Meet the team

BSc (Hons) Pharmacology • BDS • MFGDP(UK)

Dr Maryam McMillan is the Founder and Clinical Director of Ambra Aesthetic Clinic in North Finchley and has practised facial aesthetics since 2005. With more than two decades of clinical experience, her work today focuses on skin health, regenerative aesthetics, facial rejuvenation and natural-looking outcomes.
Rather than approaching aesthetic medicine as a collection of individual procedures, Dr McMillan assesses the face and skin as a whole. Her philosophy is simple: Improve the skin. Respect the face. Treat only when treatment is appropriate.

Qualifications & Clinical Background

Dr McMillan graduated with a BSc (Hons) in Pharmacology in 1997 before completing her Bachelor of Dental Surgery at the University of Sheffield in 2002. She subsequently achieved Membership of the Faculty of General Dental Practice – MFGDP(UK).

Her clinical background in pharmacology, dentistry, facial anatomy and aesthetic medicine informs the way she assesses both skin and facial ageing. Dr McMillan began practising facial aesthetics in 2005.

Founder of Ambra

Dr McMillan founded Ambra Aesthetic Clinic in 2021 with the aim of creating a clinic where treatment decisions were led by clinical judgement rather than trends.

Today, Ambra brings together advanced injectables, regenerative medicine, laser, plasma, ultrasound, radiofrequency, microneedling and medical-grade skin treatments. The breadth of technology available at Ambra means Dr McMillan does not have to make one treatment fit every patient.

A Skin-First Philosophy

For Dr McMillan, aesthetic treatment should not begin with: “Which injectable do you want?” It should begin with: “What is actually causing the change you are seeing?”

Lines may be caused predominantly by movement. A tired appearance may relate to skin quality rather than volume. Lower-face ageing may involve several elements including collagen loss, laxity and structural change. Pigmentation may represent sun damage, post-inflammatory pigmentation or melasma – conditions that require very different strategies.

Understanding the cause helps determine the treatment.

Regenerative Aesthetics

Dr McMillan has a particular interest in regenerative aesthetic medicine and treatments that encourage the skin to improve its own quality and structure. Her treatment planning may incorporate collagen biostimulation, regenerative injectables, polynucleotides, skin boosters and technologies that target collagen, texture and skin quality.

Injectables remain valuable tools, but they are not automatically the first or only solution.

Natural-Looking Results

Dr McMillan’s objective is not to create an obvious aesthetic “look”. The goal is for treatment to remain in proportion with the individual.

For some patients this means improving skin quality. For others it may mean replacing carefully selected volume, softening excessive muscular movement or stimulating collagen. And for some patients, it means recommending no treatment at all.

Faculty, Education & Industry Roles

Alongside clinical practice, Dr McMillan is involved in professional education within aesthetic medicine. She is a member of the Galderma GAIN Faculty, a Jalupro Key Opinion Leader and an Ellansé trainer, alongside her wider practitioner training and education work.

Her professional work includes teaching and discussion around treatment planning, injectable techniques, skin quality and regenerative aesthetics.

Recognition & Media

Dr McMillan and Ambra have received repeated recognition within the UK aesthetics industry. Ambra was a Best Clinic London finalist at the 2025 Aesthetics Awards and won Best Clinic – South of England at the Safety in Beauty Diamond Awards 2025.

Dr McMillan has also been recognised in the Tatler Beauty & Cosmetic Surgery Guide 2026 and participates in professional education, industry events and media discussions around aesthetic medicine and skin health.

Clinical Judgement Comes First

Dr McMillan believes one of the most important responsibilities of an aesthetic clinician is knowing when not to treat. If she believes a requested procedure is inappropriate, unnecessary or unlikely to deliver the desired outcome, she will explain why and may recommend an alternative – or no treatment.

Dr. Roddy McMillan is a Consultant and Honorary Clinical Fellow in Oral Medicine and Facial Pain at the Royal National ENT & Eastman Dental Hospitals, University College London Hospital NHS Foundation Trust (UCLH). He works as the lead physician at the Facial Pain Multidisciplinary Team at the Royal National ENT & Eastman Dental Hospitals, UCLH.

