Dr. Peter CatalanoMD
at Arena Care and Wellness — Boston, MA
About
Dr. Peter Catalano is a board-certified otolaryngologist with more than 35 years of clinical practice. He earned a BS from Columbia University School of Engineering and an MD from The Mount Sinai School of Medicine, where he also completed his otolaryngology residency. He joined the full-time faculty at Mount Sinai, eventually becoming Associate Professor of Otolaryngology, Neurosurgery, and Maxillofacial Surgery.
Dr. Catalano later served as Chair of Otolaryngology at Lahey Clinic and held several executive and academic leadership roles within Steward Health Care, including Professor of Otolaryngology at Tufts University and Director of the Rhinology Fellowship. He has delivered more than 300 invited lectures and contributed to over 95 peer-reviewed publications and 25 book chapters. He founded the Foundation for Innovation, Education and Research in Otolaryngology (FIERO) and has co-authored research on nasal breathing with Dr. John Walker. At Arena Care, he plays a key role in the Breathing, Sleep, Airway and TMJ Clinic.
Education & Training
Undergraduate
Columbia University School of Engineering (BS)
Medical School
The Mount Sinai School of Medicine (MD)
Residency
Otolaryngology Residency at Mount Sinai
Fellowship
Director of the Rhinology Fellowship, Steward Health Care
Additional Training
Associate Professor of Otolaryngology, Neurosurgery, and Maxillofacial Surgery at Mount Sinai; Professor of Otolaryngology at Tufts University
Certifications
Conditions Treated
Who is Dr. Catalano right for?
Dr. Catalano is well suited for patients dealing with chronic nasal, sinus, or airway conditions. Those with sleep-related breathing issues or TMJ concerns benefit from his specialist focus. Patients who want a clinician with deep academic and research credentials will find his background distinctive. He also serves those seeking evaluation through Arena Care's Breathing, Sleep, Airway and TMJ Clinic.
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Frequently Asked Questions
Dr. Catalano treats conditions affecting the ears, nose, and throat, with a particular focus on nasal breathing, sinus disease, airway disorders, and TMJ issues. He sees patients through Arena Care's dedicated Breathing, Sleep, Airway and TMJ Clinic.
Yes, Dr. Catalano holds board certification in Otolaryngology. He has practiced in the field for more than 35 years.
Dr. Catalano earned his MD from The Mount Sinai School of Medicine and completed his otolaryngology residency there as well. He later joined Mount Sinai's full-time faculty as an Associate Professor.
Yes. Dr. Catalano served as Chair of Otolaryngology at Lahey Clinic and as Professor of Otolaryngology at Tufts University. He also directed the Rhinology Fellowship within Steward Health Care.
Dr. Catalano has contributed to more than 95 peer-reviewed publications and 25 book chapters. He has also delivered over 300 invited lectures throughout his career.
Dr. Catalano leads ENT care at Arena Care and plays a central role in the Breathing, Sleep, Airway and TMJ Clinic. He provides same-day specialist evaluations for patients with airway, sinus, and related concerns.
Yes. Dr. Catalano founded the Foundation for Innovation, Education and Research in Otolaryngology, known as FIERO. The organization focuses on advancing research and education in the field.
Doctor profile last updated March 21, 2026