Personal and experienced support for your weight loss

Welcome to Billings Last Diet, an Ideal Protein weight loss program.

Lose an Average of 3-7 Pounds A Week, and keep it off!

With so many weight loss program options out there, how can you know which programs will actually work for you? How can you be sure that they will deliver the results you’re looking for?

With Billings Last Diet, you won’t have to worry about that any longer.

Billings Last Diet is a doctor-supervised weight loss program that utilizes the Ideal Protein program to help you lose weight and keep it off – for life! Dr. Dale W. Williams and his diet coaches will work with you individually to coach you through your weight loss journey and make sure that you learn the information and skills needed to make your results last.

Billings Last Diet has helped hundreds of people achieve and maintain their weight loss goals. It’s easy to get started with Billings Last Diet and Ideal Protein – simply come by one of our free seminars to learn more about the process.

Adhere to healthy weight loss guidelines

The Billings Last Diet Ideal Protein program utilizes a top-quality healthy protein product. It will get you burning fat while maintaining muscle mass.

We make sure that you can safely take on our healthy weight loss program in Billings, MT by working closely with your doctor. If you are on medication or treatment plans, our diet coaches will communicate with your doctor to make sure the process remains safe and healthy.

In-house, personalized support

With Billings Last Diet, you can enjoy the benefits of our:

  • In-house, attentive diet coaches
  • Weekly weigh-ins
  • Welcoming office for support and discussion

Billings Last Diet gives you the tools and support you need to reach your weight loss goals fast. To discover more about our weight loss program, sign up to attend a free educational seminar with Dr. Dale W. Williams.

Billings Last Diet Locations

Billings Last Diet WestBillings Last Diet Heights

Billings Last Diet West
10 Avanta Way Suite 1
Billings MT 59106
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Billings Last Diet Heights
Located in Chiropractic First Heights!

895 Main Street Suite 4
Billings MT 59105
(406) 294-6751
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Heights Office Hours 
Monday 8 AM-Noon
Tuesday 8 AM-6 PM
Wednesday 8 AM-6 PM
Closed Thursdays & Fridays


Success Stories from Billings Montana

Kayla’s Week 17 Update

What I Eat in a Day” The video below was filmed a week ago, but as I’m writing this I have completed 18 weeks of Ideal Protein with Billings Last Diet and I have officially lost 65lbs! As a little celebration you may have noticed a change. I have been transformed into a rainbow infused Read more...

Kristi Osterlund – lost 68.5 Lbs and 33.75 inches

“I felt wonderful on the diet. Of course there were times I felt ‘left-out’ or craved junk food, but those instances were rare in my 6 months. I truly felt empowered and confident on the program. Seeing immediate results was so fulfilling and kept me on track. I’ve noticed many changes inside and out! I Read more...
View More Success Stories

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