StretchLab - Mill Valley·Marin County, California
You will conduct one-on-one assisted stretching sessions focused on movement assessment, technique, and client outcomes. Additionally, you are responsible for programming based on client needs and maintaining a professional studio environment.
401(k) matching Employee discounts Flexible schedule Do you Want To: Earn a good income, do what you love, work with passionate coworkers, be located in an amazing setting, have opportunities for career growth, and gain additional accredited certifications!
Assisted Stretch Practitioner (Part-Time)
Who This Role Is For This is for professionals who take their craft seriously—coaches, trainers, and bodywork practitioners who understand anatomy, value precision, and want to deliver measurable results for clients. If you’re looking for a casual fitness job, this is not it.
Role Overview You will deliver structured, one-on-one assisted stretching sessions with a strong focus on assessment, technique, and client outcomes. This is a hands-on role requiring confidence, professionalism, and the ability to work with a wide range of bodies and limitations.
Conducting thorough movement and flexibility assessments Delivering consistent, high-quality assisted stretch sessions Programming with intent—not improvising—based on client needs Educating clients clearly and concisely (no overexplaining, no fluff) Tracking progress and adjusting programs accordingly Maintaining a clean, disciplined, and professional studio environment Supporting client retention through results and experience—not pressure Minimum Qualifications (Required)
Strong working knowledge of anatomy and biomechanics (non-negotiable) One of the following credentials: Degree in Kinesiology, Exercise Science, or similar Licensed/Certified Massage Therapist or Neuromuscular Therapist Certified Personal Trainer (NASM or ACE only) Yoga or Pilates certification (comprehensive programs only) Physical Therapy Aide experience (minimum 1 year, hands-on) At least 1 year of hands-on client experience in a fitness, therapy, or rehab setting Ability to confidently handle clients physically (positioning, cueing, manual guidance) What Will Disqualify You
No formal training or certification “Self-taught” anatomy knowledge without practical application Inability to assess movement or explain why you’re doing something Poor communication or inability to manage session flow Lack of professionalism, hygiene, or reliability Compensation & Growth
You can quickly identify movement limitations and adapt in real time You’re confident working with both general fitness clients and those with restrictions You value structure, consistency, and continuous improvement You show up prepared, on time, and ready to work—every shift
Candidates must possess a strong working knowledge of anatomy and biomechanics along with a relevant certification such as NASM, ACE, or a degree in Kinesiology. At least one year of hands-on experience in a fitness, therapy, or rehab setting is required.
Market context
In California, support roles that work with children often draw steady interest because schools and programs need staff who can help maintain safe, inclusive environments. These roles can be competitive when candidates already have CPR, First Aid, and child abuse prevention training, plus experience working with diverse groups of children. Review the AI-summarized requirements and benefits here to save time, then confirm your certifications are current before applying.