
John is an outstanding trainer! He truly customizes his training to suit each client's needs. He takes the time to know you, your body, and how you respond to various types of exercise and then...
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Personal Training in Marin, located in Corte Madera, CA, offers a range of fitness services designed to help clients achieve their health and wellness goals from the comfort of their own homes, in outdoor settings, or at their training facilities. Their offerings include private and semi-private personal training, nutrition coaching, and motivational speaking engagements, all tailored to individual needs.
The company prides itself on its knowledgeable staff and a commitment to client success, as evidenced by numerous success stories from satisfied customers. Personal Training in Marin also shares valuable resources such as articles and healthy recipes to support clients in their fitness journeys.
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John is an outstanding trainer! He truly customizes his training to suit each client's needs. He takes the time to know you, your body, and how you respond to various types of exercise and then...
I have trained with John a number of times and love it! I'm always impressed with the wide range of exercises he teaches me and the nutritional knowledge he has is a huge plus. I am so confident...
I've had the privilege and pleasure of training with John Spongberg of Personal Training In Marin. After serious injuries to my spine and body, about 10 years ago, I have not exercised regularly...
I've trained with John for over 4 years. He saved my life. I was so crippled with osteoarthritis that I had basically quit moving at all. He worked with me patiently and designed the perfect...
Outstanding trainer! This man got me to lift more weight in a relatively short period. I never could have done that by myself. I'd work out with him again.