Charles Lynch | Vice President-Strategy and Investor Relations |
Roger Medel | Chief Executive Officer |
Stephen Farber | Chief Financial Officer |
A.J. Rice | Credit Suisse |
Ralph Giacobbe | Citigroup |
Jason Plagman | Jefferies |
Pito Chickering | Deutsche Bank |
Ana Gupte | SVB Leerink |
Chad Vanacore | Stifel |
Joanna Gajuk | Bank of America |
John Ransom | Raymond James |
Matt Borsch | BMO Capital Markets |
Whit Mayo | UBS |
Matthew Gillmor | Robert Baird |
Nicholas Spiekhout | William Blair |
Ladies and gentlemen, thank you for standing by. Welcome to the MEDNAX 2019 First Quarter Earnings Conference Call. [Operator Instructions] As a reminder, today's conference call is being recorded. I'd now like to turn the conference over to the Vice President of Strategy and Investor Relations, Charles Lynch. Please go ahead.