Daniel Arrington, MD completed his pediatrics residency at Phoenix Children's Hospital/Maricopa Medical Center and his child neurology residency at Barrow Neurological Institute/St. Joseph's Hospital in Phoenix. Before joining St. Luke's Children's, Dr. Arrington served as assistant professor of child neurology at the University of Oklahoma Health Sciences Center and was an attending physician at the Children's Hospital of Oklahoma.

Eileen Baez-Irizarry, MD is a pediatrician with experience in both inpatient and outpatient settings.

Dr. Baez is a native of Puerto Rico, and completed her undergraduate studies there before traveling to complete her medical education. She earned her medical degree at Autonomous University of Guadalajara in a joint program with New York Medical College. She later completed a pediatric residency at the Women and Children's Hospital of Buffalo and a fellowship in pediatric endocrinology at the Children's Hospital in New Orleans. She practiced in South Carolina for many years before moving to Idaho.

Dr. Baez enjoys the outdoors and looks forward to exploring Idaho with her husband, who is a member of the United States Air Force.  

Kendra G. Bowman, MD, PhD has clinical interest in newborn surgery and improving outcomes in this population with the use of minimally invasive techniques, NICU surgery, and perioperative care. She is passionate about outreach to underserved and rural populations. She is currently working with St. Luke's Children's Hospital leadership to obtain Level I verification for the hospital and to establish it as a Level II pediatric trauma center through the American College of Surgeons.

Dr. Bowman earned her medical degree from Stanford University after completing a doctorate degree in chemistry at University of California, Berkeley. During her residency, she completed a master's degree in public health at the Harvard School of Public Health, and as a Fulbright fellow in Zambia, studied the country’s surgical care system and partnered with the Ministry of Health to build a blueprint to improve the nation’s surgical care.  

Dr. Bowman has worked in hospitals in Nepal, Zanzibar, and Zambia. She has also spent several months living in Buddhist monasteries in the U.S. and abroad. She and her husband love to travel and explore the outdoors. 

Jamie Engeldrum, PA-C is focused on motivating patients to treat chronic disease through education, diet, exercise, and other conservative therapies.

Jamie completed his bachelor’s degree from the University of Montana and his master’s degree from Rocky Mountain College. In his free time, he likes to enjoy the outdoors with his wife and two dogs, hiking, camping, and exploring new places.

Daniel P. Flynn, MD is medical director of St. Luke's Children's Endocrinology and Diabetes and is a member of the Pediatric Endocrine Society, the Endocrine Society, and the International Society for Pediatric and Adolescent Diabetes. Dr. Flynn is board certified in pediatrics and pediatric endocrinology, diabetes, and metabolism. He is also the principal investigator for numerous clinical research studies.

Dr. Flynn is fellowship trained in pediatric diabetes, endocrinology and metabolism from the Children's Hospital of Pittsburgh. Prior to his medical education, he earned his bachelor's degree at the University of Notre Dame.

Lindsey Foy, MD completed both her pediatrics residency and her pediatric neurology residency and fellowship at the University of Michigan, Ann Arbor. She has experience with epilepsy and the neurological impacts of nutritional deficiencies. 

Patrick Gerety, MD specializes in pediatric plastic surgery and cleft and craniofacial surgery. Prior to joining St Luke’s, Dr. Gerety was an assistant professor of surgery at Indiana University. He was also the director of the Craniofacial Anomalies Program at Riley Hospital for Children and acted as the chief of pediatric plastic surgery.

Dr. Gerety focuses on comprehensive pediatric plastic surgery. He treats conditions including craniosynostosis, cleft lip and palate, Pierre Robin Sequence, hemifacial microsomia, vascular malformations/hemangioma, congenital nevus, dermoid cysts, pilomatricoma, facial lacerations and fractures, facial paralysis, and ear deformities (microtia, prominent ears, neonatal ear molding). He also treats pediatric breast conditions including macromastia, gynecomastia, Poland syndrome, accessory nipple, tuberous breast, and breast asymmetry.

Outside of work, Dr. Gerety loves to run, hike, camp, and mountain bike. He also loves photography and mostly aims his camera at his wife and daughters.

Vaughn Harris, MD enjoys caring for patients of all ages and treating a broad scope of conditions. He completed both his internship and residency in family medicine at the University of Texas Health Science Center in Tyler.

Kimberly Hartrick, CPNP, MPH is board certified in pediatric primary care. She's excited to engage in partnership with her patients and their families to help guide them in reaching their health and wellness goals.

