Flash Fitness

Reviews

• WW

  William White

  Aug 22, 2026
  5.0
  Excellent and best choice for workout at a gym in Medford. I have been a member at Flash Fitness for over 3 and a half years and have nothing but a great workout experience every time I go there.
• GW

  George W

  Aug 11, 2026
  4.0
  Super clean, very friendly staff, lots of equipment. I highly recommend it! Small complaint: they make it unusually difficult to cancel (must cancel in person, cannot cancel over the phone or online, and must provide unusually long notice period -- 45 days --) but otherwise this is an excellent gym. I get frustrated by subscriptions that are hard to cancel, so that's why Im giving 4 and not 5 stars 😅
• JI

  Jennifer Intoppa

  Aug 5, 2026
  5.0
  I have been a member of Flash Fitness for over a year. It is hands down the cleanest gym I’ve ever been a part of. The staff is very friendly and welcoming, no matter what time of the day I go. The new equipment is great and the tutorials that are posted on their Instagram account help navigate them and make them less intimidating. I had done some personal training when I signed up, last year, to help me with my fitness journey. Due to time constraints in my personal life, I had to stop it after 3 months. I have been thinking about getting back into it, but the trainer I had left for a new venture. I made an appointment with the new fitness manager, Ben, to discuss possibly getting back into it again. Ben patiently listened to all the questions and the concerns I had as a post menopausal woman, with, again, limited time to work out. He was completely thoughtful in all his responses. I felt listened to and I never felt pressure to sign up. Ben let me sit with the information he gave me to decide if I could start up the personal training again, which I greatly appreciated. I hardly ever do reviews, but I feel Flash Fitness deserves to be recognized for their quality and performance as a great gym with so much to offer.
• AC

  Audrey Cialdella

  Jul 27, 2026
  5.0
  Flash Fitness made going to the gym a good experience for the first time. The environment is always bright and clean, the space is big enough to accommodate peak hours without being crammed, and machines are in good shape, with new ones added consistently. The best thing about it is the staff though. I started training with Madison after being out of gyms since Covid and have made so much progress already. Training is very motivating without being intimidating or stressful, and I’ve learned more about how to do what actually works for my body in six months than I’d figured out in years on my own. Highly recommend the free evaluation and trial training session if you’re at all curious!
• BD

  Brooke Dainis

  Jul 24, 2026
  5.0
  As someone who has never really worked out before, I was very nervous about starting personal training. I got matched with Madison at Medford and she made my entire experience so enjoyable and WORTH every cent! Madison pushed me everyday and everyday I left the gym I felt like I had reached my full potential. She pushed me to achieve things that I didn’t know I could. My results in body fat and building muscle were so great after only 3 months. Madison made working out fun and enjoyable and in the process gave me so much confidence. If you’re looking for personal training I highly recommend requesting to work with Madison!

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