Dr. Herati is a urologist with fellowship training in male infertility and andrology. He has specialized training to perform complex reconstructions of the reproductive system, including vasectomy reversal with vasovasostomy and vasoepididymostomy. Additionally, he has an interest in treating patients with chronic prostatitis and pelvic pain, as well as patients experiencing low testosterone, erectile dysfunction, Peyronie’s disease and benign prostatic hyperplasia (BPH). Of note, he has the ability to perform fertility treatments on patients who have experienced spinal cord injuries using nonsurgical methods of sperm extraction. Dr. Herati believes in an individualized approach to care that addresses the whole patient. He invests significant time into building a rapport with his patients so that they feel comfortable opening up about these issues, allowing him to accurately identify and manage each patient’s needs. His research interests include decoding the genetic basis of male infertility, investigating the impact of referred pain from peripheral nerves to the bladder, and characterizing the effects of low testosterone on prostate inflammation and PSA screening. Dr. Herati sees patients at both the Johns Hopkins Hospital and The Johns Hopkins Bayview Medical Center. Videos Amin Herati, M.D.Urologist. Dr. Herati is rated as an Advanced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Enlarged Prostate (BPH), Varicocele, Hypogonadism, Nephrectomy, and Prostatectomy.

Dr. Kathleen Sterling is part of the Suburban Hospital’s medical staff and a urologist with Urological Consultants, P.A. Dr. Sterling served as chief resident of the University of Maryland Medical Center urology program. During her training, she performed laboratory research related to overactive bladder. With an undergraduate degree from Vanderbilt University, Dr. Sterling served as a Surface Warfare Officer in the United States Navy, completing two deployments at sea, including one combat mission during Operation Iraqi Freedom. Dr. Sterling treats both men and women. Her expertise includes voiding dysfunction, male and female urinary incontinence and female pelvic floor disorders. Dr. Sterling’s practice also encompasses medical and surgical management of kidney stones, erectile dysfunction and urological cancers. Dr. Sterling sees patients in Bethesda and Germantown, Maryland. For appointments, call 301-530-1700. Dr. Sterling is rated as an Advanced provider by MediFind in the treatment of Bacterial Prostatitis. Her top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Urinary Incontinence, Kidney Stones, and Ureteroscopy.

Jonathan Rhee is an Urologist in Silver Spring, Maryland. Dr. Rhee is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are UPJ Obstruction, Bilateral Hydronephrosis, Hydronephrosis, Ureteroscopy, and Prostatectomy. Dr. Rhee is currently accepting new patients.

Mohammed Haseebuddin is an Urologist in Frederick, Maryland. Dr. Haseebuddin has been practicing medicine for over 17 years and is rated as a Distinguished provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Hydronephrosis, Obstructive Uropathy, Urinary Tract Infection in Children, Nephrectomy, and Ureteroscopy. Dr. Haseebuddin is currently accepting new patients.

David Fenig is an Urologist in Columbia, Maryland. Dr. Fenig is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, Hypogonadism Primary Partial Alopecia, and Ureteroscopy.

Alejandro Rodriguez is an Urologist in Columbia, Maryland. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Enlarged Prostate (BPH), UPJ Obstruction, Kidney Stones, Familial Prostate Cancer, and Ureteroscopy.

Frank Nezu is an Urologist in Columbia, Maryland. Dr. Nezu is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Enlarged Prostate (BPH), Perirenal Abscess, Carbuncle, Boils, and Ureteroscopy.

Katherine Smentkowski is a Plastic Surgeon and an Urologist in Columbia, Maryland. Dr. Smentkowski is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. Her top areas of expertise are Ureterocele, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Reconstructive Urology Surgery, and Ureteroscopy.

