Medical Staff Leadership
Jeffrey LeSueur, M.D.
Dr. LeSueuer, Otolaryngologist, received his medical degree from Baylor College of Medicine and completed his residency at University of Tennessee. Dr. LeSueur is Board Certified by the American Board of Otolaryngology.
Elizabeth Bierer, M.D.
Dr. Bierer graduated from Blue Ridge High School and continued her education at the University of Arizona. After graduating from the U of A with a B.S. in Psychology, Dr. Bierer spent a year in South Carolina with AmeriCorp VISTA assisting Commune-i-Care, a not for profit organization, helping the medically underserved population of the state. After her year with AmeriCorp VISTA, Dr. Bierer was accepted into and began her studies at the U of A’s College of Medicine. Dr. Bierer is Board Certified by the American Board of Family Medicine.
Victor Staheli, M.D.
Victor Staheli, M.D. / Secretary / Treasurer
Sean Patel, M.D.
Dr. Patel attended Medical School at Jefferson Medical School. He completed his internship at University of Rochester-Strong Memorial Hospital in Rochester, NY and his Residency at the Department of Medicine at Christiana Care (formerly the Medical Center of Delaware) in Newark, DE. Dr. Patel is Board Certified by the American Board of Internal Medicine.
Jason Johnson, M.D.
Dr. Johnson attended Medical School at the University of North Dakota School of Medicine in Grand Forks, North Dakota. He completed his Residency in Emergency Medicine at Synergy Medical Education Alliance-Michigan State University in Saginaw, Michigan.
Chad Brimhall, M.D.
Dr. Brimhall received his medical degree from Ross University School of Medicine and completed his residency at Good Samaritan Family Medicine. He is Board Certified by the American Board of Family Practice.
Ian Brimhall, D.O.
Ian Brimhall, D.O. / Surgery Department Chairman
Alan DeWitt, M.D.
Dr. DeWitt attended medical school at the University of Arizona College of Medicine in Tucson, Arizona. He completed his Internship and Residency at Good Samaritan Regional Medical Center in Phoenix, Arizona. Dr. DeWitt is Board Certified by the American Board of Family Medicine and Hospice & Palliative Medicine.
Dax Trujillo, M.D.
Dr. Trujillo attended University of Arizona College of Medicine. He completed his internship in general surgery at East Carolina School of Medicine in Greenville, N.C.; and his anesthesia residency and pain medicine fellowship at University of Arizona College of Medicine in Tucson, Arizona.