LifeChanging Studio instructors have various background, but they have one thing in common, they all have excellent qualifications and are continually trained to stay updated with the latest breakthroughts in current techniques and philosophy.


Full Time Instructors



With 14 years of experience in the health & fitness industry, LifeChanging Studio is Isma’s brainchild. Although currently her role is more in the management of the studio, Isma still teaches some programs at LifeChanging Studio, namely Hot Yoga & private Pilates.

Isma is alumni of Reebok University, ISCANTIK Martha Tilaar, and she’s also trained in Anusara Yoga (Kuala Lumpur, 2008), Yoga Flow (FitnessFirst Jakarta, 2008), Purna Yoga (Brisbane, 2008), STOTT Pilates – fully certified (Vitruvian Jakarta, 2010), Core Suspend & Core Reform (Options Studio Singapore, 2012), Core Barre (LifeChanging Studio Jakarta, 2012), Inside Out Training course (LifeChanging Studio Jakarta, 2012). In 2013 Isma took ongoing trainings with Pilates Academy International.

Isma brings fun and humour to her sessions. She enjoys assisting others to do routine physical exercise thus help them improve their quality of life.



Before becoming an instructor, Lissy was an accountant. With Bachelor degree of Economic  from Universitas Surabaya she used to work in the Finance Department at PT Ciputra Surya. Lissy’s love for exercise motivated her to take further trainings and in 2007 she decided to become full time instructor.

Lissy started her fitness carreer at Celebrity Fitness Surabaya, and then Celebrity Fitness Medan as Group Exercise Manager, before settling in Jakarta. Her training background includes various Les Mills programs in between 2007-2010 (RPM, Bodypump, Bodycombat, Bodybalance). She’s also trained for TRX & Bosu. In 2012 Lissy became for focused on Pilates training, starting with starting with Pilates STOTT (Mat, Reformer, ISP, Core), Pilates PAI (Mat, Reformer, Chair, Cadillac, Barrel), Inside Out Training, and Les Mills CXWorx.

Lissy’s classes in LifeChanging Studio are Bodybalance, CXWorx, and Pilates.




Billy’s love for yoga and Pilates made him choose to become an instructor. His sessions are always encouraging and yet playful, and he always strive to provide for members’ needs.

Before LifeChanging Studio Billy taught at FitnessFirst Indonesia, Sport Club PM, and Palmam Fitness. His various trainings include Bodybalance (2011) and Hatha yoga 50 hours (2012). In 2013 he was trained in Flow yoga Vinyasa 200 hours, Pilates STOTT (Mat, Reformer, Cadillac, Chair, Barrel, ISP), Pilates PAI (Mat, Reformer, Cadillac, Chair, Barrel), Inside Out Training, Core Barre, and Forrest Yoga workshop.

Billy’s classes at LifeChanging Studio are Bodybalance, Vinyasa yoga, Hot Vinyasa yoga and Pilates.




Wulan loved Pilates from the start. After practicing Pilates for more than 5 years, she decided to take STOTT Pilates Comprehensive Program and Injuries & Special Populations Course training, Redcord Education program, and started teaching privately at ther home studio in Solo. Ongoing learning is a high priority for her, so she continues taking Pilates Academy International courses to explore the methods in depth with the guidance of Ole Eugenio, Asia’s Lead Pilates Master Trainer. In 2013 she took Inside Out Training, Core Barre, and Cross Over.  She enjoys giving her clients new and different exercises to build their body awareness and reconnect with their bodies in the creative ways of Pilates methods teaching.

At LifeChanging Studio Wulan teaches Pilates Total Body Workout. Wulan enjoys giving exercises in creative ways depending on client’s personality.




Before becoming a full time instructor, Christina was an English teacher. Her passion in helping clients with their muscular problems made her became instructor, so she can help her clients becoming more comfortable with their bodies.

Her training includes Pilates STOTT (Mat, Reformer, Cadillac, Chair Barrel, ISP), Pilates PAI (mat, Reformer, Cadillac, Chair, Barrel), ZenGa, and Inside Out Training.

With her attention to detail in muscle activity and problems, Christina focus on Private and Semi-private Pilates at LifeChanging Studio.


Margaretha (Ling Ling)


Her hobby in yoga lead her to take ongoing Teacher Trainings. Margaretha gains satisfaction when she can share her knowledge and benefits of yoga to her clients.

Her training includes workshops with Riana Singgih, Faiq Biria, James Murpy, Judith Adank, Olop Arpipi, and Jawahar Bangera. She also took RIMYI Pune in 2010.

She taught at Iyengar Yoga Center Indonesia (IYCI) Serpong, IYCI Kemang, and Aura. At LifeChanging Studio Margaretha teaches Iyengar yoga.