The Team

At Hitchin Dental Centre we have a friendly team of dentists, nurses and dental hygienists.

The Clinicians


Michael Greenstein BDS FDS MSc

Michael qualified from the Royal London Hospital in 1985 and worked in both hospital and practice environments before receiving his Masters in Conservative Dentistry in 1991. After becoming Company Dental Manager of a large pharmaceutical company, he set up an in-house Specialist referral system to cater for the needs of the many staff on their sites. Awarded Specialist status in Prosthodontics in 2000, he received his Fellowship in 2001 shortly before setting up the Hitchin Dental Centre.

GDC No. 60859


Mike Goldsmith BDS FDS MSc

Mike Goldsmith qualified from Bristol University in 1989. After a number of years in general dental practice and in hospital positions he undertook postgraduate studies in Endodontics at the Eastman Dental Hospital in London, completing his MSc in 1998; he was admitted to the Specialist List in Endodontics in July 2000. Since then he has limited his practice to specialist referral Endodontics. He currently works three days a week at Hitchin Dental Centre.

GDC No. 64683


Petros Ioannis Moschouris DDS, Athens (Greece)

MClinDent in Periodontology, UCL Eastman, London (UK)
Cert.Perio (EFP)

Petros, following the family tradition and the steps of his father, succeeded with honours in the Dental School of Athens University (Greece) in 2001. Five years later he graduated and started practicing dentistry privately. In 2007, he was selected for advanced training in Periodontics (“gums” and implant dentistry) at the world renowned  Eastman Dental Institute, University College London (UCL), which he passed with distinctions. Following the successful completion of his MClinDent in Periodontontolgy (UCL Eastman), in 2010 he was awarded a Certificate in Periodontology by the European Federation (EFP). Petros has extensive experience with treatment of advanced gum disease with expertise on non-surgical and surgical  treatment of periodontal disease,  including conventional and regenerative periodontal surgery. He has also special interest in cosmetic gum surgery, periodontal plastic surgery,  in site development grafting surgery, placement of dental implants alone or in combination with guided bone regeneration (GBR). He has experience with most dental implant systems available in the market.

He has an active research portfolio focusing on Bone Regeneration and he is mentoring generals dentist and periodontists in their first steps in surgical treatments and implant therapy.

Nowadays, Petros is based in London and is working in private practices in Greater London.  He is registered with the General Dental Council as Specialist in Periodontics. Finally he is a member of the Hellenic Dental Association, the British Society of Periodontology, an ITI member and enjoys swimming, sailing, travelling and photography.

GDC No. 175563



Catherine Haselden BDS LDSRCS MSc

Catherine qualified from the Royal London Hospital in 1986. She continued in both hospital and practice environments prior to receiving her Masters in Prosthetic Dentistry in 1993. Whilst working part time in general practice she held a post at the Eastman Dental Hospital where she published a paper in hypodontia. She now works part time at Hitchin Dental Centre and has a special interest in difficult denture cases.

GDC No. 61316


Our Hygienist Lucy Sulman EDH

She gained her diploma in dental hygiene in 2006 at Guys Kings and St. Thomas’s dental hospitals, after working for 5 years as a dental surgery assistant.

With a wealth of experience gained at a mixture of nhs and private dental surgeries in and around the Hertfordshire area, she takes pride in providing thorough treatment in a gentle manner. She enjoys building a rapport with patients from all walks of life and helping patients maintain a healthy mouth and a confident smile. In her spare time she enjoys running, cooking and travel.

GDC No. 104002