Rhinology Expert Witnesses

Hollywood , Florida

Otolaryngology, Otology - Neurotology, Skull base, Audiology, Hearing Loss, Vestibular, Vertigo, Facial nerve, deafness, Tinnitus, Facial plastics, Facial nerve, Rhinology, Laryngology, Sinus, Voice, Cochlear Implant, Acoustic trauma, facial trauma, dive medicine, diving injury

Dr. Ariel B. Grobman is a second-generation, board-certified otolaryngologist and head & neck surgeon with over a decade of active clinical and surgical experience in South Florida. He is a partner at South Florida ENT Associates, one of the nation’s largest private practice ENT groups, and serves on the Executive Board of Elevate ENT Partners. Dr. Grobman also serves as Medical Director of Baptist Health Plantation Surgery Center, where he was named Physician of the Year, as well as Medical Director of WellnessMD. Dr. Grobman maintains an active, high-volume clinical and surgical practice treating both adult and pediatric patients across a broad range of otolaryngologic conditions. His practice includes sinonasal disease, hearing loss, otology/neurotology, airway disorders, thyroid disease, head & neck pathology, and complex ear disease. He routinely performs advanced ENT surgical procedures and remains actively involved in contemporary standards of care and evolving surgical tech...

Carpentersville , Illinois

Otolaryngology, Sleep Medicine - Allergy, Balloon ET procedures, Rhinology, Dive medicine , Hearing , Vertigo, Head & Neck Surgery, Laryngology, Thyroid, Rhinoplasty, Sinus Surgery, Balloon Sinus procedures

John T. McMahan, MD, FACS is a board-certified otolaryngologist with over 40 years of clinical and surgical experience. He completed fellowship training in Head and Neck Oncology and has extensive experience across the full spectrum of otolaryngology, including general ENT, rhinology, sinus disease, sleep-related procedures, and complex airway management. Dr. McMahan served on the faculty at Northwestern University and has held multiple clinical and leadership roles in both academic and private practice settings. His career includes comprehensive surgical care, perioperative management, and evaluation of complex diagnostic and treatment decisions in otolaryngology. He has over 20 years of experience as a medical-legal consultant and expert witness, providing services to both plaintiff and defense counsel. His work includes medical record review, case merit assessment, expert report preparation, deposition testimony, and trial consultation. Areas of expertise include standard of c...

Columbus, Indiana

Otolaryngology, Otology - Hearing Loss, Rhinology, Sinus Surgery, Sinusitis, Tinnitus, Ringing, Dizziness, Balloon Sinuplasty, Tonsillectomy, Vertigo, Anosmia, Loss of Smell, Ear Tubes, Ear Infection, Otolaryngic Allergy, Otology, OTO, ENT

Dr. Jay Raisen is a Board-Certified, double fellowship trained surgical Otolaryngologist in active clinical practice with more than 27 years experience. Accessible and available to connect 24/7 most days, Dr. Raisen is an experienced expert witness. His medical practice currently concentrates in RHINOLOGY, OTOLOGY, OTOLARYNGIC ALLERGY and GENERAL OTOLARYNGOLOGY. Diagnosis, medical treatment, and surgery for problems in the nose, sinus, and ear, and throat as well as with hearing , ringing, allergy, and immunotherapy, are areas of interest which derive from over 27 years of comprehensive ENT practice. Dr. Raisen has both private practice and health system perspective with significant involvements in complex medical case management. Other areas of specialized knowledge in healthcare include administrative, electronic health record / IT, project coordination, and management. Personal strengths include a calm demeanor, resilient work ethic, while demonstrating excellent interper...