Dr. Christian Pavlovich is Bernard L. Schwartz Distinguished Professor in Urologic Oncology at the Johns Hopkins University School of Medicine and Director of the Prostate Cancer Active Surveillance Program at the Brady Urological Institute. Dr. Pavlovich treats cancer with an emphasis on minimizing morbidity and maximizing quality of life while offering patients the latest treatment options and techniques. His clinical focus is on prostate and kidney cancer, and on clinical trials regarding detection, surveillance, and immunotherapy. With more than 20 years of experience with minimally-invasive surgery for the treatment of urologic cancers, he is expert in robotic surgery and was named one of the top prostate cancer surgeons in the United States by Newsweek in 2024. In addition, he offers patients modern diagnostic biopsy techniques, and for prostate cancer patients active surveillance and ablative options including cryotherapy and TULSA. Dr. Pavlovich grew up in Washington DC, went to Harvard University, and then earned his medical degree at the University of California, San Francisco (UCSF) School of Medicine. He then completed a urology residency at New York Hospital-Cornell Medical Center and a National Cancer Institute SUO fellowship in urologic oncology before joining the Hopkins faculty in 2001. Dr. Pavlovich has published over 150 peer-reviewed articles, is Associate Editor of The Prostate and is on the Editorial Board of the British Journal of Urology International. He was the inaugural Director of the Brady Urological Institute’s SUO Urologic Oncology Fellowship (2014 -2024) and is the recipient of three “best teaching/research mentor” awards from the Urology residents at Johns Hopkins. Dr. Pavlovich speaks English, French, Spanish, German, and Serbo-Croatian. He enjoys spending time with his wife and children, following their pursuits, and skiing, diving, running, wildlife, and the great outdoors. Dr. Pavlovich is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Renal Cell Carcinoma (RCC), Prostatectomy, and Nephrectomy.

Naren Nimmagadda, M.D., is an assistant professor of urology at the Johns Hopkins University School of Medicine. He treats a wide range of benign and malignant urological conditions. As a fellowship trained urologist in endourologic and laparoscopic surgery, his practice focuses on treated voiding issues related to BPH through Holmium Laser Enucleation of the Prostate (HoLEP), an alternative to transurethral resection of the prostate (TURP). Dr. Nimmagadda also specializes in treating kidney, ureteral and bladder stones via shockwave lithotripsy, endoscopic and percutaneous techniques. Dr. Nimmagadda is the Endourology, Minimally Invasive Urology Fellowship Program Director. Dr. Nimmagadda attended medical school at the University of Maryland School of Medicine. Following medical school, Dr. Nimmagadda completed a general surgery internship and residency in urology at Massachusetts General Hospital. He then completed a fellowship in endourology and laparoscopic surgery at Vanderbilt University Medical Center. Following graduation, Dr. Nimmagadda served on the Vanderbilt University Medical Center’s Department of Urology faculty as an instructor. Dr. Nimmagadda has research interest in the intersection of urology and technological innovation. Dr. Nimmagadda is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Kidney Stones, Enlarged Prostate (BPH), UPJ Obstruction, Ureteroscopy, and Lithotripsy.

Dr. Litvak received his undergraduate degree with distinction from the University of Michigan. He received his medical degree from the University of Maryland School of Medicine where he was honored with the Bradley A. Gaither Award for Excellence in Genitourinary Surgery. Dr. Litvak completed his residency in urological surgery at the Boston University School of Medicine where he served as chief resident. In 2005, Dr. Litvak joined Urological Consultants. Shortly thereafter he initiated the laparoscopic urology program at Suburban Hospital where he performed the first laparoscopic nephrectomy. In 2008, he and Dr. Radolinski initiated the Robotic Surgery program at Suburban Hospital. Dr. Litvak has published numerous journal articles and meeting abstracts on a wide array of urological topics. He has also authored several chapters in textbooks of urological surgery. He has taught courses in minimally invasive surgery both domestically and abroad. Dr. Litvak is honored to be recognized by his peers as one of the areas top urologists by receiving the Washingtonian Magazine’s Top Doctors Award. Dr. Litvak is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Enlarged Prostate (BPH), Congenital Mesoblastic Nephroma, Obstructive Uropathy, Reconstructive Urology Surgery, and Nephrectomy.

David Osborn is an Urologist and an Obstetrics and Gynecologist in Bethesda, Maryland. Dr. Osborn is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Urinary Incontinence, Enlarged Prostate (BPH), Retrograde Ejaculation, Ureteroscopy, and Sacral Nerve Stimulation.

