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Underground Fitness Personal Training — Local services in Glendale

Name
Underground Fitness Personal Training
Description
Nearby attractions
Midwestern University
19555 N 59th Ave, Glendale, AZ 85308
Midwestern University Dental Institute
5855 W Utopia Rd, Glendale, AZ 85308
Foothills Dog Park
19055 N 57th Ave, Glendale, AZ 85308
Foothills Skate Park
5752 W Union Hills Dr, Glendale, AZ 85308
Arizona College of Osteopathic Medicine
Ocotillo Hall, 19555 59th Ave, Glendale, AZ 85308
Nearby restaurants
Zipps Sports Grill
19420 N 59th Ave, Glendale, AZ 85308
Melting Pot
19420 N 59th Ave suite B113, Glendale, AZ 85308
Biscuits Cafe
19420 N 59th Ave, Glendale, AZ 85308
Gold Brew Coffee Bar
19420 N 59th Ave Ste D-415, Glendale, AZ 85308
Hot Bagels&Deli
6030 W Behrend Dr, Glendale, AZ 85308
Black and white cafe
6030 W Behrend Dr #131, Glendale, AZ 85308
Ricardo's Mexican Food
20020 N 59th Ave Ste 103, Glendale, AZ 85308
Del Taco
19880 N 59th Ave, Glendale, AZ 85308
Panda Express
20020 N 59th Ave #101, Glendale, AZ 85308
Stevie's Pizza
20210 N 59th Ave Suite 102, Glendale, AZ 85308
Nearby local services
Royal Salon
6070 W Behrend Dr #140, Glendale, AZ 85308
EōS Fitness
20255 N 59th Ave, Glendale, AZ 85308
Valley Fitness Kickboxing
20220 N 59th Ave Suite 103A, Glendale, AZ 85308
E.D. Marshall Jewelers - Glendale
20219 N 59th Ave, Glendale, AZ 85308
Nearby hotels
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Underground Fitness Personal Training things to do, attractions, restaurants, events info and trip planning
Underground Fitness Personal Training
United StatesArizonaGlendaleUnderground Fitness Personal Training

Basic Info

Underground Fitness Personal Training

19420 N 59th Ave e505, Glendale, AZ 85308
5.0(95)
Open until 12:00 AM
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Ratings & Description

Info

Entertainment
Relaxation
Accessibility
attractions: Midwestern University, Midwestern University Dental Institute, Foothills Dog Park, Foothills Skate Park, Arizona College of Osteopathic Medicine, restaurants: Zipps Sports Grill, Melting Pot, Biscuits Cafe, Gold Brew Coffee Bar, Hot Bagels&Deli, Black and white cafe, Ricardo's Mexican Food, Del Taco, Panda Express, Stevie's Pizza, local businesses: Royal Salon, EōS Fitness, Valley Fitness Kickboxing, E.D. Marshall Jewelers - Glendale
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Phone
(623) 900-1764
Website
undergroundfitnessaz.com
Open hoursSee all hours
Mon5 - 10 AM, 1 - 7 PMOpen

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Reviews

Live events

The History of Goodyear Aircraft in Arizona
The History of Goodyear Aircraft in Arizona
Thu, Jan 15 • 9:00 AM
1900 North Civic Square, Goodyear, AZ 85395
View details
Celebration of Fine Art 2026: The Original Open-Studio Experience
Celebration of Fine Art 2026: The Original Open-Studio Experience
Sat, Jan 17 • 9:00 AM
7899 East Mayo Boulevard, Scottsdale, AZ 85255
View details
New Year!  New You!   Community Health and Wellness Fair
New Year! New You! Community Health and Wellness Fair
Sat, Jan 17 • 8:00 AM
18818 North 128th Avenue, Sun City West, AZ 85375
View details

Nearby attractions of Underground Fitness Personal Training

Midwestern University

Midwestern University Dental Institute

Foothills Dog Park

Foothills Skate Park

Arizona College of Osteopathic Medicine

Midwestern University

Midwestern University

4.5

(222)

Open until 12:00 AM
Click for details
Midwestern University Dental Institute

Midwestern University Dental Institute

3.4

(71)

