Contact Us

Have a question about Holy Trinity Church? We’d love to hear from you. Here’s how you can get in touch with us:


Mailing Address

100 N. Third Ave

Covina, CA 91723-1913


Telephone, Fax, E-mail

Telephone: 626.967.3939

Fax: 626.967.3930




Fr. Steven H. De Muth, Rector

Fr. William L. Peyton, Assisting Priest

Fr. Gene R. Wallace

Ms. Jacqueline Walker, Parish Secretary

Garrett John Law, Director of Music & Organist

Mrs. Kathy Slimak


Media Inquiries