Client Testimonials

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Corina attained her Diploma in Dental surgery from Titu Maiorescu University of Dental Medicine from Bucharest in 2012. After graduation Corina worked very closely with a team of highly experienced oral surgeons and implantologists, being part of the operatory team and gaining competency in Implant placement.

In 2013 Corina has chosen to move to the UK for further postgraduate training. For the following 4 years she has split her time between working in prestigious private practices in central London, including Harley Street and attending numerous cosmetic courses developing a special interest for Aesthetic Dentistry and Orthodontics and successfully completing over a hundred smile makeover cases. She is deeply passionate about what she does and has a friendly and very caring manner and the ability to create strong bonds with her patients.

Corina is a certified Invisalign , 6 Months Smiles and Inman aligner provider and has a real passion for safely transforming her patients smiles using the latest techniques of aligning , bleaching and composite edge bonding and to also help them save their natural teeth and maintain their smile beautifully. In 2016 she has embarked on a 4 year Restorative Masters Programme at the prestigious Eastman Dental Institute (UCL) and works hard in her private practice to treat complex inter-disciplinary cases aiming to provide a very high standard of execution for every dental treatment she offers.

In her spare time, Corina enjoys going for long walks with her 2 dogs spending time playing piano, reading and also loves reconditioning old furniture pieces. She is very passionate about creative living and enjoys spiritual practices like meditation and yoga.

Dr .Corina Mocanu

Dental Therapist & Facial Aesthetics

GDC No: 281499
ORE registration in progress

Special interest in periodontics and implantology

Dilek Guvenc is a highly experienced and well-qualified periodontist from Istanbul. She was attracted to dentistry from a very early age and has always been interested in aesthetics as well. It therefore came naturally to her , after completing her five-year degree in Dentistry at the University of Istanbul, to focus on periodontology for her PhD programme. She opted to focus her study and research in an area related to generalized aggressive periodontitis and cardiovascular disease for her doctorate thesis. During her PhD, she also conducted a great deal of clinical research regarding periodontology, some of which was published in SCI indexed journals. She was awarded a distinction for my dissertation thesis which she completed at Istanbul University- Faculty of Dentistry Department of Periodontology in 2010. Throughout the six years in the Periodontology department she provided treatments like advanced periodontal surgery, including muco-gingival , guided tissue regeneration procedures and implant treatment to patients of the university hospital. What is more, she has taught undergraduate students, presented lectures and worked as an Academic Fellow . Later went on to teach at Istanbul Aydın University and was made an Associate Professor in 2013. She chose to leave this role in order to focus on her private practice.

At the same time as pursuing her interest in research and teaching, she has been working in private practice, focusing on implantology, treatment of periodontal diseases, aesthetic dentistry, periodontal plastic surgery and bone regeneration. She also routinely carries out facial aesthetic procedures and skin rejuvenation in her own practice in Istanbul and Harley Street, London .

She has a strong belief that a discipline like dentistry requires lifelong education and a lot of dedication to reach ultimate success therefore every year she attends numerous international congresses, symposiums and courses, in some of which she also is a speaker.

She has never wanted to be anything other than a dentist, takes great pride in her work and tries to rise to every new challenge. She has a very friendly manner with patients and believes it is important that they trust her and they feel safe during their treatment.

Dilek Guvenc

Dental Surgeon

Selcuk gained his Diploma in Dental Surgery and Phd in Oral Surgery from Istanbul University in 2000 and 2007. Selcuk gained his Diploma in Dental Surgery and Phd in Oral Surgery from Istanbul University in 2000 and 2007.
He investigated the nitric oxide synthase and heat shock proteins in apical granulomas and odontogenic cysts for his thesis.
After working in private dentistry for more than 10 years, in 2018 he moved to the UK upon passing the Overseas Registration Exams. He started practicing as a private dentist in London and other clinics in the UK. Selcuk has extensive knowledge and experience in difficult extractions, augmentations and Oral Implantology. Selcuk has a calming attitude with an ethical approach and he works well under stresful conditions. His specialty is mainly surgical such as complex wisdom teeth removal, implant surgery and augmentations.
He is delighted to be part of the team at ONCLINIC with friendly staff and colleagues, using the high end equipment and bringing high quality treatments to his patients.
He is married and has a little girl. He likes cycling in his spare time and reading books about modern history and spending time with his vinyl collection.

Dr. Selcuk Erkut


Special interest in Orthodontics

Dr. Sedef Sera Hepdarcan practices orthodontics with a friendly, positive and highly ethical approach. She is mainly focused on treating children and adult cases of varying complexity using a wide range of treatment methods. It is important for her to regularly update her knowledge with the latest materials and techniques available ensuring her skills and knowledge are at the forefront of clinical expertise.

She has been continuously attending numerous courses since she qualified. Dr. Hepdarcan is always keen to offer exceptional treatments with a cheerful smile, to give detailed explanations of the treatment options and to answer any questions, so patients are kept fully informed at every stage of their orthodontic journey.

In her spare time she is a singer and guitar player. She is also highly interested in Psychology and has taken some courses about child and teenager behaviour and human psychology, in her spare time.

Dr. Sedef Sera Hepdarcan

Dental Therapist & Hygienist
GDC No: 306627

Basak Yucel

Dental Nurse

Elena Liliana Udrescu

  • Friendly and caring environment
  • Same day emergency appointments
  • Painless and peaceful treatment
  • Guarantee provided on our dental work
  • Spread the cost of your investment


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