Joseph B. Nadol, Jr., MD (1943–2025)

On August 2, 2025, the otologic and neurotologic community lost a visionary leader and beloved mentor with the passing of Joseph B. Nadol, Jr., MD, Professor Emeritus of Otolaryngology–Head and Neck Surgery at Harvard Medical School and Director Emeritus of the Otopathology Laboratory at Massachusetts Eye and Ear (Fig. 1). Dr. Nadol’s influence extended across generations of surgeons and scientists, and his example of humility, integrity, and intellectual rigor continues to guide the field he helped shape.Figure 1: Joseph B. Nadol, Jr., MD (1943-2025). Formative years and academic leadership Born in 1943, Dr. Nadol earned his medical degree from the Johns Hopkins University School of Medicine and completed his residency in Otolaryngology–Head and Neck Surgery at Massachusetts Eye and Ear. He joined the faculty soon after, embarking on a career that combined surgical precision, scientific curiosity, and institutional vision. Appointed Interim Chief in 1984 and Chief of Otolaryngology on June 5, 1985, Dr. Nadol led the department through a period of transformative growth—from five full-time faculty members to over seventy across Boston and affiliated sites. In 1985, he was promoted to Professor of Otology and Laryngology at Harvard Medical School, and two years later was named the Walter Augustus Lecompte Professor of Otolaryngology–Head and Neck Surgery. Surgical mastery and innovation Dr. Nadol was an early pioneer in ear and temporal bone surgery, performing New England’s first cochlear implant and advancing complex techniques for vestibular schwannoma resection, chronic ear surgery, and facial nerve monitoring. His refinements in temporal bone harvest and analysis for otopathology remain widely used. “Dr. Nadol exemplified both the art and science of medicine in his practice. I often reflect on his guiding principle: “When leaving your office, the patient should not feel rushed into surgery.” This maxim emphasizes the importance of prioritizing the patient’s best interests and fostering trust, while also showcasing Dr. Nadol’s profound humanity. He was a virtuoso in this regard!” —Konstantina Stankovic, MD, PhD Colleagues and trainees consistently remarked on his calm authority and dedication to patient care, which inspired confidence in the operating room and trust among patients and staff alike. “Early in my career, I asked him to come into my operating room to review a complex middle ear tumor that I feared might involve the facial nerve. He examined my dissection, calmly reassured me that it was safe to proceed with a biopsy, and stayed until the very end. When the patient woke up, Dr. Nadol—already out of scrubs—was at the bedside, focused entirely on confirming that the facial nerve function was intact. That simple act captured his unwavering commitment to patient care and his support of young surgeons.” —Daniel J. Lee, MD FACS Scholarship and scientific legacy Over a career spanning five decades, Dr. Nadol became one of the foremost authorities on human otopathology. He authored several hundred peer-reviewed papers and had more than 5,000 citations. Under his leadership, in 2012, Massachusetts Eye and Ear achieved the #1 national ranking for NIH funding in Otolaryngology. As Director of the Otopathology Laboratory, Dr. Nadol was among the first to apply transmission electron microscopy to human temporal bones, revealing ultrastructural changes in Ménière’s disease. His later work on cochlear implant histopathology defined how electrodes interact with neural elements, influencing contemporary implant design and surgical strategies. His investigations into vestibular schwannoma, otosclerosis, genetic hearing loss, and neurodegenerative ear disease remain foundational references. “From 1968 to 2024, Joe Nadol published 267 papers, nearly all on human otopathology. His meticulous documentation of synaptic loss in the inner ear predated our own studies of synaptopathy and provided the critical bridge to human translation. His steadfast support for basic science shaped the success of the Eaton-Peabody Laboratories.” —Charles Liberman, PhD Mentorship and community Dr. Nadol’s greatest legacy lies in the people he mentored. He guided over 100 research fellows, countless residents, and numerous faculty, many of whom became leaders in academic otology and neurotology. His 1999 essay, “Training the Physician-Scholar in Otolaryngology–Head and Neck Surgery,” remains a touchstone for surgical education. “Mentorship is the role that comes most readily to mind when I think of Joe. Many likely smile and shudder when they think of the principal word one would hear from him in our annual meetings - “focus.” He even applied this focus mantra if you had the opportunity to sail out of Rockport with him, in which he advised you “to always keep land in sight.” I think of him often and miss him greatly.” —Michael J. Cunningham, MD He also conceived and built the Joseph B. Nadol, Jr., MD, Otolaryngology Surgical Training Laboratory, a world-class teaching center that continues to shape the skills of otologic surgeons worldwide. “Joe was the most influential person in my career, both personally and professionally. Much of what he did to advance my career was behind the scenes, and I know that I was not the only one.” —Michael J. McKenna, MD Family and enduring impact Dr. Nadol was preceded in death by his wife Ruth and son Joseph, is survived by his son Benjamin and grandchildren Joey, Jake, Sam, Charlotte, and Benny. His legacy lives on in the lives of patients whose hearing he restored, in the scholars and surgeons he trained, and in the department he strengthened. Through his leadership, humanity, and scholarship, Joseph B. Nadol, Jr., MD helped define the field of modern otology and neurotology—and his example continues to guide it. “Joe was an inspiration to all that knew him. He was as authentic a person as you will ever meet. And he was a fierce academic, always looking to create new knowledge to improve the lot of patients. Joe did not believe in self-promotion—his mantra was to do good work, publish it, and people would find you. And Joe cared so deeply for all of his faculty, always helping to guide them down the academic path that made the most sense for them. We will all miss him.”. —Mark A. Varvares, MD, FACS