Charles S. Barnes, PhD
Dr. Barnes is a basic science researcher and the director of the Allergy, Asthma, Immunology Research Laboratory at Children’s Mercy Kansas City. His research interests revolve around factors that contribute to allergy and asthma in the pediatric population. He has a 25-year history of identifying protein allergens and studying their prevalence in the environment. Currently he is interested in how these proteins lead to the chronic inflammatory state that associates with asthma and the impact of obesity, and the cytokines produced by adipose tissue, on pediatric asthma.
Amy Beck, PhD
Dr. Amy Beck is a clinical psychologist at Children’s Mercy Kansas City and an Associate Professor of Pediatrics at the University of Missouri-Kansas City School of Medicine. Dr. Beck primarily provides psychological services for families involved in multidisciplinary weight management treatment. She is particularly interested in the impact of psychosocial factors in the etiology and maintenance of pediatric obesity.
Timothy Blaufuss, DO
Dr. Timothy Blaufuss is a Pediatric Gastroenterology Fellow at Children’s Mercy Kansas City, clinically interested in obesity. Under the direction of Dr. John Thyfault at KU Medical Center, we are currently investigating the role in physical activity and its protective effects in relation to fatty liver disease.
Andrea Bradley-Ewing is the director of Community Engaged Research in the division of Health Services and Outcomes Research at Children’s Mercy Kansas City. Ms. Bradley-Ewing’s is primarily interested in engaging patients and members of the community in the design, development, implementation, and dissemination of health science research. Ms. Bradley Ewing has collaborated extensively with researchers, health care providers, patients and families, and community organizations to develop and test effective individual and community level strategies to promote health behavior change, particularly in underserved communities. Ms. Bradley-Ewing’s current research involves establishing partnership networks between academic health researchers, patients, and community members to improve health outcomes.
Amanda Bruce, PhD
Dr. Amanda Bruce of the University of Kansas Medical Center uses functional neuroimaging (fMRI) to conduct research on how the brain is involved in childhood obesity. She is also interested in the ability to delay gratification and how this contributes to obesity.
Jordan A. Carlson, PhD, MA
Dr. Carlson is Director of Community-Engaged Health Research at Children’s Mercy Kansas City and Assistant Professor of Pediatrics at the University of Missouri-Kansas City School of Medicine. His research interests include active living, school-based physical activity, neighborhood walkability, improving uptake and implementation of physical activity interventions, and physical activity measurement technology.
Delwyn Catley, PhD
Dr. Catley is a clinical health psychologist and professor of pediatrics at Children’s Mercy Kansas City and at the Center for Children’s Healthy Lifestyles & Nutrition. His research focuses on health behavior change and motivation in the areas of smoking, medication adherence, diet and exercise, patient-provider communication, health disparities and Motivational Interviewing.
Julie A. Christianson, PhD
Dr. Christianson is an assistant professor in Anatomy and Cell Biology at the University of Kansas Medical Center. Her research program is designed to understand the mechanisms underlying centralized pain syndromes related to early life stress, and clinically-applicable therapies designed to reverse or prevent these permanent changes in pain processing.
Mark A. Clements, MD, PhD, CPI, FAAP
Dr. Clements is the Medical Director of the Pediatric Clinical Research Unit and Director, Pediatric Endocrine/Diabetes Clinical Research at Children’s Mercy Kansas City. His research interests include these factors related to type 1 diabetes mellitus: predicting risk for chronic complications, novel behavioral and technology-based interventions, impact of glycemic variability on chronic complications and autoimmune mechanisms.
Mark Andrew Connelly, PhD
Dr. Connelly is an Associate Professor of Pediatrics at the University of Missouri-Kansas City School of Medicine and a clinical psychologist at Children’s Mercy Kansas City, where he is the Director of Pain Research for Comprehensive Pain Management and Co-Director of the Comprehensive Headache Clinic. Dr. Connelly’s research interests center on the assessment and management of pain in children, with a specific focus on the integration of eHealth and mHealth technologies into chronic pain assessment and treatment.
