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2026 Spring Conference Speakers                                     

 


 

Gregory Collins, DNP, CRNA, AANA Director Region 5

 

Greg Collins is an Assistant Professor of Professional Practice at Texas Christian University. He is a Certified Registered Nurse Anesthetist. His research interests are Obstetric anesthesia, Ultrasound-guided regional anesthesia, Point of care ultrasound, and Enhanced recovery after surgery

 

 

 

 

 


 

Mary J. Scott-Herring, DNP, MS, CRNA

Mary Scott-Herring is an assistant professor at Georgetown University in the Doctor of Nurse

Anesthesia Practice (DNAP) Program, Washington, DC. Formally the CRNA Education

Coordinator at the University of Maryland Medical Center and the R Adams Cowley Shock

Trauma Center, and the Clinical Coordinator of Graduate Nurse Anesthesia Education at Johns

Hopkins, all in Baltimore, MD, she continues her clinical practice in these facilities, providing anesthesia to patients of all ages.

Dr. Scott-Herring is one of only 2 CRNAs to complete an Armstrong Patient Safety Fellowship at

the Johns Hopkins Armstrong Institute of Patient Safety in which she received the Elizabeth

Martinez Fellowship Award. This in-name recognition is given to a staff or faculty member in

the Johns Hopkins University Department of Anesthesiology and Critical Care Medicine in memory of Dr. Elizabeth Martinez and her leadership and dedication to patient safety.

Dr. Scott-Herring served for two years as an appointed member of the AANA State Organizational Development Committee as well as the AANA Nominations Committee. In addition, she has been involved with the Maryland Association of Nurse Anesthetists (MANA) as a board and committee member and remains active in policy and government relations activities. Dr. Scott-Herring has had the honor of speaking to a variety of audiences at the local, state, and national levels.

Most recently, Dr. Scott-Herring graduated with a master’s degree in Medical Cannabis Science and Therapeutics from the University of Maryland School of Pharmacy. Her interests include clinical education and professional development, preceptor/mentorship, simulation, quality improvement, active shooter events, pediatrics, artificial intelligence, and healthcare policy.

 

Tracey Dujakovich

Dujakovich joined Preferred Physicians Medical (“PPM”) in 2010 and serves as a Lead Claims Professional and Risk Advisor. With over 25 years of industry experience, Tracey has focused the past 15 years exclusively on providing risk management services to anesthesia providers and defending high severity medical negligence litigation. Tracey has conducted over 225 on-site and virtual risk management seminars for PPM’s insured practice groups, at state and national society meetings, and for other health care organizations. Tracey is a 1991 graduate of the University of Missouri – Kansas City School of Law. Before joining PPM, Tracey was in private practice with a focus on litigation and medical malpractice defense.Tracey Dujakovich joined Preferred Physicians Medical (“PPM”) in 2010 and serves as a Lead Claims Professional and Risk Advisor. With over 25 years of industry experience, Tracey has focused the past 15 years exclusively on providing risk management services to anesthesia providers and defending high severity medical negligence litigation. Tracey has conducted over 225 on-site and virtual risk management seminars for PPM’s insured practice groups, at state and national society meetings, and for other health care organizations. Tracey is a 1991 graduate of the University of Missouri – Kansas City School of Law. Before joining PPM, Tracey was in private practice with a focus on litigation and medical malpractice defense.

 

Speaker Materials