Meet Brady’s highly skilled surgeons, oncologists, pathologists and other specialists. Our providers work together on multidisciplinary teams to customize treatment plans for each patient’s unique diagnosis.
Primary Appointment
Adult Urology Surgeons
Mohamad Ezzeddine Allaf, M.D.
Urologist-in-Chief, The Johns Hopkins Hospital
Jakurski Family Professor
Director, Minimally Invasive and Robotic Surgery
Director, Department of Urology
Professor of Urology
Professor of Oncology
Jakurski Family Professor
Director, Minimally Invasive and Robotic Surgery
Director, Department of Urology
Professor of Urology
Professor of Oncology
Primary Location: The Johns Hopkins Hospital
Expertise, Disease and Conditions:
Kidney Cancer, Laparoscopic Kidney Surgery, Prostate Cancer, Robotic Prostatectomy
Justin Omar Benabdallah, M.D.
Assistant Professor of Urology
Primary Location: Sibley Medical Building
Expertise, Disease and Conditions:
Active Surveillance of Prostate Cancer, Benign Prostatic Hyperplasia (BPH), Bladder Cancer, Endourology, Kidney Cancer, Kidney Stones, Men's Health, Minimally Invasive Surgery, Prostate Cancer, Robotic Nephrectomy, Robotic Partial Nephrectomy, Robotic Prostatectomy, Robotic Surgery, Transurethral Resection of Bladder Tumor, Urological Oncology, Varicocele, Vasectomy (Non-Scalpel)
Arthur Louis Burnett, M.D.
Director, Basic Science Laboratory in Neuro-Urology
Patrick C. Walsh Professor of Urology
Director, Sexual Medicine Fellowship Program
Professor of Urology
Professor of Oncology
Patrick C. Walsh Professor of Urology
Director, Sexual Medicine Fellowship Program
Professor of Urology
Professor of Oncology
Primary Location: Johns Hopkins Outpatient Center
Expertise, Disease and Conditions:
Cystocele, Enterocele, Erectile Dysfunction, Male Sexual Dysfunction, Pelvic Floor Disorders, Pelvic Relaxation, Penile Cancer, Penile Deformities, Peyronie's Disease, Prostate Cancer, Rectocele, Scrotal Cancer, Sexual Disorders and Dysfunctions, Stress Incontinence, Urethral Cancer, Urethral Diverticulum, Urethral Fistulas, Urinary Incontinence, Urologic Surgery, Urological Oncology, Urology
Marisa Meyer Clifton, M.D.
Director, Women’s Health, Brady Urological Institute
Director, Urology Residency Program
Director, Urology Robotic Education
Associate Professor of Urology
Director, Urology Residency Program
Director, Urology Robotic Education
Associate Professor of Urology
Primary Location: Johns Hopkins Bayview Medical Center
Expertise, Disease and Conditions:
Bladder Stones, Kidney Stones, Lower Urinary Tract Reconstruction, Pelvic Floor Disorders, Pelvic Organ Prolapse, Pelvic Reconstruction, Urethral Diverticulum, Urethral Fistulas, Urethral Stricture, Urinary Incontinence, Urogynecology, Urology
Andrew Jason Cohen, M.D.
Director of Trauma and Reconstructive Urologic Surgery
Assistant Professor of Urology
Assistant Professor of Urology
Primary Location: Johns Hopkins Bayview Medical Center
Expertise, Disease and Conditions:
Benign Prostatic Hyperplasia (BPH), Erectile Dysfunction, Genitourinary Reconstruction, Hidradenitis, Incontinence, Lower Urinary Tract Obstruction (LUTO), Lower Urinary Tract Reconstruction, Male Sexual Dysfunction, Obesity Surgery, Penile Deformities, Peyronie's Disease, Phalloplasty, Reconstructive Surgery, Reconstructive Urology, Stress Incontinence, Trauma, Ureteral Pelvic Junction Obstruction, Urethral Diverticulum, Urethral Fistulas, Urethral Stricture, Urethroplasty, Urinary Incontinence, Urology
Misop Han, M.D.
