Sei Shin Dojo - Goshin Jiu Jitsu / Pekiti Tirsia Kali has been a fixture in Manhattan for decades, dedicated to teaching practical self-defense through traditional martial arts. The school is led by Glenn Genovas, a Sandan (3rd degree black belt) in Goshin Jiu Jitsu and a Punong Guro in Pekiti Tirsia Kali, with over 40 years of martial arts experience. Glenn’s instruction is shaped by the guidance of Master Bob Malvagno and O’Sensei Joseph Puleio of the American Jiu Jitsu Centers, and his background includes training in Brazilian Jiu-Jitsu, Muay Thai, and Kickboxing. Alongside Glenn, instructors Jessica Howard and Caron Harris bring years of Goshin Jiu Jitsu experience and certified teaching backgrounds to the mat, with several other black belt instructors supporting classes throughout the week. The dojo’s programs focus on scenario-based training that adapts traditional Goshin Jiu Jitsu and the Pekiti Tirsia Kali System to real-world situations. Adult students train primarily in gi, with classes structured to build a strong foundation in fundamentals and progress into more advanced material as students develop. Monday evenings emphasize basics and confidence-building, while open mat sessions immediately following allow for additional practice and exploration. The schedule also includes evening and weekend classes, ensuring accessibility for a range of working adults. Sei Shin Dojo welcomes both beginners and seasoned martial artists, with a clear emphasis on learning at an individual pace rather than competition. The school’s Midtown location makes it convenient for New Yorkers, and drop-ins are accepted for open mat sessions. Private lessons are available by appointment for students seeking focused instruction in either Goshin Jiu Jitsu or Pekiti Tirsia Kali.
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