About S.A. Lifeline Foundation

Rhyll and Steven Croshaw are the co-founders of S.A. Lifeline Foundation. It was their decades of searching for help for their own trauma and addiction that prompted the formation of an organization dedicated to providing hope and resources for those suffering from the effects of pornography, sexual addiction and betrayal trauma.

Steven is a former commercial real estate agent, real estate developer and serial entrepreneur. He has been highly engaged in his church and local community the last 4 decades and served as a Founding Trustee and Chair of the Board of Trustees of Utah Festival Opera Company in Logan, Utah.

Rhyll is a former music teacher and a graduate of BYU with a degree in Marriage and Family. She dedicated many years to her family as a stay at home mom all while serving in various capacities in community and church activities. She is the author of the book What Can I Do About Me? - Healing from the Trauma of my Husband's Pornography and Sexual Addiction.

Steven and Rhyll have participated in a series of documentaries, podcasts, and presented at numerous events including UCAP and BYU Women's Conference. Steven and Rhyll are the parents of seven children and 26 grandchildren. They reside in Mapleton, Utah.

Kathy Whitaker joined the S.A. Lifeline Foundation in 2009, bringing her passion for service and healthcare to the organization. Throughout her tenure with the SA Lifeline Foundation, Kathy has integrated principles of healthy living into her life and extended family, profoundly impacting those around her. Her dedication to service and commitment to promoting well-being have left an indelible mark on the community she serves.

Raised in Southern California, she is the eldest among three siblings. Kathy pursued her education at Ricks College (now BYUI), graduating with an AA in Nursing. Her journey led her to marry Brad Whitaker, with whom she shares the joy of raising five children and welcoming 19 grandchildren into their lives.

For over 20 years, Kathy balanced her role as a Labor and Delivery nurse with the demands of raising her family across Utah, Colorado, and California. Upon settling in Utah when her youngest child entered High School, Kathy found solace in the proximity to nature, finding daily renewal in the splendor of God's creations.

Dr. Craig Israelsen, a distinguished scholar and educator, holds a Ph.D. in Family Resource Management from Brigham Young University. His academic journey includes earning a B.S. in Agribusiness and an M.S. in Agricultural Economics from Utah State University.

With a rich teaching background, Dr. Israelsen dedicated nine years to Brigham Young University and another fourteen at the University of Missouri-Columbia. Presently, he serves as an Executive-in-Residence at Utah Valley University, contributing his expertise to the Personal Financial Planning Program.

Based in Springville, Utah, Dr. Israelsen is renowned as a contributing writer for Financial Planning. He is the esteemed developer of the 7Twelve portfolio, a testament to his innovative approach to financial management.

Outside academia, Dr. Israelsen finds fulfillment in his family life. He is happily married to Tammy Israelsen, and together they nurture a family of seven children. Dr. Israelsen's dedication to education, coupled with his commitment to family, exemplifies his profound impact on both professional and personal spheres.

Bryan Crockett has been working with S.A. Lifeline Foundation since 2010. He holds degrees from Brigham Young University and Utah State University, and is the owner of Book Printers of Utah, Inc. in Salt Lake City, Utah. He cherishes time with his wife of 40 years, children, grandchildren, and friends. He appreciates opportunities to give back to the community through small acts of service, and is keen to assist in the work of the Foundation.  

Tara is the Executive Director of S.A. Lifeline and holds a B.S. in Family, Consumer, Human Development from Utah State University and a M.A.  in Executive Leadership from Liberty University.  She is a podcaster, speaker, former life coach and job coach and is passionate about helping people become the best version of themselves and create a life they love. As the daughter of a recovering sex addict, Tara understands the deep pain associated with addiction and trauma. But having witnessed her parents and others heal and thrive, she knows that with a committed, willing heart and the right tools, recovery from sexual addiction and betrayal trauma is possible. Tara lives in Southern Utah with her husband, Luke, and their 4 kids. She’s a fan of light jacket weather, white cheddar popcorn, and British period books and films. 

For over two decades, Dr. Jill Manning has been a recognized thought leader, clinician, speaker, and researcher in the field of sexual betrayal, compulsive sexual behavior, and issues related to the impact of Internet pornography on marriages and families.

Her diverse career has afforded her opportunities to be published in leading research journals; to testify before the U.S. Senate about the harms of pornography; to be featured in popular podcasts, magazines, TV shows, and documentaries; and to work clinically with resilient men, women, and youth who are striving to overcome some of life’s darkest challenges.

Dr. Manning is a Licensed Marriage and Family Therapist, a Certified Clinical Partner Specialist (CCPS), a Certified Clinical Trauma Professional (CCTP), and a Board Certified TeleMental Health Provider (BC-TMH) who specializes in working with individuals impacted by sexual betrayal in their primary relationship. Additionally, Dr. Manning is an EMDR (Eye Movement Desensitization and Reprocessing) Therapist who has completed EMDRIA Approved EMDR Basic Training and is working toward full certification in this trauma treatment modality.

In addition to her clinical work, Dr. Manning serves as one of the founding board members of The Institute for Mental Health Professional Standards in Denver, Colorado. In the past, she has served on the Board of Directors for Enough is Enough (2015 to 2022), the Association of Partners of Sex Addicts Trauma Specialists (2016 to 2018), and the Utah Coalition Against Pornography (2005 to 2014).

