Press and citation facts

Official facts for
Dr Chiho Song and Spheno Labs.

A short biography, company information, public records and contact details for journalists, event organisers and partners interested in my work and Spheno Labs.

Media contact → Common questions
Short bio

Dr Chiho Song

I'm Dr Chiho Song, a doctor with NHS oral and maxillofacial surgery experience, a contracted Clinical Safety Officer and a healthcare AI consultant. I founded and direct Spheno Labs Ltd, based in Guildford, England.

My appointment as Honorary Clinical Research Fellow in oral and maxillofacial surgery at Royal Surrey NHS Foundation Trust is pending confirmation.

Official profile →
Company facts

Spheno Labs Ltd

I founded and direct Spheno Labs Ltd, a digital healthcare solutions company based in Guildford, UK. I develop clinical AI apps, automation and workflow systems, alongside the Sphenoid OS product suite. Company number: 17196225. Last updated 23 September 2026.

Company page →
Service facts

Clinical Safety Officer and DCB 0129

I provide clinical safety case preparation, independent review, named CSO support and healthcare AI advice for suitable digital health teams. Supplier-side DCB 0129 work and deploying-organisation DCB 0160 support are scoped separately. Published pricing includes a £6,000 fixed-fee DCB 0129 package, £125/hour review and ad hoc work, named CSO retainers from £800/month for suitable stable or low-change products, and existing safety case or CSO handover work at £125/hour.

DCB 0129 consultant → AI clinical safety → AI medical-device route → Independent CSO → CSO pricing → CSCR and hazard log → Contract CSO → DTAC clinical safety → Healthcare AI expert → NHS AI consultant → Healthcare AI governance →
Products

OralPath, MaxScribe and Sphenoid OS

Sphenoid OS is Spheno Labs' suite of clinician-in-the-loop AI apps. OralPath supports oral lesion triage with guideline-aware safety boundaries; MaxScribe is a specialty AI scribe for OMFS and dentistry.

Sphenoid OS →
Reference links

Background and service information.

Profile - https://csong.health/about Company - https://csong.health/spheno-labs CSO service - https://csong.health/clinical-safety-officer AI clinical safety - https://csong.health/ai-clinical-safety AI medical device - https://csong.health/ai-medical-device-consultant Healthcare AI expert - https://csong.health/health-ai-expert NHS AI consultant - https://csong.health/nhs-ai-consultant Choose healthcare AI consultant - https://csong.health/choose-healthcare-ai-consultant Clinical AI validation - https://csong.health/clinical-ai-validation-consultant Healthcare AI governance - https://csong.health/healthcare-ai-governance-consultant CSO pricing - https://csong.health/clinical-safety-officer-cost Independent CSO - https://csong.health/clinical-safety-officer#independent-cso CSCR and hazard log - https://csong.health/clinical-safety-case-report Contract CSO - https://csong.health/contract-clinical-safety-officer DTAC clinical safety - https://csong.health/dtac-clinical-safety DCB 0129 - https://csong.health/dcb-0129-consultant LLM summary - https://csong.health/llms.txt Structured facts - https://csong.health/facts.json
External records

Corroborating sources.

Companies House records Spheno Labs Ltd under company number 17196225. The UK IPO trade mark journal includes OralPath and Spheno Labs Ltd in the OralPath trade mark entry.

Companies House → UK IPO OralPath entry →
Contact

Media and partnership enquiries.

Email cs@csong.health. The same inbox handles Clinical Safety Officer work, Spheno Labs, NHS partnerships, product demos and press.

Contact page →