St. Mark’s is proud of its outstanding faculty whose dedication to their craft and devotion to students make each day exciting at St. Mark’s.
As a college preparatory institution, St. Mark’s School of Texas prepares boys and young men for each successive step of their academic careers. However, these ambitions are not limited to the scholastic alone. It is the School’s mission to educate the “whole boy,” providing each student with the tools necessary to be successful in and out of the classroom. Additionally, as a boys’ school, St. Mark’s is able to address clearly and directly the particular characteristics and learning needs that boys exhibit.

St. Mark’s teachers view the curriculum as a dynamic entity, something that must be carefully crafted to ensure that traditional strengths endure while new possibilities are captured. Their aim is to help students acquire knowledge and develop fundamental academic processes while sharpening their critical thinking and problem solving skills. Marksmen are taught to read, write, and think analytically across the disciplines and at all grade levels. The latest technologies are integrated into the classroom, allowing boys to be modern and capable learners. To complement the academic experience, St. Mark’s offers boys a variety of opportunities for participation and leadership in the School community. Whether in or out of the classroom, St. Mark’s encourages students to realize their potential, rewarding both striving and achieving.
Thank you for exploring employment opportunities at St. Mark’s School of Texas. All interested applicants are encouraged to submit a cover letter and resume to
St. Mark’s School of Texas does not discriminate in any employment practice on the basis of race, color, national or ethnic origin, religion, gender, sexual orientation, disability, age, or veteran status.

Master Teaching Chair Program

St. Mark’s has been blessed with a long history of exceptional teachers, individuals who have given decades of service to their students and their craft. St. Mark’s understands the need to build upon this tradition and further strengthen the School’s longstanding dedication to great teaching.

The Master Teaching Chair Program was established to attract and retain the very best teachers from across the country. From its inception, Master Teaching Chair positions have been filled by teachers who are leaders in their fields; men and women who are not only effective educators, but who also provide daily inspiration and motivation to students and colleagues alike. For more information on the Master Teaching Chair Program, click here.

Endowed Master Teaching Chairs

Arnold E. Holtberg Master Teaching Chair
Scott Hunt
B.S., M.F.A., Texas A&M University - Commerce
Cecil H. and Ida Green Master Teaching Chair
D. Scott Gonzalez
B.A., North Texas State University
M.A., University of Dallas 
Cecil H. and Ida Green Master Teaching Chair in Science
Mark Adame
B.S., Texas A&M University
M.A.T., The University of Texas at Dallas
Eugene McDermott Master Teaching Chair in Science
John S. Mead
B.A., M.A.T., Duke University
Gene and Alice Oltrogge Master Teaching Chair
Janet Lin
B.A., Universal Journalism College
B.A., Soochow University
J. J. Connolly Master Teaching Chair
Nancy Marmion
A.B., College of William & Mary
M.A., The University of Texas at Austin
Leonard N. “Doc” Nelson Alumni Master Teaching Chair
Michael Lane, Ph.D.
B.S., Ph.D., University of California, Berkeley
Malcolm K. and Minda Brachman Master Teaching Chair
Martin Stegemoeller, Ph.D.
B.A., Northwestern University
M.A., Ph.D., Vanderbilt University
Nancy and Jeffrey Marcus Master Teaching Chair
Bruce C. Westrate, Ph.D.
B.A., M.A., Ph.D., University of Michigan – Ann Arbor
Sally & Edward Genecov Master Teaching Chair
Amy J. Pool
B.S., M.S., Portland State University
Suzanne and Patrick McGee Family Master Teaching Chair in Mathematics
Zuming Feng, Ph.D.
M.A., Ph.D., Johns Hopkins University
Thomas S. Adams Master Teaching Chair
Greg Crook
B.A., College of William and Mary
Trustee Master Teaching Chair
Lynne Schwartz
B.A., University of California, Los Angeles
M.A., University of Dallas
Victor F. White Master Teaching Chair in English
Position to be filled.
Founders’ Master Teaching Chair
Position to be filled.
Ackerman Family Master Teaching Chair in Lower School
Position to be filled.

Endowed Faculty Positions

In addition to Master Teaching Chairs, St. Mark’s also maintains several Endowed Faculty Positions. These positions carry different responsibilities than Master Teaching Chairs and are tailored toward supporting the administration of the School. Endowed Faculty Positions honor the impact of the departments they fill.
Eugene McDermott Headmaster
David W. Dini
B.A., M.L.A., Southern Methodist University
Stephen M. Seay ’68 Science Department Chair
Fletcher Carron
B.S., Rice University
Ahlberg & Ribman Family Director of Alumni Relations
Jack Mallick '14
B.S., Texas Christian University
Tony Vintcent Fine Arts Department Chair
Position to be filled.
Thomas B. Walker III ’73 Mathematics Department Chair
Shane May
B.S., University of Houston
M.Ed., Houston Baptist University
Al G. Hill ’63 Director of College Counseling
Veronica Pulido
B.A., M.S., University of Notre Dame

St. Mark’s School of Texas

10600 Preston Road
Dallas, Texas 75230

About Us

St. Mark’s School of Texas is a private, nonsectarian college-preparatory boys’ day school for students in grades 1 through 12, located in Dallas, Texas. St. Mark’s aims to prepare young men to assume leadership and responsibility in a competitive and changing world.

St. Mark’s does not discriminate in the administration of its admission and education policies on the basis of race, color, religion, sexual orientation, or national or ethnic origin.