Revgear
Sweet Science Boxing & MMA
mmaboxing

Sweet Science Boxing & MMA

star4.6/5
(74 reviews)Excellent

About

Sweet Science Boxing & MMA offers both boxing and mixed martial arts training in Los Angeles, California. The gym is family owned and operated, with experienced coaches including owner Marco Trejo, a licensed CSAC manager who has coached hundreds of amateur and professional fights, and head coach Juan Rodriguez, who brings over 25 years of boxing and MMA experience. The facility provides ample parking at the back of the building and maintains a clean, well equipped training environment with a mix of classes, sparring sessions, and open gym times. Members appreciate the variety of programs available, from women's self defense and boxing classes to kids classes led by undefeated MMA and Jiu Jitsu competitor Nikki Nunez.

reviewsWhat Members Say

Members consistently praise the knowledgeable, patient coaches who genuinely care about helping every fighter reach their goals, with specific mentions of Coach Efrain's passionate instruction in women's self defense classes and Coach Vaughn's effective teaching over the past year. Reviewers highlight the welcoming, motivating atmosphere where everyone pushes each other to improve without ego, describing the gym as feeling more like a community than a business. Many note exceptional improvements in strength, stamina, and technique through tough but rewarding workouts, with particular appreciation for how the gym helps children gain confidence and skills. The clean, well equipped facility with ample parking and friendly owners receives frequent positive mentions, with several reviewers calling it one of the best decisions they've ever made.

rate_reviewGoogle Reviews (5)

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Nicole Barrera

a month ago

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A cut above the rest. I just attended the women’s self-defense class and man, did it feel empowering from the very start. This experience was grounding, and genuinely impactful. Coach Efrain was so knowledgeable, intentional, and clearly deeply passionate about what he does. You can feel that this wasn’t just instruction, but purpose. Every moment felt thoughtful and empowering, and it was clear how much care goes into creating a space and a class where women feel strong and capable. This gym is truly a cut above the rest. It feels less like a business and more like a calling — built on passion, purpose, and community. I’m so grateful I found it, and I can’t wait to go back.

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diego ornelas

5 months ago

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I’ve been training with coach Vaughn for a little over a year and he has taught me well and a lot. Everyone in this gym is super friendly. If you are thinking about joining this gym I recommend you to do so.

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Vanessa Velardez

5 months ago

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Great family-owned gym located in the heart of the South Bay, offering ample parking space conveniently located at the back. The owners are incredibly kind and welcoming, creating a warm and inviting atmosphere. All the boxers appear genuinely enthusiastic and happy to be here, which adds to the positive energy of the place. My nephews are gaining confidence and skills in their classes, thanks to the exceptional trainers and coaches who are second to none. If you have any children, this is the ideal place to bring them, as the staff is dedicated to helping them grow and succeed. The women’s boxing class is incredibly fun and engaging, providing a great workout and a supportive community. I absolutely love this place and highly recommend it to anyone looking for a fantastic gym experience..

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idk

5 months ago

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I’ve been training at this gym for a while now, and it’s honestly one of the best decisions I’ve ever made. The coaches are knowledgeable, patient, and truly care about helping every fighter — from beginners to advanced athletes — reach their goals. The atmosphere is motivating and welcoming; everyone pushes each other to improve without any ego or intimidation. The workouts are tough but rewarding, and I’ve noticed huge improvements in my strength, stamina, and technique. The trainers always take time to correct form and explain drills clearly, which makes a big difference. The gym is clean, well-equipped, and has a great mix of classes, sparring sessions, and open gym times. Whether you’re looking to get in shape, learn real boxing skills, or compete seriously, this is the place to be. [sweet science] feels like a community — not just a gym. Highly recommend it to anyone wanting to challenge themselves and grow, both physically and mentally. 🥊💪

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Erick Contreras

5 months ago

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I would recommend this gym to anyone no matter of their experience. The environment is clean and organized. The gym is also very welcoming when it comes to new people.

Contact

location_on

12935 Hawthorne Blvd, Hawthorne, CA 90250, USA

scheduleHours

Monday: 9:00 AM – 9:00 PM

Tuesday: 9:00 AM – 9:00 PM

Wednesday: 9:00 AM – 9:00 PM

Thursday: 9:00 AM – 9:00 PM

Friday: 9:00 AM – 9:00 PM

Saturday: 9:00 AM – 4:00 PM

Sunday: Closed

groupCoaches & Instructors

person

Marco Trejo

Team Manager/Coach - Owner

Licensed manager with CSAC, coached hundreds of amateur/pro fights

Owner since 2009. Involved in competitive boxing since 2004. Manages classes, members, and pro fighter careers. Experienced corner coach.

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Juan Rodriguez

Head Coach - Early Morning, Partner

Over 25 years Boxing & MMA experience, trained under Tongan Legend Lisiate 'Champ' Lavulo

Extensive amateur career in Muay Thai and Boxing. Teaches morning group classes, runs kids boxing program. Available 5am-9am daily.

person

Nikki Nunez

Kids Class & Gym Manager

Undefeated in MMA and Jiu-Jitsu, active USA Boxing competitor

Training in MMA since 2009. Teaches Youth classes, Cardio Kickboxing, Kickboxing, Boxing, Jiu-Jitsu, and Women's Self Defense.