David Grant is FANTASTIC!! I can't say enough good things. If only I got the same results from other places as I did with David. Go in with a concern and pain, he listens, will address and fix... See more
While we don't verify specific claims because reviewers' opinions are their own, we may label reviews as "Verified" when we can confirm a business interaction took place. Read more
To protect platform integrity, every review on our platform—verified or not—is screened by our 24/7 automated software. This technology is designed to identify and remove content that breaches our guidelines, including reviews that are not based on a genuine experience. We recognise we may not catch everything, and you can flag anything you think we may have missed. Read more
See what reviewers are saying
Over 1.5 years i had chronic pain in my hip and back. I could not run anymore and even while sitting or walking everything hurt. I tried alot and been to many PTs and doctors but nothing helped. After... See more
I came to David with a super stiff and all blocked lower back, beeing barely able to move or bend over. His treatment helped to release tension and get over an old injury. He also showed me exercises... See more
David is providing different techniques that change from usual Physios in Germany. He is not only solving issues himself through massage and stretching, but also giving useful tips and videos to he... See more
Company details
Written by the company
The hips and shoulders are the engines of your spine and body. The Unbreakable Body/Lower Back Method teaches you the WHY behind your pain. Together, we will take a deep dive into the root cause behind your pain by teaching you how to move, eat better, train, and, most importantly mentally own pain - so it does not own you. My one to one coaching program teaches you the tools to become and, most importantly - STAY pain-free in six weeks.
Contact info
Zimmerstr. 22, 71063, Sindelfingen, Germany
- 017684504069
- david@granttrainingsystems.com
- granttrainingsystems.com
Come in to fix the pain...leave fixed on the road to recovery!!
David Grant is FANTASTIC!! I can't say enough good things. If only I got the same results from other places as I did with David.
Go in with a concern and pain, he listens, will address and fix it; get you on the road to recovery!! Everytime I've gone in with some sort of lower back pain (i.e. due to working out, sports, etc.), he WILL correct it on the table, and provide additional exercises for even greater recovery. I've been to other therapy, and none of them got the results he did.
(disclaimer: It may be very painful on site while David works on the spot location of the pain to address/resolve it, and it may take a few days to fully recover afterwards, but the pain will be significantly reduced/gone in the end). I HIGHLY recommend a visit to David!!!
Over 1.5 years i had chronic pain in my…
Over 1.5 years i had chronic pain in my hip and back. I could not run anymore and even while sitting or walking everything hurt. I tried alot and been to many PTs and doctors but nothing helped. After my Appointment with David everything got immediately better and even a few months now after my Appointment i am still completely painfree. I am running again 3 times a week and even everything else is possible again - finally! Totally recommend!
Highly recommend
I was dealing with back pain and had tried physical therapy with no improvement when a friend recommended GTS. I have never felt better. Because of the pain I thought I would have to give up jogging but David found the problem that no one else could and gave me the tools to take care of it. I am thrilled to continue doing the things that I love and feel healthier and stronger because of David.

Reply from Granttrainingsystems
Definetely recommend!
David Grant is an extraordinary professional in his field, not to mention his incredible personality and devotion his patients. David has helped me recover from a foot injury and provided me a long lasting solution to relieve and get rid off hip pain and tension in my neck and shoulders. Thanks to his training system I have the tools I need to strengthen my body and properly take care of all of my problem areas.
I can highly recommend David Grants…
I can highly recommend David Grants granttrainingsystems! After dealing with lower back pain for years and having tried dozens of different things his 4 week training plan fixed it nearly almost. Before starting his program the pain was a solid 7-8 out of 10. Already after one week I was suprised that it felt really better and by the end of week 4 the pain is nearly all gone - only sometimes some stiffness comes back but this can be addressed easily with his program. After testing so much other things I honestly didn't expect such a big improvement and of course not in that short time. And most surprisingly it's not a fancy workout but a good and easy doable mix of stretching, foam rolling and movements. David was always available for questions and help and the program can be easily done alone following along the instruction in the mobile app or the web-site.
if you're in pain and have doubts about the program, go for it, I'm sure you won't regret it as I'm highly convinced by his program and his approach to (back) pain.
David is worth it
I started going to David for shoulder and hip/back pain. Although I have not completed the program yet I am seeing great results with his out of the box thinking. He has such great programs available and I love that he can help me from online. I am lucky enough to be in the same area as him so I do office visits as well but they are really not needed. He can tailor a program to fit your needs and if something is not working he changes it. My insurance covered part of the PT and that is always helpful. David really wants to see you feel better and your body to work for you. He is very educated in the field and can help turn your body around for sure.
Tremendous Improvement
I suffered a lower back injury resulting in multiple surgeries. After being prescribed physical therapy I reached out to GTS. David went above and beyond, not only working through the manual therapy that I was originally prescribed, but also provided the training I needed in order to improve my technique and avoid reinjury as well as the guidance I needed to recover more quickly on my own. At this point, I feel as well as I did before my injury and am confident that continuing to work with David, and making use of the knowledge I have learned from him, I will improve even further.
Would absolutely recommend
Great physio who knows exactly what he’s doing. I’ve been to several different ones along with various doctors with my issue and no one was able to fix it.