Christopher Cushing, PhD
Dr. Christopher Cushing is a faculty member in the Clinical Child Psychology Program at the University of Kansas. He is interested in sleep, diet, and physical activity. Specifically, he uses smartphones and body sensors as well as laboratory tasks to study the impact of these behaviors on children’s mood, cognition, and social functioning.
Ann Davis, PhD, MPH, ABPP
Dr. Ann Davis of the University of Kansas Medical Center is a pediatric psychologist who is passionate about the intersection between behavioral principles and eating/nutrition. The core of her work focuses on obesity in urban and rural children, and is treatment outcome focused. She is also interested in behavioral principles as they apply to young children who do not eat enough to sustain a healthy weight.
Heather Doss, MD
Dr. Doss is a combined Internal Medicine/Pediatrics Physician who practices at Children’s Mercy Kansas City and Truman Medical Center. An assistant professor at the University Of Missouri- Kansas City School of Medicine, she works in the areas of childhood obesity treatment and prevention and practices primary care of adults and children. Her interests are in preventative medicine, chronic disease management, medical education, and caring for the underserved population.
Meredith Dreyer Gillette, PhD
Dr. Meredith Dreyer-Gillette is a pediatric psychologist at Children’s Mercy Kansas City and associate professor of pediatrics at the University of Missouri-Kansas City School of Medicine. She works primarily in the treatment and prevention of childhood obesity, with a special emphasis on the challenges that are encountered among parents of young children and those with special needs such as Autism Spectrum Disorders or Down Syndrome.
Sarah Edwards, DO
Dr. Sarah Edwards is a pediatric gastroenterologist at Children’s Mercy Kansas City and assistant professor of pediatrics at the University of Missouri – Kansas City. Dr. Edwards specializes in treating children with feeding disorders and is the medical director of the Interdisciplinary Pediatric Feeding and Swallowing Program at Children’s Mercy.
Daniel Forsha, MD, MHS, FASE
As a faculty member of the Heart Center at Children’s Mercy Kansas City, Dr. Forsha focuses on clinical non-invasive imaging (Echocardiogram and cardiac MRI/CT) and imaging research. One area of research is the evaluation of dyssynchronous and discoordinated ventricular contraction patterns using strain echochardiography to determine whether certain children may benefit from cardiac resynchronization therapy. Another research interest is using strain echo and other tools to assess the reversibility of early obesity-related cardiovascular disease in populations of teenagers with intellectual delays. He is excited to work as part of the CCHLN to improve our understanding of the cardiovascular health consequences of obesity and how improving lifestyle may reverse this disease process.
Sarah Hampl, MD
Dr. Sarah Hampl is a member of the Section of General Pediatrics at Children’s Mercy and a professor of pediatrics at the University of Missouri-Kansas City School of Medicine. Dr. Hampl works in the areas of childhood obesity treatment, prevention, healthcare professional education and community and statewide advocacy.
Trent J. Herda, PhD
Dr. Herda is an assistant professor in the Dept. of Health, Sport and Exercise Sciences and the Director of the Neuromechanics Laboratory and Hawk Fitness Academy at KU-Lawrence. His primary research interests include examining the effects of acute and chronic exercise and obesity on muscle composition and motor unit behavior. Of particular interest to the Neuromechanics Laboratory is quantifying alterations in the composition of the muscle (i.e. muscle size, intramuscular fat, etc.) as a result of endurance- and resistance-training exercise interventions and, subsequently, the effects of changes in muscle composition may have on motor unit behavior and the neural costs to match force tasks. The Hawk Fitness Academy is a youth exercise program that is designed to improve muscle strength, agility and balance while teaching exercise techniques that can be used throughout adulthood.
Christina Hester, PhD, MPH
Dr. Hester is Assistant Director for Research, Residency Program, Department of Family Medicine, at the University of Kansas Medical Center. Her research interests include infectious disease, beneficial intestinal flora, and behavioral factors that influence health.