David Hall McConnell Professor of Urology and Oncology
Medical Director, Credentials Committee, Johns Hopkins Hospital
Director, Urology Informatics
Professor of Urology
Professor of Oncology
Medical Director, Credentials Committee, Johns Hopkins Hospital
Director, Urology Informatics
Professor of Urology
Professor of Oncology
Primary Location: The Johns Hopkins Hospital (Main Entrance)
Expertise, Disease and Conditions:
Kidney Cancer, Laparoscopic Nephrectomy, Prostate Cancer, Robotic Prostatectomy, Robotic Surgery, Urologic Surgery, Urology
Amin Sedaghat Herati, M.D.
Director of Male Infertility and Men’s Health
Assistant Professor of Urology
Assistant Professor of Gynecology and Obstetrics
Assistant Professor of Urology
Assistant Professor of Gynecology and Obstetrics
Primary Location: Johns Hopkins Medicine - Green Spring Station
Expertise, Disease and Conditions:
Benign Prostatic Hyperplasia (BPH), Erectile Dysfunction, Low Testosterone, Male Infertility, Pelvic Pain, Peyronie's Disease, Vasectomy, Vasectomy Reversal
Max Reuben Kates, M.D.
Director, Bladder Cancer Program
Associate Professor of Urology
Associate Professor of Oncology
Associate Professor of Urology
Associate Professor of Oncology
Primary Location: The Johns Hopkins Hospital
Expertise, Disease and Conditions:
Benign Prostatic Hyperplasia (BPH), Bladder Cancer, Kidney Cancer, Penile Cancer, Prostate Cancer, Robotic Cystectomy, Robotic Nephrectomy, Robotic Partial Nephrectomy, Robotic Prostatectomy, Robotic Surgery, Testicular Cancer
Brian Richard Matlaga, M.D., M.P.H.
Director, The Stephens Center for Stone Disease
Executive Vice Chair, James Buchanan Brady Urological Institute
Professor of Urology
Executive Vice Chair, James Buchanan Brady Urological Institute
Professor of Urology
Primary Location: The Johns Hopkins Hospital (Main Entrance)
Expertise, Disease and Conditions:
Benign Prostatic Hyperplasia (BPH), Endourology, Kidney Stones, Urology
Naren Nimmagadda, M.D.
Assistant Professor of Urology
Primary Location: Johns Hopkins Community Physicians - Howard County
Expertise, Disease and Conditions:
Benign Prostatic Hyperplasia (BPH), Bladder Cancer, Bladder Stones, Hydrocele, Kidney Cancer, Kidney Cysts, Kidney Stones, Partial Nephrectomy, Prostate Cancer, Robotic Partial Nephrectomy, Robotic Prostatectomy, Transurethral Resection of Bladder Tumor, Ureteral Pelvic Junction Obstruction, Ureteral Stones, Vasectomy (Non-Scalpel), Voiding Dysfunction
Sunil Hemant Patel, M.D., M.A.
Associate Residency Program Director
Assistant Urologic Oncology Fellowship Director
Assistant Professor of Urology
Assistant Professor of Oncology
Assistant Urologic Oncology Fellowship Director
Assistant Professor of Urology
Assistant Professor of Oncology
Primary Location: Johns Hopkins Outpatient Center
Expertise, Disease and Conditions:
Adrenal Cancer, Adrenal Tumors, Bladder Cancer, Kidney Cancer, Kidney Tumors, Open Partial Nephrectomy, Penile Cancer, Prostate Biopsy, Prostate Cancer, Prostate Surgery, Robotic Kidney Surgery, Robotic Prostatectomy, Robotic Radical Prostatectomy, Robotic Surgery, Testicular Cancer
Christian Paul Pavlovich, M.D.
Bernard L. Schwartz Distinguished Professor in Urologic Oncology
Director, Prostate Cancer Active Surveillance Program
Director, Urologic Oncology Fellowship
Co-Director, Prostate Cancer Multidisciplinary Clinics
Professor of Urology
Professor of Oncology
Director, Prostate Cancer Active Surveillance Program
Director, Urologic Oncology Fellowship
Co-Director, Prostate Cancer Multidisciplinary Clinics
Professor of Urology
Professor of Oncology
Primary Location: Johns Hopkins Outpatient Center
Expertise, Disease and Conditions:
Active Surveillance for Kidney Cancer, Active Surveillance of Prostate Cancer, Kidney Cancer, Prostate Cancer, Robotic Prostatectomy
Nirmish Singla, M.D., M.Sc.
