Grandmaster

In Sun Seo

Grandmaster In Sun Seo has been involved in martial arts since the 1950’s and is currently one of the most respected Korean martial artist and a true pioneer representing the first generation of Korean martial artists.

Grandmaster Seo is the only first generation martial artist to teach and operate a dojang in Korea continuously for the last 40 years. He is the epitome of a true martial artist who combines his technical skills with great wisdom to tirelessly serve the growing martial arts community of Korea as well as the rest of the world.

As of present time, Grandmaster In Sun Seo has certified 270,000 Black Belts and he serves as President/Chairman of World Kido Federation, Han Min Jok Hapkido Association and Korea Kuk Sool Association. GM Seo continues to travel the world to teach and share his martial arts knowledge and skills.

To learn more about the World Kido Federation, please click HERE

Assistant Instructor

Cameron Ho

I began training with Master My at the age of eight, along with my brother Caleb Ho, and was immediately passionate about learning Hapkido/Kuk Sool. I’m currently a 2nd Degree Blackbelt.

Beginning my journey into the lifestyle of a martial artist, I’ve always had a respect for Master My and her skills, as well as for other higher ranked students. My brother and I caught on quick about the school’s expectations teaching me discipline, while in the presence of others. With the influence of my teachers, family, and other students, my martial arts skills had advanced at a significantly fast rate.

Currently, as well as every day, I push to improve myself as a martial artist, a person, and an instructor. I focus on helping students’ skills grow by constructing my own teaching style to make my instruction more natural.

Continuing Kuk Sool in the future, I want to increase my martial arts skills, as well as my teaching skills, for I still have much to learn from Master My. I wish to expand my knowledge of Kuk Sool, as it will help me understand more about myself and the world around me.

Training at KSMY Martial Arts under Master My’s teaching, I have practiced respect for others, responsibility as an instructor, and discipline for the martial arts lifestyle.

Assistant Instructor

Caleb Ho

I joined KSMY Martial Arts as a curious five year old. I soon found interest in the art of Kuk Sool and wanted to pursue it further.

When I was younger, KSMY helped me to become more focused, because I joked around in class. My brother Cameron and I influenced each other, since we always wanted to help each other progress as martial artists. As I got older, I started to understand the concepts of martial arts better, and my skills progressed.

As a 2nd degree black belt, Master My continues to be my influence because I look up to her as my instructor. I start to influence other students under me by giving them my knowledge and experience. I am focusing on working with others, and breaking down what I know to understand why I do it.

Moving forward, I influence myself by trying to understand the deeper meaning of martial arts. I would like to influence other students as I understand more, so I can teach others with more knowledge and experience. Becoming higher up in the ranks, I would like to discipline myself to be more serious in my martial arts training.

As a martial artist, and while training at KSMY, I have learned self discipline, respect, integrity, responsibility and humility. Master My encourages me to pursue farther as a person, under the lifestyle as a martial artist.

Assistant Instructor

Shayn Nishijima

I have been training in Hapkido since the age of 8 years old. I help out with the Youth and Adults classes and the Sparring classes. I am currently a 2nd degree blackbelt and I’m hoping to go beyond and someday open up my own dojang.

I enjoy hobbies such as martial arts tricking, soccer, and programming. KSMY is like a family to me and they have helped me so much in life and improving my everyday with my love for martial arts.

I really hope you can make it out and be a part of this family. Hope to see you soon!

Assistant Instructor

Elizabeth Kim

Hi! My name is Elizabeth Kim, but you can just call me Elly.  I have attended martial arts for nine years.  I have learned many things at our dojang.  I’m glad that I am a part of the KSMY team and don’t know what I would do if I wasn’t.  I have met many great people here and we are all very good friends.

I attended KSMY for self defense, but realized it’s also a nice place to go if you want to relieve stress.  The people are really kind, so it’s nice to have others always supporting your passion.

KSMY Martial Arts is a great place to learn respect, self discipline, and perseverance.  I am still a continuing students but have improved since I first step foot into this dojang.  I currently assist in the Tiny Tigers, Junior beginner classes, and help lead the Youth & Adults classes. I hope to meet you soon!

Assistant Instructor

Derrick Rogers

Hello!  My name is Derrick Rogers. I have prior experience in Judo and Hanmudo. I began my journey in Hapkido when I moved to Sacramento and was looking to get back into martial arts after many years of inactivity. I am currently a 1st degree blackbelt.

Under Master My’s instruction, I have regained my passion for martial arts. I have become more confident as a person and I have noticed a vast improvement in my coordination.  Master My has encouraged myself and others to try our best in all situations.

KSMY has been a positive environment where I have been able to continue to grow as a student as well as a leader. I enjoy training alongside my KSMY family as we encourage and learn from each other.

Outside the dojang, I enjoy watching pro wrestling, writing poetry, and bowling. I look forward to meeting and working with you soon!

Assistant Instructor

David Morrison

Hi!  My name is David Morrison; by day, I’m a computer scientist and software engineer, and the rest of the time I’m a parent, photographer, storyteller, and of course — martial artist.

