Strength, built around your life.

Woman performing a dumbbell workout outdoors in Ocean Beach, San Diego.

Personal training and functional strength coaching for every body — beginners, older adults, and athletes. Remote, hybrid, or in person (San Diego). Also offering partner, small group, and in-home training.

Remote, hybrid, or in person — your call.

  • Remote

    Custom programming built for your equipment, delivered to your phone. Constant line of communication for review and accountability.

  • In-Person (3 Locations in San Diego)

    Bay Park: 1205 W Morena Blvd, San Diego, CA 92110 (Werk Fitness)
    La Mesa: 8380 Center Dr C, La Mesa, CA 91942 (Werk Fitness)
    Ocean Beach: 1811 Sunset Cliffs Blvd, San Diego, CA 92107 (BUILD Private Access Gym)

  • Best of both

    Meet in person when it counts, train on your own with a plan the rest of the week. Nutrition tips included.


  • Working professionals
  • Beginners to lifting weights
  • Older adults with preexisting conditions
  • Athletes staying healthy & improving

Who it’s for


  • Strength & resistance training
  • Conditioning & core work
  • Mobility, balance & power
  • Plyometrics & nutrition tips

What you’ll learn


  • A healthier, more resilient body
  • Confidence with any equipment
  • Feeling good, mentally & physically
  • Performance for the life you love

The outcome

ABOUT YOUR COACH

Man performing a strength exercise outdoors in Ocean Beach, San Diego.
Man performing a strength exercise outdoors in Ocean Beach, San Diego.

A certified personal trainer and strength & conditioning coach, I've worked with high-school athletes, working professionals new to the weight room, and older adults through injury recovery.

Having navigated my own challenges with weight and mental health, I found a passion for functional fitness, weightlifting, martial arts, and hiking — and a calling to share what I've learned to help you build a routine that lasts.

Eight years of coaching, rooted in real experience.

Contact us.

(619) 800-8389

trainwithjun@gmail.com

Training Out Of:

  • Werk Fitness Personal Training - San Diego, 1205 W Morena Blvd, San Diego, CA 92110

  • Werk Fitness Personal Training - La Mesa, 8380 Center Dr C, La Mesa, CA 91942

  • Build Private Access Gym, 1811 Sunset Cliffs Blvd, San Diego, CA 92107