Dr. Alex J. Vanni is an internationally recognized expert in reconstructive urologic surgery and a Professor of Urology at Lahey Hospital and Medical Center, where he serves as Director of the Center for Reconstructive Urologic Surgery. He specializes in complex urethral stricture disease and advanced male genitourinary reconstruction, with a focus on restoring urinary function and improving long-term quality of life through precise, evidence-based surgical care. He completed a fellowship in Reconstructive Urologic Surgery at the University of Washington and brings over 20 years of surgical experience to every case, with success rates consistently exceeding national averages.Dr. Vanni leads one of the highest-volume urethral reconstruction practices in the United States and the busiest reconstructive urology program in New England. Physicians across the country refer patients to Dr. Vanni for his expertise in complex and recurrent disease and his long track record of outstanding surgical outcomes. As President of the Trauma and Urologic Reconstructive Network of Surgeons (TURNS) and a Board member of the Society of Genitourinary Reconstructive Surgeons (GURS), he is actively advancing the field through multicenter research, surgical education, and the development of national standards in reconstructive urology. Dr. Vanni is highly rated in 12 conditions, according to our data. His top areas of expertise are Urethral Stricture, Lichen Sclerosus, Bladder Outlet Obstruction, Reconstructive Urology Surgery, and Endoscopy.

Dr. Graeme Steele is The Professor Walter Morris-Hale Distinguished Chair in Urologic Oncology at Brigham and Women’s Hospital, surgical oncologist at Dana-Farber Cancer Institute, and assistant professor of medicine at Harvard Medical School. He received his medical degree from the University of the Witwatersrand and completed his internship in general surgery at Johannesburg Hospital. He completed residencies in general surgery and urology at the University of Witwatersrand Medical School in Johannesburg, South Africa, and became head of their Department of Urology Medical School.In 1995, he moved to Boston and completed his urology residency at the Harvard Urology Residency Program and received his fellowship in urology at Brigham and Women’s Hospital. Dr. Steele is board certified in urology.The author of numerous clinical publications, Dr. Steele has conducted research studies focusing on benign prostatic hyperplasia, urodynamic evaluation, bladder cancer, urinary cancer and testicular cancer. His clinical specialties include: urinary incontinence, urodynamic studies, urologic oncology and voiding dysfunction. Dr. Steele is highly rated in 49 conditions, according to our data. His top areas of expertise are Muscle Invasive Bladder Cancer, Bladder Cancer, Non-Muscle Invasive Bladder Cancer, Vasectomy, and Orchiectomy.

Andrew Wagner is a Urologist in Boston, Massachusetts. Dr. Wagner is highly rated in 21 conditions, according to our data. His top areas of expertise are Prostate Cancer, Renal Cell Carcinoma (RCC), Bladder Cancer, Nephrectomy, and Cystectomy.

Peter Chang is a Urologist in Boston, Massachusetts. Dr. Chang is highly rated in 21 conditions, according to our data. His top areas of expertise are Prostate Cancer, Bladder Cancer, Urothelial Cancer, Prostatectomy, and Nephrectomy.

Boris Gershman is a Urologist in Boston, Massachusetts. Dr. Gershman is highly rated in 19 conditions, according to our data. His top areas of expertise are Bladder Cancer, Urothelial Cancer, Renal Cell Carcinoma (RCC), Nephrectomy, and Cystectomy.

Dr. Mark A. Preston is a urologic surgeon at Brigham and Women’s Hospital and Associate Professor of Surgery at Harvard Medical School. Dr. Preston received his Medical Degree from the University of Ottawa in Canada, where he also completed his residency training in Urology. He completed a three-year accredited fellowship in Urologic Oncology at Massachusetts General Hospital including a Masters of Public Health from the Harvard School of Public Health with a concentration in clinical effectiveness. He is board certified in Urology.Dr. Preston’s clinical interests include urologic oncology (bladder, kidney, prostate and testicular cancer) and minimally invasive surgery. Dr. Preston’s research focuses on the epidemiology of prostate and kidney cancer risk with an emphasis on predictive biomarkers and pharmacoepidemiology. Dr. Preston is highly rated in 19 conditions, according to our data. His top areas of expertise are Bladder Cancer, Muscle Invasive Bladder Cancer, Prostate Cancer, Cystectomy, and Prostatectomy.

