Who We Are

  • 1

    Clinicians

    Designed by anesthesiologists for multi facility locations

  • 2

    Practice Managers

    Experience in practice management for growing and large healthcare practices

  • 3

    Software Solution Providers

    S4 is developed by parent company Boston Medical Data (BMDS), with years of developing software solutions in the healthcare space.

Testimonials

S4 has been an integral part of our practice for the past 4 years. It covers scheduling, staffing, timesheet, payroll, and secured messaging in an easy-to-use phone app. It's great.

Ross Musumeci MD

We transitioned to S4 from another vendor and everything just works. Our administrator spends less time processing payroll, every clinicians get a notification of where they are supposed to go. I am very happy with the product.

Gary Robelen MD

A Few Words About Us

S4 is a product developed by Boston Medical Data LLC. Our company is based in Boston Massachusetts, home of more than 20 hospitals, from large academic medical centers to specialty institutions and surgery centers.


Our founder Albert Woo is an anesthesiologist who works in a large practice and worked for a practice company which allowed him to solve many difficult problems with information technology.

Other Products

S4
AIMS

Anesthesia Information Management System