Our Team

The vascular surgery team collaborates with our colleagues in cardiology, internal medicine, neurology, interventional radiology, and podiatry in order to offer each patient a multidisciplinary, yet individualized, diagnostic assessment and therapeutic plan. Our unique philosophy is that only when a patient is evaluated by a health care team that can provide medical, conventional open surgical and minimally invasive endovascular therapy will that patient be guaranteed of receiving the most appropriate remedy for his or her problem. The patient is our focus.

Division Chief
Clinical Staff
Priscilla Frost, RN, CWCN

Priscilla Frost, RN, CWCN, Certified Wound Nurse and Nurse Navigator

Priscilla is a certified wound care nurse at the Multidisciplinary Diabetic Foot and Wound Clinic. She earned her undergraduate nursing degrees at Castleton State College in Vermont and the University of South Carolina. She also served in the Army Nurse Corps, where she worked as a perioperative nurse at the Walter Reed Army Medical Center in Washington, D.C. Priscilla joined the diabetic foot wound team in July 2014. Prior to this, she provided wound care in both clinic and home care settings.

Claire Hanway, MSN, CRNP

Claire Hanway, MSN, CRNP, Nurse Practitioner

Claire Hanway received her B.S. in Human Development from Oregon State University and moved to Baltimore to complete her B.S. in Nursing from the Johns Hopkins University.  She spent five years as a floor nurse caring for general surgery patients at the Johns Hopkins Hospital.  Since graduating with her MSN in Adult Geriatric Primary Care from the Johns Hopkins University, she has been working in the Division of Vascular Surgery.  Claire has spent this time assisting all of the vascular surgeons in their outpatient clinics.

Kathryn Hines, MSHS, PA-C

Kathryn Hines, MSHS, PA-C, Lead Physician Assistant

Kathryn Hines is the director of surgical advanced practice, and the administrative director for the Multidisciplinary Diabetic Foot and Wound clinic. She completed a master’s degree in health sciences at the George Washington University in Washington, D.C. and her surgical residency for physician assistants at the Johns Hopkins Hospital, where she was awarded Outstanding Surgical PA Resident of the Year. During her time with the Johns Hopkins surgical department, Ms. Hines was also co-director and instructor of the Advanced Surgical Training Program for PAs at the George Washington University. Her research has been published in the Annals of Vascular Surgery and the Journal of the American Academy of Physician Assistants. 

Jennie McKwown, MSHS, PA-C

Jennie McKown, MSHS, PA-C, Physician Assistant

Jennie McKown earned her B.S. in Fitness and Cardiac Rehabilitation/Exercise Science at Ithaca College.  She then earned her Master of Science in Health Science at George Washington University’s Physician Assistant Program.  As a National Health Service Corps Scholarship recipient, she practiced primary care in South Texas for 5 years.  Then, after completing The Johns Hopkins Hospital Postgraduate Surgical Residency for Physician Assistants she joined the Division of Vascular Surgery in 2007.  Currently Jennie manages patients on the surgical floor, assists in clinic and is Director of the PA Surgical Residency program.  

Shira Mohammed, MS, PA-C

Shira Mohammed, MS, PA-C, Physician Assistant

Shira Mohammed received her Bachelor of Science in Biology at Christopher Newport University. She then obtained her master of science in Physician assistant studies from Touro College. After working in obstetrics and gynecology and general surgery, she joined the Division of Vascular Surgery two and a half years ago. Shira manages the post operative patients on the surgical floor as well as assisting surgeons in the operating room.