About Us…
Established in 1995, Bloomington Anesthesiologists, PC has been a trusted provider of anesthesia services across multiple communities in South-Central Indiana. Our team is composed of board-certified and board-eligible anesthesiologists all dedicated to delivering exceptional care with a focus on safety, precision, and compassion.
We provide anesthesia services in both ambulatory and hospital-based settings, supporting a wide range of adult and pediatric specialties—including general surgery, cardiothoracic and cardiovascular procedures, ENT, gastroenterology, gynecology, neurosurgery, obstetrics, orthopedics, podiatry, urology, and vascular surgery.
Our commitment to excellence extends beyond the operating room. We collaborate closely with surgeons, physicians, and healthcare teams to develop individualized anesthesia plans that promote optimal outcomes and ensure a seamless, patient-centered experience.
Anesthesiologists
Melissa Adams, MD
Ryan Barnett, MD
Lacey Brown, DO
William Campbell III, MD
Yunwei Chen, MD
David Dunn, DO
Bryan Edwards, MD
Justin Engelhardt, MD
Mark Floyd, MD
Gary Gettlefinger, MD
Daniel Gibson, MD
Christal Greene, MD
Victoria Gryszowka, MD
Shelley Herman, MD
Jeffrey Jackson, MD
John Jesseph, MD
Chad Johnson, MD
Nathan Mcaninch, MD
Damon Morris, DO
Peyman Oskuei, MD
George Peneff, MD
Jason Renschler, MD
James Ridge, MD
Derek Rohlfing, MD
Barry Steinkamp, MD
Berta Stroud, MD
Beatrice Travis, MD
Joseph Walker III, MD
Joshua Watkins, MD
David Willian, MD
Lena Yu, MD
Imran Zafar, MD
Executive Committee
2025-2026
President:
Yunwei Chen, MD
Vice President:
Lacey Brown, DO
Ryan Barnett, MD
William Campbell III, MD
David Dunn, DO
Justin Engelhardt, MD
Victoria Gryszowka, MD
Jason Renschler, MD
Office Manager:
Rhonda Martin
Interested in joining our team?
Contact our physician recruiters to learn more…