(O’FALLON, IL) – HSHS St. Elizabeth’s Hospital continues to expand their Medical Staff and advanced practice providers to meet the health care needs of area residents, both now and in the future. Over the past quarter (July through September 2019), St. Elizabeth’s is proud to have welcomed the following new health care providers:

  • Maria Brazil, MD

  • Brent Butner, CRNA

  • Jonathan Honsel, CRNA

  • Andrew Miller, CRNA

  • Carly Rambo, CRNA

  • Harolyn Walker, CRNA

Cardiovascular Disease

  • Dana Baugher, APRN

  • Shankho Ganguli, MD

  • Michelle Sandlin, APRN

Emergency Medicine

  • Christopher Atashian, MD

  • Kyle Bonar, MD

  • Ameet Brahmavar, MD

  • Huzefa Chinwala, MD

  • Amanda Czarnecki, PA-C

  • Kyle Derouen, DO

  • Eric Foster, MD

  • Maddelynn Hawkins, MD

  • Richard McCollum, MD

  • Howard Mell, MD

  • Corinne O’Brien, MD

  • Damon Vincent, MD


  • Adriana Maldonado-Brem, MD

Family Medicine

  • David Bereda, DO

  • Noah Cooperstein, MD

  • Christopher Durkin, DO

  • Jennifer Farrell, DO

  • Adebunmi Ojulari, MD (Hospitalist)


  • Audrey Beckmann, PA-C

General Dentistry

  • Michael Howenstein, DMD


  • Charles Fields, APRN      

  • Jennifer Jones, APRN

  • Isaac Tran, MD


  • Kirk Miller, PA-C Hospitalist/Critical Care

Medical Oncology

  • Lukas Wartman, MD      


  • Sedeek Elmoursi, MD (Tele-Medicine)

  • Junaid Kalia, MD (Tele-Medicine)

  • Amar Sawar, MD

Obstetrics and Gynecology

  • Kinsey Dinnel, DO

  • Sheniqua’ Drakeford, MD

  • Kristen Griffin, MD

Oral & Maxillofacial Surgery

  • Broc Hammon, DMD


  • Khang Nguyen, MD

  • Karen Ruecker, MD

  • Elyse Shaw-Ellis, MD      


  • Bryan Guignon, DPM


  • Ronald Hublall, MD


  • Louis Aliperti, MD

  • Travis Bullock, MD

  • William Critchlow, MD

  • David Keetch, MD

  • Jeffrey Parres, MD

  • Courtney Shands, MD   

  • Matthew Spellman, MD

  • Christopher Vulin, MD

  • Elizabeth Williams, MD

For more information about physicians on HSHS St. Elizabeth’s Medical Staff, visit the hospital’s web site at www.steliz.org, and click on “Find a Doctor.” 

Media Contact

Kelly Barbeau

Manager, Marketing & Communications
HSHS Illinois
Office: (618) 234-2120, Ext. 41270

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