Open until 12:00 AM
Click for details
Foothills Dog Park

Foothills Dog Park

4.3

(241)

Open until 10:00 PM
Click for details
Foothills Skate Park

Foothills Skate Park

4.6

(212)

Open until 10:00 PM
Click for details

Nearby restaurants of Underground Fitness Personal Training

Zipps Sports Grill

Melting Pot

Biscuits Cafe

Gold Brew Coffee Bar

Hot Bagels&Deli

Black and white cafe

Ricardo's Mexican Food

Del Taco

Panda Express

Stevie's Pizza

Zipps Sports Grill

Zipps Sports Grill

4.0

(1.2K)

$

Open until 11:00 PM
Click for details
Melting Pot

Melting Pot

4.5

(762)

$$$

Closed
Click for details
Biscuits Cafe

Biscuits Cafe

4.2

(888)

$

Closed
Click for details
Gold Brew Coffee Bar

Gold Brew Coffee Bar

4.5

(211)

$

Closed
Click for details

Nearby local services of Underground Fitness Personal Training

Royal Salon

EōS Fitness

Valley Fitness Kickboxing

E.D. Marshall Jewelers - Glendale

Royal Salon

Royal Salon

4.8

(174)

Click for details
EōS Fitness

EōS Fitness

4.3

(740)

Click for details
Valley Fitness Kickboxing

Valley Fitness Kickboxing

4.8

(213)

Click for details
E.D. Marshall Jewelers - Glendale

E.D. Marshall Jewelers - Glendale

4.7

(91)

Click for details
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Posts

Adam soetaertAdam soetaert
It has been 2yrs since I have joined Underground and its been a blessing. I am one of the lucky ones in the gym. I can honestly say that I have had the opportunity of working with all the trainers in the gym, even the new kid Jake or Jake the Fake as he is known. The nicknames come from Big Dave, don't ask just go with it and have fun. I have had Jake the Fake train me now for a couple months ever since he came to Underground. I see Jake once a week at least and I still see my main man Big Dave. From my first workout with Jake he pushed me hard and he continues to push me to my limits every session. I'll be doing a set with Jake and I can see and hear Big Dave from across the room in amazement and dropping the S bomb a time or two. Jake is very good at what he does and explaining things and showing you. Especially with body sculpting moves. As a Flight Attendant with a crazy schedule, half the time I don't know if I am coming or going. They are so great working with my crazy schedule Not only do they put me through a workout but they have put me on a diet. Teaching me how not only to eat right but how to meal prep each week. Learning how to meal prep has saved me money in the long run. I am still able to add the foods I enjoy like a Pop tart from time to time. All trainers at Underground are the best of the best and they are unique in their own ways. If you ask me who is the best I will always say Big Dave, he is my main trainer and I also consider one of my best friends. If you ask me who is second best well I couldn't tell you since they all are great.
CA RL (Carsito)CA RL (Carsito)
Underground Fitness is a great place if you are serious about making progress in your fitness journey. They help you stay accountable, help motivate you to push yourself further. I have had the pleasure of working with Gavino and Tripp. They are excellent trainers. Underground Fitness is great if you just want to increase strength or tone or if like me you have a large weight loss journey ahead. You won't get lost here like we all do in big box gyms. They have flexible hours, I have been working out here since January 2022 and as my life has changed I have been able to work out at 5am, 4pm and even in middle of day. They have great programs for all needs, in fact I just re up'd for the 3rd time. Words don't do Underground Fitness the justice it and the trainers deserve. We have all been to big box gyms and lost our motivation 3 or 6 months down the road, not here. For the 1st time in my life I started in January for a new years resolution and have gone nonstop all year and am continuing in 2024. If you're anything like I was in January 2022, you are out of shape, are apprehensive about going into a gym cause of all the gym bros. Here at UF there is none of that, I have only seen serious like-minded professionals of all ages that are on their own fitness journey. I attribute a lot of my success to the trainers here at Underground Fitness. GAVINO IS AN AMAZING trainer and has a ton of knowledge to share. They have great equipment and teach ypu how to use it, I wish I could give 20 stars!!
David DerartinianDavid Derartinian
Underground has helped change my life! Before I started with my awesome trainer Dave at the studio early this year, I was a self-conscious, insecure guy. I would try to work out on my own and attempt one-off diets with no success. Hope of achieving my goals was slipping away. When I walked into the studio for the first time, I was warmly greeted and welcomed by the man who I would soon call my very own personal trainer, Dave Bess. Being a nursing student with a lot of schoolwork on my plate, Dave understood that I have a very busy schedule and was willing to meet my individualized needs. In the past 10 months that I have been working with Dave, there has not been a single week where he has not been able to accommodate to my schedule. His level of professionalism is exceptional and he incorporates fun and learning into each workout, teaching me about different moves, muscles, and nutrition as we go along. The expert knowledge, advice, and accountability that Dave has to offer has helped transform that self-conscious boy into a more confident, stronger man. I would 100% refer anyone to Dave and the rest of the Underground team!
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hotel
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Pet-friendly Hotels in Glendale

