Dr. Rachael Frazer, B.A. B.Dent. Sci. TCD. M.F.D.S. R.C.S.I. Cert. Clin. Endo (University of Glamorgan)

IDC No. 96/09

Sensodyne Sensitive Dentist of the Year 2015 (Ulster)

Special Interests:

  • Orthodontics
  • Root Canal therapy
  • Nervous patients & Sedation
  • Children’s Dentistry

Dr. Rachael Frazer studied dentistry in Trinity College Dublin where she was awarded the Entrance Exhibition Scholarship to Trinity College in 2004.  After graduation, she embarked on further study with the Royal College of Surgeons in Ireland and was granted membership of the Royal College of Surgeons in Dublin in 2012.  Most recently she undertook an additional year’s training in root canal treatments and successfully obtained a Further Certificate in Clinical Endodontics (root canal therapy) from the University of South Glamorgan, Wales in 2015 for root canal treatments.

She is actively involved in post graduate education with the Irish Faculty of Primary Dental Care and Post graduate Medical and Dental Board in Meath and understands the importance of ongoing education to keep up to date with the newest dental techniques. Rachael is a recognised provider of the cosmetic brace system ‘6 Month Smiles’ and enjoys using clear braces to straighten teeth in an average treatment time of 6-9 months.

Rachael has worked alongside world leaders in dentistry. She completed an additional year’s vocational training in Ireland after graduation , then moved to Cardiff for 3 years where she worked as Senior House Officers in Paediatric Dentistry, Oral and Maxillofacial surgery and Restorative Dentistry in the University of Wales and Royal Gwent Hospitals before moving into general dental practice. Rachael gained extensive experience in primary care practice in Ireland and Cardiff before opening Frazer Dental in 2014.

Her caring, relaxed manner makes her ideally suited to treating phobic adults and children and her aim is to help you overcome your fear of the dentist and achieve the smile you always have dreamed of.

When not working Rachael enjoys spending time with her young family as well as farming, traveling, skiing & yoga.


IDC NO. 4116


Special Interests:

  • Endodontics (root canal treatment)
  • Crown & bridgework
  • Dealing with nervous patients

Dr. Joseph is our root canal dentist at Frazer Dental. He has a special interest in Endodontics  & advanced restorative dentistry techniques . He is very passionate about ensuring that all root canal treatments carried out in Frazer Dental are pain-free and usually completed in just one appointment!

Dr. Joseph believes strongly in ongoing dental education and he is currently undergoing an advanced certificate in Endodontics.  Have you any Endodontic queries?  Dr. Joseph is more than happy to answer any questions you might have about root canal therapy or the long term success of root canal treatments when you attend a consultation appointment with him. Just give us a call to arrange an appointment on his dedicated root canal clinic.

Dr. Joseph is a native of Kerry. He studied dentistry in UCC and he enjoys playing squash, traveling, and sea swimming – no matter the weather!

Dr. David Hegarty

Dr. David Hegarty, BDS NUI FDS RCS (Eng), MOrth RCS(Edin), MDS, FDS(Orth) RCS (Eng).

IDC No 4DS08

Consultant Orthodontist 

Special Interests

  • Clear braces
  • Children’s braces
  • Removable braces
  • Invisalign braces
  • Lingual orthodontics

Dr Hegarty is one of the most highly qualified orthodontists in Ireland and a valuable member of the Frazer Dental team.

He is a Consultant Orthodontist in Cork University Hospital.  He treats everyone from age 6 to 66 with braces .

He uses removable braces and functional appliances in young children to help guide jaw growth and to help prevent children needing traditional braces.

He also provides a wide range of cosmetic braces for adults. Dr Hegarty is one of the few orthodontists  in Ireland who practices lingual orthodontics ( Incognito braces ), whereby the brace is placed on the inside of the teeth making them completely hidden .

David qualified as a dentist in UCC in 1990. He spent his early years in London doing hospital oral and maxillofacial surgery in Whitechapel, Great Ormond Street, University College Hospital, and the Eastman Dental Institute. He trained as an orthodontist in Cork Dental Hospital, and qualified in orthodontics to hospital consultant level in Manchester in 1999.

He has worked as a consultant orthodontist in the Irish health service to date, training orthodontists managing cleft palate patients, jaw surgery cases, and dental implant patients as well as line managing HSE services.

