Dermal Fillers on Harley Street, Marylebone

Restore facial volume, enhance your natural features, and achieve a refreshed, balanced appearance with expertly delivered dermal fillers at our aesthetics clinic in Marylebone. Led by Dr Azadeh Ovaici, a trusted GP and aesthetic doctor with over 15 years of experience, our clinic offers safe, physician-led aesthetic treatments with exceptional results.

Why Choose Dr Azadeh for Dermal Fillers in Marylebone?

Harley Street Location

A discreet, medical-grade setting.

Advanced Techniques

Rooted in medical expertise for natural results.

Personalised Assessments

Ensuring balanced, natural outcomes.

Specialist Expertise

In under-eye filler, cheek enhancement, and lip definition.

Trusted by Patients

Across London.

Safe, Regulated Products

No overfilled or artificial outcomes.

Follow-up Support & Care

From a medically trained doctor.

“Dr Azadeh is exceptional at her job. She’s really knowledgeable and a safe pair of hands whilst also keeping up to date with latest innovations in treatments. She has a generous and kind demeanour, really listens to what you want and helps you achieve it. I came to her having tried out many other dermatologists/ aestheticians and she is by far and away the best. I love her holistic approach to health and beauty.” – December 2024

Book Your Free Consultation

Discover how facial rejuvenation can help you feel confident again.

Book Now

Precision Facial Rejuvenation with Dermal Fillers

At Dr Azadeh’s Clinic, dermal fillers are used to soften lines, restore lost volume, and refine facial contours. All treatments are performed by Dr Azadeh herself – ensuring meticulous care and clinical precision.

View Pricing | Our Packages

Which Areas Can Be Treated?

Cheeks: Adds volume, enhances contour

Smile & Marionette Lines: Softens deep lines.

Lips & Smoker’s Lines: Plumps lips, smooths fine lines.

Chin & Jawline: Defines shape, improves symmetry.

Your Treatment Journey

Every new patient begins with a consultation that includes:

Full facial assessment to understand your proportions and desired outcomes

Medical screening to ensure treatment suitability

Bespoke planning – never a “one-size-fits-all” approach

Treatments are delivered with care and accuracy, using the highest quality hyaluronic acid-based fillers. Post-treatment, you’ll receive clear aftercare advice and the option for follow-up.

A Harley Street Clinic Trusted Across Central London

Our clinic is located at 25 Harley Street, Marylebone, London, W1G 9QW, and attracts patients from Fitzrovia, Soho, Mayfair, Paddington, and the surrounding areas. Our setting is professional, calming, and discreet – ideal for those seeking medical-grade aesthetics without the pressure of a “beauty clinic” environment.

Book Online

FAQs: Dermal Fillers with Dr Azadeh


Dermal fillers are injectable gels, made from hyaluronic acid, that add volume beneath the skin to smooth wrinkles and enhance facial contours. They work by attracting water, restoring fullness and hydration for a natural, youthful look, with effects lasting several months to over a year.


A numbing cream is used to reduce discomfort. Most patients describe a slight pressure or pinch.


Dermal fillers take immediate effect following injection, giving some of the fastest-acting results from any cosmetic procedure. The longevity of lip fillers can vary depending on the type of filler used, the patient’s metabolism, and how their body reacts to the filler. Typically, lip fillers last between 6 to 12 months. Fillers in other parts of the face can last over 18 months.


There is minimal downtime after dermal filler procedures. As with all injectable treatments, there may be slight bruising or swelling that can persist for the first 2-3 days after treatment. It’s recommended to avoid intense physical activity for the first 24–48 hours to reduce swelling and bruising.


Dermal filler treatments involve multiple small injections into the skin to administer the hyaluronic acid necessary to achieve the desired cosmetic effects. Treatment usually takes between 30 – 40 minutes, although this may vary depending on the area of treatment.

Book Your Free Consultation in Marylebone Today

Restore facial balance, soften signs of ageing, and enhance your natural beauty — all under the expert care of a qualified medical doctor. Whether you’re considering dermal fillers for the first time or looking to refresh previous results, Dr Azadeh will guide you through every step with honesty, skill, and precision.

Your care. Your confidence. Your clinic.

Posted on Google Google
Celina Lighton profile picture
Celina Lighton
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Dr Ovaici was recommended to me for her private GP service and I thought she was great. Very thorough and sensible advice. 5 stars!!
Posted on Google Google
L. Alo. profile picture
L. Alo.
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Dr. Azadeh is simply the best doctor in London. She is warm and caring and made me feel so comfortable. So happy I found her clinic.
Posted on Google Google
Homa Ovaici profile picture
Homa Ovaici
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I cannot recommend Dr. Azadeh Ovaici highly enough! From start to finish, my experience with her was absolutely flawless. She is not only incredibly knowledgeable and skilled in her craft but also has such a warm and attentive manner that immediately put me at ease. Dr. Ovaici took the time to understand exactly what I was looking for and explained every step of the process in detail, ensuring I felt comfortable and confident throughout. Her attention to detail and expertise are unmatched, and I could not be happier with the results. It’s rare to find someone who combines such professionalism with genuine care for their patients, but Dr. Ovaici truly excels in both areas. If you’re looking for an aesthetic practitioner who is both talented and compassionate, look no further—she’s simply the best!
Posted on Google Google
Faïza S'Lika profile picture
Faïza S'Lika
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The best doctor in the kensington area - On top of being a top notch professional Dr Azadeh is the kindest, most devoted, and dedicated Doctor I had the chance to have since I moved to London.
Posted on Google Google
Sahrin Rahman profile picture
Sahrin Rahman
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I tried to get some urgent treatment arranged by my NhS Gp for my son but was told even though it was an emergency it would take weeks just to get a paper referral . Being registered with Dr Ovaici has been amazing as she was able to arrange everything promptly . The service was polite , prompt and efficient and I cannot recommend her enough .
Posted on Google Google
L R profile picture
L R
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Dr Azadeh is exceptional at her job. She’s really knowledgeable and a safe pair of hands whilst also keeping up to date with latest innovations in treatments. She has a generous and kind demeanour, really listens to what you want and helps you achieve it. I came to her having tried out many other dermatologists/ aestheticians and she is by far and away the best. I love her holistic approach to health and beauty.
Posted on Google Google
Sheila Nguyen profile picture
Sheila Nguyen
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I saw Dr Ovaici and she was kind, understanding and supportive. Dr Ovaici gave me advice and helped me with treatment quickly. Really happy with the service and would highly recommend
Posted on Google Google
Abdelhack C profile picture
Abdelhack C
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Dr Ovaici is the best doctor I have met. She is a kind, caring, empathetic and seems to be 100% genuine. She took time to listen to me during a time of hardship and made me feel at ease. Dr Ovaici is a asset to the surgery. I honestly feel that she has my best interest at heart and I hope she is appreciated by all. Thanks a million Dr Ovaici.
Posted on Google Google
L Z profile picture
L Z
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
If you're searching for a top-notch clinic with exceptional medical care, look no further. My recent experience at The Kensington General Practice was nothing short of outstanding. From the moment I walked in, I was greeted by a warm and friendly staff who made me feel comfortable and at ease. The clinic itself is spotless, modern, and equipped with state-of-the-art facilities. Dr. Ovaici is truly a remarkable physician. Not only is she incredibly knowledgeable and experienced, but her compassionate approach is what sets her apart. She took the time to listen to all of my concerns, thoroughly explained every aspect of my treatment plan, and answered all my questions with patience and clarity. I highly recommend Dr. Ovaici to anyone in need of medical or aesthetic care. You can trust that you will be in the best of hands!