We are located near the Texas Medical Center in Houston, Texas. Under the leadership of Alice S. Weissfeld, Ph.D., D (ABMM), and Paula H. Vance, SM(NRM), SM(ASCP), CLS(M), msi has remained in the forefront of microbiology testing since 1984 and maintains a reputation for scientifically reliable testing. Originally founded as a clinical microbiology reference laboratory, msi subsequently expanded its services to include environmental microbiology and pharmaceutical and diagnostic trials. MSI has built a strong reputation as a central microbiology lab. Our heritage of scientific and therapeutic excellence translates to the highest standards for our sponsors. Dr. Weissfeld reviews all testing methods and schema to ensure the most efficient and effective study design. We routinely add new tests and evaluate industry trends in order to build our capabilities to support client needs. We offer scientific expertise related to: Protocol consultation Veterinarian Clinical Trials Medical Device Pharmaceutical Please contact us today to discuss your Microbiology needs for any type of clinical trial or USP Compliance.