He really enjoys working in private orthodontic practice to get to provide invisible lingual orthodontic treatments and perform high quality orthodontic appliance treatments. David regularly attends orthodontic courses to continually develop the work he provides.

Dr Hegarty also uses Invisalign and Clear Aligners for adults who want discreet braces which no one will notice .


Dr. Julianna De la Rosa, MSc (UniFI), MSc (UCV), BDS (Unife), BDS (UCV) Implant Surgeon

Dental Implantologist

Special interests :
  • Dental Implantology
  • Periodontology 
  • Bone grafts
  • Sinus lifts 
  • All on 4 dental implants
  • Teeth in a Day 

Dr. Julianna is one of Ireland’s most renowned implantolgists. She was the first to place freeze dried bone into implant sites . Her friendly nature makes her ideally suited to treating the most nervous of patients.

Dr. Julianna is one of Ireland’s most renowned implantolgists. She was the first to place freeze dried bone into implant sites . Her friendly nature makes her ideally suited to treating the most nervous of patients.

Are you unsure if you are suitable for implants?

Dr. Julianna provides no obligation implant consultations where she will discuss the various treatment options available to you .

Implant options available at Frazer Dental:

  • Dental implants to replace 1 tooth
  • Implant Bridges to replace 2 or more teeth
  • Implant retained dentures
  • Sinus Lift
  • Teeth in a day , All on 4 & All on 6 systems

Book an Implant Consultation by calling the friendly Frazer Dental team on 042 9668929.

Dr. Brian McLornan

Dr. Brian McLornan, BDS(Glasg)MFDS(P1)

Cosmetic and Restorative Dentist

Special Interest Areas:

  • Restorative Dentistry including crowns & veneers
  • Management of Jaw Disorders & Tooth Grinding( bruxism)
  • Endodontic treatments ( Root canal treatments)
  • Full Mouth Smile Design

Brian graduated from University of Glasgow Scotland in 2004. Having completed his dental vocational training year in Manchester, he worked as an associate dentist in Glasgow for a number of years. He then moved back to Ireland and became a partner in a dental practice in  Northern Ireland  for nearly 13 years until December 2020. 

Brian joined Frazer Dental, Implants & Orthodontics in 2021 as he is enjoys working part of a multidisciplinary team where our general and specialist dentists work alongside one another to treatment plan the most advanced dental cases. Brian understands the overlap between general dentistry and orthodontics and implants and enjoys providing restorative treatment in conjunction with our orthodontist & implantologist at Frazer Dental.

If you are looking for an entire smile makeover, with crowns, veneers, bridges or dental implants , then you will be in safe hands with Dr Brian.  He has completed the world renowned Paul Tipton 12 month restorative dentistry course involving all aspects of smile design and cosmetic dentistry. Brian really enjoys transforming worn smiles, and turning them into beautiful smiles again. If you are worried that you are grinding your teeth ( bruxism), have clicky jaws, or are experiencing joint pain, sometimes known as TMJD, and think this might be affecting your teeth or indeed wearing them away, then why not  make an appointment with Dr Brian to see what he advises?

Dr Brian is a past VT trainer of young dentists and is currently studying towards the MJDF/MFDS qualification having passed Part 1. In his spare time Brian enjoys road cycling , spending time with his family and he is proud to have completed the Ironman Mallorca in 2014.

Dr. Louise Kelly, BDS (QUB)

Cosmetic  Dentist , Invisalign Provider & Facial Aesthetic Clinician

Special interest areas:

Invisalign clear braces
Facial aesthetics / anti-ageing treatments
Dental Fear Solutions for nervous patients & children
Teeth Whitening , Composite Bonding &  Composite Veneers

Louise graduated from Queens University in Belfast in 2017. Louise then completed a vocational dental training year in Scotland before moving into general dental practice. She worked in general practice in Edinburgh also , before moving back home to Ireland.

Louise is passionate about continuing dental education & has advanced training in all areas of facial aesthetics including anti wrinkle treatments such as Botox , dermal and lip fillers . Dr Louise is also a certified Invisalign Provider .

Louise’s enjoys making teeth look their best through a combination of tooth whitening and minimally invasive cosmetic techniques such as composite bonding and composite veneers. Ask Dr. Louise how a more even, wider smile can be achieved through the use of composite and tooth reshaping/bonding and she will talk you through the various options for improving your smile!

