Lone Star Fitness
A Lone Star Fitness client mid-workout in the private Flower Mound studio with Coach Jonathan Pirpich

For Flower Mound Moms 30+

Feel like your best self again.

A 6-week 1:1 personal training challenge in Flower Mound with Coach Jonathan Pirpich.

Free when you finish. Win your $499 back.

5.0 on Google
No contracts. No hidden fees.
NBAMLBNCAAMiss USAGrammy AwardsNASM CertifiedGLP-1 Fitness Specialist

Inside the Free 6-Week Challenge

Whatever you're working toward, it's all part of your 6 weeks: 1:1 training with Jonathan, custom nutrition, and daily accountability.

The free 6-week challenge includes

Daily accountability

Never feel alone again. Jonathan tells you exactly what to do and is there waiting for you, so all you have to do is turn up.

Daily accountability

Accountability

The free 6-week challenge includes

Firm. Defined. Solid. In all the right places

We build strength for longevity, bone density, and confidence, not just a number on the scale.

Firm. Defined. Solid. In all the right places

1:1 strength training

The free 6-week challenge includes

Eat like a queen while dropping the weight

Custom nutrition that fits this stage of your life, including support if you are on a GLP-1.

Eat like a queen while dropping the weight

Nutrition plan

The free 6-week challenge includes

Rebuild your body without stress

Custom training to lose the baby weight, built around your recovery and your schedule.

Rebuild your body without stress

Postpartum rebuild, meet you where you are

The free 6-week challenge includes

Menopause reshaped your body. Reclaim it

Get your energy back, sleep through the night, and feel in control of your body again.

Menopause reshaped your body. Reclaim it

Hormone-aware strength work

5.0 on Google

Flower Mound moms love Jonathan

Real transformations from women right here in Flower Mound.

Hilary G. transformation. Lost 70 pounds training with Jonathan.
Lost 70 lbs

Postpartum and overwhelmed. Now I feel like myself again.

Hilary G.

Cory C. transformation. Lost 55 pounds training with Jonathan.
Lost 55 lbs

Fifteen years with Jonathan. He truly cares about your health.

Cory C.

Lauren L. transformation. Lost 25 pounds training with Jonathan.
Lost 25 lbs

Through every life change, he kept me strong.

Lauren L.

Beth W. transformation. Lost 20 pounds training with Jonathan.
Lost 20 lbs

He got me on stage in a bikini. Totally transformed my body.

Beth W.

Laurie J. transformation. Lost 20 pounds training with Jonathan.
Lost 20 lbs

The first trainer who delivered the transformation I wanted.

Laurie J.

Megan C. transformation. Lost 20 pounds training with Jonathan.
Lost 20 lbs

Ten years in. It is impossible not to see results with him.

Megan C.

Katy W. transformation. Lost 10 pounds training with Jonathan.
Lost 10 lbs

A decade with Jonathan and still getting stronger.

Katy W.

Gretchen B. transformation. Lost 12 pounds training with Jonathan.
Lost 12 lbs

Seven years strong. Jonathan is awesome.

Gretchen B.

Janet B. transformation. Lost 15 pounds training with Jonathan.
Lost 15 lbs

Real strength and muscle tone since 2014.

Janet B.

Lost 70 lbs postpartum

I started training with him postpartum feeling overwhelmed and unsure where to begin, and with his guidance I've lost weight, gained muscle, and regained confidence in my body.

Hilary G.

Ten years and counting

Jonathon has helped me train for everything, from a career in law enforcement to looking good in my wedding dress. It has always been impossible for me to not see results when following his meal and workout plans consistently.

Megan C.

13 years of goals hit

He helped me get into the best shape of my life, and I actually continue reaching goal after goal that I wasn't sure I could hit. As I evolve, he evolves.

Jennifer C.

20 lbs down, on stage in a bikini

Jonathan inspired me to pursue my goal of being in a body building competition. Within a short time I had lost 20 lbs and was on stage in a bikini. He helped me totally transform my body!

Beth W.

Ultramarathon strong

I went from pain during fast walks to running a 5K, two half marathons, a marathon, and a 50K ultramarathon, without ever experiencing back pain again.

Deya W.

Best coach (from someone who hates working out)

I'd never been able to stick to a workout plan. Jonathan met me where I was, built a plan I could actually do, and 6 weeks later I'm down 14 pounds and stronger than I've ever been.

Robyn H.

The first trainer who delivered

Jonathan is the first trainer who truly helped me achieve the body transformation I had been hoping for. He helped keep me strong so I can keep hiking, waterskiing, and snow skiing at this stage in life.