Kim earned her master's degree in public health from the University of Alabama-Birmingham, and her master's degree in nursing from the University of Colorado.

Aimee Hastriter, DNP, PNP is certified in both primary and acute care by the Pediatric Nursing Certification Board. She specializes in type 1 diabetes, insulin resistance/pre-diabetes, female puberty, short stature, polycystic ovary syndrome (PCOS), hypothyroidism, and vitamin D deficiency. She worked as an RN in St. Luke's Neonatal Intensive Care Unit and St. Luke's Children's Endocrinology and Diabetes before transitioning to a nurse practitioner role.

Aimee earned her bachelor's degrees in biology from Northwest Nazarene University and in nursing from Regis University. She earned her doctorate in nursing practice from Creighton University.

Luna Hodges, PNP is a pediatric nurse practitioner at St. Luke's Children's Endocrinology and Diabetes and is certified by the Pediatric Nursing Certification Board. She specializes in type 1 diabetes, insulin resistance/pre-diabetes, female puberty, short stature, polycystic ovary syndrome (PCOS), hypothyroidism, and vitamin D deficiency. She gained an special interest in children's endocrinology while working at the children's endocrinology clinic as a registered nurse, inspiring her to transition to a nurse practitioner.

Luna also worked as a registered nurse at St. Luke's Labor and Delivery Unit in Boise, Wood River's Mother Baby Unit and Special Care Nursery, and as a float nurse in the outpatient Children's Specialty Center.

Luna earned her bachelor's degree in nursing from Boise State University and her doctorate of nursing practice, acute/primary pediatric nurse practitioner, from Creighton University.

Andrew Jones, MD cares for children from infancy through adolescence. He enjoys preventive medicine and ensuring appropriate child development, helping children make choices with their families to help them succeed in the future. 

Dr. Jones earned his bachelor’s and medical degrees from the University of Utah and completed his pediatric residency through C.S. Mott Children’s Hospital at the University of Michigan. Prior to joining St. Luke's, he gained experience working with rural populations in both the inpatient and outpatient settings as a pediatrician in Arizona.

David A. Klima, MD specializes in surgery for a broad range of chest wall deformities, including pectus excavatum using the Nuss procedure. In addition, he is experienced with the Ravitch procedure, sternal and chest wall reconstruction, lung surgery, and colorectal surgery. He has an interest in esophageal, gastric, hepatobiliary, and hernia surgery.

Dr. Klima's goals are to help advance minimally invasive surgery in the state of Idaho, start a robust pediatric surgery research program at St. Luke’s, and optimize pediatric surgical care throughout the state.

Prior to medical school, Dr. Klima earned his bachelor's degree in biochemistry from the University of Kansas with a minor in psychology. Now, in his free time, Dr. Klima enjoys spending time with his wife and children.

Erin Lane, MD is passionate about pediatric nutrition and caring for children of all ages with gastrointestinal disorders.

Prior to her medical education, Dr. Lane earned her bachelor’s degree in biochemistry and theology from Boston College. In her free time, she likes to spend time with her family and enjoy the outdoor adventures Idaho has to offer.

Dr. Melvin graduated from Idaho State University with a bachelor's degree in biology. He earned his doctoral degree in osteopathic medicine from Midwestern University's Arizona College of Osteopathic Medicine.

Daniel Preucil, MD is board certified in family medicine and hospice and palliative medicine. He is the director of the Magic Valley Palliative Care Program. He is currently accepting new patients for palliative care consultations at St. Luke's Cancer Institute and St. Luke's Clinic – Palliative Medicine in Twin Falls.

Dr. Preucil earned bachelor's degrees in sociology and chemistry from Hamilton College. In his free time he enjoys the trails, rocks, and mountains of Idaho with his family.

Karen Redwine, MD, MPH is board certified in pediatrics and pediatric nephrology. She enjoys caring for children with a wide range of kidney disorders, and has a special interest in pediatric hypertension.

Dr. Redwine will serve as chair for the International Pediatric Hypertension Association from 2017-2019.

Clayton Sontheimer, MD specializes in treating children and teenagers with rheumatologic diseases, including arthritis, lupus, periodic fever syndromes, macrophage activation syndrome, dermatomyositis, and Still's disease.

Prior to joining St. Luke's, he was a faculty member at Seattle Children's Hospital and was involved in both medical education and clinical care.

Dr. Sontheimer is the first board certified pediatric rheumatologist to practice in Idaho.