Training Disciplines

I absolutely recommend Greg’s Compound Conditioning System, regardless of your current fitness level. Greg is a world class expert in kettlebell, bodyweight and mobility training modalities and combines those disciplines into a very comprehensive training system. Compound Conditioning fits all ages, current state of health, or current level of strength + conditioning, as it will drastically improve your current level of fitness and take it to level you never thought where possible!

When I first came to Underground Gym few years ago, I weighted around 140 lb, which combined with my 6 ft height made me a very skinny guy for my age. I was eager to gain some muscle as fast as possible, and was really surprised to see that Greg’s methods forgo a typical low-weight-high-reps cookie cutter solution. Greg explained me that there are two paths to gain muscle: one is to focus solely on muscle gain by doing high repetitions of exercises with low weights, and the other is to focus on building up a tremendous deal of strength. First path gives you practically no benefits other than just the looks, and your looks will prove useless when you’ll come across one of the many possible real life situations where raw human strength is required. The second “strength” path makes you stronger and helps your body reach its full potential, as well as gain some serious muscle mass. With Greg’s unique joint mobility warm-up and workout elements thrown into mix, you should never worry about losing any of your natural flexibility and grace because of your new increased muscle size; as a matter of fact you will end up being far more flexible than ever before! I decided to take a real man “strength” path, and ever since that I have never looked back. Today @ 190 lb., I more than quadrupled my strength, got rid of all of the chronic back pain and gained some really amazing flexibility along the way. I can honestly say I am in the best shape of my life, and it’s Greg whom I have to thank for such life changing transformation. Underground Gym will change your life for good!

Having always been an athlete through high school and college, I was really disappointed in my fitness level when I reached my mid thirties. I found myself like many, trying every few months to get back in shape…I would join a conventional gym, stick to it for a few months only to find myself bored and unmotivated. This seemed like an endless cycle….until someone mentioned to me Greg Mihovich and the Underground Gym. Training with Greg and his staff has been an awesome experience. He not only challenges you physically, but mentally. His training tools are primal in nature. We work with sledgehammers, kettlebells, etc. We flip tractor trailer tires. We climb ropes. Yet his training methods are very progressive and safe. Greg took me on board when I was completely out of shape and could barely do a few sets of basic calisthenics — today I’m amazed just how much progress I have made. I think the biggest compliment I can give the Underground Gym is that it has now been over THREE years since I started training with Greg. I could never stick to any other training program before. I train two to three times a week at the Underground religiously… Greg fine-tunes it to my needs and makes training exciting and something to look forward to. I wish it was everyday.

I absolutely recommend Greg’s Compound Conditioning System, regardless of your current fitness level. Greg is a world class expert in kettlebell, bodyweight and mobility training modalities and combines those disciplines into a very comprehensive training system. Compound Conditioning fits all ages, current state of health, or current level of strength + conditioning, as it will drastically improve your current level of fitness and take it to level you never thought where possible!

I started training with Greg at the Underground Gym in September of 2011. Greg was recommended to me by a long-time friend and trainer who had moved on to Florida. I am in law enforcement and was looking for a different approach to my training apart from the traditional cross-fit gyms that had become the popular trend. Without any real methodology to their training, these gyms became very boring for me and ultimately non-productive. When I finally spoke to Greg to discuss my training goals we spoke about his approach to conditioning and training that involved various phases of functional mobility training, combat conditioning and weight based training that were all integrated. One of the more important aspects in Greg’s training methodology is to train and condition the body as a whole in a very organized approach. As for the results after just 3 months — I feel and see myself getting stronger with every workout as Greg constantly tweaks and changes the workouts so there are always new challenges. Just when you think you’ve mastered one technique, Greg challenges you with another. I continue to hit new milestones each week, which continues to motivate me. It’s easy to be motivated because of Greg’s passion about fitness, his enthusiasm and knowledge of his craft and his constant encouragement. No more dreading going to the gym just to keep repeating the same few conditioning drills; now I look forward to every training session, every body weight program, every functional mobility challenge and discussions with Greg about how to continually improve. When you are able to see the results of your hard work, it’s the ultimate motivator. Thanks Greg!!

I absolutely recommend Greg’s Compound Conditioning System, regardless of your current fitness level. Greg is a world class expert in kettlebell, bodyweight and mobility training modalities and combines those disciplines into a very comprehensive training system. Compound Conditioning fits all ages, current state of health, or current level of strength + conditioning, as it will drastically improve your current level of fitness and take it to level you never thought where possible!

