7 free and paid best online dog nutrition classes, courses, training with Certifications

Animal nutrition is a great subject that involves the study of the composition and properties of the material that animals consume and how these materials are metabolized. Nutrition science related to animals is so important to ensure that animal health is at an optimum state.

Canine and Feline nutrition are essential animal careers that study the food and ingredients required to ensure the healthy life of dogs and cats, respectively. As important as these fields are, people pay little/no attention to them. No wonder the current increase in the rate at which pets like dogs are overweight or obese, while others get cancer at some stage in their lives.

Moreover, some health conditions such as arthritis, diabetes and heart disease affect this companion animal in epidemic proportions. All these and more make it vital for dog care professionals, owners and trainers to pay more attention to understanding canine and feline nutrition.

One of the best ways to acquire complete canine nutrition is by joining an online canine nutrition course. The principles you get to know from a complete canine nutrition course will transform your dog’s long-term health and significantly reduce the likelihood of your precious pet becoming a part of the ill-health status of the companion animal.

In other words, the knowledge you acquire from veterinary nutrition training will enable you to keep your pets healthy. No matter the stage of life your pet is in, the solid understanding of canine nutrition, feline nutrition, etc., you gain from online animal nutrition classes will enable you as a pet owner to create a tailored nutrition plan for your pets.

Acquire detailed information about the best canine nutrition courses in this review.

Who is a certified canine nutritionist?

After receiving some canine nutrition training and having acquired a canine nutrition certificate, this is a person who is endued with the responsibility of offering dietary advising and diet-based treatments for dogs. These people use their knowledge of animal science, nutrition, and each animal’s personal need to create balanced meals and lifestyle plans for pets.

Often, they work with pet food brands to provide consulting services while helping with the development of pet food supplements to help diseased or adult dogs.

How much does a dog nutritionist cost?

Based on the report by Salary.com, the average salary for an animal nutritionist as of 2020 is between $65,519 and $82,420. On a general note, the salary of an animal specialist is based on some factors like location, job level, experience, education and skills.

How do I become a certified dog nutritionist?

On a general note, animal careers need a basic understanding of science with creativity and passion for healthy animals. To become a canine nutritionist, you need to complete your education by earning a degree in science-related fields like zoology, biology, physiology, etc. It is beneficial to enrol as a volunteer at a veterinary office or shelter house; this will enable you to gain a practical knowledge of what working with these pets entails.

To specialize in canine veterinary nutrition, you need to enrol in a Doctor of Veterinary Medicine (DVM) program. After this, you need to obtain state licensure, complete a nutrition residency and earn board certification. With this training, you will acquire professional ethics, consulting skills and knowledge of business practices in this unique field.

How long does it take to become a canine nutritionist?

On average, it will take between 2-3 years to become a certified canine nutritionist.

Table of Contents

7 best online dog nutrition classes 2022

canine nutrition diploma course

The Centre of Excellence: Canine Nutrition Diploma Course is the perfect online course to enrol for to learn about canine nutrition and all that pertains to it.


  • A theoretical and practical program
  • Access to study group
  • A valuable and helpful canine nutrition class
  • Lessons follow a step-by-step order
  • Offers access for a lifetime


  • Quite lengthy

This excellent course offers you comprehensive knowledge about canine health and well being. The instructor of this class, an expert canine nutritionist, guides you through canines’ digestive and immune systems and their various life stage feeding.

This course details some vital topics like the nutritional requirements of dogs, their general health and dog’s health issues, including hypertension and hypotension, thyroid problems. The topic on feeding options for pet parents opens you up to in-depth knowledge about home-cooked and commercial dog foods, foods to avoid and dangerous foods for dogs.

Moreover, you will get to know obesity in dogs, its effect on behavior, weight loss and the role of a dog’s diet on these health issues. Specific health problems like cancer, skin and coat problems are also discussed.

