We are closed Thanksgiving, Thursday Nov 26, 2020

We are closed Thanksgiving
Thursday Nov 26, 2020

If you have an ear, nose or throat medical urgent need, please call:

If you have an ear, nose or throat medical urgent need, please call:

Nurse Practitioner Megan Onder - Biography

Megan Onder, headshot

Megan Onder, FNP

“I’m excited to be part of the Gateway crew, working closely with the awesome physicians and staff at Gateway ENT. This job keeps my passion for the specialty alive, letting me learn non-stop. With more than 6 years focusing just on ENT, and now working at Gateway’s offices, I can keep track of my patients’ health all the time. It’s not just about fixing problems – getting to know my patients on a personal level and taking care of them is what I love the most.”


● Maryville University, St. Louis: Masters of Science in Nursing, Family Nurse Practitioner

● Truman State University: Bachelor of Science in Nursing


● Megan Onder has spent over 7 years honing her skills in Ear, Nose, and Throat care, working both in private practice and acute-care settings. Additionally, she has dedicated over 15 years to hospital work, primarily in labor and delivery. This extensive experience has given her a deep understanding of women’s health and infant care. Megan’s approachable demeanor and her impressive know-how in the field of Otolaryngology truly resonate with our patients. We feel lucky to have Megan on our team, and our group of doctors is always available to collaborate with her.

Professional Memberships

● American Association of Nurse Practitioners:

● Sigma Theta Tau International Honors Nursing Society:

● St. Louis Nurses in Advanced Practice:

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Welcome to our Patient Portal

Here you can see upcoming appointments, update your patient profile, see results, coming soon, and where you can pay bills.

If you have previously used the patient portal on Sound Health’s website, you will need to call our office (314-843-3828) to get a new username and password.