About
Professional Summary – Mark B. Rohrer, MD
Dr. Mark B. Rohrer is an experienced internal medicine and geriatric expert with a distinguished career spanning over four decades in clinical practice, medical directorship, and academic instruction. He has extensive experience providing expert legal consulting services in cases related to nursing home care, geriatric medicine, internal medicine, emergency response, and long-term care facility standards.
As a former medical director of multiple skilled nursing and long-term care facilities, Dr. Rohrer possesses deep insight into facility operations, regulatory compliance, and standards of care for elderly and medically complex patients. His leadership roles at St. Elizabeth’s Medical Center, Kindred Hospital, and Senior Whole Health have positioned him as a knowledgeable authority in assessing medical decision-making, policies, and potential deviations from the standard of care.
Dr. Rohrer’s expertise includes:
Expert witness services in cases involving medical malpractice, wrongful death, and elder neglect.
Case evaluations and independent medical reviews for attorneys, insurance companies, and healthcare organizations.
Medical record analysis for litigation involving geriatric care, nursing home standards, and emergency response protocols.
Deposition and trial testimony with clear, evidence-based assessments.
Currently licensed in North Carolina and formerly licensed in Massachusetts, Dr. Rohrer continues to provide expert consulting and testimony in legal matters related to post-acute and long-term care, emergency medicine, and internal medicine.
Margarita's extensive experience also includes serving as the "Most Knowledgeable" representative in litigation matters, where she has effectively completed multiple depositions. She is a licensed Nursing Home Administrator and a preceptor, having trained numerous professionals now licensed in the field. Margarita is recognized within the industry for her contributions, including receiving the AHCA/NCAL National Quality Awards and holding a leadership position on the Political Action Committee of the California Association of Healthcare Facilities. Fluent in Armenian, Russian, and conversational Spanish, she brings a valuable multilingual perspective to her role as an expert witness in long-term care and elder care administration.