Home › Merchant Directory Dr Paulo R A Castro Category: DentistCountry: BrazilAccepts: BTCVisit website →← Back to the crypto merchant directoryDr Paulo R A Castro is a dentist in Rio de Janeiro, Brazil that accepts BTC for payment. More crypto-friendly businesses nearbyDentista PrimeConsultorio Dr Giovanni NascimentoODONTOLOGIA AVANÇADAProdonto VotorantimAdenil Brito Dos Santos JúniorMoraes Odontologia PreventivaNew to paying with crypto?How to Buy Bitcoin (2026 Guide)Bitcoin Lightning Network GuideLedger vs Trezor: Hardware Wallets Compared