7704 Matapeake Business Drive
Suite 310 (ASC is Suite 300)
Brandywine, Maryland 20613
Office Hours
Monday - Friday: 8:00 a.m. - 4:00 p.m.
Telephone Hours
Monday - Friday: 8:00 a.m. - 4:30 p.m.
Fax Number:
301-868-2331 or 301-645-9147


Robert M. Chiaramonte, M.D.

Robert M. Chiaramonte


General Urology, Minimally Invasive Prostate Surgery, Stone Surgery

Salman A. Chohan, D.O.

Salman A. Chohan


General Urology, Advanced Prostate Cancer, Complex Foley Catheterization, Minimally Invasive Treatments for Kidney Stone Disease, Percutaneous Nephrolithotomy (PCNL), Scrotal, Testicular and Penile Surgeries, Transurethral Resection

Thomas K. Huisman, M.D., F.A.C.S.

Thomas K. Huisman

M.D., F.A.C.S.

Benign Prostatic Hyperplasia/BPH, General Urology, Minimally Invasive Prostate Surgery, Prostate Surgery, Stone Disease

Reynaldo P. Madrinan, M.D., F.A.C.S.

Reynaldo P. Madrinan

M.D., F.A.C.S.

Extracorporeal shock wave lithotripsy (ESWL)

Richard I. Silver, M.D., J.D., F.A.C.S., F.A.A.P.

Richard I. Silver

M.D., J.D., F.A.C.S., F.A.A.P.

General Urology, Pediatric Urology

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Appointments & Information

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Monday–Friday, 8:30 a.m. to 4:30 p.m.

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