Deaconess Illinois Specialty Clinic - ENT - Mt. Vernon

Midwest Sinus Sleep & Allergy Associates (MW Sinus, Sleep & Allergy, LLC) is an ENT-focused healthcare practice based in O’Fallon, Illinois, with 9 offices across Illinois, including Mount Vernon. They specialize in allergy and sinusitis care, hearing loss, sleep disorders, and cosmetic/wellness services. The organization is privately held, employs 6 staff (growing), and emphasizes high-quality ENT care. For Mount Vernon, IL, their address is 3124 Veterans Memorial Dr., Mount Vernon, IL 62864. Contact: +1 618 816 0715.

Summary: Ian McLeod, MD is affiliated with SSM Health Mount Vernon, a nonprofit Catholic health system serving Illinois, Missouri, Oklahoma, and Wisconsin. SSM Health Mount Vernon provides hospital, urgent care, primary care, pediatric services, and virtual care options as part of SSM Health’s integrated network. SSM Health is headquartered in St. Louis, founded in 1872, and operates through hospitals, physician offices, home health, hospice, a pharmacy benefit company, health plan, and accountable care organization across multiple sites. For details on Dr. McLeod’s role, contact information, or appointment options at Mount Vernon, visit ssmhealth.com or the Mount Vernon location page.