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Dr Hass Clinic
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Dr Hass Clinic

Dr Hass Clinic

star
5.0
96 reviews
£££

Led by Dr Hasaneen Al Janabi MBBS, BSc (Hons), MRCS (ENT) — a GMC‑registered surgeon and founder — Dr Hass Clinic is a surgeon‑led Mayfair aesthetic practice offering dermal fillers, anti‑wrinkle injections and full‑face rejuvenation with a medical, natural‑results focus.

54 Vivian Ave, London NW4 3XH, UK
Get directionsGet directions Dr Hass Clinic
Doctor-led
GMC
Anti wrinkle injections
Dermal fillers
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Services
36

microneedling

Collagen induction therapy using fine needles to improve skin texture, scars, and promote regeneration

medical facials

Clinical-grade facial treatments customized to address specific skin concerns with medical-strength products

rf skin tightening

Radiofrequency energy treatment to tighten skin, stimulate collagen, and reduce wrinkles

Practitioner

Dr Hasaneen Al Janabi

Dr Hasaneen Al Janabi

Founder & Medical Director

reviews
96

Anushka Amiralli-0-starAnushka Amiralli-1-starAnushka Amiralli-2-starAnushka Amiralli-3-starAnushka Amiralli-4-star

I would highly recommend this clinic. I came in for forehead filler, but after my consultation, the doctor advised that Botox would smooth out my frown lines since they are not too hollow — and I’m now so happy with my results. I feel so much more confident, and the treatment process was great. I was given an aftercare sheet. Doctor Hass has great communication and ensured I got my desired results.

Anushka Amiralli

Anushka Amiralli

August 3
H S-0-starH S-1-starH S-2-starH S-3-starH S-4-star

Dr Hass was incredible, he was very professional with all of his advice and work with an amazing technique in balancing facial features. He provides such natural results and honestly barely any bruising!! Definitely will be coming back, thank you soooo much Dr Hass

H S

H S

August 1
Ferzana-0-starFerzana-1-starFerzana-2-starFerzana-3-starFerzana-4-star

I had an amazing experience with Dr Hass for my nose filler treatment. He is clearly highly skilled and experienced, making me feel completely at ease throughout the procedure. What stood out most was his excellent aftercare—he was prompt, kind, and thorough in replying to my concerns during the healing process, which really reassured me and made me feel completely supported throughout. My results are natural, well-balanced, and exactly what I hoped for. I highly recommend Doctor Hass to anyone looking for safe, expert filler treatments.

Ferzana

Ferzana

August 1
Hh-team 9637-0-starHh-team 9637-1-starHh-team 9637-2-starHh-team 9637-3-starHh-team 9637-4-star

Found Dr Hass through online searches, I was hesitant to get done the treatment as I had bad experiences previously but Dr Hass listened my problem over the phone and I made the appointment. On the visit, Dr Hass answered all my questions until I became fully satisfied before the treatment. "Subtle, beautiful results from tear trough correction and symmetry — no bruising at all!"

Hh-team 9637

Hh-team 9637

June 10
R Zuhair-0-starR Zuhair-1-starR Zuhair-2-starR Zuhair-3-starR Zuhair-4-star

I had a great experience at Dr. Hass clinic. The team was professional and made me feel comfortable the whole time. The consultation was thorough, and they took the time to really understand what I wanted. The results turned out even better than I had hoped—very natural. The treatment was gentle, and I was pleasantly surprised by how little bruising there was. Overall, I’m really happy with the results and would definitely recommend.

R Zuhair

R Zuhair

April 27
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Why Choose Dr Hass Clinic in Mayfair, London?

Dr Hasaneen Al Janabi is a GMC‑registered surgeon (MBBS, BSc Hons, MRCS ENT) and founder of Dr Hass Clinic. An NHS surgical trainee and member of the Royal College of Surgeons, he also serves as a lead trainer at the British Aesthetic Academy, bringing robust medical credentials and advanced aesthetic training to every treatment.

The clinic specialises in surgeon‑led facial aesthetics, including dermal fillers (tear‑trough, lip, cheek, non‑surgical rhinoplasty), anti‑wrinkle injections, full‑face rejuvenation and skin therapies such as microneedling, Profhilo and skinboosters. Treatments emphasise medical precision, facial symmetry and personalised plans to achieve natural, balanced results while prioritising safety and ethical practice.

Based in Mayfair, London with additional presence in North London, Dr Hass Clinic serves patients across central and north London. The practice focuses on a professional, patient‑centred experience and measurable aesthetic outcomes delivered through clinician‑led care and ongoing clinical development.

Why Choose Dr Hass Clinic in Mayfair, London?