Precision Protocol Support

Elite Medical Leadership
Dr. James O. Hill II is a board-certified emergency physician, osteopathic physician, U.S. Army veteran, and nationally respected medical leader with decades of experience in emergency medicine, military healthcare, addiction medicine, and executive clinical oversight.

Throughout his career, Dr. Hill has remained committed to one mission: delivering exceptional patient care while upholding the highest standards of medical excellence, safety, and integrity.

As Medical Director of Level IX Performance & Longevity, Dr. Hill provides nationwide physician oversight, ensuring every protocol reflects evidence-based medicine, rigorous clinical standards, and an unwavering commitment to patient safety.

A graduate of Nova Southeastern University College of Osteopathic Medicine, Dr. Hill completed his emergency medicine training at Jackson Memorial Hospital and Mount Sinai Medical Center in Miami, where he developed extensive experience treating critically ill and medically complex patients.

Military Leadership

Dr. Hill proudly served as a physician in the United States Army, providing frontline emergency medical care while leading multidisciplinary medical teams in some of the world’s most demanding environments.

During his distinguished military career, he served as:

• Emergency Physician, 86th Combat Support Hospital, Baghdad, Iraq
• U.S. Army Flight Surgeon
• Commanding Officer, Emergency Medical Services
• Director of the Emergency Department, 121st Combat Hospital, Seoul, South Korea

These leadership roles demanded decisive clinical judgment, operational excellence, and the ability to provide lifesaving care under extraordinary pressure—qualities that continue to define his leadership and approach to medicine today.

A Career Dedicated to Better Medicine

Following his military service, Dr. Hill continued to expand his expertise across emergency medicine, hyperbaric medicine, executive medical leadership, and addiction medicine.

As Founder and Medical Director of the North Star Treatment Center for Addiction, he witnessed firsthand the devastating effects of opioid and benzodiazepine dependence. That experience strengthened his commitment to responsible prescribing, evidence-based treatment, and helping patients achieve better long-term health outcomes while minimizing unnecessary reliance on high-risk medications whenever appropriate.

His diverse background allows him to approach medicine from a comprehensive perspective—combining decades of emergency medicine experience with preventative, performance-focused healthcare designed to optimize health, longevity, and quality of life.

Medical Oversight at Level IX

As Medical Director of Level IX Performance & Longevity, Dr. Hill oversees:

• Clinical protocols
• Provider education
• Quality assurance
• Patient safety initiatives
• Physician-guided treatment standards
• Medical policy development
• Ongoing clinical oversight

Licensed to practice medicine in all 50 states, Dr. Hill helps ensure that Level IX patients receive physician-led care that is safe, personalized, and grounded in the latest medical evidence.

Supporting these efforts is an experienced compliance team that includes former DEA professionals, providing guidance on regulatory compliance, controlled substance oversight, operational policies, and adherence to both federal and state regulations. This collaborative approach reinforces Level IX’s commitment to clinical excellence, accountability, and patient safety.

The Level IX Standard

At Level IX Performance & Longevity, medicine is never driven by trends—it is driven by science, experience, and accountability.

Every protocol is carefully reviewed under Dr. Hill’s leadership to ensure it meets the highest standards of safety, effectiveness, and evidence-based medical care.

Whether your goal is improving performance, optimizing hormones, supporting healthy weight loss, enhancing recovery, or investing in long-term longevity, you can be confident that your care is guided by experienced medical professionals committed to helping you achieve your best.

Helping our patients perform at their highest level, recover with purpose, and build healthier, longer lives through physician-led, evidence-based medicine.