Dr Hass Clinic Reviews 

Had an Endolift with Dr Hass and honestly had such a good experience. The treatment was quick, comfortable and even fun — much easier than I expected. It’s only been a few days so I’m still swollen, but I can already feel my skin tightening which is reassuring.

What really stood out is the aftercare. Dr Hass has checked in with me every single day to make sure I’m okay, which I really appreciate. He’s kind, reassuring and genuinely cares about his patients.

Really happy with my experience so far and excited to see the final results.

I recently underwent an Endolift procedure with Dr. Hass at his prestigious Mayfair clinic, and I can confidently say it was a first-class experience from start to finish. The moment I arrived, the clinic's atmosphere conveyed a sense of refined professionalism and efficiency – exactly what you want when entrusting someone with your care.

Dr. Hass immediately impressed me with his profound expertise and extensive experience. As a registered doctor, his competence is undeniable, and he took the time to meticulously explain the entire Endolift procedure, addressing all my questions with clarity and directness. His confident and reassuring demeanor made me feel completely at ease, knowing I was in the hands of a true specialist. The procedure itself was conducted with remarkable precision and professionalism, making the entire process surprisingly comfortable. Furthermore, the aftercare instructions were explained thoroughly, leaving no doubt about the recovery process.

As for the results, I'm genuinely very pleased. While there's still some expected post-procedure swelling, my skin already feels significantly firmer to the touch. This immediate improvement in firmness and contour is delivering the subtle rejuvenation I was aiming for. What's even better is knowing that these results will only continue to enhance and improve over the coming months as collagen production kicks in and the swelling fully subsides. Dr. Hass's skill ensured an outcome that is both effective and entirely natural, without looking "worked on."

For anyone considering an Endolift, I highly recommend Dr. Hass. His professionalism, deep experience as a registered medical doctor, and the outstanding initial results delivered at his Mayfair practice, with the promise of further improvement, make for an exceptional overall experience. It was a great decision, and I'm very happy with the outcome.

I had hyperdiluted Radiesse with Dr. Hass, and I couldn’t be happier with the results! He was so patient and took the time to explain everything and answer all my questions. During the procedure, he was super gentle and careful and I didn’t even get any bruising afterward! I’ll definitely be going back to Dr. Hass for all my future aesthetic treatments

A genuine down to earth doctor whose demeanour attitude was so refreshing as well as trusting . I found the procedure exactly as he stated it would be and admired his attention to detail as he carried out his work . I was extremely happy with the result and almost wanted to see him again as his skill was so good I thought he could perform miracles . Superb job bravo

After seeing various different practitioners over the years I was so pleased to find Dr Hass are a recommendation .

He took the time to properly consult with me without rushing at all , unlike other aesthetic doctors I’ve seen . He asking me questions rather than just assuming what I wanted . His bedside manners are impeccable , you really do feel safe and cared for .

Over all I had a fantastic experience , and believe me I’ve seen many practitioners over the years . I will be returning to Dr Hass Clinic to have some other treatments in the near future .

Shelly Gill

I went for an Endolift with Dr Hass. I did my research on the procedure and Dr Hass before deciding that this was the procedure for me and that he would do it, so I travelled from Hampshire to London to see Dr Hass. I must confess, I was a little apprehensive to start with, yet I need not have worried. Dr Hass took his time with me, was reassuringly knowledgeable and professional, with a kind, caring manner that put me at ease almost immediately. He certainly is a master at his work because the immediate results are fabulous. I am thrilled and look forward to this continuing to improve over the next 3-6 months. The whole booking process was quick and efficient, supported by great communication on the pre- and post-care instructions. I would not hesitate to recommend Dr Hass. I will be returning in a few months for review of my results to establish if I need any further tweakments. I won't hesitate to do this with Dr Hass again.

Had an Endolift with Dr Hass on Wednesday, with a review in a few weeks time. The procedure itself was around 90 minutes and apart from the anesthetic injections, it was mostly pain free. Dr Hass explained everything before he started and put me at ease. The aftercare contact has been great, Dr Hass has checked in the past 2 days following the procedure to ensure everything was ok and advised to contact him if I have any concerns. The clinic is light, airy and comfortable. I felt at ease and in safe hands and would recommend using Dr Hass if you are looking for a professional, experienced touch

I recently visited Dr. Hass for my very first masseter botox treatment, and the experience truly exceeded all expectations. From the moment the consultation began, Dr. Hass was extremely kind, sweet, and genuinely considerate of my nerves as a first-timer.

