Lincoln's Only Transformation Center | About | LP Fitness

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About LP Fitness Transformation Center

LP Fitness Transformation Center began in 2014 when Liza Mendoza House took a dream, a green Honda, and her own 70 pound transformation and created something Lincoln had never seen. What started as outdoor boot camps has grown into Lincoln’s only full service Transformation Center, now proudly serving both Central and South Lincoln with the same life-changing blueprint.

Built from Liza’s story of rebuilding her life, LP Fitness has expanded from one transformation center into a thriving community where real people create real, lasting change. No matter the location, our members experience the same expert coaching, proven nutrition, powerful accountability, and supportive community that sets LP Fitness apart.

Our highly trained coaches bring unmatched energy, guidance, and consistency, making LP Fitness a home, not just a gym. Every member receives coach-led workouts for all fitness levels, customized nutrition they can actually sustain, and the accountability needed to stay on track.

This proven system is why our members see results that last. Whether you’re in Central or South Lincoln, you’re stepping into the same environment built on support, leadership, and transformation.

We guide you, support you, and help you become the strongest and most confident version of yourself. This is LP Fitness Transformation Center. And once you’re here, you’re family.

2023 Best of LINCOLN Awards

- Health & Fitness Center Nominee

- Nutrition/Supplement Store Nominee

- Family-Owned/Run Business Nominee

- Company to Work For Nominee

2023 LINCOLN’S CHOICE AWARDS

- Health & Fitness Center Nominee

- Nutrition/Supplement Store Nominee

- Family-Owned/Run Business Nominee

- Company to Work For Nominee

- Best Place to Feel the Burn

2024 LINCOLN’S CHOICE AWARDS

- Health & Fitness Center Nominee

- Nutrition/Supplement Store Nominee

- Family-Owned/Run Business Nominee

- Company to Work For Nominee

- Best Place to Feel the Burn

2025 LINCOLN’S CHOICE AWARDS

- Best Place to Work Small

- Holistic Health

- Specialty Fitness Studio

WHY LP FITNESS TRANSFORMATION CENTER works

Together, these three pillars create the LP Fitness experience. One place, one team, one community fully invested in helping you become the strongest, healthiest, most confident version of yourself.

FITNESS

Our coach led workouts are designed for every fitness level. Whether you’re brand new, coming back after a break, or already active, you’ll get a safe, effective workout that meets you where you are. Every class includes options to modify or level up so you always feel supported and confident.

NUTRITION

Your nutrition plan is personalized to your goals and your lifestyle. We keep it simple and sustainable, teaching you how to eat real food and build habits that fit your life. No extreme diets, no unrealistic rules, just real strategies that work.

ACCOUNTABILITY

Every member is paired with their own accountability coach who checks in, guides you, supports you, and helps you stay consistent. Real change happens when someone is walking the journey with you.

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MEET YOUR HEAD COACHES

Our head coaches would be proud to help you with your health and fitness journey. Each of our coaches has their own fitness story and is passionate about helping others reach their goals. In addition to your head coaches, we have a highly educated group of certified coaches on staff, so you know you’ve got the best team behind you!

LIZA

Liza Mendoza-House

LIZA

Liza Mendoza-House

Liza Mendoza-House · CPT · Owner · Head Coach

My fitness journey started just like many of my clients. I knew I needed to make a change when I could no longer bend over to tie my shoes. Fast forward 70 lbs. later, and my love for fitness gave me the drive to become a personal trainer and help people who were just starting the same journey I had. 

I’ve been teaching for over 10 years. It's easy to say that it’s my passion, but it truly is so much more than that. Not only do I practice what I preach, fitness is also my love AND my hobby. Nothing fills my heart more than helping people and watching them grow in themselves through fitness. 

I started LP 6 years ago, sub leasing from other gyms until June of 2019, when my dreams finally came true, and I opened my OWN gym! It was one of the proudest moments of my life. It’s always been my biggest priority to have a gym with a vibe and community that my clients are comfortable calling home!

The minute you walk into LP, you are greeted with the smiling faces of my dedicated and genuinely loving staff. There’s always dope and motivating music, and my graffiti wall with inspirational words stares you in the face during every workout. There really is no gym like my gym!

One thing people may not know about me is I left my job of 23 years to follow my passion and put 100% of my time into LP Fitness. Zero regrets!

FELICIA

Felicia Mendoza

FELICIA

Felicia Mendoza

Felicia Mendoza · Coach

My fitness journey began with my sister Liza several years ago. We both lost a lot of weight, but like so many other people, I fell off the wagon. It's taken me a while to get motivated again, but here I am! I knew I’d have to do something different to get a different result, so of course I reached out to Liza. I’ve done her nutrition program along with her classes and I’ve seen amazing results. The program and vibe of the gym are unmatched! I’m on my way to an overall healthier version of me!

With that being said, I can totally relate to so many people that come through our doors. It can be intimidating when you haven’t worked out or feel less than confident about yourself, which is why I enjoy working at LP Fitness. We take pride in helping EVERYONE feel welcome. I get to encourage others and help them meet their goals.

One thing people may not know about me is that I used to box as a teenager. My career was short-lived, but I still love the sport!

JEN

Jen Muehlhausen

JEN

Jen Muehlhausen

Jen Muehlhausen · Coach

I’ve been teaching at LP Fitness since August of 2019, but have been in the fitness industry and instructing for 20 years. I've been certified in numerous formats and LOVE instructing/coaching classes, as well as helping people achieve their goals!

When I was in my 20s, I was looking for a way to get healthy, get into shape, and have fun doing it! But I had no idea where to start. So, I started going to different classes and fell in love with not only with the workouts, but with the energy and community. I always felt welcomed, and I loved the sense of community that the classes provided. Eventually, I caught the eye of a Group Fitness Manager at a gym, and I started my journey as an instructor!

In July 2019, I received a message from Liza asking if I’d be interested in teaching for her. I’d been watching her journey with LP Fitness, and I knew that's where I belonged.

What people may not know about me is that I love listening to ’70s love songs. I could listen to them all day long!

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