Roddy originally studied dentistry at the University of Glasgow and Medicine at the University of Birmingham. Moreover, he has obtained his Membership to the Faculty of Dental Surgery at the Royal College of Surgeons of England (2005), Fellowship of Dental Surgery (Oral Medicine) at the Royal College of Physicians and Surgeons of Glasgow (2013) and Fellowship to the Higher Education Authority (2013). He has worked in a range of fields including hospital medicine and general practice dentistry prior to completing his specialist training in Oral Medicine at the Eastman Dental Hospital. In 2020, Roddy supported the NHS Covid-19 effort when he was temporarily redeployed to the department of obstetrics at UCLH. His present role includes the treatment of oral medicine and facial pain patients, in addition to being actively involved in research and clinical teaching.

MD, CIME/ICAM | Aesthetic Doctor

Dr Severine Leonet is a GMC-registered medical doctor with over eight years of experience in aesthetic medicine. After graduating from UCL Brussels, she undertook specialist training in aesthetic medicine at the International College of Aesthetic Medicine in Paris.

Dr Severine has worked within leading London aesthetic clinics and has extensive experience in advanced injectable treatments, facial harmonisation and regenerative aesthetics. Her expertise includes dermal fillers, wrinkle-relaxing treatments, skin boosters, polynucleotides, collagen-stimulating treatments and regenerative therapies.

Known for her gentle approach and meticulous attention to detail, Dr Severine focuses on subtle, natural-looking results that respect each patient’s individual facial features. Her treatment philosophy aligns closely with Ambra’s skin-first, regenerative approach, combining medical expertise with personalised treatment planning.

Dr Severine speaks both English and French and is registered with the General Medical Council (GMC No. 7610771).

Samantha Greene (Sam) is Ambra Aesthetic Clinic’s manager and Personal and Virtual Assistant to Dr. Maryam McMillan. She is responsible for taking great care of the day to day running of the clinic, is always on hand to speak with patients, answering enquiries and organising any bookings as well as ensuring the clinics administrative practises are on point.

Sam is often the first point of contact for many of the patients and will personally answer all your calls and emails. As front of house manager, Sam meets and greets all those who visit the clinic and is a true representative of Ambra Aesthetics. Sam is an active figure throughout your treatment journey and will be just as much involved as Dr. Maryam herself.

Her warm and caring manner fits right in with the calm and relaxing ambience that has been created within the clinic, going all out to make sure that everyone who comes through our doors is sincerely welcomed. Your initial enquiry will be answered by Sam who will find a mutually convenient time for you to meet with Dr. Maryam for a pre-treatment consultation. When you come to the clinic you will be greeted by Sam who will settle you into the surroundings, ensuring you are comfortable and are well catered for.

When you are ready, she will introduce you to Dr. Maryam who will take you through to the treatment room. Sam will arrange any follow up appointments with you before you leave the clinic and she will keep in contact with you in the days that follow to ensure you are ok. Just like Dr. Maryam, Sam is always available to answer any concerns or questions you may have before, during or after your treatment.

MSc | NMC Registered | Aesthetic Nurse Practitioner

Robyn Draper is an experienced Aesthetic Nurse Practitioner with over nine years of experience in aesthetic medicine. She combines a strong clinical background with advanced expertise in injectable and regenerative treatments, with a focus on achieving subtle, natural-looking results.

Robyn has extensive experience in dermal fillers, anti-wrinkle treatments, skin boosters, polynucleotides and collagen-stimulating treatments, as well as advanced facial rejuvenation. She is particularly experienced in under-eye rejuvenation, lip enhancement and personalised full-face treatment planning.

Her approach is centred around careful consultation, patient safety and creating bespoke treatment plans that complement each patient’s individual features. Known for her gentle manner and attention to detail, Robyn aims to deliver refined results while ensuring patients feel informed and comfortable throughout their treatment journey.

At Ambra, Robyn works closely with Dr Maryam McMillan and the wider clinical team, sharing the clinic’s skin-first, regenerative approach to aesthetic medicine.

