About Dr. Casey Brian Green, M.D.

Addiction Medicine & Psychiatry

Dr. Casey Green is one of Fort Worth’s most experienced and trusted addiction‑medicine physicians, known for combining deep clinical expertise with a warm, practical, and highly personalized approach to care. Over the past 15 years, he has helped thousands of individuals and families navigate substance use, mental health challenges, and complex diagnostic questions—always with discretion, respect, and evidence‑based treatment.

A double‑board‑certified physician in Psychiatry and Addiction Medicine, Dr. Green has served as Medical Director for more than a decade across some of Texas’s most respected treatment programs. His leadership roles have included detoxification oversight, development of medical and psychiatric protocols, staff training, program design, and system‑wide quality improvement. These experiences shaped his belief that patients heal best when care is individualized, relationship‑driven, and clinically excellent—not rushed, not cookie‑cutter, and never dictated by insurance limitations.

Dr. Green’s clinical style is calm, direct, and highly collaborative. Patients appreciate his ability to translate complex neurobiology into clear, actionable guidance, and his commitment to treating the whole person—not just symptoms. He is particularly known for his expertise in:

• Medication‑assisted treatment (MAT)
• Alcohol, opioid, stimulant, and polysubstance disorders
• Complex psychiatric‑addiction comorbidity
• Adolescent and young‑adult substance use
• Professionals, pilots, executives, and safety‑sensitive roles
• Detoxification planning and stabilization
• Relapse‑prevention strategies grounded in neuroscience

As a regional medical leader, Dr. Green has supported teams of more than 30 providers, redesigned clinical systems, and built addiction‑medicine infrastructure inside large behavioral‑health organizations. His work has been featured on NBC, ABC, iHeart Radio, and multiple national outlets, and he serves as clinical faculty for TCU and has served as faculty at UNTHSC, Harris Hospital, Baylor Scott and White and UT Southwestern.

Today, Dr. Green offers a private, cash‑based practice designed for patients who want:

• Longer visits
• Direct access
• Personalized treatment plans
• Privacy and confidentiality
• A physician who truly knows them