A professional pet nutritionist reviewing a nutrient analysis chart on a laptop with raw ingredients
Dog nutrition

Raw feeding dogs, a pet nutritionist’s perspective

How a certified companion animal nutritionist’s view on raw diets evolved, what the science actually supports, and the questions every pet owner should ask before switching.

Andrea Geiger, MSc
Dog Nutrition

When I first graduated from university and entered the pet food industry, I believed the best food you could feed your dog was kibble. That was not because I had carefully evaluated every feeding approach available. It was because most of what we studied was based on research conducted on kibble. The majority of peer reviewed feeding trials, digestibility studies, and long term nutrient analyses have historically been done on extruded dry diets.

That does not make kibble inherently bad. It simply means it has been studied more extensively. But as I gained experience in product development and formulation, I realized that focusing only on kibble ignores other feeding approaches that can work well when done correctly, including raw food.

My early concerns about raw diets

In the beginning, I was not a fan of raw feeding. I equated it to humans eating raw meat, which carries a clear risk of foodborne pathogens such as Salmonella or E. coli. From a food safety standpoint, it felt irresponsible.

Over time, I learned that dogs are not small humans. Their gastrointestinal tract is shorter, their stomach acid is more acidic, and they are physiologically adapted to handle higher microbial loads than we are. Healthy adult dogs can often consume raw meat without developing clinical illness.

However, that does not mean there is no risk.

The real concern with raw feeding is not always the dog. It is the household. Pathogens present in raw meat can be shed in saliva or feces, creating a potential transmission risk to humans, especially children, elderly individuals, or immunocompromised family members.

So my position evolved. Raw feeding is not automatically dangerous, but it does require strict food safety practices:

  • Proper storage and thawing
  • Avoiding cross contamination with human food
  • Washing hands and surfaces thoroughly
  • Safe disposal of uneaten portions
  • Prompt removal of feces in shared environments

If handled correctly, the risk can be significantly reduced.

Two pet food bowls, one filled with dry kibble and the other filled with raw meat, vegetables, and an egg

Where raw diets can shine

Over the years, I have seen many dogs do very well on properly formulated raw diets.

Some of the most common scenarios include:

  • Dogs with suspected food sensitivities
  • Dogs that struggle with chronic gastrointestinal upset
  • Picky eaters who refuse dry food
  • Dogs that seem to have poor coat quality or stool consistency on certain kibble diets

In some cases, the improvement may be due to a simpler ingredient list. In other cases, it may be related to higher moisture content, lower carbohydrate levels, or improved palatability.

It is important to recognize that raw feeding is not magic. It is simply another delivery format for nutrients. The success of any diet comes down to nutrient balance, ingredient quality, digestibility, and suitability for the individual dog.

The industry reality, not all raw is created equal

When I first began working more closely with raw food companies, I quickly noticed a major issue.

Many raw products on the market were little more than ground meat scraps sourced from butchers. These often included trim, excess fat, bone, connective tissue, and organ pieces that were not used in the human supply chain. There is nothing inherently wrong with using byproducts. In fact, organ meats are highly nutritious. The problem arises when:

I have reviewed raw diets that were severely deficient in calcium, iodine, zinc, vitamin D, or certain trace minerals. Puppies and growing dogs are especially vulnerable to imbalanced mineral levels, which can impact skeletal development.

A ground mixture of meat, bone, and organs is not automatically balanced.

A person wearing blue gloves weighs two bowls of ground meat on a scale

The importance of nutritional standards

One of the most important questions pet owners should ask any raw food company is:

What standards do you formulate to?

In North America, most complete and balanced pet foods are formulated to meet nutrient profiles established by the Association of American Feed Control Officials, known as Association of American Feed Control Officials, or based on recommendations from the National Research Council.

Formulating to these standards requires:

  • A defined nutrient target
  • Laboratory analysis of ingredients
  • Adjustment for bioavailability
  • Appropriate calcium to phosphorus ratios
  • Adequate trace mineral and vitamin inclusion

There are very few raw companies that consistently formulate and test to these benchmarks. That said, they do exist.

As I became more involved in the industry, I met raw companies that genuinely wanted to do better. Some reached out for professional formulation support. They were open to adding proper supplementation, validating their nutrient profiles, and being transparent about their analyses. That shifted my perspective.

There is space in the market for well formulated raw diets. The key is doing it correctly.

