Lead Pastor

Matt Brennan

Matt came to Fellowship of Oso Creek as the LifeGroup Pastor in 2011 and become the lead pastor in 2013. Matt met his amazing wife, Sara, at Baylor and they have been married since 2003.  They have one adopted daughter, Amanda and two sons, Zachariah and Kai.  Matt earned his Master of Divinity in 2011 and Sara works as an LPC (Licensed Professional Councilor). Influential Books: Well, I have to put the Bible, right?  The Bible.  Black by Ted Dekker, Simple Church by Thom Rainer and Eric Geiger, Crazy Love by Francis Chan, Celebration of Discipline by Richard Foster, Chronicles of Narnia by CS Lewis, Forgotten God by Francis Chan, The Barbarian Way by Erwin McManus, Wild at Heart by John Eldridge.

Where He Grew Up: Cairo, Egypt  

Hobbies: Jeep Things, Archaeology  

Favorite Food: Spicy Fried Rice and Movie Theater Popcorn (but not together)  

Drink of choice: Coffees  

Interests: People’s stories, community, and cultivating relationships.


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Administrative Pastor

Mark Isbell

Mark’s desire is simply this, “Help people in the name and love of Jesus Christ”.  Everything he strives toward in life and ministry is summed up in that.  Well, Yoda helps too.  “Do or do not, there is no try.” Mark was born in Alabama, grew up in Tennessee, and finally made it to the glorious, wonderful, biased state of Texas for college.  He graduated from Dallas Baptist University in 2003.  Mark served in Student Minister for eight years. Before coming to Fellowship of Oso Creek, Mark served as Senior Pastor in Caldwell, TX.   In his spare time you can find Mark at the beach, running errands for his family, and growing an EPIC beard.  His favorite thing to do though is to sit in dark corners with a cup of coffee (black) and his wife.  Mark and Alexis have been married since 2003, and they have two children Elijah and Sara Jo.

Favorites: Book: “The Name of the Wind”- Patrick Rothfuss

Verse: “Let us not become weary in doing good, for at the proper time we will reap a harvest if we do not give up.”  Galatians 6:9

Movie: “The Return of the King”


Director of Children’s Ministry

Tammy Conolly

Tammy Conolly came on staff at Fellowship of Oso Creek in September of 2012 as the Assistant to the Promiseland Director and became the Promiseland Shepherd in June of 2013. Tammy and her husband Rob, have been married since 1992, are Corpus Christi natives, and charter FOC members. Together they have two daughters, one son, two sons-in-law, and they are practicing grand-parenting skills on several surrogate grandchildren while they wait for some of their own.  Tammy enjoys sewing, knitting, cooking, baking, cake/cookie decorating and gardening. In her spare time she likes to read.

Favorite food: Toss-up between Italian, Mexican, and Chocolate (Chocolate might rate a little higher)

Favorite color: Orange (this week)

Least favorite thing: Housecleaning

Life verse: “And we know that in all things God works for the good of those who love him, who have been called according to his purpose.”   Romans 8:28


Worship Leader

Luther Sanchez

Luther was born on May 5, 1982 and has lived in Corpus Christi ever since then. He attended Del-Mar College studying Music Education. He has been in Worship ministry since 2003 and received his License in Ministry in 2004 from New Community Church in Portland. Luther met his beautiful bride, Catherine, 10 years ago in church and has been married since April 24, 2010. His prayer is that their family would leave a positive mark in other peoples lives in this world.  They have two dogs Po and Pancho who are preparing us for our future children.

Hobbies: Music (anything with an acoustic sound or Shane & Shane), short walks on the beach, watching comedy movies/shows, making others smile
Favorite Food: anything free, Mexican, Italian, southern comfort, Chinese… that order
Favorite Verse: 2 Timothy 4:7


Youth and Family Pastor

Robert Velasquez

Robert, aka Superman, was called to ministry the summer before his senior year in High school. Robert was very shy and had great difficulty speaking in front of others, believe it or not. Robert chose not to let his inadequacies define him. Trusting God, Robert prayed for the skills needed to do what He called him to do. Robert attended Texas Bible Institute for two years and graduated in 2003 with a diploma.  Robert met his wife, Judith, at church and they have been married since 2005. They have two adorable children, Orion and Ever. Robert has been serving at Fellowship of Oso Creek since 2012. Robert is now attending Hardin Simmons University toward a Bachelor’s degree in Biblical Studies.


Gaming, Sports, Member of Starfleet International (SFI), Board Games, Learning to Play New Instruments like the Guitar and Drums. Video editing.

Favorite Verse:

Ephesians 4:29 – Let no unwholesome talk come out of your mouths, but only what is helpful for building others up according to their needs, that it may benefit those who listen. (NIV)

Psalm 150:6 – Let everything that has breath praise the Lord. Praise the Lord. (NIV)

Favorite Food:

Chinese (Sesame Chicken, and General Tso’s Chicken) it must be moist…not all dry and nasty.


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Administrative Coordinator

Elizabeth Harris

Elizabeth is a native Texan. She is married to Caleb, who works at The Oso Bay Wetlands Preserve; they have two amazing daughters, Lydia and Gloria. She attended Texas A&M University, College Station, where she met Caleb. After school, they spent two years living in the Middle East before Caleb attended grad school including one year at UTMSI in Port Aransas. They have spent the past 10 years in Austin before moving to Corpus Christi in June 2017.

Hobbies: Traveling, reading, any outdoor activity, making new friends, and listening to podcasts

Favorite Authors: C.S. Lewis, M.M. Kaye, Malcolm Gladwell

Favorite Verse: 1 Peter 5:7 Cast all your care upon Him, because He cares for you.