course is Precision Nutrition, Level 1

This one is a bit of an exception because it technically isn’t a certification. It’s a legitimate educational and business resource, but it is not accredited by any recognized commission.

What they lack in an official seal of approval, they make up for with an amazing offering of educational and business support tools, that’s because PN is all about making that money.

It’s an entrepreneurial platform, first and foremost, which is important since this is your job and business.

You will be getting a good deal by opting for either the ISSA Nutritionist cert or Precision Nutrition cert especially if you purchase it through the ISSA website.

While getting the ISSA Nutritionist or PN cert, you’ll also be getting a personal trainer certification at the same cost, thereby leveraging on both when you start to practice.

Enjoy the buy-one-get-one free offer by clicking the link here. Won’t last long; that’s for sure!

To sweeten the deal more, you can likewise access the elite trainer package (3-in-1 combo) where you get to have a personal training cert, a nutritionist cert, and one other cert of your choosing at a discounted price.

A click on the link below will give you direct access to the elite trainer package.

Check also: Exercise Science Careers

Corrective Exercise Certifications

What is Corrective Exercise?

Corrective exercise training is a method of coaching that involves identifying imbalances, deviations, and dysfunctions in the biomechanics of the human body.

The musculoskeletal system of each individual has an optimal state of function. Identifying that state of function, then figuring out what might not be working within that framework is part one, or the assessment.

The next phase is deciding which exercises will help fix the issues, then working them into a progressive plan. Lastly, as a corrective exercise coach, you will be tasked with instruction and monitoring.

A keen eye for form deviations is what you’ll need to be an effective trainer in this field.

Taking corrective exercises is basically personal training but on a super focused, almost nit-picky level.

Career Prospects

As a certified corrective exercise specialist, you will be able to deal with pretty much all population groups. Everyone has something they could do with fixing, and in an age where people are more and more sedentary, dysfunction, imbalance, and deviation are more prevalent.

Postural deviations, joint issues, tight hip flexors, and muscular imbalance plague a sizable number of the population; that’s your market.

You may also have opportunities in the world of sports by helping athletes improve technique or recover from injury.

Best Certifications

In the realm of corrective exercise, NASM is a great certifying agency in general. Their entire educational focus is based around corrective principles, which is indicated through their proprietary OPT model.

OPT, short for Optimal Performance Training, is a correction and conditioning methodology developed by NASM.

In a more specific sense, NASM has a dedicated corrective exercise specialization, the NASM CES (corrective exercise specialist), which takes the OPT model and amplifies it.

Another great example of a corrective exercise institution is the NSCA.

This certifying agency has a rich heritage as one of the oldest out there.

And in that time, their strength and conditioning methodologies have set them up as one of the leaders in corrective exercise instruction.

Their CSCS is a great way to understand and apply corrective exercise, even though it’s more geared towards strength and conditioning by name.

ACE also happens to have a great corrective exercise specialization. This certification is actually administered by the BioMechanics Method, which is a specialist certification in corrective exercise. You can either do it through ACE or enroll directly with the TBMM CES course.

To get more info on the above certifications, click on the links below:

Yoga certifications

What is Yoga?

Finally, we take a look at yoga certs.

Since yoga is more of a holistic, mind/body training system, which is more of a skilled discipline than an exercise methodology, it’s hard to argue why you should do it through an accredited certifying agency.

But at the same time, there’s no reason not to when you can attach a big name certification to your yoga practice.

But before we go too far in, let’s try and understand what yoga is exactly.

Yoga is a staple in the modern healthy lifestyle as well as a relic of eastern mystic teaching. The mysterious discipline has its roots in the Indian subcontinent. 

Its ancient origins have transcended the ages, making it one of the trendiest activities today. 

The huge market adoption of yoga in mainstream fitness is an opportunity not to be missed.

Most large gym franchises have a yoga offering, with many specialist yoga studios lurking around every metropolitan corner.

Yoga is a training method that improves range of motion and strength, as well as providing a mental boost.

Career Prospects

Yoga is widely adopted by the female fitness community, but increasingly by males as well.

The demographic for yoga practitioners is typically in the higher income bracket, so the prospects regarding earning potential are substantial.

Your career options in yoga are quite broad, owing to the way it is instructed.

Unlike many exercise methodologies, yoga is a discipline that follows an established pattern of practice. Choreographed yoga flows are easy to imitate for most practitioners, which opens you up to many online coaching options. 

It also means you’re able to coach massive groups, which is why yoga credentials go well with group training credentials.

A yoga instructor would earn an average of $38,048/year, according to statistics.

Best Certifications

Certification in yoga is administered by organizations such as Yoga Alliance, a global leader in yoga.

In order to gain your yoga credentials, any provider offering an RYT (registered yoga teacher),  YTT  (yoga teacher training), or an equivalent course is a legit way to certify as an instructor.

Unlike most of the certifications in this article, yoga is not beholden to accredited certification standards.

Several great yoga schools and yoga retreats dotted across the US offer excellent teacher training programs. 

The locations with the best yoga teaching options, and thus, the best marketplace for a yoga instructor are:

  • Hawaii
  • California
  • Maui
  • Palm Beach
  • Florida
  • Washington 
  • New York 

If you’d like to stick to a traditional certifying agency for your yoga teacher training, AFAA and ISSA offer great yoga courses. Check your local listings to find a good yoga training center.

You can get started today by clicking this link to access these study materials.

Best Fitness Certification Pairings

It’s one thing to get a certification, but combining the right specializations can really help you take things to the next level in terms of your value as a trainer and your career prospects.

Finding the right blend of credentials also depends on what you see yourself becoming as a trainer.

Let’s take a look at some of the best possible cert combos.

CombinationCareer Option
Personal Trainer + Group Fitness InstructorGym trainer, general fitness trainerThe most basic career path with a broad potential for growth
Personal trainer + S&CAthlete coach, physiotherapist, physical educatorAs a PT with S&C credentials, you are primed to deal with sensitive situations as well as elevate the performance to an optimal level. You will also have a deeper academic grasp of fitness principles, allowing you to educate others.
Group Fitness Instructor + S&CSports teams, tactical units (police, SWAT, military)As a trainer with expertise in handling groups and administering strength and conditioning protocols, you are in a great position to enhance sports teams on the field. There is also a market in tactical training for combat operatives
Health Coach + Yoga InstructorTherapeutic wellness coach, care facility instructor, wellness retreat managerAs a health coach with yoga credentials, you are equipped to provide uplifting therapy to those in need. It also presents a lucrative opportunity to work in the tourism industry as a retreat yoga and wellness specialist. Ever been to Bali?
Nutrition + AnythingA general recommendation Nutrition is as important as the exercise component of healthy living or performance enhancement. No trainer should be without a sound grasp of nutritional concepts. You may as well go all the way and become a qualified nutrition coach.


There are many more specialist credentials you can go for in the world of fitness; some of them are broad and can be applied to many common scenarios, while others are very niche and not far-reaching.

At the end of the day, it really depends on where you want to take your career and where your skills lie. We hope this fitness certifications list helps you arrive at that conclusion a little quicker.

If you need a deeper analysis of each speciality, click on the links below to access our detailed reviews.

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