Dr. Mossanen is a graduate of the University of California, Los Angeles (UCLA) in Los Angeles, CA and received his medical degree from the David Geffen School of Medicine at UCLA. He also holds a Master of Public Health from the Harvard T.H. Chan School of Public Health in Boston, MA. Dr. Mossanen completed a residency in Urology from the University of Washington in Seattle, WA followed by a fellowship in Urologic Oncology in the Combined Harvard Urologic Oncology Fellowship at Massachusetts General Hospital and Brigham and Women’s Hospital. Dr. Mossanen has been board certified by the American Board of Urology since 2020.His research and clinical interests include: bladder cancer, kidney cancer, kidney masses/cysts, laparoscopic surgery, penile cancer, prostate cancer, robotic surgery, testicular cancer. Dr. Mossanen is highly rated in 18 conditions, according to our data. His top areas of expertise are Bladder Cancer, Muscle Invasive Bladder Cancer, Penile Cancer, Cystectomy, and Nephrectomy.

Dr. Wollin is a urologic surgeon at Brigham and Women’s Hospital and Dana Farber/Brigham and Women’s Cancer Center. He is an Assistant Professor of Surgery at Harvard University School of Medicine. He received a Bachelor of Arts in Biology from Williams College and received his medical degree from University of Chicago Pritzker School of Medicine. He completed his urology residency at New York University and a fellowship at Duke University in Endourology, Metabolic Stone Disease, Laparoscopic and Robotic Surgery. He then completed a Masters of Science in Integrated Design and Management at Massachusetts Institute of Technology with a focus on design of medical devices. Dr. Wollin is board certified in Urology.Dr. Wollin’s clinical practice focuses on medical and surgical treatment of kidney stones as well as robotic surgical management of a variety of urologic diseases including prostate cancer, kidney cancer, and benign diseases of the kidney and prostate. His research focuses on design of novel devices and technologies to treat kidney stones and other urologic disorders as well as understanding the ergonomics/kinematics of endoscopic procedures. Dr. Wollin is highly rated in 14 conditions, according to our data. His top areas of expertise are Kidney Stones, Perirenal Abscess, Carbuncle, Lithotripsy, and Ureteroscopy.

Aria Olumi is a Urologist in Boston, Massachusetts. Dr. Olumi is highly rated in 12 conditions, according to our data. His top areas of expertise are Prostate Cancer, Bladder Cancer, Urothelial Cancer, Cystectomy, and Prostatectomy.

Peter Tiffany is a Urologist in Burlington, Massachusetts. Dr. Tiffany is highly rated in 29 conditions, according to our data. His top areas of expertise are Familial Prostate Cancer, Prostate Cancer, Muscle Invasive Bladder Cancer, Vasectomy, and Ureteroscopy. Dr. Tiffany is currently accepting new patients.

Andrea Sorcini is a Urologist in Burlington, Massachusetts. Dr. Sorcini is highly rated in 28 conditions, according to our data. His top areas of expertise are Bladder Cancer, Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, Nephrectomy, and Reconstructive Urology Surgery. Dr. Sorcini is currently accepting new patients.

Matthew Cohen is a Urologist in Chelmsford, Massachusetts. Dr. Cohen is highly rated in 27 conditions, according to our data. His top areas of expertise are Priapism, Urinary Tract Infection in Children, Prostate Cancer, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Cohen is currently accepting new patients.

Sandy Chin is a Urologist in Burlington, Massachusetts. Dr. Chin is highly rated in 24 conditions, according to our data. Her top areas of expertise are Kidney Stones, Boils, Urinary Tract Infection in Children, Prostate Cancer, and Ureteroscopy.

