Cathleen Barenski serves as the Nurse Practitioner in the Vein Center at GBMC. In 1998, Cathleen obtained her Registered Nurse degree and in 2002, she received her Acute Care Nurse Practitioner (ACNP) degree, both from The Johns Hopkins University School of Nursing. For more than 11 years, she served as an ACNP in the Johns Hopkins Weinberg Surgical Intensive Care Unit. In December of 2014, she joined the Hopkins Vein Center under Dr. Jennifer Heller and participated in patient care and several clinical research studies. Cathleen is excited to be a part of the new Vein center at GBMC. She will be expanding her scope of practice to include laser aesthetics such as tattoo removal, laser hair removal, and injection sclerotherapy for spider veins.