Explore CACPR faculty members and their areas of research. Select a member to view their profile and learn more about their research interests and approaches.

Leadership

CACPR is led by co-directors from the School of Nursing and School of Dentistry.

Luana Colloca,  MD, PhD, MS

Luana Colloca, MD, PhD, MS

Interim Co-Director, UMB Center to Advance Chronic Pain Research
Interim Chair, Pain and Translational Symptom Science
Director, Placebo Beyond Opinions Center
Professor
SCHOOL OF NURSING and SCHOOL OF MEDICINE

Research Interests Learning mechanisms underlying human pain modulation Expectations and social influences on hypoalgesia Neurophysiological mechanisms of placebo and nocebo effects Sex and age in... Read More

Man-Kyo  Chung, DMD, PhD

Man-Kyo Chung, DMD, PhD

Professor, Department of Pain and Neural Sciences
SCHOOL OF DENTISTRY

Research Interests Ion channels in nociceptors Transient receptor potential channels Molecular mechanisms of tooth pain Peripheral mechanisms of craniofacial muscle pain Research Approaches Elec... Read More

Current Members

Cynthia L. Renn, PhD, RN

Cynthia L. Renn, PhD, RN

Professor and Department Chair
SCHOOL OF NURSING

Research Interests My research focus is on gaining insight into the physiological mechanisms that underlie the development of chemotherapy-induced neuropathic pain. development of aromatase inhibi... Read More

Diane Hoffmann, JD, MS

Diane Hoffmann, JD, MS

Jacob A. France Professor of Health Law
SCHOOL OF LAW

Research Interests gender differences in the treatment of pain legal obstacles to the treatment of pain (state medical licensing boards, medical malpractice, criminal prosecution of physicians) in... Read More

Asaf Keller
, Ph.D.

Asaf Keller , Ph.D.

Professor and Chairman
Department of Neurobiology
SCHOOL OF MEDICINE

Research Interests Chronic Pain Descending pain modulation Research Approaches Electrophysiology Behavior Neuroanatomy Computational Neuroscience Publications Keller, A and Masri, R. (2013) Th... Read More

Mary Lynn McPherson, PharmD, MA, MDE, BCPS, CPE

Mary Lynn McPherson, PharmD, MA, MDE, BCPS, CPE

Professor and Executive Director, Advanced Post-Graduate Education in Palliative Care
SCHOOL OF PHARMACY

Research Interests Pain management palliative care education in pain and palliative care, and appropriate use of medications in pain and palliative care Research Approaches educational and cli... Read More

David Seminowicz, Ph.D.

David Seminowicz, Ph.D.

Adjunct Associate Professor, Department of Neural and Pain Sciences
SCHOOL OF DENTISTRY

Research Interests Neuroimaging (EEG, MRI) Migraine, Burning mouth syndrome, other chronic pain disorders Pain-cognition interactions Longitudinal studies in humans and rodents Interventions Rese... Read More

Richard
 Traub
, Ph.D.

Richard Traub , Ph.D.

Professor and Vice Chair, Department of Neural and Pain Sciences
SCHOOL OF DENTISTRY

Research Interests Visceral pain Sex differences Gonadal hormone modulation Stress Comorbid pain conditions/mechanism Research Approaches in vivo electrophysiology EMG recording Immunocytochemis... Read More

Vinita Vinita , PhD

Vinita Vinita , PhD

Associate Professor, Communications
SALISBURY UNIVERSITY

Research Iterests Chronic pain management in a range of domains including cancer survivorship Pain acceptance and other outcome indicators Complementary and Alternative medicine Mind body approach... Read More

Simon Akerman, Ph.D.

Simon Akerman, Ph.D.

Associate Professor, Department of Neural and Pain Sciences
SCHOOL OF DENTISTRY

Research Interests Pathophysiology of primary headaches inc. Migraine Cluster Headache Animal models of primary headaches TMDs Research Approaches Physiological methods in rodents In vivo Electr... Read More

Titilola Akintola, Ph.D.

Titilola Akintola, Ph.D.

