Skip Navigation
Find a Doctor
 
 
 
 

 

Photo of Dr. Masaru Ishii

Masaru Ishii, MD PhD

Associate Professor of Otolaryngology-Head and Neck Surgery
Male
Appointment Phone

410-550-0460

Main Location

Johns Hopkins Bayview Medical Center

View All Locations
Out-of-State & International Patients +
Out of State Patients

Call 410-464-6641 (8a.m. to 6p.m., EST, Mon-Fri)

Learn more about our out-of-state patient services »

International Patients

Call +1-410-502-0773 (7a.m. to 6p.m., EST, Mon-Fri)

Learn more about our international patient services »

Titles

  • Associate Professor of Otolaryngology-Head and Neck Surgery
  • Associate Professor of Neurological Surgery

Centers & Institutes

  • Center for Minimally Invasive Brain and Skull Base Surgery
  • Sinus Center

Expertise

Cerebrospinal Fluid Leaks, Cholesterol Granuloma, Chordomas, Chrondrosarcoma, Chronic Sinonasal Infection and Ear Disease, Chronic Sinusitis with Polyps, Clival Tumors, Endocrine Diseases, Endoscopic Frontal Sinus Surgery, Endoscopic Orbital Decompression for Graves' Disease, Endoscopic Repair of Nasal Cerebrospinal Fluid Leaks, Endoscopic Resection of Nasal Tumors, Endoscopic Skull Base Surgery, Endoscopic Tear Duct Surgery, Esthesioneuroblastoma, Head and Neck Surgery, Meningiomas, Nasal Obstruction, Nasal Polyps, Otolaryngology, Paranasal Sinus Tumors, Parasellar Tumors, Pituitary Tumors, Salivary Gland Tumors, Sellar Tumors, Sinus Problems, Sinus Problems - Adult, Sinusitis, Sinusitis and Nasal Polyposis, Skull Base Surgery, Skull Base Tumors, Suprasellar Tumors, Thyroid Cancer, Thyroid Diseases, Thyroid Disorders, Thyroid Nodules

Research Interests

Molecular mechanisms of host defense in chronic rhinosinusitis; Epithelial cell dysfunction of the upper airways; Gene regulation of cytokine expression; Pathogenesis of anosmia

Biography

Dr. Masaru Ishii graduated from University of Pennsylvania Perelman School of Medicine in 1997 and currently serves as an assistant professor of otolaryngology-head and neck surgery at Johns Hopkins. His clinical specialties include surgical management of nasal airway obstruction, chronic sinusitis and sinonasal tumors, as well as endoscopic surgery for skull base tumors.

Dr. Ishii's primary location is Johns Hopkins Bayview Medical Center.

Additional Resources +
  • Education +

    Training

    • University of Pennsylvania Health System School of Medicine (Philadelphia PA) (1997)

    Residencies

    • Hospital of the University of Pennsylvania (Philadelphia PA) (2002)

    Certifications

    • General, American Board of Otolaryngology / Otolaryngology (2013)
  • Research & Publications +
  • Academic Affiliations & Courses +
  • Activities & Honors +
  • Videos & Media +
  • Events +
  • Contact & Locations +

    Locations

    Johns Hopkins Bayview Medical Center
    4940 Eastern Avenue
    Baltimore, MD 21224
    Phone: 410-550-0460
    Appointment Phone: 410-550-0460
    Location Map
    Johns Hopkins Medicine - White Marsh
    4924 Campbell Boulevard
    White Marsh, MD 21236
    Phone: 410-550-0460
    Appointment Phone: 443-442-2200
    Fax: 410-614-8610
    Location Map
    Johns Hopkins Outpatient Center
    601 N. Caroline Street
    Baltimore, MD 21287
    Appointment Phone: 443-997-6467
    Fax: 410-614-8610
    Location Map

    Department/Division

    • Otolaryngology - Head and Neck Surgery - Rhinology

Is This You? Edit Profile

 
 
 
 

© The Johns Hopkins University, The Johns Hopkins Hospital, and Johns Hopkins Health System. All rights reserved.

Privacy Policy and Disclaimer