Nathan C Hammel, MD Expert Witness
Curriculum Vitae

Orthopaedic Surgeon - Complex Case Specialist

Contact this Expert Witness

  • Phone: (858) 361-7824
  • Cell: (858) 361-7824

Specialties & Experience of this Expert Witness

General Specialties:

Orthopedic Surgery and Spine Surgery & Spine Care

Keywords/Search Terms:

Hip, Knee, Ankle, Foot, Shoulder, Elbow, Wrist, Hand, Amputation, Sarcoma, Pathologic Fracture, Accident, Injections, Fusion, Replacement, Facture, tear, burn, leg length, gait

Education:

MD, Jefferson Medical College

Years in Practice:

15

Number of Times Deposed/Testified in Last 4 Yrs:

35

Additional Information

Dr. Nathan Cushing Hammel is a board-certified orthopedic surgeon currently practicing at Core Orthopedic Medical Center in Encinitas, California. Dr. Hammel maintains an active operative practice specializing in hip and knee replacement. In addition to his primary focus on joint reconstruction, he possesses specialized training in orthopedic oncology, providing him with a sophisticated understanding of complex musculoskeletal pathology, limb-salvage techniques, and advanced bone and soft tissue conditions. As a medical-legal expert, Dr. Hammel is recognized for his ability to distill intricate surgical data into objective, evidence-based analysis for the legal community. His extensive experience includes: Medical-Legal Expert Testimony: Providing authoritative insights in both deposition and trial settings. Comprehensive Case File Review: Offering meticulous merit analysis for both plaintiff and defense counsel. Impairment Ratings: Performing precise evaluations and calculations utilizing the AMA Guides. Independent Medical Examinations (IMEs): Delivering thorough, unbiased assessments of musculoskeletal injuries. Dr. Hammel’s clinical authority is complemented by his broad regulatory reach, as he is licensed to practice medicine in California, Oregon, Utah, and Colorado. By maintaining his presence in the operating room while managing a robust consulting practice, Dr. Hammel ensures that every opinion is grounded in the current standard of care and contemporary surgical outcomes.