Louise loves how every day in dentistry is different and the challenges it brings. Her kind calming nature make her an excellent choice of dentist if you are nervous of the dentist and have been putting off a trip to the dentist for a while. She enjoys treating children & adults alike.

Louise really enjoys helping children to overcome their fear of the dentist  and she puts a major emphasis on preventative strategies such as fluoride therapy, fissure sealants and stainless steel crowns to preserve children’s teeth until they naturally exfoliate. Louise recommends bringing your child to the dentist for the first time when they are aged 2.

Special interest areas: Children’s Dentistry

Dental Fear Solutions for nervous patients

Teeth Whitening , Composite Bonding &  Composite Veneers

Dr. Sarah Armstrong – General Dentistry

BDS ( Uni Plymouth)

General & Cosmetic Dentist  and Facial Aesthetics Practitioner

Special interest areas:

Composite Veneers
Composite bonding
Microneedling, dermaplanning
Dealing with nervous patients & children
Sarah graduated from Peninsula Dental School , Plymouth University in 2018. After her undergraduate degree she moved back home from Cornwall to Crossmaglen and completed her Dental Foundation Training in Northern Ireland. Sarah has remained in general dental practice since then .

She has undertaken further training in facial aesthetics, medical grade chemical peels, microneedling, dermaplanning and composite bonding. With a keen interest in oral surgery and restorative dentistry. Sarah also enjoys working with children and nervous patients. Her relaxed chatty personality means she is perfectly suited to treating anyone who has a fear of the dentist ( dental phobia ).

 Sarah has a real eye for detail & is particularly skilled at cosmetic tooth reshaping with composite bonding and composite veneers.
Outside of dentistry , Sarah owns a gym in Crossmaglen & she splits her time between personal training clients and group classes; playing Gaelic football for Crossmaglen Rangers and netball for Newry Ladies. In her spare time she enjoys cycling, rock climbing and paddleboarding.

Dr. Frank Dingira

Specialist Oral Surgeon,  IDC no. 7DS11

Dr, Frank is our specialist Oral Surgeon at Frazer Dental.   He is well known for his warm & calming manner.  He carries out the complex wisdom teeth & surgical extractions in our practice, offering IV sedation to our patients from age 12 upwards  & he places the dental implants under IV sedation  in our practice. He also offers a very popular tongue tie & lip tie repair service which is particularly important for newborn babies & young children who are having difficulties breastfeeding.

Special Interest Areas:

  • Baby Tongue Tie & Lip Tie Repair
  • Frenectomy
  • Wisdom tooth removal
  • Apicoectomy
  • IV sedation ( sleep sedation)
  • Surgical extractions , removal of buried roots
  • Surgical Exposure of canine teeth ( before braces)
  • Cyst removal
  • Biopsy of oral lesions
  • Treatment of mouth ulcers
  • Jaw joint & muscle pain ( TMJD) Management

Dr. Frank trained as a Specialist Oral Surgeon in the prestigious Technical University in Munich, Germany in 2008. He moved to Ireland in 2012 and is registered with the Irish Dental Council and is on the Oral Surgery Specialist List. 

Dr. Frank is registered with all private health insurance providers: VHI, Laya, Glo Health & Irish Life which means you can claim back the costs of oral surgery treatments carried out in Frazer Dental back through your health insurance provider.

Dr. Frank provides the full spectrum of oral surgery and implant dentistry under local anaesthetic & IV sedation & is is up to date in advanced cardiac life support to ensure the highest level of patient safety at all times.

When not working Dr Frank enjoys an active life especially keeping fit by going to the gym and reading and of course spending time with his two children.

Dental Hygenists

Our registered dental hygienist is super friendly and gentle. Our aim at Frazer Dental is to make getting your teeth cleaned a positive and pain-free experience. We use our special numbing spray to ensure you won’t feel sensitive when getting your teeth cleaned and don’t forget to try a Frazer Dental Air Polish if you have stained teeth! Our hygienists also provide periodontal treatment for gum disease and fissure sealants to protect your child’s teeth. Our hygienist team will also be happy to advise you on the most suitable method of tooth whitening for you such as Philips Zoom 1 hour whitening or Professional Home whitening .

Imelda Staunton – RDH, UCC