Graduated from the Long Island University Physician Assistant program with honors. A member of the Physician Assistant Honor Society Pi Alpha, he has been a practicing physician assistant since 2002.
Currently he also serves as the director of didactic education and as a clinical preceptor for the Long Island University program.
He is also an adjunct professor for the Weill Cornell Medical College physician assistant program during their didactic year and for their Physician Assistant National Certification Exam (PANCE) review courses. Dwayne has also conducted many live PANCE/PANRE review courses, review courses for residency programs as well as taught lectures for medical students and nurse practitioners.