Find a cozy hotel nearby and make it a full experience.

It has been 2yrs since I have joined Underground and its been a blessing. I am one of the lucky ones in the gym. I can honestly say that I have had the opportunity of working with all the trainers in the gym, even the new kid Jake or Jake the Fake as he is known. The nicknames come from Big Dave, don't ask just go with it and have fun. I have had Jake the Fake train me now for a couple months ever since he came to Underground. I see Jake once a week at least and I still see my main man Big Dave. From my first workout with Jake he pushed me hard and he continues to push me to my limits every session. I'll be doing a set with Jake and I can see and hear Big Dave from across the room in amazement and dropping the S bomb a time or two. Jake is very good at what he does and explaining things and showing you. Especially with body sculpting moves. As a Flight Attendant with a crazy schedule, half the time I don't know if I am coming or going. They are so great working with my crazy schedule Not only do they put me through a workout but they have put me on a diet. Teaching me how not only to eat right but how to meal prep each week. Learning how to meal prep has saved me money in the long run. I am still able to add the foods I enjoy like a Pop tart from time to time. All trainers at Underground are the best of the best and they are unique in their own ways. If you ask me who is the best I will always say Big Dave, he is my main trainer and I also consider one of my best friends. If you ask me who is second best well I couldn't tell you since they all are great.
Adam soetaert

Adam soetaert

hotel
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Affordable Hotels in Glendale

Find a cozy hotel nearby and make it a full experience.

Get the Appoverlay
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Underground Fitness is a great place if you are serious about making progress in your fitness journey. They help you stay accountable, help motivate you to push yourself further. I have had the pleasure of working with Gavino and Tripp. They are excellent trainers. Underground Fitness is great if you just want to increase strength or tone or if like me you have a large weight loss journey ahead. You won't get lost here like we all do in big box gyms. They have flexible hours, I have been working out here since January 2022 and as my life has changed I have been able to work out at 5am, 4pm and even in middle of day. They have great programs for all needs, in fact I just re up'd for the 3rd time. Words don't do Underground Fitness the justice it and the trainers deserve. We have all been to big box gyms and lost our motivation 3 or 6 months down the road, not here. For the 1st time in my life I started in January for a new years resolution and have gone nonstop all year and am continuing in 2024. If you're anything like I was in January 2022, you are out of shape, are apprehensive about going into a gym cause of all the gym bros. Here at UF there is none of that, I have only seen serious like-minded professionals of all ages that are on their own fitness journey. I attribute a lot of my success to the trainers here at Underground Fitness. GAVINO IS AN AMAZING trainer and has a ton of knowledge to share. They have great equipment and teach ypu how to use it, I wish I could give 20 stars!!
CA RL (Carsito)

CA RL (Carsito)

hotel
Find your stay

The Coolest Hotels You Haven't Heard Of (Yet)

Find a cozy hotel nearby and make it a full experience.

hotel
Find your stay

Trending Stays Worth the Hype in Glendale

Find a cozy hotel nearby and make it a full experience.