Research Assistant Staff Scientist
SCHOOL OF NURSING

Research Interests Placebo analgesia: incidence in chronic orofacial pain (TMD) The effects of genetics and psychological traits on pain perception The effects of race and ethnicity on pain sensit... Read More

Brian  Berman, MD

Brian Berman, MD

Director, Center for Integrative Medicine
SCHOOL OF MEDICINE

Research Interests Complementary Medicine and Pain Management Integrative Medicine Mind/Body Medicine Acupuncture Systematic Reviews Research Approaches Systematic Reviews Randomized Controlled ... Read More

John Cagle, MSW, PhD

John Cagle, MSW, PhD

Assistant Professor
SCHOOL OF SOCIAL WORK

Research Interests Addressing psychosocial barriers to pain management Improving access to hospice and palliative care Quality of care and quality improvement in end of life care Research Approac... Read More

Marianne Cloeren, MD, MPH

Marianne Cloeren, MD, MPH

Associate Professor, Div. of Occupational and Environmental Medicine
SCHOOL OF MEDICINE

Research Interests Barriers to employment in addiction/recovery Work disability risk factors and mitigation Impact of online education on healthcare provider practice Brain mechanisms of chronic p... Read More

Andrew
 Coop
, PhD

Andrew Coop , PhD

Professor and Associate Dean for Academic Affairs, Pharmaceutical Sciences
SCHOOL OF PHARMACY

Research Interests New analgesics lacking the undesired effects of opioids Research Approaches Synthetic chemistry Research Interests New analgesics lacking the undesired effects of opioids Sy... Read More

Kelly Doran, PhD, RN

Kelly Doran, PhD, RN

Assistant Professor, FCH
SCHOOL OF NURSING

Research Interests Training pras to use evidence based interventions Read More

Susan G. Dorsey, PhD, RN, FAAN

Susan G. Dorsey, PhD, RN, FAAN

Professor, Department of Pain and Translational Symptom Science & Department of Anesthesiology
SCHOOL OF NURSING

Research Interests Brain-derived neurotrophic factor (BDNF) signaling and chronic pain plasticity Role of the dorsal horn in chronic pain plasticity following spinal cord injury (SCI) Genomics of ... Read More

Alan Faden, MD

Alan Faden, MD

Professor and Center Director, Department of Anesthesiology
SCHOOL OF MEDICINE

Research Interests TBI SCI Mechanisms of chronic pain and its modulation after spinal cord injury Research Approaches modeling behavior molecular/cellular biology pharmacology ORCID ID: orcid.o... Read More

Todd Gould, MD

Todd Gould, MD

Professor, Department of Psychiatry
SCHOOL OF MEDICINE

Research Interests Behavioral Pharmacology Research Approaches Emotional aspects of chronic pain Publications Brown KA, Morris PJ, Thomas CJ, Gould TD (2026) A time-sensitive plastic... Read More

Marc Hochberg, MD, MPH

Marc Hochberg, MD, MPH

Professor of Medicine and Epidemiology and Public Health; Vice Chair
SCHOOL OF MEDICINE

Research Interests Clinical epidemiology of Osteoarthritis Design and conduct of clinical trials in Osteoarthritis Assessment of patient-related outcomes in Osteoarthritis Research Approaches Ob... Read More

Beth Hogans, MS, MD, PHD

Beth Hogans, MS, MD, PHD

Associate Professor, (Adjunct at UMM, Part-time at JHU), Department of Neurology
SCHOOL OF MEDICINE

Research Interests Pain Education Low back pain Peripheral Neuropathy Interprofessional collaboration/education Research Approaches Epidemiological Gene expression Mathematical modeling ORCID I... Read More

Sherrie Lessans, PhD, RN

Sherrie Lessans, PhD, RN

Assistant Professor (Retired), Department Pain and Translational Symptom Science
SCHOOL OF NURSING

Research Interests Treatment induced acute and chronic pain Cancer chemotherapy associated neuropathy Cancer chemotherapy pain and broader symptom burden including mood disorders, cognitive functi... Read More

Radi Masri, DDS, MS, PhD

Radi Masri, DDS, MS, PhD

Professor and Director of Prosthodontic Division, Department of EPOD
SCHOOL OF DENTISTRY

Research Interests Central neuropathic pain Peripheral neuripathic pain Migraine headaches Descending modulation Research Approaches Electrophysiology Optogenetics Pharmachogentics Protein analy... Read More

Ohannes Melemedjian, PhD

Ohannes Melemedjian, PhD

Associate Professor, Department of Neural and Pain Sciences
SCHOOL OF DENTISTRY

Research Interests Role of bioenergetics and metabolism in chronic pain states. Research Approaches Cellular, molecular, biochemical, electrophysiological and behavioral approaches are used in o... Read More

Ralph Monte, Psy.D.

Ralph Monte, Psy.D.

