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Meet The Team

David Iszler



Dr. David Iszler grew up on a farm in North Dakota. He served in the Army national Guard for 6 years. He graduated Summa Cum Laude from Palmer College of Chiropractic in Davenport, Iowa. Dr. Iszler practiced in Casper, Wyoming for 24 years before selling his practice to pursue his dream of living in beautiful Arizona.

A little more about the Iszler’s and Trinity Chiropractic…



Sheryl Iszler, Dr. Iszler’s wife, grew up in Casper, Wyoming. She graduated with a Master’s degree in Social Work from the University of Wyoming. She worked as a School Social Worker for 8 years. She and Dr. Iszler started a weight loss clinic at their chiropractic practice in Casper. Sheryl developed and managed the center for 8 years. She has a passion for helping others and developing strong patient and community relationships. She feels blessed to have the opportunity to live in Arizona.
sheryl iszler
Dr. Iszler and his wife, Sheryl, have three daughters. They are committed to their faith, family and community. They enjoy hiking, biking, and fishing – basically anything that gets them outside to enjoy God’s wondrous creation. Dr. Iszler also enjoys hunting. Among their favorite activities, Dr. Iszler and Sheryl enjoy cooking and traveling.
Dr. Iszler is committed to providing people in the West Valley with gentle, effective corrective chiropractic care. He embraces the fact that the nervous system controls every tissue and organ in the body and the body has the ability to heal itself. He enjoys giving wellness talks to help people boost their energy and be more productive. If you would like him to give a complimentary health talk at your business, please contact our office. He would love the opportunity to share the life-changing benefits of chiropractic.
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Chiropractic Assistant

Alisha is a licensed Chiropractic Assistant from Arizona. She loves camping, hiking and family adventures. She is a loving mother of two young kids. She is passionate about Chiropractic care and is excited to help our patients.
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Chiropractic Assistant

Josh is a chiropractic assistant in training born in Minnesota. He loves playing music as well as chess. He is excited to learn about natural medicine and help people feel better.

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