Welcome to Stratum Dermatology Clinics Oxford.


Trusted experts in Dermatology in Oxford and the surrounding areas of Oxfordshire.

Based in the heart of Oxford, close to the Oxford train station, the clinic provides expert care for all skin related problems, as well as professional advice on maintaining and improving skin health and appearance.

Our team of consultants and practitioners, who are experts in their chosen speciality areas offer specialist Dermatological, Aesthetic and Laser Treatments. From Consultant Dermatologists to Vascular and Oculoplastic surgeons, our top team of doctors can help you.

Our goal is to provide you with dermatological diagnosis and treatment of the highest quality. We accept patients from all major insurers, or you can pay for your own treatment. Find our more about the services we offer, the clinic and our staff below.

Virtual Consultations

We understand that many of you will have concerns about Covid19 and we want to reassure you we are doing all we can to continue to work normally. Despite the ongoing pandemic, we are aware that dermatological conditions will still occur and will still need treatment. In response to this, Stratum Dermatology Clinics are offering virtual consultations for patients who do not wish to attend the clinic in person but who still need their condition assessed.

more about virtual consultations


Arrange a consultation with one of our expert dermatologists today.



Acne cleansing on the face by dermatologist | Acne Dermatologist in Cheltenham | Stratum Dermatology Clinic

Acne Treatment

Acne Scar Treatment

Super Veins Treatment in Cheltenham | Dermatologist Clinic in Cheltenham

Eczema and Skin Rashes

Removing Skin Tag on the Finger | Stratum Dermatology Clinic

Skin tags, warts and Verrucae

Severe Psoriasis on the Hand | Psoriasis Specialist in Cheltenham | Stratum Dermatology Clinic in Cheltenham


Alopecia on a man's head | Alopecia experts in Cheltenham | Stratum Dermatology Clinic

Alopecia (hair loss)

Super Veins (Varicose Veins) Treatments | Stratum Dermatology Clinic

Varicose veins

Age Spots on the Hands | Dermatology Clinic in Cheltenham

Age Spots

Hand Sweating | Sweating Treatment | Stratum Dermatology Clinic

Excessive Sweating

Cyst on Skin | Skin cyst treatments in Cheltenham


Facelift treatments in Shrewsbury | Stratum dermatology clinic

Oculoplastic Surgery

Stratum Dermatology Clinic Cheltenham Facilities


Image of Face with Rosacea Acne | Dermatology Clinic in Oxford, Cheltenham and Wimbledon



Squamous Carcinoma on the Skin | Skin Cancer Specialist Cheltenham | Dermatologist | Stratum Dermatology Clinics

Skin Cancer

Mole checking on the back | Mole checking clinic Cheltenham

Mole checks

Mole being checked by dermatologist | Mole Checking Clinic in Cheltenham | Stratum Dermatology Clinic

Mole Removal


Facelift treatments in Shrewsbury | Stratum dermatology clinic

Aesthetic Services

Laser hair removal clinic in Cheltenham | Stratum Dermatology Clinic

Laser hair removal

Image of Laser Tattoo Removal | Tattoo Removal Clinic | Stratum Dermatology Clinic

Laser tattoo removal

Microneedling Treatments in Cheltenham | Stratum Dermatology Clinic


Acne Prevention | Acne Clinic in Oxford, Cheltenham and Wimbledon | Stratum Dermatology Clinics

Skin Tightening

stretch marks treatment

Stretch Marks

Anti Ageing Treatments in Cheltenham | Dermatologist in Oxford, Cheltenham and Wimbledon

Venus Freeze


Arrange a consultation with one of our expert dermatologists today.




Stratum Clinics Oxford
Cantay House
38-39 Park End Street
Oxford OX1 1JD

The clinic can be accessed by rail, car, bus or by foot. The nearest parking is at Worcester Street Car Park (OX1 2BQ).


01865 320790



While appointments can be made available outside usual hours in special circumstances, our core hours are:

Monday 8.30am – 5.00pm
Tuesday 8.30am – 5.00pm
Wednesday 8.30am – 6.00pm
Thursday 8.30am – 5.00pm
Friday 8:30am – 5.00pm
Saturday CLOSED


Dr Kazeem Salako

Consultant Dermatologist

Dr Salako is a UK-trained Consultant Dermatologist and Fellow of the Royal College of Physicians, London. He has acquired Specialist Training in Dermatology from Wales, Subspecialty Training Fellowship from Birmingham Children Hospital in Paediatric Dermatology and master’s degree in Medical Leadership and Management from the University of London.