Psychologist and Adjunct Assistant Professor, Department of Anesthesiology, Pain Center
University of Maryland, Rehabilitation and Orthopedics Institute (UMROI)

Research Interests Psychological aspects of pain Social determinants of health and healthcare Research Approaches (past) use of archival data sets psychological testing Publications Stock, E. ... Read More

Veronica
 Njie-Carr

Veronica Njie-Carr

Associate Professor, Department of OSAH
SCHOOL OF NURSING

Research Interests My work focuses on the following: Practice Systematic cross-cultural investigations to reduce contextual and structural health disparities among women of African heritage who ar... Read More

Lynn Oswald
, PhD, MSN, RN

Lynn Oswald , PhD, MSN, RN

Associate Professor, Department of Family and Community Health
SCHOOL OF NURSING

Research Interests Stress Substance use disorders Decision-making Brain reward system function Dopamine Recent interest includes associations of the above with chronic pain Research approaches A... Read More

Kristen Rawlett, PhD, FNP-BC

Kristen Rawlett, PhD, FNP-BC

Associate Professor, Family and Community Health
SCHOOL OF NURSING

Research Interests Vulnerable & Underserved Populations At-risk adolescents Patient Centered Research Comparative Effectiveness Research Health Promotion ORCID ID: 0000-0002-0571-7014 Publica... Read More

Ke Ren, PhD
 Ke Ren, PhD
, Ke Ren, PhD

Ke Ren, PhD Ke Ren, PhD , Ke Ren, PhD

Professor, Department of Pain and Neural Sciences
SCHOOL OF DENTISTRY

Research Interests Orofacial pain Pain modulation Pain therapy Animal models Research Ipproaches Behavioral pharmacology western blot immunohistochemistry RT-PCR focal brain injection animal pai... Read More

Barbara Resnick, PhD, CRNP

Barbara Resnick, PhD, CRNP

Professor, Department of OSAH
SCHOOL OF NURSING

Research Interests Optimizing function and physical activity among older adults Resilience Motivation The interface of pain with function and physical activity and the importance of resilience as ... Read More

Jin
 Y.  Ro
, BS, MA, PhD

Jin Y. Ro , BS, MA, PhD

Professor, Department of Neural and Pain Sciences
SCHOOL OF DENTISTRY

Research Interests Cellular and molecular mechanisms of muscle pain Trigeminal pain processing Peripheral mechanisms of chronic pain Sex differences and hormonal effects in pain and analgesia Res... Read More

Marcela R. Reyes, DDS, PhD

Marcela R. Reyes, DDS, PhD

Clinical Professor, Department of Neural and Pain Sciences
Clinical Director Brotman Facial Pain Clinic
SCHOOL OF DENTISTRY

Research Interests Target discovery for the management of trigeminal neuropathic pain and chronic migraine Neuro-immune and nitro-oxidative mechanisms of chronic orofacial pain disorders and heada... Read More

Joyce
 T. da Silva
, PhD

Joyce T. da Silva , PhD

Assistant Professor, Department of Neural and Pain Sciences
SCHOOL OF DENTISTRY

Research Interests Pain neuroimaging Research approaches fMRI in human and animal Publications Da Silva JT, Tricou C , Zhang Y, Seminowicz DA , Ro JY. Brain networks and endogenous pain inhibi... Read More

Kristen Weaver, PhD, MS, BS, BA

Kristen Weaver, PhD, MS, BS, BA

Assistant Professor, Department of Biobehavioral Health and Nursing Science
UNIVERSITY OF SOUTH CAROLINA

Research Interests Stress, sex hormones and microbiota as modulators of the brain-gut axis in patients with chronic abdominal pain Comorbid pain conditions Sleep, diet, exercise and personality in... Read More

Feng
 Wei
, M.D., Ph.D.

Feng Wei , M.D., Ph.D.

Professor, Department of Neural and Pain Sciences
SCHOOL OF DENTISTRY

Research Interests Our laboratory studies the central mechanisms underlying the development of persistent pain after tissue and nerve injury. In recent years, we have specially focused on synaptic ... Read More

Junfang Wu, B.M., Ph.D.

Junfang Wu, B.M., Ph.D.

Professor, Department of Anesthesiology
SCHOOL OF MEDICINE

Research Interests Dr. Wu’s research is focused on examining secondary injury processes following traumatic spinal cord injury (SCI) and pharmacological/gene therapeutic interventions for SCI... Read More

Yang Wang

Yang Wang

Assistant Professor, Department of Pain and Translational Symptoms Science
SCHOOL OF NURSING

Research Interests Placebo Hypoalgeisa Social Observation Learning Expectancy Induced Analgesia psychological determinants in the formation and extinction of placebo analgesia in chronic pain popu... Read More

Panos
 Zanos
, BSc, Ph.D.

Panos Zanos , BSc, Ph.D.

Assistant Professor, Neuropsychopharmacology
UNIVERSITY OF CYPRUS

Research Interests Identification of novel treatments for prevention of relapse to opioid taking following abstinence Mechanisms underlying mood disorders during opioid withdrawal Mechanisms under... Read More