Laurie J.

5 trainers later, Jonathan's the best

I've worked with 5 personal trainers throughout my life, but Jonathan's the best! He structured a plan that works and knows how to adapt when necessary. There is no one size fits all.

Darla B.

Stronger and healthier since 2017

He knows how to push you just enough while still making workouts enjoyable. I've seen real results over the years and feel stronger and healthier because of his guidance.

Sondra W.

Supported through every life change

I have worked out with Jonathan since 2012 and have gone through many life changes throughout that time. He was always there encouraging me when I needed it and pushing me when I didn't want to be there.

Lauren L.

Strength and muscle tone since 2014

I've been doing strength training with Jonathan since 2014. I've definitely seen a difference in my strength and muscle tone. Love the group I work out with too!

Janet B.

Me and my husband, together

He takes each of his clients' bodies and customizes a workout to benefit their specific needs while assuring a safe workout. Both my husband and I have found his training helpful and motivating.

Lori F.

7 years strong

Have worked out here for 7 years! Jonathan is awesome.

Gretchen B.

Very professional

Very professional! Training with Jonathan keeps me consistent.

Tina H.

15 years with Jonathan

He is knowledgeable, motivating, and knows exactly how to challenge and support you based on your individual needs and ability level. He truly cares about your health and well-being.

Cory C.

Best shape of my life at 50+

I was 47 when I came to grips that what I was doing with my health wasn't working. Implementing his training over time has put me in the best shape of my life.

Ben W.

Grammy-nominated, never fitter

He met me at my level, worked at my pace, and transformed my body to the strongest and leanest it's ever been. More confidence, more energy, less anxiety.

Daniel D.

Training since 2014

Jonathon is an awesome personal trainer!

Sandy C.

The best!

The best! Simple as that.

Tim M.

Training since 2016

Katy has trained with Jonathan since 2016. Still showing up, still getting stronger.

Katy W.

Training since 2014

Wayne has trained with Jonathan since 2014. A decade of consistency.

Wayne W.

Training since 2015

Rich has trained with Jonathan since 2015. Ten years and going.

Rich K.

Training since 2016

Scott has trained with Jonathan since 2016. Consistency that compounds.

Scott M.

A couple that trains together

Tom since 2014, Tina since 2015. Training with Jonathan is a family habit.

Tom & Tina C.

Training together since 2018

Rich and Della have trained with Jonathan since 2018, side by side.

Rich & Della L.

Everything you get in your free 6-Week Challenge

Free when you finish. Win your $499 deposit back.

  • 1:1 Personal Training, 12 sessionsTrain 1:1 with Jonathan, 2x per week. Never a class.$1,080
  • Custom Workout PlanBuilt for your body, your goals, and any injuries.$200
  • Custom Meal PlanFoods you like. Grocery lists, GLP-1 fitness support included.$300
  • Daily Accountability CoachingText Jonathan directly. Daily check-ins, never a group.$250
  • Goal-Setting KickoffYou and Jonathan map your 6 weeks before day one.$100
  • Day 1 + Day 42 Body Composition ScansMuscle and fat measured, not just scale weight.$150
  • Progress TrackingLogs your nutrition and keeps you on track between sessions.$150
  • Supplement GuidanceHonest advice on what is worth taking at 30+.$75

Total value $2,305

Yours free when you finish the 6 weeks

Most clients call it the best money they've spent on themselves. You're allowed to be one of them.

Meet your personal trainer

Jonathan Pirpich. The whole team. Calm, exacting, and in your corner.

Coach Jonathan Pirpich, founder of Lone Star Fitness in Flower Mound, TX

Jonathan Pirpich

FOUNDERNASM-CERTIFIED20+ YEARSGLP-1 SPECIALIST

Jonathan has spent over twenty years coaching NBA and NFL athletes, Miss USA and Miss Texas, Grammy-nominated artists, and dozens of Flower Mound professionals who've stayed with him 5, 8, even 10+ years. No yelling, no hype. A calm, exacting coach who builds your plan, writes your nutrition, and makes sure you show up, so you actually get to the body you want.

The Lone Star Blog

Honest training and nutrition tips, no fluff.

Why perimenopause weight gain isn't a willpower problem
Coaching

Why perimenopause weight gain isn't a willpower problem

GLP-1 + strength training: keeping your muscle on Ozempic
Coming Soon

GLP-1 + strength training: keeping your muscle on Ozempic

Starting back after 10 years off (without injury)
Coming Soon

Starting back after 10 years off (without injury)

Straight answers before you book