Umeshkumar Athiraman, MD, MBBS

Umeshkumar Athiraman, MD, MBBS

Associate Professor of Anesthesiology and Director of Neuroanesthesia

Dr. Umeshkumar Athiraman is currently an Associate Professor of Anesthesiology and Neurological Surgery and the Director of Neuroanesthesia. His laboratory research is focused on understanding the underlying mechanisms of anesthetic conditioning-induced neurovascular protection and developing anesthetic conditioning as a therapeutic tool for various central and peripheral nervous system disorders. In his spare time, he enjoys spending time with his wife and children.

Karam Atli, MD

Karam Atli, MD

Resident Physician, PGY1

Karam Atli , MD, is a resident physician in the Department of Anesthesiology. Prior to joining Washington University in St. Louis for residency, she earned her MD at Case Western Reserve University School of Medicine and master's degree in Biotechnology with a concentration in Biodefense and National Security Studies at Johns Hopkins University.

She is an avid researcher and currently working on multiple large-scale multi-center clinical trials, studying patient recovery after total intravenous anesthetic versus inhaled anesthetic and the utilization of machine-augmented intraoperative monitoring in systematic quality improvement. She is interested in combining her background in biotechnology and national security with her clinical career as an anesthesiologist. Outside of work, she’s traveled to over 20 countries and enjoys exploring the local cuisine and culture. She enjoys playing the violin, dancing, and is working on attaining her pilot’s license.

Jake AuBuchon

Jake AuBuchon

Jake grew up on a horse farm in Union, MO. His father worked as a part-time horse trainer, so much of his childhood was spent cleaning stalls, fixing fence, and going to horse shows around Missouri. He completed the combined degree program at the University of Missouri - Kansas City (Go Kangaroos!). After medical school, Jake completed his anesthesiology residency, pain management fellowship, and pediatric anesthesiology fellowship at Washington University. He also spent three months at Cincinnati Children's Hospital for additional pediatric pain medicine exposure. Jake is currently the Director of Pediatric Pain Management at St. Louis Children’s Hospital and his clinical practice focuses on pediatric acute and chronic pain management in addition to still l providing OR pediatric anesthesia. He also enjoys being involved in medical student and resident education. Outside of work, he loves spending time with my his wife, Sarah, and his 3 children (Owen, Bella, and Lucy). Family days usually involve going on hikes, biking, and being active.

Ramya Baddigam, MD

Ramya Baddigam, MD

PGY-3 Resident

Ramya is a current second-year resident originally from southeast Michigan. She has slowly been moving further south to warmer climates following medical school at Ohio State University. She is currently undecided about which fellowship to pursue but is excited to complete CA-1 year to see the other subspecialties of anesthesia. Outside of work, Ramya is a foodie and enjoys exploring new restaurants both in St. Louis and abroad. She is also recently trying out rock climbing.

Kam Baggette

Kam Baggette

Kam has been a clinical nurse coordinator for the Pain Management Center since 2005. In her role as patient advocate, she guides the patients and their families in the referral process as well as providing information on chronic pain treatment modalities. Kam also acts as a physician liaison to promote practice growth and development. As new physicians join the Pain Center, she helps to build relationships with their referring colleagues which emphasizes the attending’s interests and expertise. She is blessed with a very supportive husband, and two talented children. In her spare time she enjoys distance running, biking and swimming.

Cody Bailey, MD

Cody Bailey, MD

Resident Physician

Cody is a CA-1 resident in the Department of Anesthesiology at WashU Medicine. A Southern Illinois native, he earned his bachelor’s degree in physiology from Southern Illinois University Carbondale and his medical degree from the SIU School of Medicine.

In his free time, Cody enjoys swimming, playing video games, and hanging out with his cat, Iroh. A fun fact about Cody: he spent eight years coaching summer league, club, and high school swimming while completing his undergraduate and medical studies.

Javaughn Baker, MD

Javaughn Baker, MD

Resident, Class of 2025

Javaughn Baker is a resident physician in the Department of Anesthesiology from Panama City, Florida. He completed his MD in Nashville, Tennessee at Meharry Medical College, which is one of four historically black medical schools in the U.S. Javaughn earned a Bachelor of Science in Chemistry from Emory University in 2015. He then went on to complete a Master of Health Science in Biochemistry and Molecular Biology from Johns Hopkins Bloomberg School of Public Health in 2016. Javaughn attributes much of his initial interest in anesthesiology to his participation in the FAER Medical Student Anesthesia Research Program during medical school.

During his free time, he enjoys spending time and visiting his lovely wife Jakayla who is a psychiatry resident at Duke University School of Medicine. Javaughn also enjoys watching basketball and football. Fun fact: Javaughn minored in Ancient Greek in college and can translate Ancient Greek and Latin.

Andy Benckendorf, MD

Andy Benckendorf, MD

Physician Resident

Andy is currently an intern in the Department of Anesthesiology. A St. Louis native, he grew up in south city before completing both his bachelor's degree at WashU and Medical Doctor at WashU Medicine, and joining the residency program in 2024. Andy is passionate about education and equitable access to care, himself a product of WashU's medical education outreach programs. He is still open to many subspecialty paths, and has developed a particular interest in pediatric anesthesiology. He is certain, however, that medical education will remain a large part of his career, and is involved with projects in anesthesiology education at WashU and UM.

Outside of the hospital, Andy tries to stay active and outdoors - favorites include biking, hiking, skiing, and taking walks to look at historic architecture. He has been a member at the Missouri Botanical Gardens for two decades and religiously attends its events. Andy has 2 cats, bakes sourdough bread, and is a tea snob. He and his partner enjoy spending time with family, especially their niece and nephews.

Richard Benzinger, MD, PhD

Richard Benzinger, MD, PhD

Interim Vice Chair for Education

Richard Benzinger, MD, PhD, currently serves as Interim Vice Chair for Education for the Department of Anesthesiology. He grew up in Pittsburgh, PA, where he learned to drive cars with manual transmissions on hilly streets. He received his BS in biology from the California Institute of Technology in 1993, followed by a PhD in neurobiology and an MD from the University of Chicago. He joined our department as a resident in 2001, couples-matching with his wife Tammie, who is now the Hugh Wilson Professor of Radiology.  Dr. Benzinger has made invaluable contributions to our team, including serving as Chief Resident, the William Owens Research Fellow in Anesthesiology, and the residency program director from 2011 to 2018.  Clinically, he is a member of the liver transplant team and works in the CPAP clinic. Outside the OR, he enjoys working on his house, traveling, and caring for his collection of geriatric cats.

Andrea Bigogno,  RN, MSN, AGACNP-BC

Andrea Bigogno,  RN, MSN, AGACNP-BC

Nurse Practitioner — Surgical Critical Care

Andrea Bigogno is a board-certified Adult Geriatric Acute Care Nurse Practitioner who has worked in Surgical Critical Care within the Department of Anesthesiology since 2015. Andrea immigrated to St. Louis with her family from Bosnia and Herzegovina in 1994. She started her nursing education at the University of Missouri-Columbia and received her Bachelor of Nursing from Goldfarb School of Nursing in 2009. Andrea worked in the Surgical/Trauma/Burn ICU at BJH as a nurse and graduated from her alma mater with her Master of Science in Nursing in 2015. As a provider, she loves being able to build connections with her patients and their family members.

Outside of work, Andrea spends the majority of her time with her awesome husband, Tony, as they juggle their busy schedule with their three wonderful children, Johnny (7), Dominic (5), and Mila (4). Andrea is a self-proclaimed gym rat and bookworm, and in her free time spends her time at the gym or with her nose buried in a book.