Dr. Nicholas C. Purdy

Dr. Azeredo is a board-certified specialist in otolaryngology subspecializing in otology. His clinical interests include cochlear implants, BAHA implants and vertigo/dizziness. Dr. Azeredo attended the State University of New York, Upstate Medical University, where he received his medical degree, and completed his residency at the same institute. Dr. Azeredo is certified by the American Board of Otolaryngology. He speaks English and Portuguese. Dr. Azeredo is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Cholesteatoma, Infant Hearing Loss, Meniere Disease, and Ruptured Eardrum. Dr. Azeredo is board certified in The American Board Of Otolaryngology. Dr. Azeredo is currently accepting new patients.

Kenneth Altman, MD, PhD, is chair of Otolaryngology – Head & Neck Surgery for the Geisinger Neuroscience Institute and a professor at Geisinger Commonwealth School of Medicine.|Dr. Altman earned a doctorate in biomedical engineering and his medical degree from Duke University. He completed a residency in Otorhinolaryngology – Head & Neck Surgery at the University of Pennsylvania and a fellowship in Laryngology & Care of the Professional Voice at Vanderbilt University.|Dr. Altman is a board certified, nationally known authority on laryngology, care of the professional voice, cough and dysphagia. He has published articles and chapters in over 140 peer-reviewed journals and books, edited 2 books and delivered presentations at more than 260 conferences and courses. Dr. Altman is secretary/treasurer of the American Academy of Otolaryngology – Head and Neck Surgery and past president of the American Laryngological Association (ALA). He is also a fellow of the ALA, the American Academy of Otolaryngology, the American College of Surgeons, the American Rhinologic Society and the Triological Society.|Dr. Altman’s research interests include pre-malignant vocal fold disease, chronic cough and dysphagia in the presence of neurodegenerative disease. Dr. Altman is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Laryngeal Nerve Damage, Perichondritis, Swallowing Difficulty, Laryngectomy, and Endoscopy. Dr. Altman is currently accepting new patients.

Dr. Lindemann is a board-certified specialist in otolaryngology. His clinical interests include allergy, rhinosinusitis, and thyroid and parathyroid surgery. Dr. Lindemann earned his medical degree from Texas Tech University. He completed his residency at Geisinger Medical Center. Dr. Lindemann is certified by the American Board of Otolaryngology. Dr. Lindemann is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Thyroid Nodule, Hyperparathyroidism, Familial Isolated Hyperparathyroidism, Parathyroid Hyperplasia, and Thyroidectomy. Dr. Lindemann is board certified in The American Board Of Otolaryngology. Dr. Lindemann is currently accepting new patients.