Interrwellness Retreat Center

Interrwellness Retreat CenterInterrwellness Retreat CenterInterrwellness Retreat Center
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    • Cleanse Program
    • Stress Management
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    • Interr-Run 2024
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  • More
    • Home
    • About
    • PROGRAMS
      • Men On Mission
      • 4 Weeks to Wellness
      • 4 Semanas de Bienestar
      • Inflammation Program
      • Chemistry of Love & Faith
      • Cleanse Program
      • Stress Management
      • Group Retreats
      • Corporate Retreat
    • Spa
    • Nucleus Gym
    • Community
      • Initiatives
      • Life Givers
    • Contact
    • Interr-Run
      • Interr-Run 2024
    • FAQ
    • Program Enrollment
    • Join the Team

Interrwellness Retreat Center

Interrwellness Retreat CenterInterrwellness Retreat CenterInterrwellness Retreat Center
  • Home
  • About
  • PROGRAMS
    • Men On Mission
    • 4 Weeks to Wellness
    • 4 Semanas de Bienestar
    • Inflammation Program
    • Chemistry of Love & Faith
    • Cleanse Program
    • Stress Management
    • Group Retreats
    • Corporate Retreat
  • Spa
  • Nucleus Gym
  • Community
    • Initiatives
    • Life Givers
  • Contact
  • Interr-Run
    • Interr-Run 2024
  • FAQ
  • Program Enrollment
  • Join the Team

Join Our Fitness Community

Nucleus Gym

Get direct, personalized guidance in our trainer-led classes to accelerate your fitness journey. At registration, a health assessment helps us create a customized nutrition and exercise plan just for you. Beyond workouts, enjoy member-only activities to enrich your mental, spiritual, and social life. We're building a thriving community where you can grow personally and positively impact those around you.

BDNF Factory

BDNF (Brain-Derived Neurotrophic Factor) is a vital protein that boosts brain health, learning, and mood. Its production is significantly increased by exercise. At our gym, it's our mission to grow both your body and your mind.

Sign Up now

nucleus gym classes

Functional Calisthenics

Our Functional Calisthenics class offers a unique blend of bodyweight exercises and strength training. This dynamic approach helps you master your body's movements, focusing on practical strength and agility. You'll learn to gain incredible control and confidence, building a strong, adaptable physique.

Spinning

Our spinning class delivers a full-body workout. Participants engage with instrumental war music to drive intensity and push physical limits. This environment fosters a fun, social atmosphere where individuals challenge themselves and connect with others while building endurance.

Pilates

This class is your ultimate core workout, focusing on the Pilates powerhouse. Using controlled, mindful movements, you'll strengthen your deep core muscles, abdominals, and back. Build a stable foundation, improve your posture, and leave feeling strong and aligned.

Flexibility, Balance, and Core

Our Flexibility, Balance, and Core class is designed to enhance your overall stability and movement. This session integrates targeted exercises to improve your range of motion, strengthen your deep core muscles, and refine your balance. It's a foundational class aimed at building a more resilient and agile body, essential for both daily activities and advanced fitness pursuits.

The Ultimate Challenges

A high-energy, full-body workout designed to challenge you and other members. Through fun and difficult drills, you'll build strength and endurance while working together to push your limits.

get to know our trainers

Marcel Dulac

Viviana Giraldo

Viviana Giraldo

Marcel Dulac, director of Nucleus Gym, is a dedicated strength training coach known for his creative and effective personalized workouts that help people become their ultimate selves. He also occasionally leads a truly exhilarating spinning class, offering a dynamic and deeply engaging fitness experience for everyone who attends.

Viviana Giraldo

Viviana Giraldo

Viviana Giraldo

Viviana Giraldo is a highly energetic spinning instructor known for pushing participants to a different level. Her classes are filled with an infectious drive, ensuring an intense and rewarding workout. Beyond the bike, Viviana also leads an excellent functional training class, offering a comprehensive approach to fitness.

Luis Dulac

Viviana Giraldo

Claudia Vasquez

Luis Dulac's spinning class is highly regarded for its unique atmosphere, largely due to his curated selection of inspirational music from around the world. He infuses each session with incredible energy, making every ride more than just a workout. Participants consistently describe it as a motivating experience, leaving them feeling uplifted.

Claudia Vasquez

Viviana Giraldo

Claudia Vasquez

Claudia Vasquez excels in classes focused on flexibility, balance, and core strength. Her focused approach enhances clients' overall stability and movement. With an emphasis on precision and control, she guides participants through exercises designed to improve posture and body awareness, for a stronger, more adaptable physique.