Cara M. Hoffart, DO, MSCE
Dr. Cara Hoffart is a pediatric rheumatologist at Children’s Mercy Kansas City and Associate Professor of Pediatrics at the University of Missouri-Kansas City. Dr. Hoffart specializes in pediatric pain amplification syndromes.
Kelly Kreisler, MD, MPH
Dr. Kreisler is a general pediatrician with extensive experience in the safety net system of medical care. She is an assistant professor at the University of Kansas Medical Center, where her clinical and research focus is medically underserved children and families, particularly immigrants and refugees.
Lauren Little, PhD, OTR/L
Dr. Little of the University of Kansas Medical Center conducts research with families of children with autism spectrum disorder (ASD). Her work investigates the effectiveness of innovative service delivery models as well as the neural and physiological correlates of eating behavior in ASD.
Jennifer Lundgren, PhD
Dr. Jennifer Lundgren‘s primary area of research at the University of Missouri-Kansas City is on night eating syndrome (NES). She is currently collaborating on a longitudinal family study of NES among children and parents enrolled in QUALITY (QUebec Adiposity and Lifestyle InvesTigation in Youth), a study on the prevention of cardiovascular disease and type 2 diabetes in children and adolescents.
Katelyn R. McAnany, MD
Dr. Katie McAnany is a member of the Section of General Pediatrics at Children’s Mercy Kansas City. She works in the areas of childhood obesity treatment and prevention. She also practices primary care pediatrics with a focus on the immigrant and Latino populations.
Russell McCulloh, MD
Dr. McCulloh is a physician trained in Pediatric and Adult Infectious Diseases at Children’s Mercy Kansas City, the University of Kansas Medical Center and the University of Missouri – Kansas City. His research focuses on sepsis and severe infections in children and in developing and incorporating evidence-based practices into decision-support tools to improve clinical decision-making, enhance healthcare resource use, and to optimize health outcomes. Dr. McCulloh is also the director of the NIH-funded Sunflower Pediatric Clinical Trials Research Extension (SPeCTRE), whose mission is to extend clinical trials opportunities to children and families across Kansas.
Lisa Mische-Lawson, PhD, CTRS
Dr. Mische-Lawson is an Associate Professor of Occupational Therapy Education at the University of Kansas Medical Center and the director of KU Sensory Enhanced Aquatics, a swimming and water safety program for children with autism spectrum disorder. She is a Certified Therapeutic Recreation Specialist and her research focuses on promoting health of vulnerable populations through leisure and physical activity. Dr. Mische Lawson is a President’s Council on Fitness, Sports & Nutrition I Can Do It, You Can Do It Advocate, bringing national resources for promoting healthy eating and physical activity to Kansans with disabilities.
E. Matthew Morris, PhD
Dr. Morris of KU Medical Center investigates the role of liver energy metabolism in the development of obesity, type 2 diabetes, and cardiovascular disease. His work centers around how the function or dysfunction of the primary energy producing cellular bodies, mitochondria, can impact liver function and ultimately systemic health. The current focus is how liver mitochondrial function can, through neural pathways to the brain, influence high fat diet-induced weight gain via changes in food intake and storage of dietary fat. Ultimately, the goal of his research is to describe mechanisms and therapeutic options to reduce or prevent metabolic disease in adult and adolescent populations.
Eve-Lynn Nelson, PhD
Dr. Nelson‘s research interest is using outreach strategies, including technologies, to deliver best practices in children’s healthy lifestyles to rural and underserved communities. A professor of Behavioral Pediatrics at KU Medical Center, she is currently focusing on Project Extension of Community Outcomes (ECHO), a technology-supported education approach to build the capacity of rural primary care to assess/treat common conditions using evidence-based strategies. She is also interested in home-based telehealth interventions.
