5+ years of experience
From: USA
Special Types
  • Functional
  • Strength
  • Toning
  • Weight Loss
  • HIIT
  • Cardio
  • TRX
Types of Training
Age Groups: 6-70+
Soft Types
  • Pilates
  • Balance & Stability Training
  • Mobility Training
  • Stretching
Sports Types
  • Sports Specific Training
  • Athletic Training
  • Speed, Agility & Coordination
Rehab Types
  • Post Injury/Surgery Recovery
  • Rehabilitation
  • Postural Correction
I speak:
  • Pregnancy
  • Postpartum
  • Breathing Practices
  • Joint Replacement
Experienced With
  • Back Pain
  • Arthritis
  • Diabetes
  • Hypo/Hyper Thyroidism


Shashi is a certified personal trainer from The National Council on Strength and Fitness (NCSF) and The Personal Trainer Academy in Houston, Texas, USA. She has successfully completed a Food and Nutrition course conducted by Texas A&M University AgriLife Extension. She focuses on holistic wellness and takes a personalized approach to training tailored to each individual client. Whether you're a beginner or an experienced athlete, Shashi can help you reach your full potential and live your healthiest life.
Loves: Self-Improvement. Her children and family. Meditation. Being with friends.
"I’m a person who loves to maintain a healthy lifestyle and motivate others to become the best version of themselves. With a family background in the fitness industry, I was inspired to become a personal trainer. With over four years of experience, I have helped numerous individuals achieve their desired fitness goals. I’m fully committed to supporting and guiding people through their fitness journey. I’ve had the privilege to train individuals of various age groups, medical requirements, abilities, and fitness goals. In the past, I conducted free fitness sessions at a local middle school voluntarily. I truly love what I do, and witnessing my clients' progress is just as rewarding for me as it is for them. Seeing happy and satisfied clients is one of the biggest reasons why I enjoy working with people! Let’s embark on this journey together to achieve your fitness goals!" — SHASHI

Certified Trainer

  • Personal Trainer Certification Program
  • Expanded Food and Nutrition Education Program
  • Adult First Aid/CPR/AED Online
  • Certified Personal Trainer
  • Sports Nutrition Specialist

What Our Clients Say

Don’t hesitate. Trust verified reviews on Trustpilot
Maria James
My personal trainer was Shashi Samarasinghe. Thanks to her, I had such a great experience with WowFit. I've always hated exercise and struggled to commit to it, but with Shashi, we always did a variety of exercises. Her upbeat energy and enthusiasm made the sessions so fun and lighthearted, so I was always able to push through. Now, I can say I'm at the physically strongest point I've been in my life. Shashi is dedicated to pushing you to reach your goals and is also kind and understanding. She can adapt sessions quickly to your needs if you're struggling. Thank you so much. I can now finally do push-ups because of her. I could never do them before.
Shreya Patil
It's been 4 months since I started training with Shashi, and I haven't looked back on my exercise journey since then. During the sessions, Shashi emphasizes correct posture for exercises, which has been a game changer in my personal fat loss journey. She gives just the right amount of push to complete that last set of exercises without being too aggressive. Shashi brings a very positive energy to the virtual class with her smile and the way she greets us in the morning. She is highly professional in her work and goes above and beyond by reminding us to go for walks, stay active throughout the day, be aware of our calorie intake, and most importantly, sending a good night message as a reminder for the next day's class.
Shashi is an amazing trainer! She is kind and compassionate, but also a great motivator who encourages me to do more. She is always on time, efficient, and prepared. If I ever take time off, she checks in with me. I love our workouts and look forward to them every week!
Namu Kim
Shashi has been a great trainer, understanding how to pace my training sessions with the proper amount of warm-up and stretching to establish a long-term, more sustainable approach to health and wellness. I had a trainer before who pushed for results that led to injury, but in this case, the sessions have been thoughtful and considerate. I highly recommend her; it makes exercising enjoyable.
My trainer, Shashi, was fantastic! I really enjoyed all our sessions. She helped me get back into training on a regular basis. I appreciate her and would highly recommend her as a trainer!
I took a class with Shashi, and she is amazing. I really liked her stretches; they improved my mobility and helped with my back pain. She is very knowledgeable, and I highly recommend her.
Mariia Bronnikova
Shashi has been an excellent trainer to work with! Along with easily accommodating our sessions even on short notice, she has excellent knowledge of what a client might need. She has constructed a routine for me that targets my problem areas, and with her, I have seen long-term results! She is a pleasure to train with, as her welcoming and happy attitude is a real motivator in our sessions! Furthermore, she is always ready to adjust exercises if I have an injury or want to have a more relaxed session than usual, but still see results from the workout! Overall, I would recommend Shashi for anyone looking for a long-term trainer, no matter their level or experience with fitness. Shashi is sure to make your time worth it!
Dom Singavarapu
Shashi is an excellent trainer. She is always on time and very customer-focused. With a ton of knowledge about workout routines, she invests time in understanding clients' requirements and tailors them to their needs to achieve goals. She even remembers the goals when the customer forgets the target dates. You are definitely in good hands if you have signed up with Shashi.
Sofia Ingel
Working out with Shashi Samarasinghe has changed my life. I feel stronger, more energetic, and I’m able to do things that I have not been able to do in years! I would absolutely 100% recommend it, and cannot emphasize enough how happy I am to have found her!

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