I have been training with Greg for few years now. And after I had a surgery on my right leg, I took a break from MMA trainings for 4 month. I did some light training on my own during the break to keep my body busy. However, I gained the 30 pounds that I lost previously and my body was craving for strength and power training. When I expressed my thoughts to Greg, his reaction was in form of Bodyweight Strength Training Program, which I took on the next day. And 2-1/2 months later I am 36 pounds lighter, I’ve got my energy back, my recovery is going much-much better and faster and I’m getting ready to get beck in to MMA training. Training with Greg taught me to take myself more as a serious athlete; training with him insures that I will do more than I would on my own, by creating momentum and consistency, taking more effective and focused actions towards my goal. Greg Mihovich is a multi-faceted, multi-talented individual who possesses a great vision for the world of cross training. He is an excellent athlete and coach and he is the leader in his field. I highly recommend him to everyone who is concerned about his physical and mental strength.

I started going to Greg 3 months after Rotator Cuff surgery. I needed mobility in shoulder, wanted to learn Systema. I was 61 years old and have been professionally involved in martial arts for over 30 years. I had never seen any martial art with this philosophy which adopted these very natural human movements. Many talk about animal movements, but the power of a human movement combined with human intelligence and instinct is formidable. Greg was able to help me regain full mobility more than the physical therapy and yoga I was taking. So, when I conceded (due to pain) that I would finally get the Total Knee Replacement, I knew I would need his help and again stopped the Systema classes and focused with Greg on strength and muscle development. Need less to say, my surgeon was amazed how quickly I recovered and healed. (I didn’t tell the doc, I was taking the supplements that Greg recommended, nor the exercises). The Doc said that after 12 weeks I had the mobility that most patients had after six months.I am still doing the strength classes with Greg and am very proud that I am back in the Systema Classes. Do you remember how you felt when you were first able to take the training wheels off your bike and ride the 2-Wheeler for the first time? That was how I felt in my most recent Systema Class. Thank you Greg!

I started training with Greg as a skinny and weak 145-pounder. Today I weigh at 165 pounds of ripped muscle and my strength and power have quadrupled! In fact I became so powerful that I started winning awards at every golf tournaments I enter for the longest shot thrown (320 yards)! With Greg I noticed the results almost immediately (in first short 3 weeks i gained 5 pounds of muscle!). I’ve trained with a lot of trainers before and none of them could do even a fraction of what he did to my body! Greg’s approach to fitness is so different and unique from the other so called “pros” — every time we work out I hear people say: “Wow! What an exercise! I’ve never seen this before.” His knowledge, professionalism and enthusiasm are unbelievable! I’ve been on a steady kettlebell, barbell and bodyweight exercise program for four month now and actually, I look forward to our workouts — something unknown to me before. Greg’s coaching has been simply the best thing that ever happen to me!

With the Underground Gym’s health based approach, Coach Greg is able to bring his athletes to their fullest potential physically and with their performance. He has brought me new challenges I never thought I could conquer, and with the confidence I have gained through his encouragement and the successes I have enjoyed along the way, I am always anxious to get to my training and see what’s next. As a health and fitness professional and educator, I am a discerning client. Greg never ceases to impress me. Although I have been working out and competing athletically most of my adult life, the past 5 years of training with Greg have left me with increased flexibility, more muscularity and strength, decreased body fat and amazing cardio-respiratory endurance. With this I will continue to excel with new challenges and age with power, and grace.

I absolutely recommend Greg’s Compound Conditioning System, regardless of your current fitness level. Greg is a world class expert in kettlebell, bodyweight and mobility training modalities and combines those disciplines into a very comprehensive training system. Compound Conditioning fits all ages, current state of health, or current level of strength + conditioning, as it will drastically improve your current level of fitness and take it to level you never thought where possible!

I’ve been training with Greg in bodyweight, kettlebell and mobility training since June. I’ve recognized new abilities that I have acquired while training with Greg; including a dramatic increase in my flexibility, speed, strength and endurance. My increase in strength is realized at Shore Thing (the Wrestling Club I belong to). My shots seem more accurate and with force. I am more balanced and faster on my feet. This training has benefited me in all areas. My newfound strength and conditioning has built my confidence and is pushing me to be the best I can. Greg has been a great mentor and motivator. I’m looking forward to testing my skills this wrestling season.

Working with Greg at the Underground Gym has been a revelation in physical fitness. I have worked out steadily my whole life, including competitve gymnastics when I was young and boxing and marital arts prior to beginning with Greg. And, yet, training with kettlebells and mobility exercises under Greg’s expert guidance I have attained a level of fitness in about 6 weeks that has surpassed anything I’ve experienced. As important, aches in joints/ muscles from everyday wear and recreational sports, which I had come to learn to live with, have completely vanished. I simply have never been and could never have imagined being at this level physically and friends comment on my fit appearance. Greg deserves all of the credit, he presents his workout in a highly intelligent, motivated and enthusiastic way. A family member recommended Greg and I am one of 4 additional family members now benefiting from his unique outstanding abilities.