A collection of muscle meat, raw meaty bones, organ meat, and supplement powder

What pet owners should look for

If you are considering a raw diet for your dog, here are the questions I recommend asking:

1Is the diet formulated to meet AAFCO or NRC nutrient profiles for your dog’s life stage?
A recognized nutrient profile is the baseline for any complete and balanced diet, raw or otherwise. Ask the company to confirm which one they formulate to and for which life stage.
2Do you have a full nutrient breakdown beyond just protein and fat?
A complete breakdown should include calcium, phosphorus, trace minerals, and vitamins, not just headline macros.
3Is the calcium to phosphorus ratio appropriate?
This ratio matters most for growing puppies and large breed dogs, where imbalances can affect skeletal development.
4How is microbial safety managed?
Ask about sourcing, handling, and processing steps taken to reduce pathogen risk.
5Are batches tested for pathogens?
Routine batch testing is a sign of a company that takes food safety seriously rather than assuming it.
6Is there a qualified nutrition professional involved in formulation?
Formulation by a qualified nutritionist, rather than by trial and error, is what separates a properly balanced diet from a guess.

If a company cannot provide clear answers, that is a red flag.

Transparency matters more than marketing claims.

A dog sitting next to a bowl filled with raw meat, vegetables, and grains in a kitchen setting.

Raw vs kibble, it is not a war

There is a strong divide between some veterinary professionals and raw feeding advocates. I understand both sides.

Many veterinarians are cautious because they have seen cases of nutritional secondary hyperparathyroidism, growth abnormalities, or bacterial infections associated with poorly designed raw diets. Those concerns are valid.

At the same time, dismissing all raw diets ignores the reality that some dogs thrive on them when they are properly balanced and safely handled.

Kibble is not automatically superior. Raw is not automatically superior. Each format has pros and cons:

  • Convenient
  • Shelf stable
  • Extensively studied
  • Often more affordable

The right choice depends on the individual dog, the household, the budget, and the owner’s ability to manage food safety responsibly.

A well-organized freezer drawer filled with neatly stacked containers and bags of ground meat

My current position

As a nutritionist, my job is not to promote one format over another. My job is to ensure nutritional adequacy and safety.

I no longer believe that kibble is the only appropriate option. I also do not believe that every raw diet on the market deserves blind trust.

Raw feeding can be a great choice when:

  • The recipe is properly formulated
  • Nutrients are balanced for the correct life stage
  • Food safety protocols are followed
  • The household understands the risks and responsibilities

It can also be a poor choice when:

Andrea Geiger is a certified companion animal nutritionist with a master’s degree in Veterinary Toxicology and Nutrition. With over five years of experience in product development and consulting, Andrea specializes in creating science-based nutrition plans and formulating recipes that prioritize pet health, ensuring optimal nutrition for dogs and cats alike.

Brand spotlight

A raw food company I recommend

One company that has genuinely shifted my perspective on commercial raw diets is Pets Go Raw, based out of Cranbrook British Columbia.

I have worked directly with their team on formulation for their new product line. Together, we developed recipes designed to meet both AAFCO and NRC nutrient guidelines for adult dogs, including formulations appropriate for large breed puppies. That distinction matters. Large breed growth requires careful control of calcium, phosphorus, and overall mineral balance. It is not enough to simply grind meat and bone together and assume it will meet developmental needs.

What I appreciate most is that they were willing to invest the time and resources into doing it properly. They wanted their raw options to be fully balanced, not just appealing on a label. That level of intention is not something I see with every raw company.

Their ingredient sourcing is another strength. They prioritize local suppliers within the Cranbrook region, which supports freshness and traceability. The ingredients are recognizable, clean, and high quality. These are foods that I would personally feel comfortable eating, and more importantly, feeding to my own dog.

I have also toured their production facility. From a quality assurance and food safety standpoint, their standards are solid. Procedures for sanitation, handling, and production are taken seriously, which is critical in raw manufacturing. They also laboratory test their recipe to ensure food safety and balance.

No company is perfect, and I always encourage pet owners to ask questions and review nutrient data themselves. That said, when raw diets are formulated carefully, produced responsibly, and backed by real nutritional standards, they can absolutely have a place in a dog’s feeding plan. Pets Go Raw is an example of a company that is making that effort.

A dog on rocky terrain with mountains in the background, text reads Simple. Wholesome. Nutrition.

In the end, feeding your dog should not be about ideology. It should be about evidence, transparency, and individualization.

If you choose raw, ask questions. Request data. Look beyond buzzwords like “natural” and “ancestral.” Make sure what is in the bowl truly meets your dog’s nutritional needs.

Because no matter the format, balanced nutrition is what ultimately matters.

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