The clinicians
Three specialists. Zero locums.
The dentist who plans your case is the dentist who finishes it — and the one who answers the phone if anything ever feels wrong. That continuity is the whole practice, in one sentence.
The leadDr Marion Hale
Principal · Cosmetic dentistry
BDS (Lond.) · MSc Aesthetic Dentistry · GDC 74921
Marion trained at Guy’s and spent six years restoring smiles in a trauma unit before deciding she wanted to build them slowly instead. She has planned every veneer case that has left this building — one thousand nine hundred and counting — and still photographs each finished smile herself, because the last look in the mirror is the whole point of the job.
“I turn down more veneer cases than I take on. That is the job.”
Founded Lumen in 2009
Dr Jonas Reeve
Implant surgery
BDS · MSc Implantology · 2,100 implants placed · GDC 68204
Jonas placed his first implant in 2003 and has been quietly refusing to rush them ever since. Patients arrive with folders of other practices’ refusals; he reads every page, then usually finds a way. His full-arch patients have one thing in common — they all describe the surgery afterwards as ‘weirdly uneventful’.
“Bone doesn’t rush. Neither do I.”
At Lumen since 2011


Dr Amara Lindt
Orthodontics · Invisalign
BDS · MOrth RCS · Invisalign Diamond · GDC 81337
Amara moves teeth for people who would rather nobody knew — barristers, broadcasters, and one sitting judge she is contractually forbidden from naming. She reviews every simulation twice: once for the teeth, once for the face around them. Her waiting list is the practice’s worst-kept secret.
“The best orthodontics is the kind nobody notices happening.”
At Lumen since 2015
And one floor up, the fourth specialist.
Ms Ilse Ostrowska has layered porcelain for thirty-one years, the last fourteen of them exclusively for this practice. Every veneer and crown that leaves Lumen passes through her hands — checked against your skin, in daylight, while you wait with coffee. She has rejected work the dentists thought was finished. They have learned not to argue.
Ms Ilse Ostrowska · master ceramicist · the lab upstairs

Meet them before you decide anything.
Book your consultationThe first hour is free · that’s the point of it