Our Team

Our four exceptional trainers bring over 80 years of combined personal training, martial arts, and bodybuilding experience.

These trainers have not only figured out what works and what doesn't, they've figured out the best ways to get to the top of their game. Not only will they help you achieve your fitness goals, they will help you get there quickly.

Having worked with over 2,000 clients in total, our trainers are not just fitness enthusiasts but are world champions in bodybuilding and martial arts.

Alexandru Diaconu

Alexandru Diaconu was born in Romania and started his sports journey when he was 4 years old. He has a black belt in Karate and numerous world bodybuilding championships.

Full Bio

Alexandru Cojocariu

Daniel Erhu

Daniel, the ADF Trainer Manager, is from Brasov, Romania. He has more than 7 years of experience in personal training and has helped more than 500 clients. 

He has refined his bodybuilding technique over 9 years which helped him gain over 60 pounds of muscle. His workouts are strength and functional based which pushes people beyond failure. 

His goal is constant improvement- to help everyone evolve, get better, and stronger every day. 

Full Bio

Florea Cosmin

Florea Cosmin has been in the fitness industry for over 10 years. He is not only a fitness and bodybuilding coach but is also a business and life coach as well.

Part of being a good leader is being confident and Florea believes that confidence starts with physical ability. His workouts are varied and challenging. He will push you to become better, stronger, and more confident in yourself and your abilities.

He has coached hundreds of high performing men and women of all ages to help them grow in mindset, abilities, and leadership skills.

 Full Bio

Dr. Bryan Tran

Dr. Tran is a graduate of UCLA. His interests are the interactions between the gut and immune system, nutrition, and sports health. He is providing the ADF Training team with his technical expertise.