Susana Patton, PhD, CDE
Dr. Patton is a pediatric psychologist. Her research focuses on the promotion of health and the prevention of disease-related complications through diet, a healthy lifestyle, and improved adherence to medical treatment for children living with chronic illness. The core of her work centers on children with type 1 diabetes mellitus and she is conducting both treatment outcome and descriptive studies. Dr. Patton is also interested in child eating behaviors as they relate to child nutrition and overweight and she has an interest in research related to the treatment of common childhood digestive problems, including constipation.
Lauren Ptomey, PhD, RD, LD
Dr. Ptomey is a Research Assistant Professor in the department of Internal Medicine at the University of Kansas Medical Center. Her long-term research goals are to determine the best strategies to promote physical activity, healthy eating and weight management in typically developing and special needs children and adolescents.
Kimberly Randell, MD, MSc
Dr. Randell is an attending physician in pediatric emergency medicine at Children’s Mercy Kansas City and associate professor of pediatrics at the University of Missouri-Kansas City School of Medicine. Her areas of interest are adverse childhood experiences, intimate partner violence, adolescent relationship abuse, and resilience.
Brenda Salley, PhD
Dr. Salley is a clinical psychologist and Assistant Professor of Pediatrics at the University of Kansas Medical Center and the University of Missouri-Kansas City School of Medicine. Dr. Salley is the Director of the Baby Lab at the University of Kansas Medical Center, which focuses on understanding developmental pathways towards adaptive and healthy outcomes. She is particularly interested in how the social world can impact learning in the areas of early cognitive and communication development.
Robin P. Shook, PhD
Dr. Shook is a Research Assistant Professor in the Department of Pediatrics at Children’s Mercy and the Director of Weighing In. His research interests include both public health and clinical approaches to understanding obesity. His clinical studies focus on energy balance, which is the interaction between an individual’s diet, their physical activity level, and their body weight. This is an important area of research as there can be many physiological changes when someone tries to lose weight through dieting or exercise that may result in less than expected weight loss. From these studies, his team tries to develop strategies to prevent or reduce obesity on a population level using public health approaches.
Jane Sosland, PhD
Dr. Sosland is a clinical associate professor at the University of Kansas Medical Center and a member of the multidisciplinary team for the Healthy Hawks clinic, which serves children and adolescents with obesity. Her clinical interests include evaluation and treatment of anxiety disorders, ADHD, depression children and adolescents.
Debra Sullivan, PhD
Dr. Sullivan is Department Chair of Dietetics and Nutrition at the University of Kansas Medical Center and the Midwest Dairy Council Professor in Clinical Nutrition. Her research focuses on prevention and treatment of obesity and its co-morbid conditions. She also maintains a nutrition assessment laboratory in order to conduct measurement of dietary intake and body composition.
Shelly Summar, MSEd, RD, LD
Shelly is the manager of the Weighing In program at Children’s Mercy Kansas City, building community collaboration to prevent childhood obesity. Her work includes leading the Healthy Lifestyles Initiative (HLI) which engages partners in healthcare, government, and community working to create environments that support health.
Brooke Sweeney, MD, FAAP
Center Medical Director
Dr. Sweeney is a Combined Internal Medicine/Pediatric Physician and the Medical Director of Weight Management services at Children’s Mercy Kansas City. Nationally, she is on the Governance Board of POWER (Pediatric Obesity Weight Evaluation Registry) and the Associate Director of POWER Recruitment. Dr. Sweeney is active in the Weight Management Expert Exchange of the Children’s Hospital Association/American Academy of Pediatrics Institute for Healthy Childhood Weight. Her clinical expertise is in prevention and treatment of chronic disease, weight management, and clinical care for children with obesity. Her research interests include improving the effectiveness of weight management clinics, transitional care, and using a national registry to improve pediatric weight management.