To increase access to betrayal-trauma-specific resources, Dr. Manning produces digital downloads that allow therapists, coaches, and individuals all over the world to integrate high-quality and affordable digital resources into their professional work with betrayed clients or their own self-care efforts. Clients who are working with Dr. Manning have complimentary access to these resources as part of their therapeutic work.

Born in Germany into a Canadian military family, Dr. Manning has lived in various parts of the world. She has practiced in both Canada and the United States. She currently lives in Colorado with her family.

Dr. Don Hilton graduated with honors from UTMB Medical School in Galveston and is a board certified neurosurgeon who has practiced in San Antonio for 30 years. His interests have included minimally invasive neurosurgery and assisting in the development of this field for nearly three decades. He has published and taught neurosurgeons over the years, including as an adjunct associate professor and fellowship director at the University of Texas Medical School in San Antonio in the past. Don serves on the board of directors of the National Center on Sexual Exploitation in Washington, DC. He has also written peer reviewed journals, journal articles, and book chapters on the effects of pornography on the brain and has spoken nationally and internationally on this subject. Dr. Hilton is the author of He Restoreth My Soul, a book on understanding and overcoming pornography addiction, and he has shared his research with the SA Lifeline community in talks including Making a Case for Sexual Addiction & Hope for Recovery and This Is Addiction. Don is married to Jana Hilton and together they have five children. They reside in San Antonio, Texas.

Dan Gray, LCSW, is a licensed clinical social worker specializing in addictions counseling. He has a master's degree in social work and is a CSAT (Certified Sexual Addiction Therapist). He is also certified as an addictions counselor with the National Association of Forensic Counselors. He maintains a busy private practice, lecturing regularly and providing training and consultation to numerous civic, religious, and professional organizations throughout the country. He is the clinical director of the LifeSTAR Network program, which provides help for individuals and couples who are dealing with problems related to sexual addictions and compulsive behaviors. He has co-authored and edited 2 books: Confronting Pornography: A Guide to Prevention and Recovery for Individuals, Loved Ones, and Leaders and Discussing Pornography Problems with a Spouse: Confronting and Disclosing Secret Behaviors.

Ann Tolley is a former Attorney and consults the ED on legal matters and has assisted with the authorship of foundation publications.

Geoff Steurer is a licensed marriage and family therapist, author, podcaster, and speaker with over 25 years of experience treating couples healing from the impact of sexual betrayal. 

He is the creator of "Courageous Together", a revolutionary online couples betrayal trauma recovery program. He is the co-author of “Love You, Hate the Porn: Healing a Relationship Damaged by Virtual Infidelity”, Co-host of the podcast, “From Crisis to Connection”, with his wife, Jody, and has produced workbooks, audio programs, and courses healing couples and individuals from the impact of sexual betrayal, unwanted pornography use, partner betrayal trauma, and broken trust.

He earned degrees from Brigham Young University and Auburn University and has extensive training and experience treating sexually compulsive behaviors and betrayal trauma. He has also completed additional training in the APSATS Multidimensional Partner Trauma Model, Emotionally Focused Couples Therapy (EFT), and is master certified in Accelerated Resolution Trauma Therapy (ART). He and his wife of 28 years, Jody, live in St. George, UT and they are the parents of four children.

https://www.facebook.com/GeoffSteurerMFThttps://www.youtube.com/channel/UCc05gV4t9A0B8-TDT1EfWhQ

Tara is the Executive Director of S.A. Lifeline and holds a B.S. in Family, Consumer, Human Development from Utah State University and a M.A.  in Executive Leadership from Liberty University.  She is a podcaster, speaker, former life coach and job coach and is passionate about helping people become the best version of themselves and create a life they love. As the daughter of a recovering sex addict, Tara understands the deep pain associated with addiction and trauma. But having witnessed her parents and others heal and thrive, she knows that with a committed, willing heart and the right tools, recovery from sexual addiction and betrayal trauma is possible. Tara lives in Southern Utah with her husband, Luke, and their 4 kids. She’s a fan of light jacket weather, white cheddar popcorn, and British period books and films. 

Aubrey Degn serves as the Inventory and Customer Service Manager at SA Lifeline, where she plays a crucial role in ensuring efficient operations and top-notch service for clients. Aubrey holds a Bachelor of Science degree from Brigham Young University (BYU), which has provided her with a strong foundation in her professional endeavors.

Beyond her professional life, Aubrey is a dedicated wife and mother to three wonderful children. Her family is a central part of her life, and she takes great pride in balancing her career with her role at home.

Aubrey enjoys horseback riding. Her compassionate nature is evident in her commitment to helping others, both in her personal life and through her work, where she strives to make a positive impact on those she serves.

Ellie Lewis is the Administrative Assistant at S.A. Lifeline Foundation. She graduated from Utah Valley University in 2025 with a degree in Digital Marketing. As the newest member of the SA Lifeline team, Ellie brings both professional experience and a personal connection to the foundation’s mission, having seen loved ones find hope and healing through recovery.

She lives in Provo with her husband, Chandler. In her free time, she enjoys being outdoors, trying new restaurants (especially sushi), playing pickleball, running, and spending time with friends.