William Faust is a Urologist in Burlington, Massachusetts. Dr. Faust has been practicing medicine for over 18 years is highly rated in 24 conditions, according to our data. His top areas of expertise are UPJ Obstruction, Prostate Cancer, Familial Prostate Cancer, Ureteroscopy, and Prostatectomy. Dr. Faust is currently accepting new patients.

Matthew Wszolek is a Urologist in Danvers, Massachusetts. Dr. Wszolek is highly rated in 19 conditions, according to our data. His top areas of expertise are Muscle Invasive Bladder Cancer, Bladder Cancer, Urothelial Cancer, Cystectomy, and Nephrectomy.

Jessica Mandeville is a Urologist in Burlington, Massachusetts. Dr. Mandeville is highly rated in 18 conditions, according to our data. Her top areas of expertise are Kidney Stones, Boils, Perirenal Abscess, Prostatectomy, and Ureteroscopy. Dr. Mandeville is currently accepting new patients.

Roderick Crocker is a Urologist in Burlington, Massachusetts. Dr. Crocker is highly rated in 14 conditions, according to our data. His top areas of expertise are Enlarged Prostate (BPH), Familial Prostate Cancer, Prostate Cancer, Urinary Tract Infection in Children, and Ureteroscopy. Dr. Crocker is currently accepting new patients.

Steven Kahan is a Urologist in Burlington, Massachusetts. Dr. Kahan is highly rated in 14 conditions, according to our data. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Urinary Tract Infection in Children, and Ureteroscopy. Dr. Kahan is currently accepting new patients.

Lara Maclachlan is a Urologist in Burlington, Massachusetts. Dr. Maclachlan is highly rated in 9 conditions, according to our data. Her top areas of expertise are Urinary Incontinence, Neurogenic Bladder, Stress Urinary Incontinence, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Maclachlan is currently accepting new patients.

Toby Chai is a Urologist in Boston, Massachusetts. Dr. Chai is highly rated in 8 conditions, according to our data. His top areas of expertise are Stress Urinary Incontinence, Urinary Incontinence, Frequent or Urgent Urination, Prostatic Artery Embolization, and Ureteroscopy.

John Libertino is a Urologist in Burlington, Massachusetts. Dr. Libertino is highly rated in 4 conditions, according to our data. His top areas of expertise are Renal Cell Carcinoma (RCC), Bladder Cancer, Urothelial Cancer, Nephrectomy, and Thrombectomy.

Alison Levy is a Urologist in Burlington, Massachusetts. Dr. Levy is highly rated in 2 conditions, according to our data. Her top areas of expertise are Lichen Sclerosus, Urethral Stricture, Urinary Incontinence, Nephrectomy, and Reconstructive Urology Surgery. Dr. Levy is currently accepting new patients.

Stephen Eyre is a Urologist in Needham, Massachusetts. Dr. Eyre has been practicing medicine for over 18 years is highly rated in 26 conditions, according to our data. His top areas of expertise are Eunuchoidism Familial Hypogonadotropic, Urinary Tract Infection in Children, Prostate Cancer, Familial Prostate Cancer, and Ureteroscopy.

Dr. Michael W. McDonald is a urologic surgeon at Brigham and Women’s Hospital. He received his medical degree from Tulane University School of Medicine and completed his residency at the University of Michigan. He completed his fellowship in transplant surgery at Mayo Clinic and in urology at the University of Texas, M.D. Anderson Cancer Center. Dr. McDonald is board certified in urology.Dr. McDonald’s clinical specialties include: urinary incontinence, urologic oncology, voiding dysfunction, benign prostatic hypertrophy, male infertility, male sexual dysfunction, prostate cancer and stone disease. He is fluent in Spanish and German. Dr. Mcdonald is highly rated in 24 conditions, according to our data. His top areas of expertise are Bladder Stones, Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Ureteroscopy.

Peter Steinberg is a Urologist in Chestnut Hill, Massachusetts. Dr. Steinberg is highly rated in 19 conditions, according to our data. His top areas of expertise are Kidney Stones, Boils, Perirenal Abscess, Ureteroscopy, and Lithotripsy.