Director of Translational Research in GU Oncology
Director, Kidney Cancer Program
Director, Testicular Cancer Program
Co-Director, Upper Tract Urothelial Cancer (UTUC) Program
Vice Chair and Physician Advisor for Quality, Safety, & Service, Brady Urological Institute
Associate Professor of Urology
Associate Professor of Oncology
Director, Kidney Cancer Program
Director, Testicular Cancer Program
Co-Director, Upper Tract Urothelial Cancer (UTUC) Program
Vice Chair and Physician Advisor for Quality, Safety, & Service, Brady Urological Institute
Associate Professor of Urology
Associate Professor of Oncology
Primary Location: The Johns Hopkins Hospital (Main Entrance)
Expertise, Disease and Conditions:
Active Surveillance for Kidney Cancer, Active Surveillance of Prostate Cancer, Adrenal Cancer, Adrenal Surgery, Adrenalectomy, Bladder Cancer, Cytoreductive Nephrectomy, Genitourinary Sarcoma, Inferior Vena Cava (IVC) Thrombectomy, Inguinal Lymph Node Dissection, Kidney Cancer, Laparoscopic Adrenalectomy, Laparoscopic Kidney Surgery, Laparoscopic Nephrectomy, Laparoscopic Radical Nephrectomy, Nephron Sparing Surgery, Nephroureterectomy, Open Partial Nephrectomy, Partial Nephrectomy, Penile Cancer, Prostate Cancer, Radical Nephrectomy, Radical Orchiectomy, Retroperitoneal Lymph Node Dissection, Robotic Adrenalectomy, Robotic Cystectomy, Robotic Nephrectomy, Robotic Partial Nephrectomy, Robotic Prostatectomy, Robotic RPLND, Testicular Cancer, Transurethral Resection of Bladder Tumor, Upper Tract Urothelial Cancer, Urethral Cancer, Urologic Surgery, Urology
Armine K Smith, M.D.
Director, Johns Hopkins Urologic Oncology at Sibley Memorial Hospital
Assistant Professor of Urology
Assistant Professor of Urology
Primary Location: Sibley Medical Building
Expertise, Disease and Conditions:
Bladder Cancer, Kidney Cancer, Laparoscopic Kidney Surgery, Laparoscopic Nephrectomy, Minimally Invasive Surgery, Penile Cancer, Robotic Surgery, Testicular Cancer, Ureteropelvic Junction Obstruction, Urethral Cancer, Urologic Surgery, Urological Oncology, Urology
Patrick C Walsh, M.D.
University Distinguished Service Professor of Urology
Professor Emeritus of Urology
Professor Emeritus of Urology
Primary Location: Johns Hopkins Outpatient Center
Expertise, Disease and Conditions:
Prostate Cancer, Urologic Surgery, Urology
Edward James Wright, III, M.D.
Director, Division of Reconstructive and Neurological Urology
Chief of Urology at Johns Hopkins Bayview Medical Center
Associate Professor of Urology
Chief of Urology at Johns Hopkins Bayview Medical Center
Associate Professor of Urology
Primary Location: Johns Hopkins Bayview Medical Center
Expertise, Disease and Conditions:
Incontinence, Lower Urinary Tract Reconstruction, Pelvic Floor Disorders, Pelvic Organ Prolapse, Urethral Stricture, Urinary Incontinence, Urogynecology, Urology, Vasectomy
Pediatric Urology Surgeons
John P Gearhart, M.D.
Robert D. Jeffs Professor
Director of Pediatric Urology
Professor of Urology
Professor of Pediatrics
Director of Pediatric Urology
Professor of Urology
Professor of Pediatrics
Our Multidisciplinary Partners
Alexander Spyridon Baras, M.D., Ph.D.
Primary Location: Johns Hopkins Sidney Kimmel Comprehensive Cancer Center
Michael Anthony Carducci, M.D.
Primary Location: Johns Hopkins Sidney Kimmel Comprehensive Cancer Center
Theodore Leslie DeWeese, M.D.
Primary Location: Johns Hopkins Sidney Kimmel Comprehensive Cancer Center
Mario Alfredo Eisenberger, M.D.
Primary Location: Johns Hopkins Sidney Kimmel Comprehensive Cancer Center
William George Nelson, V, M.D., Ph.D.
Primary Location: Johns Hopkins Sidney Kimmel Comprehensive Cancer Center
