The Team
Vaughan D. Hall, MD
Johnny Alvarez, EMT-Hyperbaric Technician
Lauren M. Manzo, DNP AGNP-BC
Dr. Hall is a Fellow of the American Academy of Family Practice and graduated from the University of Virginia School of Medicine in 1982. He has specialized in hyperbaric medicine since 2010. Dr. Hall and his wife, Ella, have 3 sons, 2 grandsons & 2 granddaughters. He enjoys hunting, missions, and loving his family.
Lauren M. Manzo, DNP AGNP-BC
Johnny Alvarez, EMT-Hyperbaric Technician
Lauren M. Manzo, DNP AGNP-BC
Lauren Manzo graduated from Vanderbilt University in 2015 and is board certified as an Adult Geriatric Nurse Practitioner. She completed her Doctor of Nursing Practice degree from the University of Tennessee at Chattanooga in 2019. Lauren enjoys spending her time trail running, eating food from all over the world, serving at the mission a
Lauren Manzo graduated from Vanderbilt University in 2015 and is board certified as an Adult Geriatric Nurse Practitioner. She completed her Doctor of Nursing Practice degree from the University of Tennessee at Chattanooga in 2019. Lauren enjoys spending her time trail running, eating food from all over the world, serving at the mission and the food bank, and watching her husband Jared perform live music in Nashville
Johnny Alvarez, EMT-Hyperbaric Technician
Johnny Alvarez, EMT-Hyperbaric Technician
Johnny Alvarez, EMT-Hyperbaric Technician
Johnny Alvarez is an experienced healthcare professional with six years of dedicated service as an Emergency Medical Technician (EMT) . He joined the Mt. Juliet Hyperbaric team in December 2023. Passionate about providing high-quality care in critical situations, Johnny has a proven track record of delivering prompt and effective medical
Johnny Alvarez is an experienced healthcare professional with six years of dedicated service as an Emergency Medical Technician (EMT) . He joined the Mt. Juliet Hyperbaric team in December 2023. Passionate about providing high-quality care in critical situations, Johnny has a proven track record of delivering prompt and effective medical assistance.
In addition to his professional roles, Johnny is an active volunteer firefighter in Pleasant View, TN, where he contributes his skills and expertise to the local community. Originally from Orange County, CA, Johnny brings a diverse background and a wealth of experience to his work in Tennessee.