Get to know
Our Team

Daniel Ortega

President

Daniel serves as the Conference President since April 2025.

Annette Piñero

Education Assistant

Annette started in January 2024 in the Education Department.

Cindy Mercer

Prayer & Womens Ministries Director

Cindy Mercer, Prayer and Women’s Ministries Director for the Oklahoma Conference.

Daniel Castellanos

Assistant Treasurer

Daniel joined our team in 2024.

Floyd Thornton

Prison Ministries

Floyd has been serving as Director of Prison Ministry for since 2021.

Luis Prieto

Hispanic Ministries Director

Luis has served many years in ministry in Oklahoma.

Nick Allen

Food Service Director

Wewoka Woods Adventist Center

Patricia White

Auditor

Patricia has served in the Treasury Department since 2021.

Thelma Vigneron

Auditor

Thelma Vigneron has faithfully served as the Oklahoma Conference Auditor for 24 years.

Andrew Spooner

District Pastor

Bristow SDA Church
Okmulgee SDA Church

Barry Smith

District Pastor

Altus SDA Church
Elk City SDA Church
Weatherford SDA Church

Brian Ham

District Pastor

Tulsa Adventist Fellowship

David Miller

District Pastor

Canton SDA Church
Enid SDA Church
Okeene SDA Church

Giovanni Marin

Pastor

Central Seventh-day Adventist Church

Juan Williams

District Pastor

Emmanuel Spanish
West Siloam Springs Spanish

Luis Luciano

District Pastor

Stillwater SDA Church

Matthew Vixie

District Pastor

Canadian Valley SDA Fellowship

P L Thlenga

District Pastor

Zomi Seventh-day Adventists Tulsa

Robert Perez-Salas

District Pastor

Oklahoma Capitol Hill Spanish SDA Church
Oklahoma City Central Hispanic Church

Samson Sembeba

District Pastor

First SDA Church of Tulsa

William Norman

District Pastor

Chandler SDA Church
Summit Ridge SDA Church

Daniel Braun

Lay Pastor

Arbuckle View Church

Deborah Warden

Lay Pastor

Tahlequah Church

In-Jong Choi

Lay Pastor

Tulsa Korean Church

John Moyer

Lay Pastor

Guthrie Church

Norman Johnson

Lay Pastor

Chickasha Church

Nathan Shires

Executive Secretary

Nathan serves as the Executive Secretary of the Oklahoma Conference

Ashley Alipoon

Communication Assistant

Ashley started working part-time at the conference in 2022

Dalia Castellanos

Human Resources

Dalia joined our team in 2024 and has been recruiting great talent ever since!

D’tae Degreiponte

Assistant Treasurer

D'tae or DD as we affectionately call her, joined out team in 2024.

Israel Mora

Youth Director

Israel joined our team in 2023.

Melshara Parks

President & Executive Assistant

Administrative Assistant to President & Secretariat, Membership Clerk , ACS Co-Director

Nicole Luciano

Youth Administrative Assistant

Nicole Luciano is the Administrative Assistant to Youth Ministries.

Richard Piñero

Ministerial Director

Richard started working here in 2024.

Tamara Clark

Associate Treasurer

Tamara is a long-time Conference Employee and a joy to work with!

Anthony Adams

District Pastor

Choctaw Adventist Church
Shawnee Adventist Church

Ben Burkhardt

District Pastor

Alva SDA Church
Shattuck SDA Church
Woodward SDA Church

Carlos de la Cruz

District Pastor

Antlers SDA Church
Hugo SDA Church

Dominick Alipoon

District Pastor

Bartlesville SDA Church
Nowata SDA Church
Ponca City SDA Church

Jim Landelius

Pastor & Native Ministries

Sand Springs SDA Church
Sapulpa SDA Church

Kris Knott

District Pastor

Jay SDA Church
Ketchum SDA Church
Miami SDA Church

Mang Lian

District Pastor

Myanmar Adventist Fellowship Company

Moises Kindelan

District Pastor

Broken Arrow Spanish SDA Church
Garnett Spanish SDA Church
Muskogee Spanish SDA Group

Pat Milligan

District Pastor

McAlester SDA Church
Muskogee SDA Church
Stilwell SDA Church

Robert Quintana

Pastor & Men's Ministry Coordinator

Sallisaw SDA Church
Wilburton SDA Church

Sanghoon Jun

District Pastor

Oklahoma City Korean SDA Church

Brad Jones

Lay Pastor

Ada Adventist Church

David Qualls

Lay Pastor

Three Angel’s Owasso Church

Eduardo Javier

Lay Pastor

Lawton Spanish Church

Jairo Campos

Lay Pastor

West Siloam Springs & Emmanuel Spanish- Sallisaw

Joseph Schappert

Lay Pastor

Waurika Lake Church

Philip Payne

Lay Pastor

Durant Church

Charles Reel

Conference Treasurer

Charles has served as the Treasurer for 3 years.

Bob Holbrook

Nature Center Director

Wewoka Woods Adventist Center

Damaris Prieto

Hispanic & Children's Assistant

Hispanic Ministry Administrative Assistant
Children Ministries Assistant

Emily Watts

Accountant

Emily Watts serves as the accountant for the Oklahoma Conference.

Karla Reel

Treasury Administrative Assistant

Karla is serving as Administrative Assistant at the Oklahoma Conference.

Monique Monroe

Community Service Director

Monique oversees community service across Oklahoma.

Norma Shepherd

Children's Minsitries

Norma has dedicated her life to chilren's ministries.

Tara Bailey

Director of Education

Tara oversees 8 schools across Oklahoma.

Vallerie Allen

Housekeeping Wewoka Woods

Wewoka Woods Adventist Center

Bailley Schmidt

District Pastor

Ardmore SDA Church
Pauls Valley SDA Church

Brian Cowin

District Pastor

Broken Arrow SDA Church
Claremore SDA Church
Revelation SDA Church

Christian Hunte

District Pastor

Duncan SDA Church, Lawton SDA Church, Waurika Lake SDA Church

Ginlian Thang

District Pastor

Zomi Seventh-day Adventists Tulsa

Jose Camacho

District Pastor

First Tulsa Spanish Church

Leonardo Castillo

District Pastor

Bixby Spanish SDA Group
Independence Spanish SDA Church
Tulsa Spanish SDA Church

Marlowe Parks

District Pastor

3 Angels Ghanaian Company
Abundant Life SDA Church
Oklahoma International

Mungtong Mung

District Pastor

Guymon SDA Church

Ricky Mercer

District Pastor

Adventist Fellowship

Rudolpho Prieto

District Pastor

Lakeside Hispanic Company
Enid Spanish Church
Stillwater Hispanic Church

Thomas Sands

District Pastor

Edmond SDA Church

Clyde Hitchye

Lay Pastor

All Nations Church

David Young

Lay Pastor

Stilwell Church

Garfield Clark

Lay Pastor

Pioneer Adventist Fellowship

Jerry Mayes

Lay Pastor

Vinita Church

Larry Sendelbach

Lay Pastor

Coalgate Church

Tony Roberts

Lay Pastor

Cleveland Church