The George R. Owino & Associates Dental Centre:
- Location: Corner House, 3rd Floor, Kimathi Street, Nairobi, Kenya
- P. O. Box: 56751 – 00200, Nairobi, Kenya
- Telephone: (020) 516 0347
- Mobile: 0722 216 848
- Email: thegrowino.nairobi@gmail.com
Prof. J. F. Onyango – Oral & Maxillofacial Surgeon:
- Location: The Nairobi Hospital, Doctors Plaza, Suite 04, Ground Floor
- P. O. Box: 76370 – 00508, Nairobi, Kenya
- Telephone: (020) 236 7339
- Mobile: 0721 556 341
- Personal Cell Phone: 0722 766 701
- Email: dr.jfonyango@gmail.com