Underground has helped change my life! Before I started with my awesome trainer Dave at the studio early this year, I was a self-conscious, insecure guy. I would try to work out on my own and attempt one-off diets with no success. Hope of achieving my goals was slipping away. When I walked into the studio for the first time, I was warmly greeted and welcomed by the man who I would soon call my very own personal trainer, Dave Bess. Being a nursing student with a lot of schoolwork on my plate, Dave understood that I have a very busy schedule and was willing to meet my individualized needs. In the past 10 months that I have been working with Dave, there has not been a single week where he has not been able to accommodate to my schedule. His level of professionalism is exceptional and he incorporates fun and learning into each workout, teaching me about different moves, muscles, and nutrition as we go along. The expert knowledge, advice, and accountability that Dave has to offer has helped transform that self-conscious boy into a more confident, stronger man. I would 100% refer anyone to Dave and the rest of the Underground team!
David Derartinian

David Derartinian

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Reviews of Underground Fitness Personal Training

5.0
(95)
avatar
5.0
4y

I’ve always considered myself a fairly healthy guy. I played sports all my life and have always been an active person. In my younger years, I depended on my youth and metabolism to keep me in shape. I ate how I wanted and never really tipped the scale too bad, but in December 2010, I found myself married to my high school sweetheart, and 230 lbs and I’m only 5’6ā€. That was literally the heaviest I had been in my life at the time. I walked into a gym in Farmington, Missouri and ran into a very energetic guy. I spoke with him about training and getting in shape. His name of course was Dave Bess. I had the luxury of being his first client EVER…lol. Needless to say the results were amazing. I went from 230 lbs to 193 lbs in matter of 16 weeks. No fancy diets, just hard work and dedication. So, fast forward 11 years, and wife and 2 kids later, I sat at 228 lbs and not knowing how to get out of it. As an ex athlete, working out is easy for me. But whenever I started, everything else in my life became unbalanced, which led me back to doing what was easiest, just making it through the days. I wasn’t built bad but I just needed guidance. How do you balance it all? How can you balance being a Christian man, husband, father, career, and self care all at once. As a father I wanted to show my wife and kids a good example of a man who could have it together spiritually, mentally, and physically. I also suffered with thoughts that’s my health was in jeopardy any way. My father, and both of his brothers all died at early ages from prostate cancer. My grandfather who passed less than a week ago also had prostate cancer. So obviously you get a feeling that your future is doomed. I was in a frustrated dark place when it came to the wellness of my family and myself. Eight weeks ago I sat on the couch scrolling facebook and I saw a live video from Dave and he asked ā€œWhat trips you up when starting a plan?ā€ I commented on the post, but I didn’t expect it to go any further. Out of the blue I received a FB message from Dave asking if I wanted to get together on a zoom a chat. I agreed. We discussed not just weight loss but we discussed life and all the important pieces of that make it worth living. He laid out a plan. It was not just about working out but, it included time for spiritual walk, time with my wife and kids as well. It was a wellness plan, not just a workout plan. Before starting the transformation plan I had no discipline at all. I didn’t realize the importance of planning your health walk the same way you plan on your job. It helped me to get all of the pieces to the puzzle and finally put them together. In just 8 short weeks I’ve come down from 226 lbs to 202 lbs, and I even have my family on board with me. I have seen changes in I my physique that I haven’t seen in a long time. The meal plan is not strict but it does involve making better choices as you should in life. Dave and I speak on a weekly basis and the topic of discussion is ā€œHow do you feel?ā€ Its not just about body gains and workouts. I would definitely recommend the 63 day transformation to anybody that needs the total package of achieving results and learning how to do it properly. I plan to eat and live this way the rest of my life. At this point in my journey I feel as if all the pieces of me are coming together. My family and I are opening other areas of interest with each other. Health and wellness is becoming a natural part of our lives. Thanks to Dave Bess for a...

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avatar
5.0
7y

I have been with UF from the past 1.5 years and I can't say enough good things about these guys.The whole vibe at UF is extremely encouraging and positive - thanks to all the trainers - Trisha, Jake, Dave, Jon (and the new guy) who make each session very much focussed on individual needs and at the same time, they are absolute fun -- intense but fun :-)

Thanks to Trisha, I lost all those extra pounds I put on (working from home is really dangerous for the waistline :)) but most importantly, I gained strength, a bit of muscle (yayyy) and an understanding of how a correct posture can help enhancing the exercise routine. Did I say that Trisha is a stickler for correct posture :-D?

