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Get Fit & Happy


My name is Julie Diamond, and I'm here to get you feeling your best in mind, body, and spirit.

I've been in the health and fitness industry for over 20 years. I have the know how, experience, and passion to inspire and educate my clients as they push themselves to live their best lives. My approach is holistic, effective, and best of all, FUN! If you are looking to amp up your current workout routine, need support on your fitness and lifestyle journey, and are serious about self-care and ready to embrace your power, then it's time we talk.



Santa Monica, CA



National Academy of Sports Medicine (NASM), Institute of Integrative Nutrition (IIN), National Sports Performance Association (NSPA), TRX, and SPIN.




Private Training, Ageless Training & Nutrition,
Health & Nutrition Coaching, & Weekly Classes at Burn 60.

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Private Training

I have privately trained clients of all ages (ranging from 5-93 years old) and all fitness levels (from beginners to pro-athletes). Each client is different and I set up a customized workout program specifically designed to their needs. 

My “mission” is to encourage and assist clients to attain their fitness best. I provide guidance and educate my clients to maintain a healthy, fit and balanced lifestyle in this hectic world. 

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virtual Health & Nutrition Coaching

I love this because it encompasses all areas of life. I do an assessment and analyze your various health needs in regard to diet and exercise. The assessment provides me with the information I need to create a personalized program for you. I set achievable health goals and teach various ways of maintaining these goals throughout your lifetime. I am able to provide coaching both in person and remotely, to suit your lifestyle.


Ageless Training & Nutrition

Aging happens to everyone, so let's make it great! For over 20 years, I have been training men and women of all ages and demographics. Taking charge of my own aging has helped me understand this journey and guide my clients to embrace the inevitable aging process. 

My goal is to empower people at every age to be their healthiest self ever. I want to help them get and stay fit, focused and in control. Each person is unique and has their own personal aspirations. My programs are personalized for each client to achieve their best in mind, body and spirit. This includes building the right exercise program for their lifestyle and body; eating the right foods to stay healthy and full of energy, and best of all, being the happiest they can be.


Weekly Classes at Burn 60 (Brentwood)

Monday, Tuesday, Thursday, Friday at 10:45am
Full Body Workout | Reserve Your Spot

Burn 60 is a performance-driven, full body workout for all fitness levels that combines the spirit of group training with personalized attention from an expert trainer. You will burn 500-900 calories during a Burn 60 class while alternating between treadmill and functional training intervals. How? We will keep your heart rate elevated throughout the 45-60 minutes, leading to increased endurance, strength and speed. Expect to see results within your first 2 weeks.

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Julie Diamond is an excellent trainer. She is inspiring, positive and fun. Sometimes making you forget how hard she is challenging you. If you want to have fun and get in shape, Julie is your gal!
— Zooey Deschanel, Actress "New Girl"
While some trainers “bully” you into a hard work out, Julie uses positive encouragement to help you reach your maximum potential. On top of being very knowledgeable, Julie is an absolute pleasure to be around and has an effortless fun demeanor.
— Emily Deschanel, Actress "Bones"
Julie’s knowledge of muscle mechanics and understanding of the neuro-muscular system, combined with her motivational skills is only 3 reasons of a long list of what makes me TRUST Julie with my own clients when I am traveling. Whatever your fitness goals may be – Julie can make them a reality!
— Tony Horton, Fitness Expert & Creator of P90X