Senior Skin Specialist | VTCT Level 4 Laser & IPL | Aesthetic Practitioner

Oksana Petrova is an experienced Dermatology and Aesthetic Practitioner who has been part of the Ambra team for three years. She brings an exceptional clinical background, with 25 years of experience in dermatology and over 15 years in aesthetics, having worked across both hospital dermatology and private aesthetic practice.

Originally trained in medicine, Oksana holds a Specialist Degree with Honours in General Medicine and completed specialist training in Dermatology. Her extensive dermatology experience includes managing a wide range of skin concerns, including acne, eczema, psoriasis and melasma.

Since moving to the UK, Oksana has further developed her qualifications, achieving VTCT Level 3 Beauty Therapy and VTCT Level 4 Laser & IPL, alongside additional training in advanced aesthetic treatments.

At Ambra, Oksana specialises in advanced laser, skin and aesthetic treatments, combining her extensive dermatology knowledge with a personalised, skin-first approach. Her depth of experience allows her to carefully assess each patient’s skin and create treatment plans focused on improving long-term skin health as well as appearance.

Oksana is known for her knowledgeable, thorough and reassuring approach and works closely with Dr Maryam McMillan and the wider Ambra clinical team to deliver safe, evidence-led and personalised care.

Qualified Dental Nurse | Level 4 Beauty & Laser | Aesthetic Practitioner

Filloreta Gjonbalaj is a qualified Dental Nurse and Level 4 Beauty and Laser Practitioner, bringing together her clinical experience with a strong knowledge of skin, laser and aesthetic treatments.

At Ambra, Filloreta works closely alongside Dr Maryam McMillan as her nurse, supporting her during consultations and aesthetic procedures and helping to ensure patients feel comfortable and well cared for throughout their treatment journey.

Alongside her nursing role, Filloreta’s Level 4 training in beauty and laser gives her a strong understanding of advanced skin and laser treatments and complements Ambra’s personalised, skin-first approach.

With her calm, caring nature and reassuring manner, Filloreta is a wonderful asset to the Ambra team and is committed to creating a welcoming and professional experience for every patient.

Level 4 Beauty Therapy | Aesthetic Practitioner

Jazzie Cannadine is an experienced Aesthetic Practitioner with over eight years of experience within the beauty and aesthetics industry. Level 4 qualified in Beauty Therapy, she has developed extensive experience in advanced skin and aesthetic treatments, with a strong focus on improving skin health and achieving natural-looking results.

At Ambra, Jazzie provides a range of advanced laser, skin and energy-based treatments, creating personalised treatment plans according to each patient’s individual skin concerns and goals.

Her approach is warm, calm thorough and patient-focused. She places particular importance on consultation, treatment safety and ensuring patients understand their options and feel comfortable throughout their treatment journey.

Working alongside Dr Maryam McMillan and the wider Ambra clinical team, Jazzie shares the clinic’s skin-first approach, combining advanced aesthetic technology with carefully selected treatments to achieve healthy, confident-looking skin.

Level 4 Beauty Therapy |  Aesthetic Practitioner

Priya Depala is an experienced Aesthetic Practitioner with over 12 years of experience within the beauty, skin and aesthetics industry. Level 4 qualified in Beauty Therapy, she has worked within established Central London clinics, developing extensive experience in advanced skin, laser and aesthetic treatments.

Prior to specialising in aesthetics, Priya worked as a professional makeup artist, giving her a strong understanding of facial features, skin tone and complexion. This background complements her clinical approach, allowing her to combine an artistic eye with advanced skin knowledge when creating personalised treatment plans.

At Ambra, Priya provides a range of advanced laser, skin and energy-based treatments, tailoring each treatment journey to the patient’s individual skin concerns and goals.

Known for her warm and attentive approach, Priya is passionate about helping patients achieve healthy, radiant skin while maintaining natural-looking results. She works closely with Dr Maryam McMillan and the wider Ambra team, sharing the clinic’s skin-first, personalised approach to aesthetics.