10% off this month when you sign up for a training package, click "book a session"

What you can expect

A Trainer Who Cares


I take your fitness goals seriously. I understand that losing weight and gaining muscle can be challenging, and my goal is to help you overcome hurdles and reach your goals. I will analyze your body type, and metabolism, to create your individualized fitness plan.

Knowledgeable Training Expertise


With years of professional education, success and experience, I am capable of analyzing your body and creating a fitness plan that will help you reach your goals. Most plans include healthy eating and exercise, to ensure the best results for my clients. I will work with you to keep you on track and motivated to reach your goals. 

Your Success is My Goal


I understand that adapting new fitness habits is difficult and often times fails. My goal is to change your view on fitness, so that it becomes apart of who you are and your lifestyle. I strongly believe that if you practice healthy habits, you will be able to obtain a healthy lifestyle. 


What clients are saying

"Hillary is an absolutely wonderful trainer!! The BEST!!! She dedicates herself to her clients/work. She is extremely motivating and inspirational with all of her workouts. Her attitude remains positive without drill sergeant demeanor, as she has you busting your butt to achieve your personal goals. She uses a variety of exercises, which is nice to mix it up in the workout routines. Hillary is easy to talk to and always willing to go the extra step with food journals, measurements, nutrition tips, etc. whenever you need/want more. You will see amazing results with Hillary as your go to trainer!!" 

-Darla M.

"I feel really fortunate to have Hillary as a personal trainer. Hillary’s coaching has helped give me certainty in trying new exercises so I’ve been able to add a lot more variety to my workouts. She is great at customizing my workouts to the areas I want to work on, and she makes sure I have the best posture and technique to get the most out of the exercises. I started with the 30-minute sessions and I definitely feel I’ve accomplished a lot more at the end than the workouts I was doing before. She pushes you just enough to get results without causing you misery, and she adds a lot of fun and inspiration to working out."

-Brian K.

"I have been training with Hillary twice a week for one year now. I had a serious back surgery in 2013. First time I met Hillary (I saw her training someone and liked her & her methods), I was not even allowed to lift more than 10 lbs or run. Being an athlete (I have 2nd degree black belt), I was very frustrated by my limitations (doctor's order). Hillary gradually increased the weight and exercise intensity as well as instilling my confidence and belief in my capabilities. Now I feel so much more confident all around. I can run without any pain or worries. Lifting 40+ lbs. weights for my arm training is one of my proud workout moments :) Thank you Hillary. I love you." 

-Keiko N.

"Hillary is an amazing trainer and the best I've worked with. She truly cares about her clients, taking her time to get to know them on both a personal and professional level. I never feel rushed through my workouts, as I have with other trainers ,and feel she truly cares about me not only to help me with my fitness/wellness goals but she is always there as a friend checking in on me and has been there for me throughout much adversity. Whether working out with her 1:1, in small group bootcamp sessions and beach workouts for 30 minutes or an hour, I always get a great workout and she stretches me farther than I imagined." 

-Jessica R.

"If you want results, Hi-C Fitness is the place to obtain your fitness goals. I’ve been a member of Hi-C Fitness since January 2016. Before joining I weighed 240 pounds and now I’m down to a lean 210 pounds. I had issues with my cardio and endurance, which Hillary helped me improve on. By doing so, it helped me push my limits by allowing me to work out harder. The techniques that Hillary applies to her workout routines are unique and caters towards the individual, which ultimately produces results. I highly recommend Hillary with Hi-C Fitness if you are serious about your health and fitness."

-Liu P.

"Hillary is a fantastic trainer-she always challenges me and whether I’ve worked out for 30 minutes, or an hour, I still feel exhausted after a great workout!

As well as being an awesome trainer, Hillary is flexible and works hard to work around clients schedules-I challenge Hillary a lot with my weird work schedules and she always tries and accommodates any last minute changes.

I love working out with Hillary-her enthusiasm for my fitness goals motivate me and I’ve really noticed an improvement in my strength since working out with Hillary. I highly recommend working out with Hillary!!"

-Suze T.


No upcoming events.

Interested in a weekend away focusing on your health and fitness goals?

Click the link below to check out my health and wellness retreats. 3 days created to circumvent the excuses and focus on the most important thing: YOU!

Find out more


Contact Me

Hillary McCrumb, NASM Certified Personal Trainer and Precision Nutrition Coach

Hi-C Fitness

Huntington Beach, California, United States

(248) 330-1550

Send Message

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.