Tonic Surgery Reviews 

I was originally contemplating going abroad for weight loss surgery, purely due to cost, but felt vulnerable about travelling post-surgery and fearful that the NHS wouldn't pick up any post-operative problems.
After some research, I chose Mr Awad and Tonic. I am SO glad that I did. A simple and thorough process from start to finish. Lots of support available post-operatively and beyond.
Highly recommend and I am 58 next month and after yo-yo dieting for 40 years. The freedom is amazing.

I was considering gastric sleeve surgery for years. The idea of surgery was drastic to me so I always had one more try. Cutting carbs was great. I lost weight quick and then kept it off for a couple of months before the bingeing restarted and I ended up bigger than when I started. Then the weight loss jabs. I didn’t really lose much on them at all and was on them for almost a year. I felt tired and would have stomach pains. I decided the side effects weren’t worth the poor results and came off them, again gaining more than I started. I’ve always been on a diet since being a child. I wanted freedom from the constant restriction and shame cycles. So I took the plunge in October this year and I haven’t regretted it. From start to now the service from tonic has been amazing. I was never pressured or ‘sold’ anything. The surgeon gave a thorough consultation and explained the procedure and any risks. Everyone I have been in contact with has been wonderful and supportive but honest and informative. Since my op I’ve had regular contact with the nurse, dietician and PT. The support is incredible and I only wish I had done this sooner instead of giving other options a go.

The staff are so helpful and understanding fro. The first phone call right through to 6/7 weeks post surgery which is where I'm at to date. I can't fault any aspect of my experience with this wonderful company.

Excellent experience from day 1. Well laid out framework, I got to choose my surgeon. Post-op care was second to none! Daily calls for the first week, then after that I could easily reach out by email if needed. A lot of information booklets provided on several aspects of the journey including emotional and psychological aspects. Facebook support group is really helpful. Using tonic, you are bound to succeed. I am very glad I chose to go with them.

From booking the consultation to the aftercare I have received I have had 5 star treatment.

I had my gastric sleeve January 2023.
From the first phone call tonic answered all my questions and worries , I thought I was too old at 67.
Had the op at Luton & Dunstable hospital under mr Al-taan, lovely man. One night stay and the nurses were so kind.
Follow up has been helpful, always answer emails or phone calls promptly.
As a lot of people say, I wish I’d done it sooner.
Eight and a half stone down.

What a great experience it’s been with Tonic.

I contacted them at a low ebb about a Gastric Sleeve and was immediately helped by the team there, originally with Layla but Louise, Lisa, Harry and others have all been incredibly supportive.

Before Tonic I’d spoken to other parties but the difference was that they all felt like they were selling me a product while Tonic felt more like they wanted to help and cared about the process, my wellbeing and making sure everything was a good fit for me

The whole process went so smoothly and I went from the initial call to surgery in 5 weeks. All through that time I met with the nurses, dietitian, PT, physiologist and others to explain the process pre and post op so there would be no surprises.

On the day everything went exactly to plan I met the amazing Dr Adamo who set my mind and ease and did such a great job that I had very little pain and was out for short walks in just 2-3 days and very tidy little scars. I can’t thank him enough. The hospital was like a hotel and the staff couldn’t do enough to make sure I was comfortable and ready to leave the next day.

Post op, again the support is what makes the difference. The initial daily check ins were so reassuring and all the guidance on the food processes was so detailed and well supported it never felt like a stressful time and allowed me to just focus on my recovery.

Currently I’m 6 weeks post operation and this week I have a check with my PT Harry and a call with the dietitian as I go back to solid foods, it may not seem much, but this support is what takes away to worries and makes the difference in keeping you on track.

Currently I have lost 23kgs in 8 weeks and I’m beginning to see the light at the end of a long tunnel, I’m moving more, feeling better, enjoying food again and my wife is so pleased to see me happier and with spring in my step again.

I highly recommend the sleeve to anyone struggling with the enormous challenge of weight loss and I cannot recommend Tonic highly enough - forget the rest and book with the best!

Life-changing experience with Tonic! I can honestly say it has completely changed my life. I had weight-loss surgery (gastric sleeve) with Tonic in Ocotber 2025 and from the moment of my first contact with them I have had no issues at all, everyone is incredibly friendly and so helpful

Since the day of my surgery I have had no issues, no pain and was swimming at 2 weeks post op. Since then I swim 4 times a week, gym 3 times a week and I walk miles.

I am trying not to be a slave to the scales and basing it all on how I feel in myself as that was the goal for me, to feel better and I can honestly say I feel amazing!

Thank you to all at Tonic

Life-changing experience with Tonic!

