Meet our staff
Karen Budd, NP
Karen received her BSN from Virginia Commonwealth University and her MSN from George Mason/George Washington University. She has an interest in primary care and health promotion to prevent and manage chronic medical problems.
Lisa Campo, DNP
Lisa received her BSN from Lynchburg College, MSN from Seton Hall University and DNP from George Washington University. She enjoys working with the diverse students at Mason and helping students quit smoking.
Brian Cogan, LPC
Brian received his BS in Psychology and M.Ed in Clinical Mental Health from Springfield College, Mass. He has experience working with young adults and adolescents with depression, anxiety, ADHD, substance use, and difficulties with life transitions.
Mary Davis, NP
Victoria Garrison, MD
Jessica Harley, DNP
Jessica received her BSN from the University of AL at Birmingham, her MSN from Simmons University, and her DNP from George Mason. She has an interests in providing equitable and inclusive healthcare for marginalized groups.
Cameron Sell Hoffman, NP
Cameron attended Tulane University for her BS, Marymount University for her AD, and George Mason/George Washington University for her MSN. She has 12 years of experience and works remotely doing COVID surveillance for Mason, and also works at a Free Clinic.
Celestine Jones, NP
Celestine received her BSN from University of Virginia and her MSN from George Mason/George Washington University. She works at the Fairfax & Mason Square clinics. Her interests include reproductive and sexual health and supporting mental health.
Patrice Levinson, NP
Patrice received her BSN from California State University, Long Beach and her MSN from George Mason/George Washington University. She is a certified Mental Health First Aid instructor and teaches the course at Mason.
Erin McCall, DO
Dr. McCall attended medical school at Philadelphia College of Osteopathic Medicine and completed her residency at Lehigh Valley Health Network. Her interests include mental health, LGBTQ+ health, and lifestyle medicine.
Jennifer Monson, NP
Jennifer received her BSN from University of Florida and MSN from University of Cincinnati. She is interested in women’s health and health education.
Joan received her BSN from Virginia Commonwealth University and her MSN in Nursing Administration from Liberty University. Her goal is to facilitate an inclusive culture where all students and staff feel welcome.
Lois, a NYC native, received her BSN from The College of Mount Saint Vincent, and has been enjoying working with the college population at Mason for over 12 years.
Nandini Koka, MD
Christopher Rzengota, LPC
Chris received his BA from Moody Bible Institute and MA in Mental Health Counseling from Nyack College in New York. His focus is mental health and substance use and he works with students to foster positive change in their lives.
Stephen Wintermeyer, MD
Dr. Wintermeyer received his MD from Harvard Medical School. He completed an Internal Medicine residency at Walter Reed Army Medical Center prior to serving two overseas tours. He enjoys the opportunity to provide education to young adults that they can use now and in future years.
Clinical and Administrative Teams
Daniel Boyce, MA
Crystal DeJesus, BSN, RN
Mollie DelVecchio, BSN, RN
Belinda Demelis, BSN, RN
Kathy Fields, BSN, RN
Harry (Tyrone) Johnson, Lab Manager
Lenora Metuge, BS, MA
Aria Nam, MA
Eileen Neunaber, BSN, RN
Lori O’Connor, BSN, RN
Megan Symanowitz, MSN, RN
Lisa Spencer, BSN, RN
Lesley Van Linn, BSN, RN
Tatiana Braddy-Gadsden, Receptionist/Medical Data Specialist
Lindsey Carter, Receptionist/Medical Data Specialist
Cindy Fisher, Lead Receptionist/Medical Data Specialist
Sonja Fitzner, Billing Manager
Patricia Haggerty, Insurance Administrative Assistant
Erin Harpine, Special Projects Coordinator
Della Jarrett, Insurance Coordinator
Shannon LaPlant, Immunization Coordinator
Tifiane Leitner, MA, Immunization Specialist
Diana Rodriguez Rosales, ARIE Graduate Professional Assistant
Patricia Sattarzadeh, Receptionist/Medical Data Specialist
Faiza Shaikh, Information Technology Specialist