Undisputed Downtown is San Diego’s toughest and friendliest fight gym in the county. Undisputed was established in North Park in 2006. Our downtown location began in 2008 and has rapidly become one of the leading Boxing and MMA facilities in San Diego. Whether you are a novice, a pro, or just an average Joe our dedicated team of trainers will take you to the next level and help you achieve your fitness goals.

We focus on the fundamentals of Boxing and MMA, using proper technique and skills. All of our programs include intense strength training and conditioning which gives you an unmatched cardiovascular workout. We treat our members like family and welcome ALL levels of experience. Don’t have any experience? Not to worry. Our professional trainers will work with you at your pace teaching you the basics of the sport.

Are you an amateur or a professional looking to get to the next level? You have come to the right place. Our trainers have a combined total of over 50 years experience with countless accolades and titles.

Our roots started in boxing and we have steadily been recruiting amateur and professional talent leading us to develop one of the strongest boxing teams in San Diego. Under the guidance of Boxing Trainers Jose Cital, Nestor Flores and Omar Henry our boxing program has accumulated more and more title holders and title contenders, some of whom have had recent fight debuts on HBO, Showtime and various Latin sports networks.

Our MMA program, commanded by Bellator fighter and Strikeforce veteran Herman Terrado, has become one of the most sought after MMA programs in San Diego. Herman’s current professional record is 13-3-1, with 10 wins in the first round. In addition to being an active professional fighter, Herman continues to help build other fighters on the professional level. He has produced five pro champions and three amateur champions. His professionalism and dedication to the sport has helped us to create a top-notch learning environment and MMA facility.

At Undisputed, we train hard but also like to have fun. Each quarter we host a Fight Night at our gym in which we encourage our members to participate and showcase their skills. In addition, members who wish to take their fight skills to the next level have the opportunity to fight locally around San Diego County.

If you are looking to increase your overall fitness level come by and check us out. Get started with a FREE trial class. We invite all levels of experience to come and train with us. We have the tools that will help you get in shape, get healthy and increase your knowledge of the sport.



Our Mission at Undisputed Downtown is to empower our members to achieve their fitness and training goals. We accomplish this by providing our members with the best instructors and training programs the sport has to offer. We are also very committed to our professional fighters and their success. We are here to motivate, inspire and encourage individuals to reach their fitness goals big or small.


Health is a state of mind. We believe a workout should be something to look forward to and leave you feeling satisfied. That is why when you train at Undisputed Downtown you will experience a challenging, yet effective workout that will enhance your mind and body.