In all, this fantastic online program gives you insight into canine health as a whole. About 4,000 people have enrolled for this course.

Course highlights:

  • Duration: about 150 hours
  • A very high 4.8-star rating
  • 10 modules and 1 video
  • Practice questions
  • Taught by an expert
  • At the successful completion of this class, you will get two certificates
  • Suitable for a range of learners, including dog owners, professional trainers and groomers

2. Udemy: Natural Dog Nutrition & Wellbeing - Nature Knows Best!

natural dog nutrition & wellbeing nature knows best!

The Natural Dog Nutrition & Wellbeing – Nature Knows Best class on the Udemy platform is another excellent program from which you will get to explore the means of boosting your dog’s health, extending its life and preventing it from disease.


  • It comes with high-quality and through course materials
  • An informative and easy-to-follow training
  • The course details the dog food logic
  • Full lifetime access
  • Ability to study at your own pace
  • The lessons are easy to understand
  • Access on mobile and TV


  • Complaints about mistakes in the subtitle

This Udemy program informs you on the natural foods that will help promote optimal dog health. You will learn to eliminate the pet foods that trigger the onset of disease in a domestic dog.

You will get to know the principles of natural feeding for dogs and how to apply them to your pet. At the same time, you will learn about identifying common offending ingredients linked to the most common canine diseases in the commercial diets of pets.


In addition, you will know what superfood to put in your dog’s diet daily to boost its vitality, the homemade meals a dog owner should not be included in their dog’s meals. Pet owners will learn to choose the correct shop-bought formulas to make healthy balanced home-cooked diets.


Moreover, you will understand how commercial pet foods formulas promote the onset of diseases, safely and effectively diet your dog and maintain optimal body weight and the particular foods that aid in combating common health conditions such as arthritis, obesity and even some cancers. Over 1,300 students have taken this class.

Course highlights:

  • A very high 4.5-rating
  • 5 hours on-demand video
  • 15 downloadable resources
  • The instructor is a natural dog nutrition advocate
  • Suitable for newbies and professionals
  • At the successful completion of this class, you will acquire a certificate

3. Skillshare: Canine Masterclass: Improve Your Dog's Food + Fun Dog Training Tricks & Games

improve your dog's food + fun dog training tricks & games

Build a stronger relationship with your dog and raise a healthy dog with the Skillshare program, Canine Masterclass: Improve Your Dog’s Food + Fun Dog Training Tricks & Games.


  • A helpful training
  • It comes with helpful examples and actionable steps
  • The tutor is engaging


  • More emphasis on building a stronger relationship with a companion animal than canine nutrition

The teacher of this Skillshare class, Tatiana Ambrose, opens your eyes to the world of dog food, and so you will get to know the content of what you feed your companion animal.

The content of this program will help a confused dog mom improve her dog’s health through better nutrition. This class will give you better insight into dog training as a dog trainer. About 800 people have enrolled for this training.

Course highlights:

  • 26 lessons
  • Duration: over 1 hour
  • Perfect for beginners
  • 1 project
  • The instructor is a professional pet nutritionist

4. e-Training for Dogs: Intro to Canine Nutrition

intro to canine nutrition

The e-Training for Dogs: Intro to Canine Nutrition is a fantastic animal nutrition course that offers current content, enlightening data presentation, exciting and applicable insight for treating any dog.


  • The training is intensive and insightful
  • Lessons follow a step-by-step order


  • A bit expensive

This excellent training introduces you to complete canine nutrition. You will learn how to utilize raw diets and their nutrients to boost animal health. You will get to know about vitamins and minerals, the natural source to derive these nutrients with the essential nutrient requirements of dogs.

Also, you will learn about formulations, nutrigenomics, processing and dietary options while learning how to read dog food labels. You will learn about choosing whole food supplements with the tools for determining a dog’s nutritional status by utilizing fur analysis and a body systems questionnaire.

