Mark S. Costello, MD
Mark S. Costello, MD
The Christ Hospital Physicians - Ear, Nose & Throat
4.8 out of 5 Stars 353 Ratings
Accepting New Patients
Offers Online Scheduling
Practice Details
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Locations for Mark S. Costello, MD

Treatments, Conditions and Areas of Interest

This list is a summary of the services provided by this physician. For a full list of services, please call the office directly at 513-421-5558.

  • Allergy Evaluation and Treatment
  • Ear Nose and Throat (ENT)
  • Hearing Evaluation
  • Nasal/Sinus Surgery
  • Parathyroid Surgery
  • Pediatric ENT
  • Thyroid Surgery
  • Tonsillectomy
  • Voice & Vocal Cord Surgery
  • Seasonal Allergies
  • Hearing Evaluation
  • Sublingual Drops
  • Custom Earpieces
  • Hearing Aids
  • Sublingual Immunotherapy

About Mark S. Costello, MD

Dr. Mark Costello completed his undergraduate studies at Xavier University, where he graduated magna cum laude with a Bachelor of Science in Biology and a Minor in Chemistry. He is a board-certified otolaryngologist who received his medical degree from the University of Cincinnati College of Medicine. He completed an Otolaryngology Residency at the Medical University of South Carolina, which is consistently ranked in the top 15 in the country for Otolaryngology training.

Dr. Costello has been elected into the Gold Humanism Honor Society (GHHS) and Alpha Omega Alpha Honor Medical Society. He also holds professional memberships in the American Medical Association, American Academy of Otolaryngology – Head and Neck Surgery, American Academy of Otolaryngic Allergy, and the International Surgical Sleep Society.

Dr. Costello enjoys golfing, hiking, kayaking, traveling, and cheering on The Ohio State University football and Cleveland professional sports teams. He also enjoys spending time with his Cincinnati-native wife, their son, and their two dogs.

Gender: Male

Board Certification: Am Bd of Otolaryngology (Otolaryngology)

Education: University of Cincinnati College of Medicine, Professional Education

Languages Spoken: English

Reviews & Ratings

Our star ratings come from responses to provider-related questions on the Press Ganey Patient Experience Survey. Comments from the survey are posted in their entirety. Patients are de-identified to maintain confidentiality and privacy. For more information, visit

Reviewed on February 24, 2024

It felt as if my description of jaw pain did not fit what what Dr Costello learned from a book, then obviously I was wrong in describing it. Dr Costello came across as too "textbook" in my opinion, but he did know the textbook knowledge he learned.

Reviewed on February 10, 2024

Very thorough in explaining options

Reviewed on February 10, 2024

Dr seemed rushed. When you ask another question , he Doesn't realize his esxasperation shows on his face. It disappears, but It Is obvious.

Insurance & Billing

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