He addressed an area that no one had ever thought of before and I feel great!
I have complex injuries that I have…
I have complex injuries that I have suffered from my career. After many failed treatment plans with providers of various specialties I fell upon David Grant Training Systems Program. I am very thankful that I took a leap of faith and completed his program. David is a caring and empathetic provider and his only goal is to ensure results and getting back to living my best life pain free. I am very thankful for his expertise and knowledge as well as going above and beyond to customize my treatment plan so that I can make a full recovery! Highly recommend!
Real and Lasting Solutions
I have gone to David Grant Training Systems as concerns have crept up. He is professional, friendly, and listens to his patients. He was able to pin point my issues quickly and offer me solutions that actually worked. I had gone to other physical therapist for the same issue in the past without success. I am so glad I found his practice to have real and lasting relief.
Knee problems meniscus
I had a rupture of the meniscus. David helped me a lot before and after my knee surgery. He reduced my pain and swelling that I became fit quite fast. Thank you so much!
Like a new person!
I was in a lot of back and pelvic pain for about 30 years, on and off. I found David through a friend. We spoke a couple of times and he really listened and gave me some pointers that made me start feeling better almost immediately.
I decided to jump in and do the programme and its beena total gamechanger.I can walk much further than before and I'm not constantly moaning about pain levels. Don't get me wrong, there is still a bit of pain now and again when I over-do things, but Dave has given me the tools to fix myself. I have more energy as I'm sleeping and eating better and life is generally much happier and less painful.
Thanks a million!!!
GTS / Dave - the key for physical well-being
Dear all,
you won't find any comments from my side supporting anyone in the internet ... but related to Dave this is different. Over the last 5 years Dave helped me to get rid of pain -i.g. lower back pain- with exercises I could follow up at home as well. Whatever physical problem - Dave will find a way to sustainably fix it ... in even less time than one can image.
Summing up: my physical condition during the last years improved significantly. And Dave was the key to it ... as he helps you with excercises based on his profound knowledge in sports medicine!
Knowing that you are in good hands with Dave - all the best for you, Stefan
Great work
Great work. David got my mobility in my shoulder back after a partial tendon rupture. As a surgeon myself, I knew surgery to my shoulder is the last option. So I visited David in addition to my "German Physio Jule". He got my shoulder moving again eventhough it was really painful sometimes. Thanks man.
Forever Fix Happy Customer
I came to Mr Grant for specific overuse and age issues that were interfering with my fitness.
His treatments and followup techniques to work my flare ups at home allowed me to regain the confidence I was loosing due to pain.
Far but worth it.
David is providing different techniques that change from usual Physios in Germany. He is not only solving issues himself through massage and stretching, but also giving useful tips and videos to help you work it out from home. He will make some exercise with you to make sure you do them properly. The studio is very comfortable and his dog very nice.
The only down point is the location: if you do not work/live close to Singelfingen, the bus does not pass by often during the day. Better to have a car.
The apppointment making process could be also more efficient :)
Very personal experience with David
I have been knowing David for several years, he’s a very competent And professional al person. Since I live in Stuttgart I get the change to meet him in person and have some private sessions with him. It is also thanks to him that I could recover from my tennis shoulder injury. I also regularly consumes his videos and follow his suggestions to improve my mobility. Highly recommended!
GTS/Grant Training Systems
GTS/David Grant really helped me with my frozen shoulder. Although, my shoulder is not completely back to normal, it’s so much better. David really worked my shoulder hard during my appointments with him and also gave me a video tutorial to use at home. His new online platform is wonderful...it’s great for all to use. I believe anyone who needs physical therapy would be very pleased with GTS.
David Grant if a very knowledgeable…
David Grant is a very knowledgeable professional who proposes alternatives when other medical personnel say, “If it hurts, don’t play.” For athletes, not playing is not an option. David explains the why and tries to solve the problem, not just treat the symptoms. His approach is unique and works.
GTS, David Grant an asset to our community
GTS and David Grant are an asset to our community and provides an outstanding rehab center for all ages. He is very knowledgeable and has up to date therapy and rehabilitation techniques. I have referred athletes and other colleagues to David for rehabilitation, acute care and also fitness consultations.
David is also offering an online platform that is up and running to allow patients continue their rehab at home in addition to consultations online. He is ahead of the game when it comes to rehab and I cannot think of a better person to recommend for all of your physical therapy and rehabilitation.
Blake Little, ATC/ L
The Trustpilot Experience
Anyone can write a Trustpilot review. People who write reviews have ownership to edit or delete them at any time, and they’ll be displayed as long as an account is active.
Companies can ask for reviews via automatic invitations. Labeled Verified, they’re about genuine experiences.
Learn more about other kinds of reviews.
We use dedicated people and clever technology to safeguard our platform. Find out how we combat fake reviews.
Learn about Trustpilot’s review process.
Here are 8 tips for writing great reviews.
Verification can help ensure real people are writing the reviews you read on Trustpilot.
Offering incentives for reviews or asking for them selectively can bias the TrustScore, which goes against our guidelines.







