I never seem to comprehend the phrase "perfect yoga voice" until I practice yoga with Ken, both in an individual basis and in class. His gentle, soothing, yet deep and confident voice makes yoga directions easy to follow. Aside from his voice, he is very patient and understands the needs of his students and gauge the intensity of the class quite well. In a class setting, he would provide several alternatives to a yoga pose that accomodate the different level of yoga practice between the students. In other words, whether you are a new yoga student or someone that practice it for a long time, you can still benefit from taking his class. Ken is warm and friendly and certainly provide adequate attention for new and returning students. I thoroughly enjoy his classes as I have seen great improvement in my flexibility and coordination over the past year. I am an exercise physiologist and I usually recommend clients to practice yoga as part of his/her flexibilty training component and Ken would be the top name on my list whom I refer my clients to!    -Tim

Naked yoga Rocks! I like it so much I don't want to go to a "regular" yoga class. The Instructors are amazing and caring. The mend are friendly and supportive. Take a risk, try a naked yoga class. You won't be disappointed!  -Lee J.

Ken is responsible for me starting my yogic journey and I finally had the pleasure of taking his Tuesday naked yoga class in San Francisco Sun Room. I have known Ken on/off for a number of years and have always thought of him as a gentle soul with a kind heart. His actions in class proved my impression of him to be accurate. Ken is courteous, professional, kind, gentle, playful, and attentive to all. He provided modifications continuously so everyone could attempt the poses irregardless of our yoga experience. It's a honor to call Ken a friend and now (another) one of my yoga teachers who inspires me....I look forward to taking more of his classes.    -Peter W.

Ken is full of energy and love - you can feel that being around him and in his class. Come check it out.    -Errol Feria 

Whenever I am in SF, I make sure I do at least one session of Naked Yoga. My first class was with Darren Main in 2006. As someone who is somewhat of a wallflower, I was very nervous and apprehensive that first time and am still not 100% comfortable with my nude body in front of others until ten or so minutes into the class and then I eventually get over myself. All of the instructors are very professional and all of the guys I have met in the classes are nothing but kind and supportive. When everyone is naked, it seems to bring everyone's guard and walls down. There are men in the classes of all different shapes, sizes, colors, backgrounds, and with varying degrees of yoga experience. Nobody will judge your body or the amount of yoga experience you have (except maybe yourself). I recommend everyone try Naked Yoga SF at least once.  -Brian A.