Dr Salako holds managerial and educational positions including Guardian of the Safe Working Hour for the Doctors, National Assessor for the GPs with Extended Role in Dermatology (GPwER), Tutor at University of South Wales and Cardiff Universities and Special Senses Lead for the Leicester University Medical Students.

Dr Salako has extensive experience in General Adult Dermatology (diagnosis and management of eczema, psoriasis, acne, skin cancers, hair loss, nail problems etc), skin surgery, laser treatment (children and adults), chemical peels for some conditions and Botox injections for excessive sweating.

William Perkins | Expert Dermatologist | Stratum Dermatology Clinics


Consultant Dermatologist

Qualifications: MB BS FRCP
Dr Perkins is a Consultant Dermatologist at Stratum Clinics. He also practises at the Churchill Hospital and is Oxford University Hospitals lead for Mohs micrographic surgery.
GMC 2945239

Dr Perkins graduated from University of Newcastle Upon Tyne medical school 1984. He completed training in dermatology in Glasgow and Southampton before fellowship training in skin cancer and micrographic (Mohs') surgery at the University of Minnesota.

Consultant and lead for skin cancer at Nottingham University Hospitals until 2014 when he moved to Oxford University Hospitals to lead the Mohs’ service at the Churchill Hospital.

He has been on the specialist register since 1995. Dr Perkins has specialist interests in skin cancer, lasers and micrographic (Mohs') surgery. He continues to see patients with the full range of skin diseases and has been involved in the development of treatment for both hyperhidrosis and cosmetic indications.

Gorav | Consultant Dermatologist | Stratum Dermatology Clinic


Consultant Dermatologist

Qualifications:BM BCh 2010 Oxford University

Dr Wali is a Consultant Dermatologist at Stratum Clinics. He also practises at Churchill Hospital, Oxford University Hospitals.
GMC 7073606

Dr Gorav Wali obtained his medical degree from Oxford University graduating with 1st Class Honours in Medical Sciences. He undertook general medical training in the Oxford Deanery, and became member of the Royal College of Physicians after passing Membership Examinations. He subsequently completed Specialist Dermatology Training in Oxford, before being appointed Consultant Dermatologist at Oxford University Hospitals NHS Trust.

He is on the specialist register and undertakes clinics in general dermatology, paediatric dermatology, skin cancer diagnosis, and skin surgery.

Dr Wali is interested in new dermatological treatments and is a Principal Investigator for clinical trials of novel treatments for inflammatory skin diseases in Oxford. He is a member of the British Association of Dermatologists, Royal College of Physicians, and is registered with the GMC.

Special Interests:
General dermatology including eczema, psoriasis, and acne; Skin Cancer and Skin Surgery; Paediatric Dermatology

Liz Clark

Aesthetic Practitioner

Liz Clark is an Aesthetic Practitioner at Stratum Clinics with over 10 years of learning and expertise in the industry and has been a Registered General Nurse for over 30 years. Alongside her work at Stratum, she is a Senior Nurse Practitioner in Vascular Access within the NHS, providing a specialist service to a large cohort of patients. In recent years, she has gained a Post Graduate Diploma in Advanced Nursing Practice and is also a Non-Medical Prescriber.

Liz specialises in skin smoothing and restorative treatments such as dermal fillers and skin boosters and is known for her subtle approach to enhancing your natural features and rejuvenating your look.

The treatments on offer can perfectly complement other treatments that Stratum Clinics offer or be enjoyed as stand alone treatments.

Liz is also able to offer microneedling treatments, also known as collagen induction therapy which can improve fine lines, wrinkles and minimise pores. This treatment is also be offered with a bespoke skin cocktail that can be delivered into the dermis to further enhance the result.

Whether you would like to embark on a programme of regular treatments to improve your skin tone and texture or have a specific event in mind, which you would like to ‘freshen up’ for, there will be an option for you here at Stratum.

