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Dietitian vs personal trainer

The differences between dietitians and personal trainers can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 1-2 years to become a dietitian, becoming a personal trainer takes usually requires 6-12 months. Additionally, a dietitian has an average salary of $58,480, which is higher than the $37,214 average annual salary of a personal trainer.

The top three skills for a dietitian include patients, medical nutrition therapy and rehabilitation. The most important skills for a personal trainer are CPR, customer service, and resuscitation.

Dietitian vs personal trainer overview

DietitianPersonal Trainer
Yearly salary$58,480$37,214
Hourly rate$28.12$17.89
Growth rate7%19%
Number of jobs6,16434,023
Job satisfaction2.55
Most common degreeBachelor's Degree, 66%Bachelor's Degree, 67%
Average age4237
Years of experience212

What does a dietitian do?

A dietitian's role is to assist clients in their journey to achieve their health goals. Typically, a dietitian's responsibilities revolve around interviewing and assessing a client's diet needs and goals, learning their preferences and restrictions such as allergies, and crafting a personalized nutrition plan. Moreover, it is essential for a dietitian to monitor a client's progress and maintain information on all accounts. There are also instances where one may promote healthy eating habits to the public, all while keeping abreast of the latest nutrition studies.

What does a personal trainer do?

A personal trainer is responsible for monitoring the client's fitness goals by assisting the client with specific and customized routines and exercises to promote healthy well-being. Duties of a personal trainer also include evaluating the client's fitness progress, creating safe programs to improve the client's stamina, educating the client with workout benefits, suggesting on a client's best nutrition plans, and motivating clients with their capabilities. A personal trainer should have excellent knowledge of the fitness industry to support the client's needs.

Dietitian vs personal trainer salary

Dietitians and personal trainers have different pay scales, as shown below.

DietitianPersonal Trainer
Average salary$58,480$37,214
Salary rangeBetween $43,000 And $78,000Between $26,000 And $53,000
Highest paying CitySan Francisco, CASan Francisco, CA
Highest paying stateCaliforniaCalifornia
Best paying companyUniversity of CaliforniaAEA Investors
Best paying industryHealth CareRetail

Differences between dietitian and personal trainer education

There are a few differences between a dietitian and a personal trainer in terms of educational background:

DietitianPersonal Trainer
Most common degreeBachelor's Degree, 66%Bachelor's Degree, 67%
Most common majorDieteticsKinesiology
Most common collegeUniversity of Maryland - College ParkUniversity of North Carolina at Chapel Hill

Dietitian vs personal trainer demographics

Here are the differences between dietitians' and personal trainers' demographics:

DietitianPersonal Trainer
Average age4237
Gender ratioMale, 11.7% Female, 88.3%Male, 63.3% Female, 36.7%
Race ratioBlack or African American, 8.4% Unknown, 3.6% Hispanic or Latino, 10.9% Asian, 9.8% White, 66.4% American Indian and Alaska Native, 0.9%Black or African American, 7.1% Unknown, 5.4% Hispanic or Latino, 10.6% Asian, 5.1% White, 71.3% American Indian and Alaska Native, 0.5%
LGBT Percentage8%13%

Differences between dietitian and personal trainer duties and responsibilities

Dietitian example responsibilities.

  • Manage the anemia status of patients by reviewing necessary lab data and initiating or adjusting medication doses.
  • Prioritize initial/quarterly/consult assessments, interventions and progress monitoring for long-term care, rehabilitation and post acute patients.
  • Design and provide individualize nutrition counseling to promote healthy behavior modifications for a variety of home health care patients.
  • Counsele post-op patients to ensure dietary compliance, nutritional adequacy and formulation of weight management goals throughout their post-operative course.
  • Perform indirect calorimetry to measure resting metabolic rates (RMR).
  • Work as part of research team on a large-scale NIH clinical trial.
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Personal trainer example responsibilities.

  • Help clients achieve fitness goals through diet and heavy weight lifting with HIIT cardio.
  • Achieve high customer satisfaction and budget efficiency in the group fitness department and yoga department.
  • Provide market research and generate leads using social media (facebook) in order to target prospective clients.
  • Shape the social media aspect of the facility which include Facebook and Instagram.
  • Ensure trainers and team members are consistent in punctuality, dress code, compliance, and customer service.
  • Follow ACSM guidelines ensuring safe and healthy exercise technique for strength training and cardiovascular activity.
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Dietitian vs personal trainer skills

Common dietitian skills
  • Patients, 39%
  • Medical Nutrition Therapy, 9%
  • Rehabilitation, 6%
  • Patient Education, 6%
  • Nutrition Services, 5%
  • Lab Results, 4%
Common personal trainer skills
  • CPR, 23%
  • Customer Service, 21%
  • Resuscitation, 7%
  • Fitness Programs, 7%
  • NASM, 5%
  • Physical Fitness, 4%

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