I joined KSMY Martial Arts in 2016.  At the time the studio was a few blocks from our house, and it was a great way for me to stay in shape and develop an awareness of my body that I’ve never had before.  I’ve since moved a bit further away, but still train with Master My and the other students at KSMY every chance I get!

Master My is a tremendous person, instructor, and friend, and I feel very honored to be pursuing my black belt under her supervision.  As a senior leader at KSMY, I enjoy the opportunity to give back to the studio, and help pass on what I’ve learned to the other adults, juniors, and tiny tigers who train in our family!

Assistant Instructor

Colin Scott

I became interested in Martial Arts while living in Cambodia at around five and a half years old. When my family moved back to the United States at the age of 6, we began searching for a martial arts school.

After visiting a few schools and finally landing at KSMY, I instantly felt I had found the right school.  Master My made me feel part of a larger family and my passion for Kuk Sool began to grow everyday. Ma’am My’s passion for Kuk Sool has motivated my passion and has encouraged me to grow as a Martial Artist and as a person. While at KSMY, my understanding of respect, discipline and humility has grown, which has carried over into my home and school life. I have earned Leadership Awards and achieved top academic acknowledgements from my school. I also understand how hard my parents work to teach and guide me.

I practice hard at KSMY and at home as well. Ma’am My has allowed me to help with teaching our Tiny Tigers, which I enjoy very much. It helps remind me of where I started and how much everyone helped me. Now I have been given the opportunity to pass it on.

In July of 2018, I was allowed to attend the World Haminjok Hapkido Summit. I was so honored to meet and shake hands with Grand Master In Sun Seo and Master Steve, as well as practice with other Masters from South Korea and around the world. This I will never forget as it further fueled my passion for Hapkido.

In September of 2022, I was able to attend and compete in the World Kido Federation/Hanminjok Hapkido World Championships with many of my KSMY brothers and sisters. I was honored to have been promoted to 1st Dan during this trip in South Korea! South Korea is a beautiful country and I look forward to returning soon!

KSMY is like a family and I’m proud to be a part of it!!!

Assistant Instructor

Connie Trinh

Hello! My name is Connie Trinh. I am a 1st dan blackbelt.  I started learning Kuk Sool when I was only 3 1/2 years old.  I was Master My’s youngest Tiny Tiger.

Learning at KSMY Martial Arts is the best thing in the whole universe because I’ve learned to be respectful and responsible.

As a junior leader, I hope to inspire other students  to try their best in everything they do.

When I’m not training, I like to draw anime and make arts and crafts.

I will continue to train everyday to become a better martial artist than the day before!

Adult Leader

Claudio Fernandez

Hello, my name is Claudio. I am from Chile (yup that skinny country at the end of the world). I moved to Sacramento around October 2021. I contacted Master My to attend class as an observer … 60 minutes later I signed up. Today, I proudly hold a Red Belt at KSMY Martial Arts and I’m working my path to the 1st-degree black belt under the guidance of Master My and the Instructors/Leaders of our Dojang.

I always liked martial arts; I grew up watching old kung fu/martial arts movies. However, Kuk Sool Mu Ye Hapkido has been the best decision ever. The broad spectrum of techniques you learn here allows you to be ready for multiple self-defence situations, including falling and tumbling.

I would encourage any adult considering martial arts to join us. Hapkido practice at KSMY Martial Arts has a major contribution to mental health due to stress relief, in addition to physical improvement. Personally, after sitting most of the time for around 20 years, the first few months were quite challenging, however, with patience, persistence, and discipline I can proudly say I lost over 20 pounds and now I can kick over my head (◍•ᴗ•◍).

The vibe and the support you get from the KMSY family are amazing, everyone is willing to help. Come and join us, looking forward to meeting you.

“practice today like there is no tomorrow”

Youth Leader

Cassius Rayman

Hello, my name is Cassius Rayman and I like donuts.

Youth Leader

Anaya Montes

Hello! My name is Anaya and I help assist the Juniors and Tiny Tigers classes.

I started Hapkido at KSMY when I was 13 years old as a way to become a better version of myself and learn how to defend myself. I enjoy coming everyday to train and help others with their training as well.

KSMY has helped me come out of my shell and make new friends that also inspire me to do better in my training! 🙂

Junior Leader

Nadia Montes

Junior Leader

Kara Xiong

Hello! My name is Kara Xiong and I am red/blackbelt.  I started in Tiny Tigers at the age of 5-½ years old and my passion for martial arts started growing each day.  I am passionate about Hapkido because it teaches me discipline and leadership skills. It helps me be focused and keeps my brain sharp and my body healthy.

I help in the Tiny Tigers and the Juniors programs, and push myself every day to improve. I am always so excited to learn something new.  I hope to achieve my blackbelt one day.

Some of my favorite things to practice are forms, tumbling, kicking, and sparring.  I also love helping other students and hope they become successful in martial arts.

I hope to see you soon at KSMY Martial Arts!