I absolutely recommend Greg’s Compound Conditioning System, regardless of your current fitness level. Greg is a world class expert in kettlebell, bodyweight and mobility training modalities and combines those disciplines into a very comprehensive training system. Compound Conditioning fits all ages, current state of health, or current level of strength + conditioning, as it will drastically improve your current level of fitness and take it to level you never thought where possible!

Greg, Thank you so much for such an awesome workshop. Your training has taught my body how to do compound exercises, back bends, chin ups and windshield wipers that I never thought were possible. Your advice on program design was very helpful to me in understanding more about my clients needs. I hope to see you soon and would really would like a one on session with you.

I have been training with Greg for few years now. And after I had a surgery on my right leg, I took a break from MMA trainings for 4 month. I did some light training on my own during the break to keep my body busy. However, I gained the 30 pounds that I lost previously and my body was craving for strength and power training. When I expressed my thoughts to Greg, his reaction was in form of Bodyweight Strength Training Program, which I took on the next day. And 2-1/2 months later I am 36 pounds lighter, I’ve got my energy back, my recovery is going much-much better and faster and I’m getting ready to get beck in to MMA training. Training with Greg taught me to take myself more as a serious athlete; training with him insures that I will do more than I would on my own, by creating momentum and consistency, taking more effective and focused actions towards my goal. Greg Mihovich is a multi-faceted, multi-talented individual who possesses a great vision for the world of cross training. He is an excellent athlete and coach and he is the leader in his field. I highly recommend him to everyone who is concerned about his physical and mental strength.

I started training with Greg Miihovich on November 19, 2013.  His tactical firearms training teaches you how to counter, dismantle, move or disarm, control or immoblize & destroy any attacker in any CCW or professional work related situation. I started firearms training sometime in September with various other shooting instructors. However his training far exceeds any other training that I have received beforehand. Your skills will greatly increase to a professional level in only a matter of a few short months. Greg’s FMA knife and counter knife training method exceeds much of the FMA training that I have done before in the past with others. He is a skilled warrior with much training, combat experience & wisdom. He is worth every bit of what he charges. Greg’s training is applicable for all kinds of combat related situations. It is very comprehensive training that I would highly recommend for even the highly seasoned professionals. I learn many new technical points every time I train with Greg.

The training I have received from Greg and the Underground Gym team has been above par in all aspects. I have never left a session with regret! In regards to my firearms training, Greg has been with me every step of the way. Dealing with a firearm definitely brings nerves and apprehension to the forefront, but Greg’s expertise and reassuring demeanor sets the nerves aside and creates an environment that allows the student to learn without fear. Greg helped me from the very beginning, from choosing the best firearm for me, to learning how to shoot it for the first time, to running real life scenario drills with live ammo. He is truly a one of a kind Master that has made me feel safe and confident in my abilities to handle my firearm in any situation.

Greg has a unique way of teaching. Many Instructors can do but most fail when it comes to conveying that information effectively. With Greg, you get both. Having attended various workshops & firearms clinics instructed by Greg, the main advice that I can give is that if you get a chance to train with Greg.. Jump at it!

I came to Greg Mihovich to learn Muay Thai kickboxing as an already accomplished ju-jitsu fighter with experience in full-contact competition. Greg had build my stand up fighting skills to such a level in a relatively short period of time that my opponent in a title fight was taken by a total surprise by my striking game. My new stand-up skills allowed me to dominate a supposedly “superior” kickboxer both standing up and on the ground, which is my main expertise area. I would highly recommend Greg as a Muay Thai coach to any fighter looking for the striking edge in full-contact competition, as well as to anybody who takes up Thaiboxing as a hobby. Greg’s training knowledge and competitive experience helped me in my quest to become a well-rounded fighter.

Greg is by far, the best striking coach that I have ever learned from.  He understands each individual’s level of striking ability and knows exactly how to coach them accordingly.  Greg also is a master of technique and possesses the unique ability to teach it. Thanks Greg, I will never forget what I learned!

Greg Mihovich is a phenomenal Muay Thai trainer and practitioner. When I took my first lesson with Greg, I had zero experience in Muay Thai.  He instilled the fundamentals and technique in me that are invaluable. His attention to detail and form are by far the best I’ve ever received.  He is extremely patient and willing to work with anyone. Greg is a great instructor and is highly recommended!

I have been training with Greg for approximately the last ten years. During that time, I was experiencing much stress in my life: discovering the Underground Gym (Muay Thai training for me) and it’s evolving training philosophy has assisted in giving me indispensable respite from life’s situations. Currently, I am in the best physical condition that anyone my age could desire.!

