Dr. Arkam Rehman, MD
Precision Spine & Sports Medicine—Integrated Within the SIGMA System
Dr. Arkam Rehman, MD
Interventional Spine & Sports Medicine Specialist
Double Board-Certified | Interventional Spine, Sports Medicine & Regenerative Care
SIGMA Clinical Faculty – Precision Pain & Motion Restoration
Dr. Arkam Rehman is a double board-certified physician specializing in interventional spine care, sports medicine, and advanced regenerative therapies. His clinical philosophy aligns seamlessly with the SIGMA model of care—integrating precision diagnostics, minimally invasive intervention, biologic augmentation, and outcomes-driven decision-making to restore function while preserving long-term musculoskeletal health.
Within SIGMA Orthopedics & Sports Medicine, Dr. Rehman plays a critical role in non-operative optimization, interventional pain strategies, and motion-preserving treatments that support both surgical and non-surgical pathways.
Dr. Rehman’s Role Within the SIGMA System
SIGMA is built on a team-based, outcomes-focused model where each specialist contributes to a unified care pathway. Dr. Rehman’s expertise in interventional spine care and sports medicine allows SIGMA to address pain, dysfunction, and recovery barriers before, during, and after surgical decision-making.
- Advanced diagnostic evaluation for spine-related pain and athletic injuries
- Precision-guided injections and minimally invasive procedures
- Regenerative medicine to support tissue healing and recovery
- Pain optimization strategies that reduce opioid reliance
- Collaboration with SIGMA surgeons to improve surgical readiness and recovery outcomes
Board Certification, Training & Academic Leadership
Dr. Rehman is board certified by the American Board of Physical Medicine & Rehabilitation (ABPMR) with subspecialty certification in Pain Medicine. He serves as a Clinical Assistant Professor at the Orlando College of Osteopathic Medicine and is actively involved in Graduate Medical Education, training resident physicians within HCA-affiliated programs.
His academic involvement ensures that his clinical practice remains aligned with the latest evidence-based techniques, safety standards, and procedural innovation—principles that are foundational to the SIGMA model of care.
How Dr. Rehman Aligns With the SIGMA Approach
Precision Diagnostics
Advanced imaging correlation, functional assessment, and motion-based evaluation guide treatment—not symptoms alone.
Minimally Invasive First
Interventional and regenerative strategies are prioritized to preserve anatomy and delay or avoid surgery when appropriate.
Outcomes Matter
Treatment plans are evaluated based on functional improvement, pain reduction, and recovery trajectory—not volume or visit count.
This philosophy allows patients to move through SIGMA’s care pathways with clarity, confidence, and continuity.
Conditions Commonly Treated by Dr. Rehman
- Cervical, thoracic, and lumbar spine pain
- Disc-related pain and radiculopathy
- Sports-related spine and joint injuries
- Post-surgical pain optimization
- Chronic joint or spine pain requiring interventional care
Integrated Spine & Sports Medicine—Within the SIGMA System
Whether you are seeking non-surgical solutions, pain optimization before surgery, or advanced interventional care, Dr. Rehman works as part of the SIGMA team to deliver precise, coordinated treatment plans.