I had weight-loss surgery (gastric sleeve) with Tonic in September 2024 and I can honestly say it has completely changed my life. To date, I’ve lost 9 stone and I feel like a brand-new person healthier, happier, and full of confidence I thought I’d never get back.

From start to finish, the support from Tonic has been incredible. Even over a year on I get check in’s and catch emails, you can use the team as much as you need because everyone’s journey is different. The team were professional, caring, and genuinely invested in my wellbeing and success. They guided me through every stage of the process and always made sure I felt comfortable, informed, and supported. Your never pushed to feel you need to have the procedure and you can talk about monthly payments which really does it make it reachable for everyone.

Tonic has truly given me my life back, and my only regret is not doing this sooner. If you are considering weight-loss surgery, I cannot recommend Tonic highly enough. This has been the best decision I’ve ever made.

Thank you, Tonic — for helping me change my life! ❤️

I had my gastric sleeve on the 3rd October in Leeds and a month on and im feeling fantastic and nearly 2 stone down and the aftercare and support has been fantastic I can't thank tonic enough for all there support and guidance

I had my gastric sleeve surgery in August 2000 and it's changed my life. I can't thank Tonic enough for all their help. All the staff and surgeons were brilliant and they're still there today if I need them.

Absolutely amazing survive, the team where so supportive and offered all the information I needed before the procedure and since have checked in on me very regularly!

i had my gastric sleeve in june 2021 my starting weight was 29. 8 stone the last 4 years have been life changing Tonic have been there through all of it with whatever help and advice i needed Mr Awad my surgeon saved my life i owe him and Tonic everything i would encourage anyone who’s thinking about surgery to contact Tonic up my last weigh in thus week i’m 3 lb off losing 18 stone

Fantastic and caring team, making sure i am well throughout my journey to a healthy place

From the first phone phone call enquiring to now (6 weeks post-op, gastric by-pass) I cannot fault Tonic. Everyone has been fantastic, answering all my questions, listening to me, reassuring me that I’m doing good and giving me all the advice, information and support I need! Thank you all so much

From the initial consultation, to two years later- the care has been outstanding.
I would highly recommend Tonic weight loss surgery- my only regret is not having it sooner as it’s completely changed my life for the better

I would recommend Tonic to anyone who is thinking about weight loss surgery. I had my surgery on 26/07/2025. I have received an outstanding service from the first phone call to them to this day. They really do care about their patients. The whole team are just brilliant, Mr Sherif Awad was my surgeon at Derby Royal Hospital, he was amazing along with all the hospital staff. I have lost 32kg in just over 12 weeks and have now reversed my diabetes. I feel fantastic. The Tonic journey continues and the support is still there. Thank you so much to everyone in the team.

All the staff at Tonic have been absolutely amazing with their support. I’m now 18 months post–gastric sleeve, and they continue to check in on me regularly to see if I need any help. They also provide useful resources and links to support my journey. Their ongoing care and commitment have truly made a difference, and I couldn’t be more grateful.

My surgery has been life changing.
My surgeon Mr Adamo was amazing, the nurses including Rebecca, Dietitian Abir, Harry fitness coach have all been great.
I would 100% recommend Tonic if you are struggling with your health and just want to start living again

After returning from holiday feeling bloated and fed up with years of yo-yo dieting, I reached out to Tonic Surgery. I didn’t have a huge amount of weight to lose, but I wanted to feel like me again. I’d tried everything from fad diets, injections, fasting, but nothing stuck.

Tonic responded quickly and sent me all the information I needed to make an informed decision. I had a follow-up consultation with Dr Awad, and my husband joined to understand the process too. If you're in a relationship, it’s important to involve your partner, they’ll have questions and concerns, and Tonic made sure we both felt reassured.

Once I decided to go ahead, everything moved smoothly. The pre-op checks at Derby Hospital were thorough and friendly, and the Saturday surgery on 31st May 25 was seamless. From the moment I arrived to the moment I left, I felt cared for and informed. The team explained everything in detail and their professionalism was outstanding.

The aftercare has been just as impressive. Rebecca, the Tonic nurse, has been incredibly supportive and always available when I’ve needed guidance. Lisa, the dietician, is knowledgeable and kind and her advice has been invaluable.

One of the unexpected highlights has been the Facebook community. It’s empowering to see others’ journeys, share struggles and wins, and know you’re not alone. The fact that Tonic staff actively engage in the group makes it even more special.

I had the Gastric Sleeve surgery and I feel amazing. If you’re considering weight loss surgery, I wholeheartedly recommend booking a consultation with Tonic. It’s not just a procedure, it’s a pathway to feeling like yourself again. Truly life-changing.
Thank you Tonic!