Dr. Andre Christian Gabriel, MD
Program Director
Dr. Andre Christian Gabriel, MD is the Program Director of the Internal Medicine Residency at Inspira Medical Center - Mullica Hill and an Assistant Professor of Medicine at Cooper Medical School of Rowan University. A South Jersey Native, he earned his medical degree from Ross University School of Medicine and completed his internal medicine residency at SUNY Downstate Medical Center in 2017.
After residency, he worked as a hospitalist in South Jersey before joining the Cooper Hospitalist Group in 2018, where he served as an academic hospitalist. He was appointed Associate Program Director at Inspira Mullica Hill in 2023.
Dr. Gabriel has received multiple teaching honors, including Inspira Teacher of the Year (2021) and Preceptor of the Year from Rowan-Virtua SOM in both 2023 and 2024. Outside of medicine, he enjoys spending time with his wife and cat, and playing guitar/bass with his band.
Dr. Nicole Terrigno, MD, FACP
Assistant Program Director
Dr. Nicole Terrigno, MD is the Associate Program Director and Medical Director of Inspira Medical Center - Mullica Hill. She completed her internal medicine residency at Cooper University Hospital in 2015 after graduating from St. George's University School of Medicine.
Since joining Cooper's Division of Hospital Medicine, Dr. Terrigno has held multiple leadership roles and currently oversees clinical operations at Mullica Hill, focusing on quality, safety, and patient-centered care. She is an Associate Professor of Medicine at Cooper Medical School of Rowan University and serves as a Career Coach at CMSRU. A former inaugural Associate Program Director, she returns to this role with a continued commitment to resident education, mentorship, and academic leadership.
Fun Fact: Dr. Terrigno loves staying active—she's completed a marathon and even gone skydiving.
Dr. Gabrielle Hassinger, MD
Associate Program Director
Dr. Gabrielle Hassinger, MD is an Associate Program Director of the Internal Medicine Residency at Inspira Medical Center - Mullica Hill and an Associate Professor of Medicine at Cooper Medical School of Rowan University. She earned her medical degree from Cooper Medical School of Rowan University in 2018 and went on to complete her internal medicine residency at Cooper Hospital in 2021.
After residency, she joined the Cooper Hospitalist Group and worked as a hospitalist at Cooper University Hospital and Inspira Mullica Hill. She then became a member of the core faculty for the residency program at Inspira Mullica Hill in 2023 and recently has been appointed Associate Program Director for the 2025-2026 academic year.
Dr. Hassinger has received multiple teaching honors, including Cooper's Vijay Rajput Excellence in Teaching Award in 2022 and Inspira's Golden Apple Award in 2025. Outside of medicine, she enjoys traveling/hiking, spending time with her family (which includes a cute corgi), being a Philly sports fan, and merengue dancing.
Dr. Dominick Zampino, DO, FACP
Associate Program Director
Dr. Dominick J. Zampino is a board-certified internist with over 30 years of clinical and academic experience. A graduate of Philadelphia College of Osteopathic Medicine (Class of 1991), Dr. Zampino completed his internal medicine internship and residency in 1995 at the program then affiliated with AtlantiCare Regional Medical Center.
He has held prominent leadership roles throughout his career, including serving as Program Director for an internal medicine residency program as a Designated Institutional Official (DIO) for graduate medical education — demonstrating his longstanding commitment to medical education, trainee development, and institutional leadership (personal/provided).
In his current role at Inspira, Dr. Zampino leverages decades of clinical and educational experience to support resident training, curriculum development, and high-quality patient care across clinical and academic settings.
Fun Fact: Enjoys surf fishing along the Jersey shore
Dr. Ian Gleaner, MD
Associate Program Director
Dr. Ian Gleaner, MD is an Associate Program Director of the Internal Medicine Residency at Inspira Medical Center - Mullica Hill and an Assistant Professor of Medicine at Cooper Medical School of Rowan University. He earned his medical degree from Cooper Medical School of Rowan University before completing his internal medicine residency at Temple University Hospital.
Dr. Gleaner has received multiple teaching honors, including Cooper Medical School's Golden Apple Award (2023) and Preceptor of the Year from Rowan-Virtua SOM in 2024. His professional interests include medical education, quality improvement, medical ethics, and incorporating evidence into both patient care and hospital throughput.
Dr. Matthew Springer, DO
Simulation Lab Director, Core Faculty Member
Dr. Matthew Springer is a board-certified Internal Medicine physician who serves as Core Faculty and Simulation Lab Director for the Internal Medicine Residency Program at Inspira Medical Center - Mullica Hill. He earned his Doctor of Osteopathic Medicine from A.T. Still University and completed his residency at Samaritan Medical Center in Watertown, New York.
Following residency, Dr. Springer joined Cooper University Health Care as an academic hospitalist, where he continued to develop his interest in medical education. In 2023, he became a Core Faculty member of the Internal Medicine Residency Program at Inspira Medical Center Vineland.
Dr. Springer's professional interests include acute care medicine, residency education, and quality improvement initiatives. Outside of medicine, he enjoys fishing and playing guitar.