I took Thai boxing lessons with Greg over a few months, and I can say this: Greg is a GREAT instructor – it’s that simple.   I can go on and on but it really isn’t more complicated than that. He is able to maintain a fast paced, challenging workout while simultaneously paying attention to the smallest instructional details – something that is much more difficult than it may appear. As a Sports Fitness Specialist myself, I’m extremely critical of other trainers – I can count on one hand the number of trainers I’ve met who are truly qualified.  Greg without question is one of them and exemplifies everything the fitness industry should be about:  He’s a bright guy, but doesn’t complicate matters.  His training is intense, but safe.

After three days straight using your Joint Mobility Routines: I went from pain, limping, and limited mobility… to no pain, sleeping good, jogging and back on my bike. THANK YOU, THANK YOU, THANK YOU!!   I have made more progress with your protocols in a few days, then I made after weeks of physical therapy.

I started joint mobility training about six months ago, when I joined Underground Gym. Initially my goal was to increase my upper body strength and I had no idea what Joint Mobility training will do for me. As a child I suffered neck injury and subconsciously I overcompensated by locking my shoulders in a fixed position. As a result I did not have too much movement in my shoulders for years. The rudest awakening came when I was not able to lift my arms straight above my head.  I accepted that I will have this problem for the rest of my life. Joint Mobility routines  performed  regularly changed my life. Within few months my range of motion dramatically improved and pains started to go away. I can lift and rotate my arms freely, my coordination improved and I am becoming more flexible. I try to perform some kind of joint mobility exercises as a warmup or upon awakening daily because it prevents my body from “locking up”. I am very glad I discovered this gym, where trainers see the whole picture! Movement is freedom!

I am a 55 year old Physical Therapist who has been working with Greg at the Underground Gym for 3 months. I have grade 4 osteoarthritis in my left knee and grade 3 in my right knee which causes constant pain. I have always been involved in exercise/martial arts and was used to a certain level of physical ability. In the past 10yrs I could see my ability to move normally deteriorate and was affecting the way I performed my job. Training with Greg I lost over 20 lbs of fat, gained some solid muscle and, most importantly, started moving so much better! As part of a comprehensive exercise program I have found Greg’s joint mobility exercises to be very therapeutic. I perform the standing and ground mobility exercises daily and have experienced a 100% reduction in pain and significantly improved function. Greg is an expert in movement. He evaluates my function each session and he is able to modify or emphasize certain exercises so that I can continually improve. I can’t thank Greg enough for his patience and guidance. I am confident that he will help me reach a level of physical ability that I did not think was possible.

I absolutely recommend Greg’s Compound Conditioning System, regardless of your current fitness level. Greg is a world class expert in kettlebell, bodyweight and mobility training modalities and combines those disciplines into a very comprehensive training system. Compound Conditioning fits all ages, current state of health, or current level of strength + conditioning, as it will drastically improve your current level of fitness and take it to level you never thought where possible!

Half year ago I have received results of my MRI scan.  I will not mention all the scientific words they used, I will tell you in a simple language:  my spine in its lower section is loosing its natural curve and straightening up, as a result the disc matter is being compressed by the bone and starts budging, pressing on the nerve, which sends very unpleasant pain down my leg, plus it hurts all the time.  Actually my back started hurting when I stopped exercising, as I started full time as an auditor working 10 hour days without getting of my chair.   I didn’t get enough exercise, my back didn’t get enough exercise, the muscles were stiff, life sucked and I felt as if I was handicapped every time I tried to get out of my car.  My doctor showed me some static stretching on the floor, but the pain intensified after every time I stretched.   I couldn’t take it any more and I called Greg, who I have known for a few years. I had one one-hour session with him, during which he showed me a Joint Mobility Complex – set of exercises for muscles and joints. These exercises use only weight of your body.  I have been doing these exercises every morning from then on, it takes me about 15-20 minutes to do.  I have stopped complaining about my back pain about one week into doing that.  After that I have added two kettle bell exercises, which I do for another 15 minutes when I come home from work.   I didn’t sweat like even when I was benching in the gym.   I don’t have a lot of free time during the week and consistency of a work out is important.   I found the way to get rid of my pain and stay in shape. This is my story, but let me tell you a few words about Greg:  when you see him work you will understand, how good he is and how passionate he is about what he does.   You will enjoy the work out like you probably have never enjoyed it before, not because it is easy and fun (if you want fun, you should go to spend a day on the boardwalk), because in a few weeks you will do things you didn’t know your body in your condition was capable of doing. PS.  And for those of you, who are skeptical about anything else but “pumping iron” because you can bench like 350 lb — I will bet you won’t be able to repeat half of the things the kids in Greg’s gym do with just your OWN BODY WEIGHT.  Enjoy!