Dr. Rosenblum is originally from Mexico City. He received his medical degree from the Anahuac University where he graduated at the top of his class. He then competed for and was awarded a urology residency position at the prestigious National Institute of Medical Sciences in Mexico. He subsequently accepted a fellowship position in urologic oncology at the University of Colorado Health Sciences Center in Denver, where he was involved in multiple research projects relating to urologic cancers–in particular, prostate cancer treatments and prostate cancer chemoprevention. Upon completing his fellowship, Dr. Rosenblum emigrated to the United States and became board eligible by completing his second urology residency at the Washington Hospital Center in Washington, D.C. He is a diplomate of the American Board of Urology. Dr. Rosenblum has been in private practice since 2005. He also volunteers as a consultant for the Montgomery County Cancer Crusade. He has a diverse urologic practice with particular interests in minimally invasive surgery for urologic cancers. Dr. Rosenblum has published multiple journal articles and meeting abstracts, and he has been an invited lecturer both here and abroad. He has received multiple awards and distinctions along the course of his career. Dr. Rosenblum is a member of the American Urological Associationand a Fellow of the American College of Surgeons. When he is not caring for patients, Dr. Rosenblum enjoys spending time with his wife, two small daughters, and his dog, Lucas. Dr. Rosenblum is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Enlarged Prostate (BPH), Prostate Cancer, Familial Prostate Cancer, Ureteroscopy, and Nephrectomy.

Dr. Edward T. Cullen is an internist affiliated with Sibley Memorial Hospital. He practices out of Cullen, Umosella, Cullen & Cullen in Bethesda, Md. and Oxon Hill, Md. Dr. Cullen earned his medical degree from Georgetown University School of Medicine. He completed an internship in internal medicine at St. Vincent Hospital, followed by a residency in internal medicine at Geisinger Medical Center. Dr. Cullen has been named a Super Doctor by the Washington Post and a Top MD by Consumers’ Checkbook Magazine, as well as a Top Family/General Practitioner by Washingtonian Magazine. Recent News Articles and Media Coverage The Brothers Cullen. Bethesda Magazine (January/February 2008). Dr. Cullen is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Squamous Cell Lung Carcinoma, EGFR Positive Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), and Small Cell Lung Cancer (SCLC).

Dr. Stasia Stott Reynolds is an instructor of medicine at the Johns Hopkins University School of Medicine. Her areas of clinical expertise include internal medicine. Dr. Reynolds earned her M.D. from the University of Maryland School of Medicine. She completed her residency at Johns Hopkins Bayview Medical Center and performed a fellowship in internal medicine at Johns Hopkins. Dr. Reynolds is an external member of the NIH Addictions IRB. Professional Activities NIH Addictions IRB, External Member. Dr. Reynolds is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. Her top areas of expertise are Peripheral Artery Disease, End-Stage Renal Disease (ESRD), Post-Traumatic Stress Disorder (PTSD), and Benign Autosomal Dominant Myopathy.

Melissa Mendez is an Urologist in Owings Mills, Maryland. Dr. Mendez is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. Her top areas of expertise are Peyronie Disease, Urinary Incontinence, Retrograde Ejaculation, Urinary Tract Infection in Children, and Ureteroscopy.

Suresh Patel is a primary care provider, practicing in Internal Medicine in Waldorf, Maryland. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Multiple Carboxylase Deficiency.

Devang Sharma is an Urologist in Germantown, Maryland. Dr. Sharma is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Isolated Hypogonadotropic Hypogonadism, Hypogonadotropic Hypogonadism, Hypogonadism, Prostatic Artery Embolization, and Ureteroscopy.

Dr. Jose A. Quiros is an internist affiliated with Sibley Memorial Hospital and Suburban Hospital. He has a private practice in Bethesda, Md. Dr. Quiros earned his medical degree from the Universidad Nacional Mayor de San Marcos. He completed an internship and residency in internal medicine at Georgetown University Hospital. Dr. Quiros has been named a Top Doctor by Washingtonian magazine. Dr. Quiros is rated as an Experienced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Glossitis, Pernicious Anemia, High Cholesterol, and Vitamin B12 Deficiency.

Philip Wisotsky is a primary care provider, practicing in Geriatrics and Internal Medicine in Waldorf, Maryland. Dr. Wisotsky is rated as an Advanced provider by MediFind in the treatment of Bacterial Prostatitis. His top areas of expertise are Glossitis, Pernicious Anemia, Vitamin B12 Deficiency, and Subacute Combined Degeneration. Dr. Wisotsky is currently accepting new patients.