​He took his time to thoroughly explain the procedure, ensuring I felt completely comfortable and informed. Despite his careful, measured approach, the treatment itself was impressively fast and virtually painless - a huge relief! 😖

​Dr. Hass combines professionalism with a wonderfully gentle and reassuring manner. I’m delighted with the care I received.
Highly recommended for anyone considering masseter botox! ❤️

Dr Hass is an ENT board certified SURGEON. So it is an understatement to say you are in safe hands. Not only is he a lovely gentleman, but he is a perfectionist. I appreciated his straight talk about which procedures are - and are not - worth the price tag and I am beyond delighted with his work. Super natural-looking and affordable compared to other clinics where the practitioners are FAR less qualified. A hidden gem that will no doubt be out of my price range once word spreads and the Mayfair crowd comes calling.

Dr Hass was very good and patient with me. I had endolift for jowls and he did a very professional procedure. Reassuring me all the time. I would recommend Dr Hass to anyone who is considering endolift laser to improve their jawline and contours.

I had EndoLift treatment last week with Dr Hass and it went perfectly. I am already so happy with my results and I know they are going to improve over the next few months. Everything was explained really well beforehand and throughout he kept making sure I was comfortable. I look forward to visiting Dr Hass again for further treatment. Thank you!

So today, after loads of research, I attended my Lip Filler appointment with Dr Hass at his Mayfair clinic.
I was nervous/excited as it was the first time having any filler. Dr Hass made me feel so at ease, and the clinic is beautiful.
All my questions answered and I was also told of other treatments that may benefit me.
Aftercare instructions were very clear, and I left VERY happy. Yes, I know it was only this morning, but I saw the benefits immediately, and the amount of filler was exactly what I had asked for. Thank you Dr Hass, and I will see you soon :)

I’ve been going to Dr Hass for my Botox and dermal fillers for several years now and can honestly say I wouldn’t trust anyone else with my face. His professionalism, medical expertise, attention to detail and most importantly, results are next to none. More recently he performed the endolift procedure to restore my jawline definition and the results are unbelievable. If you’re looking for a Doctor you can trust, Dr Hass Clinic is the place to go.

Had a really positive experience at this aesthetics clinic in Mayfair. Dr Hass was professional, knowledgeable, and made me feel completely at ease. The clinic is clean and beautifully set up, and the whole process felt very personalised. I’m really happy with my tear trough filler, natural results — exactly what I was after. Highly recommend!

When I began researching solutions for my under-eye hollows, I came across Dr. Hass’s Clinic website. Although I had looked at several other clinics, there was something uniquely reassuring about the genuine commitment to patient care reflected on his site. This immediately drew me to request a consultation at the Mayfair clinic.
The consultation confirmed everything I had hoped for. Dr. Hass was honest, kind, respectful, professional, and most importantly, he truly listened to my concerns. His calm and patient manner put me at ease and made me feel confident that I was in good hands. The clinic itself in Mayfair is beautiful and elegant - very calming setting.
Before the tear trough procedure, Dr. Hass took the time to carefully explain each step, ensuring I was fully informed and comfortable. During the procedure itself, his exceptional care and attentiveness made the experience incredibly reassuring.
I’m absolutely thrilled with the results and so grateful I followed my instincts in choosing Dr. Hass’s Clinic. It was the right decision, and I would wholeheartedly recommend him to anyone considering treatment.

Dr Hass was very thorough and made me feel comfortable throughout the whole consultation and treatment. I really valued his honest advice and appreciate the time he took to explain things in detail to me - highly recommend to everyone

Incredible experience. Dr Hass is very knowledgeable and provided lots of helpful information before my procedure. His calm demeanor made my appointment a breeze. Also, he is very informed about melanated skin, which allowed me to be more confident with my choice in practitioners.

I visited Dr Hass clinic for the third time today! What a charming new location absolutely suits him! So kind professional, listens very carefully to your concerns and guide you on the treatments. I would highly recommend. 10 out of 10 service.

Such a calming clinic, felt like I was at a spa! Super beautiful and well maintained, the treatment itself was also fantastic. Recently went for my top ups and very happy with it all!