Dr. Andrew Ajemian, MD, FACP
Internal Medicine Point-of-Care-Ultrasound Director, Core Faculty Member
Dr. Andrew Ajemian, MD, FACP is an Assistant Professor of Medicine at Cooper University Hospital. Originally from New York, he completed his undergraduate studies at Boston University with a double major in Biology and History, followed by his medical degree from Ross University School of Medicine. He trained in Internal Medicine at Mercy Hospital and Medical Center in Chicago, where he developed a strong foundation in simulation and quality improvement.
He subsequently completed an Advanced Hospital Medicine Fellowship in Medical Education at Cooper University Hospital. He has since been a Hospitalist at Cooper and Inspira. Dr. Ajemian is board certified in Internal Medicine and holds certification in POCUS through the Society of Hospital Medicine. His academic interests include simulation-based medical education, point-of-care ultrasound, and quality improvement. Outside of medicine he enjoys surfing, scuba diving, and playing water polo when he is not traveling.
Dr. Wei Chen, DO
Core Faculty Member
Dr. Wei Chen, DO is a board-certified internist and core faculty member of the Internal Medicine Residency Program at Inspira Medical Center - Mullica Hill. He completed his undergraduate studies at Drexel University and earned his Doctor of Osteopathy degree from the University of Medicine and Dentistry of New Jersey (UMDNJ).
Dr. Chen began his hospitalist career at Kennedy University Hospital, later Jefferson Health, where he helped build a wellness culture among staff and mentored residents in internal medicine. He joined the Cooper Hospitalist Group in 2023 and served as a core faculty member at Inspira, contributing to the implementation of the Program Director's vision and serving on the Clinical Competency and Wellness Committees.
Dr. Chen is known for his clear communication, evidence-based care, and dedication to patient and resident wellness. Outside of medicine, he enjoys exploring new cuisines with his wife and coaching his children in baseball.
Dr. Ziqian Wang, DO
Core Faculty Member
Ziqian (Zee) Wang, DO is a Core Faculty Member for the Internal Medicine Residency at Inspira Medical Center - Mullica Hill and an Instructor of Medicine at Cooper Medical School of Rowan University (CMSRU). He also serves as core faculty in CMSRU's Medical Education Scholarly Concentration.
Dr. Wang earned his B.A. from the University of Pennsylvania and his D.O. from Lake Erie College of Osteopathic Medicine, where he was Class Secretary. He completed his internal medicine residency at Mercy Catholic Medical Center, serving as Class Representative and actively participating on multiple institutional committees. He was recognized with awards for Best Case Report and Resident Conference of the Year.
Board certified in Internal Medicine; Dr. Wang currently practices as an academic hospitalist at Cooper University Hospital and Inspira Mullica Hill. His academic interests include medical education, emotional intelligence, and the medical humanities. Outside of medicine, he enjoys spending time with his family and playing his Gibson Les Paul guitar.
Dr. Jennifer LeComte, DO, FAAP, FACP
Internal Medicine Residency Program Faculty
Dr. Jennifer LeComte, DO, FAAP, FACP is a dual board-certified internist and pediatrician and serves as a faculty member and lead outpatient preceptor at the Rowan Medicine - Sewell campus. She is an Associate Professor in both the Internal Medicine and Pediatrics departments at Rowan-Virtua School of Osteopathic Medicine and holds a faculty appointment at Cooper Medical School of Rowan University.
Dr. LeComte completed her Med-Peds residency at Christiana Care and Nemours A.I. DuPont Hospital for Children, where she also served as a pediatric chief resident. She has held multiple roles in graduate medical education and joined Rowan SOM in 2017, becoming Associate Program Director for the Rowan IM Residency and later the inaugural Program Director for the Inspira Mullica Hill Internal Medicine Residency.
She is the Medical Director of the Rowan Integrated Special Needs (RISN) Center, a unique primary care practice serving individuals with intellectual, developmental, and physical disabilities across the lifespan.
Dr. Robert Ocasio, MD
Internal Medicine Residency Program Faculty
Dr. Robert B. Ocasio, MD is an internal medicine physician and continuity clinic preceptor for the Internal Medicine Residency Program at Inspira Medical Center - Mullica Hill. He practices at Inspira Medical Group Primary Care - West Deptford, one of the program's designated ambulatory training sites.
Dr. Ocasio earned his medical degree from Universidad Central del Caribe School of Medicine and holds an advanced graduate certificate in Executive Leadership from Saint Joesph's University. He is deeply committed to resident education and mentorship, and emphasizes preventative care, continuity, and patient-centered experiences in both his clinical and teaching practice.
Dr. Scott Dawson, MD, FACC, FASNC, FASE
Internal Medicine Residency Program Faculty
Dr. Martin Scott Dawson, MD, FACC is a cardiologist at Inspira Medical Center - Mullica Hill and a faculty member for the Internal Medicine Residency Program. He works closely with residents during their inpatient cardiology rotation, providing hands-on teaching in the diagnosis and management of cardiovascular diseases.
Dr. Dawson earned his medical degree from Hahnemann University School of Medicine in Philadelphia. He is a Fellow of both the American College of Cardiology and the American Society of Nuclear Cardiology. His clinical expertise includes diagnostic cardiac catheterization, echocardiography, nuclear cardiology, and advanced cardiac CT imaging.
Dr. Dawson is committed to patient-centered care and believes in building strong partnerships with patients to support long-term health and wellness.
