Hours of Operation: Mon - Fri 8:00am - 8:00pm

A Century of Dedication to Organ Music

Welcome to The Alamo Chapter of the American Guild of Organists

Since 1924, the Alamo Chapter AGO has been an important presence in the San Antonio music world. Together with the national association, we promote excellence in the performance of organ and choral music. We also provide a forum for mutual support, education, and certification of AGO members. Reach out to our Guild of Organists in San Antonio, TX, today.

Depend on us for everything you need to know about available organist positions and substitute organists. 

Join us as we celebrate the joy of art and music. Don't miss out on the exciting events coming up in 2020.

Become a part of San Antonio's organist community.

Call (210) 807-7038

About Us

The Alamo Chapter of the American Guild of Organists is a dedicated group of organists under the leadership of our Dean, Mark Marty. Our mission is to support fellow organists dealing with a range of issues, including salaries, pastors, certifications, sponsorships, events, and much more. We aim to create a connected and involved community of organ professionals. 

Organist Playing


To contact one of our officers directly, use the email addresses provided.

Dean - Mark Marty: markmartyorgan@gmail.com
Sub-Dean - Shelbie Simmons: shelbies@aplc.org
Treasurer - Greg Nussel: Greg_Nussel@satx.rr.com
Secretary - Francis Elborne: felborne@gmail.com
Newsletter - Geoffrey Waite: gswaite55@gmail.com
Education - Mark Marty: markmartyorgan@gmail.com
Placement - Lena Gokelman: billena@sbcglobal.net
Publicity - Mary Ann Winden: mawinden@att.net
Registrar - Greg Nussel: Greg_Nussel@satx.rr.com
Historian - Catherine Owen: cwowen1126@gmail.com
Website - Jon McMahon: jonmcmahon@grandecom.net
Advisor - David Heller, DMA, AAGO: dheller@trinity.edu
Advisor - Myron Leet, AAGO: mleet@sbcglobal.net
Advisor - Jennifer Seighman: Seighman@yahoo.com

Service Area
A 20-Mile Radius of San Antonio, Texas

(210) 807-7038

How Can We Help?