The best part - I gained enough confidence to venture onto a single day 'Rim-River-Rim' hike at Grand Canyon - not recommended by NPS and I wouldn't recommend unless you are extremely prepared well enough. I finished the whole hike in 14 hours and lived to tell the tale :)

Without all those leg days , which I seriously dread even today, I couldn't have ventured onto this adventure. For a guy who had tough time climbing the stairs at my home, this is indeed extra special. Thank you Trisha for helping me in this journey. You are a rock star!!

Give these guys a try. They will really change your life :-)

**Pic on the left is from Dec, 2017 and the pic on the right is March, 2019 from Grand Canyon

If I can give 100 stars to this amazing place and trainers, I would without any hesitation :-)

I probably topped the list in procrastinating everytime the thought of joining a gym crossed my mind. I am that person who spent 30 minutes in front of UF building deciding whether to step in or just get the hell out. I guess all the ā€œfitnessā€ planets aligned right when I made the right decision , which is probably the best one so far with regards to leading a healthy life style.

I started with 206 lbs in the month of November 2017 and could barely stay for 30 minutes during the first couple of sessions. As of today (Feb 27th, 2018) , I am at 182 lbs (bye bye 24 lbs) and I feel much stronger and healthier, thanks to my trainer Trisha. I cut down close to 3 inches of my waistline and shifted from wearing ā€˜Large’ shirts to ā€˜Medium’ size.

Trisha has exceptional skill and understanding of different training techniques that suited exactly what I needed (loose weight + get strong :-)) and she genuinely cares about your overall well being. When I am at session, she constantly checks whether my form was good and continues to push me beyond what I thought I can do. She also ensures that I am eating enough to meet my calorie goals. She pushed me to achieve my target and I can’t wait to see what she has in store for me.

And the other trainers in the facility are super nice too. I see both Dave and Jon almost everytime and they are awesome guys , who not only encourages the people they are working with but the rest of the teams training there. This is a place where you find people from different walks of life with different backgrounds but all working towards the same goal with each and every person from UF encouraging and assisting them in that journey.

I am super glad that I found UF as I could never achieve what I did in a span of 3 months. If you are in the process of finding out the best place to get healthy and get in shape, give UF a try. You won’t be...

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5.0
8y

This place is a life changer. Whether you are looking to bulk up, lean out, or anything in between, underground fitness is the place for you. All I can say is: If you do what they tell you, YOU WILL GET FIT. I've tried working out on my own for years before I came here, but I never saw substantial results- especially in muscle gains. The thing is, I was never confident that what I was doing was correct. I had the drive to go to the gym and "eat clean", but, like a LOT of people, I didn't really know what I was doing (whether or not I had proper form, was doing the right exercises, was eating the right foods at the right times, etc. I watched ALL kinds of youtube videos, read all kinds of articles, and there is just SO much conflicting information out there. Just pick a health/fitness related topic and put it into google, and you'll see what I'm talking about. There's so many examples of this I won't even bother listing them. Anyways, I would get very discouraged because, on top of not seeing results, I didn't know what I was doing wrong. It was frustrating. Thankfully, I found underground fitness, and it has been life changing. I'm finally seeing results and my strength has grown exponentially. Over the past year that I've been coming here, I've had the opportunity to work with or talk to pretty much all the trainers here (shout out to Jake the Snake, Big Dave, John, Alec, and the rest!) and I can honestly say that ALL of them KNOW. THEIR. STUFF. It's a BS free gym. They can tell you EXACTLY what you need or don't need to do to get in the best shape of your life. They make it simple for you. All you need to do is put in the effort. They are very professional yet personable/down to earth at the same time. On top of that, they have always been able to accomodate me according to my crazy schedule and were willing to work with me financially. Great environment too! I've met alot of great and inspiring people here (trainers as well as other trainees) and everyone is so supportive. Give Underground fitness at Arrowhead a try. I'm SURE you won't be...

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