John P. Thyfault, PhD, FACSM, FTOS
Dr. Thyfault of KU Medical Center examines the effect of chronic physical inactivity, sedentary behavior, and low aerobic fitness on the development of chronic disease conditions including obesity, insulin resistance, fatty liver disease, type 2 diabetes, and cardiovascular disease. In contrast, daily physical activity and maintenance of aerobic fitness throughout the lifespan are associated with protection against chronic disease(s). The mechanism(s) underlying the development of these diseases and the role that activity and fitness status play in altering susceptibility remain largely unknown and are the focus of our research. We utilize integrative (multi-tissue and whole body), translational (cells, rodents, humans) approaches to perform studies in these areas with a focus on clinical or human relevance.
Dustin Wallace, PhD
Dr. Wallace is a pediatric psychologist at Children’s Mercy Kansas City and Assistant Professor of Pediatrics at the University of Missouri-Kansas City. Dr. Wallace specializes in pain management, pediatric pain rehabilitation and acceptance based treatment.
Graduate Research Staff
Frances Bozsik is a doctoral student in the Clinical Health Psychology Program at the University of Missouri-Kansas City. Her research interests include sociocultural factors affecting body image and the prevention and treatment of maladaptive eating behavior. Her current work is on establishing the efficacy of a local high school eating disorder prevention program. She is also working on projects related to promoting healthy eating and exercise behavior in children and adolescents.
Ali Calkins is a doctoral student in the Clinical Health Psychology program at the University of Kansas. Her primary research interest is in the area of adherence in chronic pediatric health conditions. More specifically, she is interested in what levels of adherence are necessary to achieve positive health outcomes in chronically ill youth. Ali is currently working on projects related to adherence and health outcomes in youth with type 1 diabetes as well as treatments for parents of young children with type 1 diabetes.
Andrea Garcia is a doctoral student in the Clinical Child Psychology program at the University of Kansas. Broadly, her research interests include pediatric health promotion and prevention as well as the treatment and prevention of childhood obesity in children with neurodevelopmental disorders. Specifically, she is interested in dietary behaviors that impact the present and long-term health in children with special needs. Andrea is currently working on projects examining predictors’ dietary behaviors, diet variation and weight related outcomes.
Arwen Marker is a graduate student in the Clinical Child Psychology doctoral program at the University of Kansas. Arwen is primarily interested in how chronic pediatric health conditions, such as obesity and type 1 diabetes, are related to the development of depression and anxiety. Arwen is currently working on projects examining weight-related health interventions for families of young children and treatments for parents of youth with type 1 diabetes.
Tarrah Mitchell is a doctoral student in the Clinical Child Psychology Program at the University of Kansas. Broadly, her research interests include physical and psychological health promotion in youth, with particular attention to the integration of psychological and social predictors of physical activity and appetitive processes. Tarrah is currently working on projects examining physical activity, sedentary behavior, and health-related quality of life in children and adolescents.
Meggie Murray is a graduate student in the Department of Dietetics and Nutrition at the University of Kansas Medical Center. Her research interests include the effects of nutrition intervention and physical activity on weight status and obesity prevention among all age groups. She is currently working on a project examining weight management and eating habits of children with autism spectrum disorder.
Amy Noser is a doctoral student in the Clinical Child Psychology program at the University of Kansas. Broadly, her research interests include pediatric health promotion and prevention. Specifically, she is interested in how individual differences in self-processes (e.g., motivation, self-efficacy, and self-concept) and behaviors (i.e., diet, physical activity, and sleep) impact the present and long-term health of youth. Amy is currently working on projects examining predictors of glycemic control and adherence in youth with type 1 diabetes mellitus.
Ashleigh Pona is a doctoral candidate in the Clinical Health Psychology program at the University of Missouri–Kansas City. Broadly, her research interests encompass the interplay among weight, disordered eating, and body image, with specific interests in the treatment of eating and weight-related health behaviors. Ashleigh is currently working on projects examining outcomes of and predictors of success in family-based behavioral interventions for pediatric weight management.
Administrative Director, Department of Pediatrics
Jack Curran, MHA
Director of Professional Services, Department of Pediatrics
Royce Tenney, MBA
Venise Mobley, RN, MSN, CPN
Administrative Assistant III, Qualified Bilingual Staff
Administrative Assistant III