Summary

Dr. David Leonard is an otolaryngology-head and neck surgery specialist who earned his medical degree from University College Dublin School of Medicine and Medical Science. With 26 years of experience in the field, he brings extensive expertise to treating conditions affecting the ear, nose, throat, and related structures of the head and neck. He is fluent in both English and Spanish, allowing him to communicate effectively with a diverse patient population.

Dr. Leonard practices at Saint Louis Children's Hospital in Saint Louis, Missouri, where he focuses on pediatric ear, nose, and throat conditions. His clinical expertise includes treating respiratory failure, congenital heart disease, and swallowing difficulties. He performs specialized procedures such as hearing tests, audiograms, and middle ear surgery to help restore and improve his patients' quality of life. Patients have given him an average rating of 4.0 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • 4
  • 26 years of experience
  • speaks English, Spanish
  • University College Dublin School Of Medicine And Medical Science
  • 3 written reviews
  • 1 specialty
  • 5 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Office Location

Saint Louis Childrens Hospital

1 Childrens PlSaint Louis, MO 63110

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Dr. David Seamus Leonard, MDDr. Chan Phi Vo, MDDr. Rebecca Marie Brandsted, MDDr. Robert Kevin Gaughan, MD
Otolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck SurgeryOtolaryngology-Head & Neck Surgery
Accepts New Patients
4.8 
3.6 
4.6 
26 Years of Experience 43 Years of Experience 25 Years of Experience 40 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks English
Saint Louis , MOSaint Louis , MOSaint Louis , MOSaint Louis , MO
Med School: University College Dublin School Of Medicine And Medical Science Med School: University Of Missouri Columbia School Of Medicine Med School: University Of Kansas School Of Medicine Med School: St Louis University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. David Seamus Leonard

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. David Seamus Leonard has the following specialty

Specialty Expertise

Dr. David Seamus Leonard has the following 5 areas of expertise

  • Check-up
  • Immunization
  • Pediatric Diabetes
  • Physical
  • Vaccination

Certifications, License, & Education

26 Years Experience

MEDICAL LICENSE

Medical Doctor, Missouri, 2026, Expired

EDUCATION & TRAINING

Medical School

University College Dublin School Of Medicine And Medical ScienceGraduated in 2000

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Frequently Asked Questions

Where is Dr. David Leonard's office located?
Dr. David Leonard's office is located at 1 Childrens Pl, Saint Louis, MO, 63110.
Does Dr. David Leonard accept my insurance?
You can see the insurance plans that Dr. David Leonard accepts on their Vitals profile.
How can I make an appointment with Dr. David Leonard?
You can find contact information for Dr. David Leonard here on Vitals.
What languages does Dr. David Leonard speak?
Dr. David Leonard speaks English and Spanish.
Is Dr. David Leonard accepting new patients?
Dr. David Leonard has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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