Jason Shellhaas, MD
Staff Physician
Sports Medicine / Travel Medicine Dr. Shellhaas graduated medical school from the University of Michigan and completed his residency at the University of Pennsylvania. He is board certified in Sports Medicine and Internal Medicine with an additional special interest in Travel Medicine. He has worked in University Health since 2005 helping students and athletes enjoy […]
Shahbaz Qalbani, MD
Staff Physician
Shahbaz Qalbani is a St. Louis native and received an undergraduate degree in Chemical Engineering from Washington University in St. Louis. After a few years working in the private sector, he completed a medical degree from the University of Missouri, Columbia. He finished his Family Medicine residency at Mercy St. Louis in 2015 and has […]
Ruby Huang, PA-C, MPH
PRN Physician Assistant
Ruby is a certified Physician Assistant and currently serves as one of the medical providers at Habif Health & Wellness. She received her B.S. in Health Promotion from University of Georgia and received both her Master’s degrees in Public Health and Physician Assistant Studies from Arcadia University. Prior to joining Habif in 2023, she worked […]
Trisha Hollander, MPAS, PA-C
Physician Assistant
Trisha is a Physician Assistant and started her career in Pediatric Neurosurgery at Saint Louis Children’s Hospital. For 13 years prior to coming to Habif Health and Wellness in January of 2021, she worked in the Emergency Medicine Department at Barnes Jewish Hospital in Saint Peters, MO. She received her Bachelor’s Degree in Medical Science […]
Jennifer Hillman, MD
Staff Physician
Dr. Hillman graduated from the University of Missouri-Columbia School of Medicine. She completed residency training in Internal Medicine and Pediatrics at the University of Cincinnati. Following that she completed a fellowship in Adolescent Medicine at Cincinnati Children’s Hospital and spent nearly 5 years as a faculty member in the Division of Adolescent Medicine at Cincinnati […]
Stephanie Hammer, MD
Chief Physician and Director of Habif Medical Services
Dr. Hammer joined Student Health Services in 2019, and accepted the position of Chief Physician, Director of Clinical Services in 2020. She is board certified in Internal Medicine, and completed her training at Barnes Hospital at Washington University. Before joining Habif, she worked for 20 years in a busy clinical practice within the BJC Medical […]
Shari Crutchfield, WHNP-BC
Women's Health Nurse Practitioner
Shari has been a certified Women’s Health Nurse Practitioner since 1993. She graduated from the University of Missouri, Columbia with a Bachelors in counseling/psychology. She then went on to receive her Associate degree in Nursing at Meramec Community College in St. Louis. She attended the University of Missouri – St. Louis for her Women’s Health […]
Cheri LeBlanc, MD
Executive Director
Dr. LeBlanc graduated from the University of Western Ontario in Canada and completed a family medicine residency at Queen’s University in Kingston Ontario. She has worked in college health throughout her career at several universities across Canada and the United States. Most recently from Boston University, Dr. LeBlanc joined Student Health Services in August 2013 […]