About William E. O'brien, PhD
William E. O'brien, PhD is a ph.d. medical geneticist. Dr. William E. O'brien has 15 years of experience in ph.d. medical genetics.
Education
William E. O'brien, PhD earned a degree of a Doctor of Philosophy.
Licenses
William E. O'brien, PhD has been registered with the National Provider Identifier database since February 03, 2011, and his NPI number is 1952607293.
Book an Appointment
To schedule an appointment with Dr. William E. O'brien, please call (713) 798-5484.