Our memberships & perks

Simply Serotonin $45/ month

Simply Serotonin $45/ month

Simply Serotonin $45/ month

  • 3 group fitness classes a week
  • Personalized workout plans
  • Nutritional guidance
  • Access to member only events and health talks

Oxytocin Max $60/ month

Simply Serotonin $45/ month

Simply Serotonin $45/ month

  • Access to ALL classes
  • Personalized workout plans
  • Nutritional guidance
  • Access to member only events and health talks
  • Access to cooking classes

Dopamine Duo $100/ month

Simply Serotonin $45/ month

Dopamine Duo $100/ month

  • Access to ALL classes
  • Personalized workout plans
  • Nutritional guidance
  • Access to member only events and health talks
  • Access to cooking classes


2 person plan

Registration Fee

All memberships include a one-time $50 registration fee. This fee covers your body analysis, urinalysis, and a personalized nutrition plan tailored to your body type based on those results. More information about this is available at our gym.

Join Now

SEPTEMBER DEAL

Get 3 passes for the price of 1! 

Purchase a day pass for just $8 and receive two more for free.

(Check in monthly for new deals)

More about our member perks

Body Analysis

As part of your initial sign-up, we conduct a detailed body analysis to understand your unique composition and needs. This crucial step allows us to personalize your fitness journey from day one, ensuring your exercise and nutrition plans are perfectly tailored for you.

Nutritional Guidance

After your body analysis, you'll receive a basic nutritional plan designed specifically for your body's physiology. This plan provides foundational guidance to complement your fitness journey.

Health Talks

You'll have the opportunity to attend insightful health talks from a variety of professionals, including doctors, nutritionists, coaches, and more. These sessions are designed to equip you with valuable knowledge and strategies to better manage your overall health.

Activities

You'll enjoy a variety of social activities, often including exercise for a fun way to stay in shape and cooking classes. These events are also a great opportunity to make new, healthy friendships that will truly enrich your life.

September challenge: Plank hold

OFFICIAL PLANK CHALLENGE RULES

TO ENSURE FAIR PLAY AND SAFETY, ALL PARTICIPANTS MUST FOLLOW THESE GUIDELINES:


  • THE CHALLENGE MUST BE PERFORMED AT THE NUCLEUS GYM.
  • YOUR PLANK MUST BE TIMED AND RECORDED BY ONE OF OUR TRAINERS.
  • ALL PARTICIPANTS MUST FOLLOW THE GUIDELINES FOR PROPER PLANK FORM AS DEMONSTRATED BY OUR STAFF.

FIRST PLACE PRIZE

THE MEMBER WHO LOGS THE LONGEST PLANK HOLD BY THE END OF SEPTEMBER WILL WIN A FREE SESSION IN OUR HOT AND COLD PLUNGE!

PARTICIPANTS

Members-Only Challenge. We'll have challenges open to the public in the future, so check back next month for updates.

Hear from our gym goers

Eva

Soraida

Daniel

I left Lowe’s and I purchased several 5 gallon paint buckets. I was asked by a couple of people if I need help carrying them into the cart and into my car, I said no thank you I got it. I was nervous because I didn’t know if I actually could do it, but I wanted to try. I was able to load them into the Tahoe!! It felt so good to load them myself, more motivation to keep at it!

Daniel

Soraida

Daniel

I really enjoy my experience at the gym. The workouts are challenging, but they're a perfect fit for my current fitness level. The trainers' energy is contagious, making the sessions fun and turning the gym into a truly motivating place to be.

Soraida

Soraida

Soraida

Joining Nucleus gym has been such a blessing in my life. What makes it unique is how passionate and knowledgeable the trainers are. They truly care for your well-being and personal goals. The sense of community the gym has provided has fostered the motivation and desire for me to continue on a healthy journey daily. Each gym session has been an unforgettable experience!

Get in on the action! Join us for exhilarating member workouts and activities.

    stay up to date with our classes and events

    Stay informed about our gym's events for diverse opportunities. Our calendar includes enriching health talks, engaging exercise events, and lively social gatherings. We also host inspiring spiritual events. Note that while some are community-open, many exclusive opportunities are for gym members only.


    *Schedule will be updated weekly on our social media @Nucleus.Gym

    start your membership now

    Contact Us to Start

    Your fitness journey begins at Nucleus Gym. Stop by in person during gym hours, or simply call/text us to connect with our staff and get started today.

    InterrWellness Retreat Center

    3701 County Rd 316C, Cleburne, TX 76031, USA

    (916) 872-7007

    Copyright © 2024 Interrwellness Retreat Center - All Rights Reserved.

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