Skip to main content
Brian Casaclang, DO, Family Medicine, Countryside, IL, Advocate Good Samaritan Hospital

BrianLCasaclangDO

Family Medicine Countryside, IL

Medical Director

Dr. Casaclang is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Casaclang's full profile

Already have an account?

Education & Training

  • Ascension Illinois/Saint Joseph (Chicago)
    Ascension Illinois/Saint Joseph (Chicago)Residency, Family Medicine, 1994 - 1997
  • Chicago College of Osteopathic Medicine at Midwestern University
    Chicago College of Osteopathic Medicine at Midwestern UniversityClass of 1994
  • Loyola University Chicago
    Loyola University Chicago BS, Biology, 1986 - 1990

Certifications & Licensure

  • IL State Medical License
    IL State License 1994 - 2026
  • IN State Medical License
    IN State License 2018 - 2025

Awards, Honors, & Recognition

  • Diabetes Recognition Program National Committee for Quality Assurance, 2013-2016
  • CMS Meaningful Use Stage 1 Certification Allscripts Enterprise EHR, Allscripts, 2011-2012

Professional Memberships

Hospital Affiliations