In all, this training gives you a solid foundation in canine nutrition; this helps to hasten your journey to becoming a pet nutritionist. It would be helpful if you understood biology, science, and nutrition before joining this class.

Course highlights:

  • Duration: 9 ninety-minute sessions
  • Quizzes
  • At the successful completion of this training, you will be offered a Nutrition Certificate.

5. Indian Institute of Canine Studies: Canine Nutrition Diploma

nutrition diploma

The Indian Institute of Canine Studies is an online canine training college that provides accredited dog training courses. One of the great programs is the Canine Nutrition Diploma.


  • Lessons follow a step-by-step format
  • A helpful and fun class
  • Ability to study at your own pace


  • Not detailed enough

This class teaches you the adjunctive natural health methods for preventing canine health from deteriorating. You will learn the building blocks of nutrition and dog food logic. In other words, you gain an understanding of canine feeding and supplements and the unique nutritional requirements of this companion animal.

In all, you will understand canine nutrition in detail.

Course highlights:

6. e-Training for Dogs: Advanced Canine Nutrition

advanced canine nutrition

Are you a professional in animal science looking to learn more about canine and feline nutrition? If so, the e-Training for Dogs: Advanced Canine Nutrition is the perfect online class to join.


  • An enlightening, exciting and applicable training
  • Its content is current
  • It offers you an in-depth understanding of nutrition science


  • It is quite expensive

This advanced program teaches you how to use nutrition to address particular problems within the canine organ systems.

This clinical animal nutrition class explains the canine organ and body system nutrition with observational and diagnostic tools. This feature helps identify deficiency or toxic indicators while giving suggestions on how to address the nutrient requirements of dogs.

You will learn about canine digestion, the heart, musculoskeletal, and immune systems of canines. With this class, you will be able to build better animal bodies using nutrition while combating multiple health issues of companion animals. 

Course highlights:

  • Course length: 15 ninety-minute sessions
  • A professional training

7. Udemy: Rock Your Dog's Diet Crash Course

rock your dog's diet crash course

The Udemy program, Rock Your Dog’s Diet Crash, seeks to educate pet owners about the nutrition tips and strategies they can immediately apply to optimize their animal health and life.


  • Content is easy to follow and understand
  • It is informative and well structured
  • Full lifetime access
  • Ability to study at your own pace
  • Access on mobile and TV


  • Lacks real-world recipes

This training covers the root cause of chronic disease in dogs and the steps to avoid it. You will gain an understanding of the ingredients in your dog’s commercial food that could pose a health risk to your canine and how to get rid of them.


Also, you learn about the three basic concepts for ensuring that your companion animal gets a balanced home-prepared diet, the actual ingredients and quantity to feed your pet,  amount of carbohydrates, fat and protein to incorporate in the diet of your pet.

The vital supplements for pet food and how much each to use are also discussed. It is excellent training for a range of learners, including a dog mom, dog enthusiasts, etc. About 300 students have enrolled on this class.

Course highlights:

  • A very high 4.6-star rating
  • The teacher is a professional in animal science
  • 2 hours on-demand video
  • 4 downloadable resources
  • Offering of a nutrition certificate


The Centre of Excellence: Canine Nutrition Diploma Course is the best out of the other courses reviewed above. This class by an expert in the canine nutrition field will offer information that will help increase your esteem for the canine body and how it is fuelled for life.

You will get to know the nitty-gritty of commercial dog food and its ingredients, dogs’ life stages, and the appropriate feeding for each stage. The lessons in this class make it a perfect choice for you if you want to change your career entirely or add to your skillset. This training will give you the insight you need as a dog lover who doesn’t mind working in a nutrition-based role with animals.

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About The Author

Daren Nadav

Daren Nadav

Daren Nadav is the Co Founder of CourseForMe, which is a leading platform to find the best courses available online and delivers inspiring content related to eLearning. Daren holds a B.A in Economics and business management.

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