javascript image slider

Certified Registered Nurse Anesthetists

Certified Registered Nurse Anesthetist

Our Certified Registered Nurse Anesthetists work collaboratively with a dynamic group of attending anesthesiologists many of whom are experts in various aspects of anesthesia. Hopkins surgeons bring interesting cases in every specialty from around the world. Our academic environment is stimulating and challenging.

We are now proudly serving as a clinical site for several schools of Nurse Anesthesia. Once again, nurse anesthetists are learning the art and science of their specialty under the historic dome at the Johns Hopkins Hospital. Our Certified Registered Nurse Anesthetist (CRNA) staff is growing, and the Department of Anesthesiology and Critical Care Medicine welcomes qualified anesthetists interested in joining a large and vibrant academic department.

Learn More:

About Us:

Andrew Benson, MSN
Assistant Chief, Division of Nurse Anesthesia
Lead CRNA, General Surgery
Blalock 1404

Lead CRNAs

Marjorie Cesaire, MSN
Wilmer Eye and Johns Hopkins Outpatient Center

Wailin Lau, MS
Electrophysiology Lab

Laurie Meginnis, MS
Onboarding and Orientation

Aileen Mendez, MS
Pediatric Anesthesia

Shannon Segres, MS, MSN
Neuro Anesthesia

Arlene Waldo, CRNA
Endoscopy Center

Nurse Anesthesia Education Team

Mary Scott-Herring CRNA, MS, DNP(c)
Clinical Coordinator: Graduate Nurse Anesthesia Education

Lauren Baker CRNA, MS
Assistant Clinical Coordinator: Graduate Nurse Anesthesia Education


Anesthesiology Events

Discovery and Innovation Calendar

Anesthesiology Grand Rounds

ACCM Grand Rounds take place Thursdays at 7 AM in Hurd Hall. Windows Media Player is required to view webcasts.

6/23: Patient Based Learning Discussion – Tracey Smith Stierer, MD

6/30: Science & Implications Of Inflammatory Markers To Predict Perioperative Risks – David Gozal, MD

2016 Donald W. and Marjorie Benson Lectureship on Pain Medicine – Tony Yaksh, MD
Watch webcast >>

Modeling And Innovation In Medicine – Joshua Epstein, MD
Watch webcast >>

Mihai Podgareaunu, MD – Immunometabolic Adaptationsof Hibernation and their Implications for Acute Care Medicine
Watch webcast >>

Archived webcasts >>


Out of State and International Patients

Make a Gift



© The Johns Hopkins University, The Johns Hopkins Hospital, and Johns Hopkins Health System, All rights reserved.

Legal Disclaimer