Walid A. Mufarrij, M.D., F.A.C.S. was born in Beirut, Lebanon in 1949 to an internist and a homemaker. He earned his BS in Biology in 1969 and his M.D. in 1973 from the American University Of Beirut. He then moved to Baltimore for his residency in General Surgery at the Johns Hopkins University School of Medicine and Hospital.

Specialist is general and bariatric surgery, all minimally invasive methods. Senior general surgeon and head of bariatric surgery.

Dr. Navin C. Shah is a Diplomate of the American Board of Urology as well as a Diplomate of the American Board of Quality Assurance and Utilization Review Physicians. Dr. Shah is a Medical Education Director of the Metropolitan Urologic Institute as well as a Past President of the American College of International Physicians.

Jonah Murdock, M.D., Ph.D. is a board-certified urologist at Mid Atlantic Urology Associates, a large single-specialty group of urologists in the Washington D.C. metropolitan region. Dr. Murdock treats the full range of urologic conditions, including, for example, urologic cancer, kidney stones, prostate obstruction, and incontinence.

Shailendra Kumar, M.D., M.S., F.A.C.S., a Fulbright Scholar, is a Board-Certified Urologist and, prior to that, was Board-Certified in General Surgery by one of the most prestigious institutions in India. He went to Indian Ivy League pre-med and Prince of Wales Medical College, Patna.

Dr. Holder earned her medical degree at Columbia University Vagelos College of Physicians and Surgeons in New York City where she did a yearlong Doris Duke Research fellowship focusing on expanding the options for bladder sparing therapies for BCG refractory bladder cancer. After graduating, she completed a surgical internship at New York Presbyterian- Columbia University Medical center, followed by urology residency at University of Wisconsin Hospital and Clinics, Madison, WI