Meet the Team

Director: Dr. Sandra Hunter, Ph.D., FACSM

Dr. Sandra HunterDr. Hunter is a professor in the Exercise Science Program, in the Department of Physical Therapy and a fellow in the Research and Innovation Office at Marquette. Her research focus includes understanding the mechanisms for differences in motor control and performance fatigue between males and females, with aging and in people with diabetes. She currently is funded by the National Institutes of Health to examine fatigability of limb muscle in old adults and the protective effects of exercise. In addition to driving the strategic planning and initiatives of the AHPRC, Dr. Hunter coordinates programming and the AHPRC grant awards to develop collaborative team science between Marquette researchers, athletics, and external partners. 


Research Lab Manager: Mike Haischer, M.S., CSCS

Mike HaischerMike is an NSCA-Certified Strength and Conditioning Specialist with a Master’s degree in Exercise Physiology from Florida Atlantic University. Mike is also a Marquette alum (B.S. Health Sci ’14) and current student, studying for his Ph.D. in Exercise and Rehabilitation Science. In addition to experience teaching exercise physiology, fitness and nutrition, and exercise testing and prescription courses, Mike has published research in the applied performance domain and has completed multiple strength and conditioning internships including a full season in Major League Baseball with the Milwaukee Brewers. As lab manager of the AHPRC, Mike serves to facilitate collaborative team science and assist investigators in realizing their research goals. He is also committed to making a positive impact on Marquette Athletics, by helping to conduct applied research based on the performance goals of the teams, coaches, and individual athletes.


Director, HPAC: Toni D. Uhrich, M.S., EP-C

Dr. Toni UhrichSince its opening in 2016, Toni has been the Director of the Human Performance Assessment Core (HPAC), a free-standing, fee for service, state of the art exercise physiology lab located in Cramer Hall in the Program in Exercise Science. The HPAC also serves as a teaching facility and was a proto-type for the AHPRC. The HPAC serves the community, local teams, and scientists across campus and the broader academic community. Toni has been teaching at Marquette for 24 years, 3 of them full time and supervises interns in the HPAC and AHPRC. She recently started an Exercise is Medicine – On Campus program at Marquette. Toni’s primary research interests are in Exercise as Medicine and injury prevention. She is thrilled to be part of the AHPRC Team.


Undergraduate Staff: Hannah Greving, EXPH ‘23

HannahHannah is a junior majoring in Exercise Physiology, and she is also enrolled in the Doctorate of Physical Therapy (DPT) program. Hannah began as an intern at the AHPRC and is now primarily involved with the COVID-19 Survivor Study and the AHPRC social media platforms. She is currently a member of the Marquette Women’s Lacrosse Team. Due to Hannah’s background and interest in athletics, she is very excited to learn more about exercise science and assist with the research that is occurring at the AHPRC.



Affiliate Faculty: Dr. Christopher Sundberg, Ph.D.

chrisDr. Sundberg is an Assistant Professor of Exercise Science in the Department of Physical Therapy. His research focuses on identifying the etiologies of muscle fatigue and the physiological processes that limit neuromuscular performance in health, aging, and disease. Dr. Sundberg's lab adopts an integrative and translational approach employing multiple cutting-edge techniques to study fatigue and the limits of human performance in the whole limb down to the cellular and molecular levels. He also investigates the adaptive response to exercise training with the goal of developing targeted exercise interventions to improve muscle power output and fatigability in both healthy and clinical populations. His research has been supported by the National Science Foundation (NSF), National Aeronautics and Space Administration (NASA), American Heart Association (AHA), and the National Institutes of Health (NIH). As an affiliate faculty of the AHPRC, Dr. Sundberg coordinates the AHPRC seminar series and assists the team in strategic planning to advance the research mission and outreach of the AHPRC.


AHPRC Research Fellow: Dr. Linda Piacentine, Ph.D., RN

lindaDr. Piacentine is an acute care nurse practitioner and a nurse researcher in the College of Nursing. She earned her PhD at Marquette in 2010 and her research has focused on methods individuals employ to self-manage symptoms that develop from chronic disease or related treatments. Dr. Piacentine has also co-led interdisciplinary teams using interviews and focus group methodology to understand the effects of team triathlon training to mitigate symptoms in breast cancer survivors.  Named an AHPRC research fellow in 2021, Dr. Piacentine brought her qualitative methodology expertise to the team researching the long-term effects of COVID-19 on physical function. Through interviews of research participants, Dr. Piacentine is helping the team is develop further understanding of the experiences of living in a pandemic and the impact it has on lives.