Jonathon Morris Consultant Dermatologist


Consultant Oculoplastic and Ophthalmic Surgeon

Qualifications: FRCOphth
Mr Norris is a Consultant Oculoplastic and Ophthalmic surgeon based at the Oxford Eye Hospital who is now able to offer consultations at Stratum Clinic. He also practices at the Nuffield Manor Hospital in Oxford.
GMC 4740625

Mr Norris trained in Yorkshire before undergoing Fellowship training at the prestigious Corneo-Plastic Unit in East Grinstead. He specialises in all aspects of eyelid surgery including eyelid lesion removal (moles, skin tags etc), eyelid skin cancer and reconstructive surgery. His other interests include facial palsy (relating to the eye), lacrimal (tear duct) surgery, artificial eyes, thyroid eye disease and orbital surgery. He has written a number of research papers relating to oculoplastic surgery.

Mr Norris is currently a Fellow of the National Institute for Health and Clinical Excellence (NICE) and is undertaking an MSc at Oxford University in Surgical Science.

Dr Jonathon Bowling | Stratum Dermatology Clinic Oxford

Dr Jonathan Bowling

Consultant Dermatologist

Jonathan Bowling is a Consultant Dermatologist and previously Honorary Senior Clinical Lecturer at the Oxford University Hospitals NHS Trust, Department of Dermatology. He has nearly 20 years experience in the field and was the skin cancer lead for Oxford and a past chair of the West Thames Valley specialist skin cancer MDT.

His main interest is skin cancer diagnosis and treatment, and has pioneered the use of dermoscopy in the UK for mole screening and for the early diagnosis of melanoma. His training in this technique has been given to over 400 British dermatologists and plastic surgeons and over 1500 clinicians to date, including the Annual International Dermoscopy Course for Plastic Surgeons.

Mr Bowling is regularly invited to lecture on skin cancer diagnosis across the UK and overseas. He has published extensively on skin cancer and is the author of the award winning textbook Diagnostic Dermoscopy: The Illustrated Guide published by Wiley-Blackwell.

Eugenia Toumbis at Oxford Stratum Clinic


Consultant Dermatologist

Qualifications: MD, PhD with Honours from the University of Athens, Greece and specialist training at Sygros Hospital, Athens, Greece.

Dr Toumbis is a Consultant Dermatologist at Stratum Clinics. She is also a Consultant Dermatologist at the Department of Dermatology, Basingstoke Hospital, Hampshire Hospital Foundation Trust.
GMC 7091661

She is an International Fellow at the Dermatology Department at the Baylor College of Medicine, University of Texas, MD Anderson Cancer Centre, Houston, Texas, USA. She has done IPL and laser training up to level 6. (Wynyard Academy).

She was previously a Locum Consultant at the Department of Dermatology, The Churchill Hospital, Oxford University Hospital, the Department of Dermatology, The Royal Berkshire Hospital and the Department of Dermatology, The Royal Infirmary of Edinburgh. Dr Toumbis has special interests in skin cancer diagnosis and surgery, skin surgery, Vulva dermatology and inflammatory skin conditions, including acne.

Matt Potter - Consultant Dermatologist at Oxford Stratum Dermatology Clinic


Consultant Plastic Surgeon

Qualifications: FRCS Plast
Mr Potter is a UK-trained Plastic Surgeon. He qualified as a doctor in 1997 and gained his membership of the Royal College of Surgeons of England in 2001. He passed his Plastic Surgical exams (FRCS Plast) in 2009.

He has been a Consultant Plastic Surgeon from 2012. He practises at Stratum Clinics and his principal NHS Practice is at the Oxford University Hospitals NHS Trust. His training in Plastic Surgery has been in London, Oxford and Australia. Mr Potter spent the last two years of his training within the UK and Australia learning advanced techniques in cosmetic and reconstructive surgery.

Mr Potter’s specialised areas of interest include Skin lesions and Head and Neck lesions. His cosmetic specialist interests include cosmetic surgery to the face and eyes, breast reduction surgery/augmentation and body contouring procedures.

Maria Roest - Consultant Dermatologist at Stratum


Consultant Dermatologist & Skin Cancer Lead

Qualifications: BSc (Hons) MRCP
Dr Roest is a Consultant Dermatologist at Stratum Clinics. She is also a Consultant at Ashford and St Peter’s Hospitals in North Surrey.
GMC 4119522

After graduating in medicine from University of Bristol in 1994 with an intercalated BSc degree in Microbiology (dissertation in pre-operative skin disinfection), Dr Roest completed post-graduate medical training in Bristol and Bath. She began Dermatology training at St John’s Institute of Dermatology in London with completion of Dermatology Specialist Training at Oxford in 2003 where she worked closely with Dr Neil Walker.

