Sam S.
Sam is a PhD Candidate in Religions in North America at Columbia University. He holds an STM from Yale Divinity School, an MA in Religion from the University of Chicago, and a BA in Religious Studies from the University of Missouri.
Phyllis H.
Phyllis has 25 years of high school chemistry teaching experience. She holds a PhD in Environmental Chemistry. Previously, she earned her MS in Soil Chemistry from the University of Missouri and a BS in Agronomy from the University of Georgia.
Weike
Weike holds a BA in Chemistry and English (Harvard), an MFA in Creative Writing (Boston University) and a PhD in Cancer Epidemiology (Harvard School of Public Health). She has been a tutor with Cambridge Coaching since 2012.
Zack
Zack holds a BA in Computer Science (Concordia, summa cum laude), and an MS and PhD in Applied Mathematics (North Carolina State). He is currently working to build and utilize a mathematical model for drug-induced liver injury.