KRISTIN M. COLLIER, MD, FACP
Associate Professor of Internal Medicine, Director of the University of Michigan Medical School Program on Health, Spirituality, and Religion
Kristin Collier, MD, FACP is an associate professor of Internal Medicine at the University of Michigan in Ann Arbor Michigan where she serves as the director of the University of Michigan Medical School Program on Health, Spirituality, and Religion. She received her medical degree from the University of Michigan Medical School and completed her internship, residency, and chief residency at The University of Michigan Hospitals. Her academic interests are in the overlap of spirituality, religion and medicine and her peer reviewed work has been published in JAMA Internal Medicine, the British Medical Journal, the Annals of Internal Medicine, The Journal of General Internal Medicine, and the American Journal of Hospice and Palliative Medicine. She has had writings published in Notre Dame’s Church Life Journal, Theopolis, America Magazine, Public Discourse and the New York Times. She is also a wife and a proud mother of four boys. She can be found at Twitter (X) at @HSRDirector.
JOHANN M. D’SOUZA PHD
Founder & Clinical Psychologist, Values First Therapy, PLLC
Dr. Johann D’Souza is a clinical psychologist specializing in the science of anxiety and peak performance. His academic background, including a PhD and MA in Clinical Psychology from the University of Houston (earned on a Presidential Fellowship), an MA from Boston University in Psychology, and a BA from the University of Dallas in Theology, combines scientific rigor and classical learning.
With over 20 peer-reviewed articles, Dr. D’Souza’s research elucidates the profound psychological benefits of hope and optimism. He is a research affiliate at Harvard's Human Flourishing Program and the former head of coaching for OptimalWork. In addition, he hosts the Virtuous Leaders show, to highlight inspiring examples of moral and professional excellence.
As the founder of Values First Therapy, Dr. D'Souza unites modern psychology and traditional family values. He specializes in helping individuals overcome anxiety, OCD, and distraction, drawing on the best of cognitive-behavior therapy. As a community volunteer, he has mentored adolescents in the area of technology and character development for 15 years.
CAROLINE ARAGÓN MS, CGC
Certified & Licensed Genetic Counselor
Caroline Aragón, MS, CGC is a board certified and licensed genetic counselor who is dedicated to personalized, faithful, family focused genetics care. She currently provides telehealth genetic counseling care for a diverse range of genetic indications at MyCatholicDoctor. Caroline completed her undergraduate degree in biology from Hillsdale College. She went on to obtain her Masters in Genetic Counseling from the University of Minnesota and certification from
the American Board of Genetic Counseling. She is a member of the National Society of Genetic Counseling and a member of the medical advisory board at Be Not Afraid, a non-profit organization that supports families following a prenatal diagnosis. Through genetic counseling and testing, Caroline provides integrative care that prioritizes informed decision making. Her goal is to help each patient understand their genes and how their genetic makeup can impact aspects of fertility, pregnancy, lifestyle health, and more. Her primary focus is helping patients and families understand and adapt to information about genetic risk or genetic diagnosis.
Caroline also has experience in genetics model organism research at the basic science level, clinical study management, and patient advocacy. She uses this diverse expertise to help patients understand research findings, utilize appropriate clinical studies, and connect with support resources for themselves and their family.