Her special interests are General Dermatology, Skin Cancer and Skin Surgery, Hair and Nail Disorders.


Consultant Dermatologist

Dr Holder graduated from the University of the West Indies in 1985. Her Dermatology training took place at the St Johns Institute of Dermatology and the Royal London Hospital. She completed her specialist training in1997 and became a Fellow of the Royal College of Physicians in 2001. She obtained a diploma in the management of Allergic diseases from the University of Southampton in 2002.

Her first Consultant post was at the Royal Berkshire Hospital in 1998 and her second at the Calderdale and Huddersfield NHS Trust in West Yorkshire. She relocated south to take up a Consultant position and to work with former colleagues at the Basingstoke and North Hampshire Trust in January 2009.

Dr Pawel Bogucki

Consultant Dermatologist

Dr Pawel Bogucki is a Consultant Dermatologist at Bristol Royal Infirmary and Southmead Hospital.

He has got 10 years of experience in Dermatology and has been a Consultant since 2014.

His undergraduate training took place at Medical University of Warsaw where he graduated in 2003. He undertook and finished dermatology speciality training in Devon and Cornwall and surgical and Mohs training in Oxford.

Dr Bogucki has clinical interests in pigmented lesions, dermoscopy, skin cancer, skin surgery and teledermatology.

Sarah Coles Consultant Dermatologist

Dr Sarah Coles

Chartered Clinical Psychologist

Dr Coles is a Chartered Clinical Psychologist, a member of the Division of Clinical Psychology, a fellow of the British Psychological Society as well as a member of the Health Professionals Council. She is also a qualified Systemic Psychotherapist (Family Therapist).She studied Psychology at the University of Liverpool before working in the NHS as a Research and Assistant Clinical Psychologist. She completed her doctorate in Clinical Psychology at University College London in 2008. She has worked in the NHS for over 13 years NHS in a range of clinical settings including with children and young people, older adults, and people with Intellectual Disabilities around a wide range of clinical issues including adjustment to diagnoses, and long-term health conditions.

Dr Coles has 8-years post-qualification experience working in the NHS as a chartered Clinical Psychologist in Oxfordshire for individuals, groups, families and staff teams. She provides teaching to Southampton, Oxford and Salomon’s Clinical Psychology Doctoral Courses. She regularly supervises others and receives supervision on both her private and NHS work.

She works using a range of talking therapies including; Cognitive Behavioural Therapy, Systemic psychotherapy, and Narrative approaches. She believes in important to work alongside her clients to gain a shared understanding and approach to difficulties, tailoring interventions to meet the individual needs and preferences of her clients.

Dr Coles has a special interest in systemic models of working and completed her post-graduate diploma in applied systemic practice in June 2013. She is now undertaking a Masters in Systemic Psychotherapy.

Claire O'Sullivan

Practice Manager


Because your treatment is individual to your needs, fees vary from patient to patient.

Stratum Clinic fees are competitively and fairly priced to reflect the expertise and facilities we deliver our services. For your consultation, you get:

  • A choice of Consultant Dermatologists to suit your condition, needs and schedules
  • A dedicated team who can support with payment, insurance, prescriptions and anything else to make your treatment as easy possible
  • Diagnosis and treatment of your condition – for many conditions we are able to offer treatment on the same day
  • An individualised treatment programme

Our doctors are Consultant Dermatologists

  • Registered with the General Medical Council as Consultant Dermatologists
  • Have trained and worked exclusively in dermatology for at least 10 years
  • Have treated thousands of patients

If you have a query or would like to discuss our treatments or fees in more detail, please contact us.

Consultation Fees.

Initial Consultation – £295
Follow Up Consultation – £220

The fee for the initial consultation [case history, examination including a full skin check when appropriate, assessment and discussion] is payable at the time. The secretaries will be happy to discuss fees and methods of payment at the time of making the appointment.

Procedure Fees.

Professional fees for any procedures will be quoted following the consultation. Full payment will be due on the day of the procedure.


Please fill in this form and one of our team will give you a call back to arrange a consultation with one of our expert dermatologists.