Summary

Dr. Masaru Ishii is a highly experienced specialist in otolaryngology-head and neck surgery, with additional expertise in general surgery and neurological surgery. They earned their MD and PhD from the Perelman School of Medicine at the University of Pennsylvania, where they also completed their residency training at the University of Pennsylvania Health System. With 29 years of clinical experience, Dr. Ishii brings extensive knowledge to complex head and neck conditions. They are fluent in both English and Korean.

Dr. Ishii practices at Johns Hopkins Bayview Medical Center and sees patients at locations in Lutherville and Baltimore, Maryland. They specialize in treating chronic sinusitis, closed head injuries, and facial lacerations. Their surgical expertise includes endoscopic sinus surgery and nasal procedures such as nasal endoscopy and nasal examinations. Patients rate Dr. Ishii 3.6 out of 5 stars on average for their care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.6
  • 29 years of experience
  • 8 insurance plans accepted
  • speaks English, Korean
  • University Of Pennsylvania Health System
  • 9 written reviews
  • 4 specialties
  • 23 areas of expertise
  • 1 hospital affiliation
  • 2 office locations

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Masaru IshII has 2 locations

Johns Hopkins Health Care & Surgery Center - Green Spring Station, Lutherville

10803 Falls Rd Ste 2300Lutherville, MD 21093

Levi Watkins, Jr., M.D., Outpatient Center

601 North Caroline Street Floor 6Baltimore, MD 21287

Compare with Similar Doctors

Masaru IshII, MD, PhD
Amarinder Singh Sandhu
Dahlia Sadiq Wasfi
Joseph Lawrence Mcdevitt
Masaru IshII, MD, PhDAmarinder Singh SandhuDahlia Sadiq WasfiJoseph Lawrence Mcdevitt
Otolaryngology-Head & Neck SurgeryCritical Care MedicineAnesthesiologyDiagnostic Radiology
Accepts New Patients Accepts New Patients
3.6 
29 Years of Experience 23 Years of Experience 29 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Korean Speaks English
Lutherville , MDTowson , MDBaltimore , MDBALTIMORE , MD
Med School: Perelman School Of Medicine At University Of Pennsylvania Med School: Dayanand Medical College Med School: Perelman School Of Medicine At University Of Pennsylvania Med School: Northwestern University Feinberg School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Masaru IshII

  • Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CHAMPVA
  • Johns Hopkins Employer Health Programs - Medicaid (Managed)
  • Kaiser Permanente - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare

Specialty Expertise

Masaru IshII has the following 23 areas of expertise

  • Allergies
  • Chronic Sinusitis
  • Deviated Septum
  • Endoscopy (Endoscopic Surgery)
  • Facial Trauma
  • General Surgeon
  • Hearing Loss
  • Nasal Obstruction
  • Nasal Polyps
  • Neurosurgery
  • Nose Cancer (Paranasal Sinus Neoplasms)
  • Olfactory Esthesioneuroblastoma
  • Otolaryngology-Head And Neck Surgery
  • Polyps
  • Salivary Gland Cancer (Salivary Gland Neoplasm)
  • Sinus Infection (Sinusitis)
  • Skull Base Cancer
  • Smell Disorders
  • Swallowing Disorders
  • Thyroid Cancer
  • Thyroid Diseases
  • Thyroid Nodule
  • Tumors

Certifications, License, & Education

29 Years Experience

Masaru IshII holds an active medical license in the state of Maryland.

Medical License

Medical Doctor with an active medical license in the state of Maryland that expires in 2026.

Education & Training

Residency

Completed their residency at University Of Pennsylvania Health System.

Medical School

Graduated from Perelman School Of Medicine At University Of Pennsylvania in 1997.

NPI Number

Masaru IshII's NPI number is 1427004381.

Similar doctors

Frequently Asked Questions

Which hospitals is Masaru IshII affiliated with?
Masaru IshII is affiliated with Johns Hopkins Bayview Medical Center.
How can I make an appointment with Masaru IshII?
You can find contact information for Masaru IshII here on Vitals.
Where is Masaru IshII's office located?
Masaru IshII's office is located at 10803 Falls Rd Ste 2300, Lutherville, MD, 21093.
Does Masaru IshII accept virtual/telehealth appointments?
Masaru IshII has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Does Masaru IshII accept my insurance?
You can see the insurance plans that Masaru IshII accepts on their Vitals profile.

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.