Lawrence Wagman, M.D. | Surgical Oncologist

Mark Hanna, M.D., is an assistant clinical professor in the Division of Colorectal Surgery, Department of Surgery.

Corona Regional Medical Center in Corona, California, is a 238-bed community hospital network comprised of a 160-bed acute care hospital and a 78-bed rehabilitation campus. It is certified by The Joint Commission, employs more than 1,000 trained healthcare workers, and has a medical staff of approximately 300 physicians representing more than 40 specialties. Corona Regional is proud to be a part of Southwest Healthcare, a comprehensive network of care with convenient hospital and ambulatory locations here to serve you and your loved ones.

Concentra provides occupational health services to employees, which includes injury care, physical therapy, drug testing, physical exams, urgent care and preventive wellness programs.