Meet the team


Chris Williams BDS MJDF RCS (Eng)

Chris Williams BDS MJDF RCS (Eng) MSc (Dental Implantology)

GDC No 67128

Chris qualified from Liverpool University in 1991 and started working at this practice as an associate. He took over the practice in 1995 and relocated it to its current location in 2001.He gained his MJDF in 2008 and became a member of the Royal College of Surgeons. He reached diploma level in Dental Implantology in 2017. He completed his MSc in Dental Implantology in November 2017.

When not working he enjoys playing golf, watching Liverpool FC and is married with 2 children.

Richard Hayes BDS

Richard Hayes BDS

GDC No 151094

Richard qualified at Liverpool University in 2008. He joined the practice as a Vocational Trainee and has stayed at the practice ever since. Richard enjoys all elements of general dentistry and has a keen interest preventative dentistry and also in short term orthodontics for which he uses various systems including "Six month smiles" and "Clear aligners" to realign teeth.

When not working he is an accomplished golfer, enjoys skiing and follows Liverpool FC.

Leticia Arcenegui-Calvo BDS

Leticia Arcenegui-Calvo BDS

GDC No 207512

Leticia qualified in 2010 from Seville University in Spain. She worked in general practice in Lincolnshire before joining us in 2015. She enjoys endodontics and restorative dentistry.

In her free time she likes to practice Yoga, reading and travelling. Also she likes football and supports Seville FC.

Katie Noone BDS

Katie Noone BDS

GDC No 152153

Katie qualified from Newcastle University in 2008. She worked in general practice in Newcastle before moving back home and joined the practice in 2010.

When Katie is not working she enjoys keeping fit, skiing, music and supporting Warrington Wolves.

Pedro Leal-Perez BDS

Pedro Leal-Perez BDS

GDC No 207507

Pedro is the most recent addition to the practice. He qualified from Seville University in Spain in 2010. He relocated to England and worked at an NHS practice in Lincolnshire. He came to St. Helens in 2015.

When not working he enjoys travelling and reading.


Mrs Caroline Lee DPM (Practice Manager) 

Mrs Caroline Lee DPM (Practice Manager) 

Caroline joined the practice in 1988 and became practice manager in 2002. She was awarded her Diploma in Dental Practice Management in 2011. Her responsibilities include liaising with staff and patients and ensuring the smooth day to day running of the practice.

In her leisure time she enjoys going to the gym, skiing and has an active social life.


Helen Toole Dip Senior Dental Hygiene

Hygienist - Helen Toole Dip Senior Dental Hygiene

GDC No 6296

Helen qualified at Liverpool Dental Hospital in 2003. She was awarded the Oral B award and graduated top in her class. She joined the practice in the same year. Professionally she gains great satisfaction from providing patients with the skills and knowledge that will enable them to maintain their teeth and implants. She is passionate about providing non-surgical periodontal treatment and takes great pride in the care that she provides for her patients.

Helen is married with two grown up children and in her spare time enjoys going to the gym and watching Saints Rugby team.



Mrs. Lea Chisnall EDDN Dental Health Educator

Mrs. Lea Chisnall EDDN Dental Health Educator

GDC No 119929

Lea joined the practice in 2005 as our senior nurse. She has over 25 years’ experience as a dental nurse gaining the national qualification from Liverpool Dental School in 2001. In 2014 she completed the year - long course in dental health education & fluoride application run by Liverpool University. I have a special interest in preventative dentistry in children. I hold additional qualifications in oral health education and promotion and fluoride application. She is married with a son.

We are always delighted to welcome new patients