Justin Hahn, DO

Zhou Meng, M.D., is an internal medicine physician with Johns Hopkins Community Physicians. Dr. Meng received her medical degree from Guangxi Medical University in China. She went on to complete her doctoral degree in biological science from Drexel University in Philadelphia, followed by the completion of her internal medicine residency at the University of Maryland – Midtown in Baltimore. Dr. Meng enjoys the long term relationships she has with her patients and the impact she can bring to them in improving their overall health.Dr. Meng was born and raised in Southern China. In her free time, her hobbies include badminton (big fan), singing and spending time with her child and family.

Mary Kilavos, M.D., is an internal medicine physician with Johns Hopkins Community Physicians. Dr. Kilavos attended Williams College in Massachusetts for her undergraduate studies and then moved to Washington, D.C. to attend Georgetown University School of Medicine. After earning her medical degree in 2002, she headed back up north where she completed her residency training for internal medicine at Tufts-New England Medical Center. Dr. Kilavos completed her training in 2005. Dr. Kilavos was born at Sibley Memorial Hospital and was raised in Montgomery County. In her free time, she enjoys traveling, exercising, outdoor activities and family time with her husband and three children.