Dr. Buddima Ranasinghe is a board-certified urologist with specialized training in the use of robotic-assisted technology for urologic care. His areas of clinical focus include general and laparoscopic urologic surgeries, bladder and prostate health, and treatment of adrenal masses. In 2019, Dr. Ranasinghe began serving as a staff urologist within the Henry Ford Health System in Jackson, Mich. Prior to that time, he spent six years in general surgery and urology at Maimonides Medical Center in Brooklyn.Dr. Ranasinghe earned his medical degree at State University of New York Downstate Medical Center in New York City. He went on to complete his urology residency at Maimonides Medical Center in Brooklyn before completing a robotic urologic fellowship at The Vattikuti Urology Institute at Henry Ford Health System in Detroit, Mich. Dr. Ranasinghe is rated as an Experienced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Obstructive Uropathy, Bladder Cancer, Non-Muscle Invasive Bladder Cancer, Ureteroscopy, and Reconstructive Urology Surgery.

Gary Lemack is a Urologist in Dallas, Texas. Dr. Lemack is rated as a Distinguished provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Neurogenic Bladder, Urinary Incontinence, Stress Urinary Incontinence, Reconstructive Urology Surgery, and Cystectomy.

Michael Trotter is a Urologist in Austin, Texas. Dr. Trotter is rated as a Distinguished provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Enlarged Prostate (BPH), Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, and Reconstructive Urology Surgery. Dr. Trotter is currently accepting new patients.

David Gould is a Urologist in Fort Worth, Texas. Dr. Gould is rated as a Distinguished provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Retroperitoneal Fibrosis, Obstructive Uropathy, Intussusception in Children, Ureteroscopy, and Prostatectomy.

Dr. Marie-Blanche Tchetgen has been a board-certified urologist since 2001. She is fellowship trained in urogynecology and reconstructive pelvic surgery with a focus on the diagnosis and treatment of pelvic disorders including female pelvic organ prolapse, urinary incontinence, voiding difficulties, and pelvic pain. Dr. Tchetgen has served as medical director of the Center for Pelvic Health and Reconstructive Surgery at Texas Health Presbyterian Hospital Flower Mound since 2018. She also sits on the Board of Texas Urological Society Inc. Dr. Tchetgen earned her medical degree from Johns Hopkins University School of Medicine in Baltimore, Md. She completed her urology residency at the University of Michigan in Ann Arbor before going on to complete her clinical fellowship in female urology and voiding dysfunction at the Cleveland Clinic Foundation in Ohio. Dr. Tchetgen is a Diplomate of the American Board of Urology and a member of the American Urological Association; Society for Urodynamics, Female Pelvic Medicine & Urogenital Reconstruction; Society for Women in Urology; and the International Society for the Study of Women's Sexual Health (ISSWSH). Dr. Tchetgen is rated as an Experienced provider by MediFind in the treatment of Bladder Stones. Her top areas of expertise are Urinary Incontinence, Stress Urinary Incontinence, Neurogenic Bladder, Ureteroscopy, and Prostatectomy.

John Henderson is a Urologist in Beaumont, Texas. Dr. Henderson is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), UPJ Obstruction, Ureteroscopy, and Nephrectomy.

John Pumphrey is a Urologist in Fort Worth, Texas. Dr. Pumphrey is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Enlarged Prostate (BPH), Obstructive Uropathy, Hydronephrosis, Ureteroscopy, and Bladder Reconstruction.

Robert Frederick is a Urologist and an Obstetrics and Gynecologist in Longview, Texas. Dr. Frederick is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Urinary Incontinence, Stress Urinary Incontinence, Urinary Tract Infection in Children, Ureteroscopy, and Reconstructive Urology Surgery.

Paul Bradley is a Urologist in Longview, Texas. Dr. Bradley is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Perirenal Abscess, Boils, Carbuncle, Reconstructive Urology Surgery, and Ureteroscopy.

Kenneth Goldberg is a Urologist in Coppell, Texas. Dr. Goldberg is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Enlarged Prostate (BPH), Prostate Cancer, Familial Prostate Cancer, Male Pseudohermaphroditism with Gynecomastia, and Prostatectomy.

Andrew Kirkpatrick is a Urologist in Tyler, Texas. Dr. Kirkpatrick is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Ureteroscopy, and Nephrectomy.

Christopher P. Smith, M.D., M.B.A., M.S.S., Associate Professor, is a Board-certified urologist specializing in male and female urinary incontinence and voiding dysfunction. Dr. Smith is an international expert on the basic and clinical aspects of botulinum toxin use within urology. He has used botulinum toxin clinically for over a decade. In addition to his extensive involvement in basic science research, Dr. Smith is a principal investigator on several clinical trials examining the effects of botulinum toxin to treat patients with overactive bladder and benign prostatic hyperplasia (BPH). Dr. Smith is also currently a Colonel in United States Army Reserve Corps and has been deployed three times in support of Operation Enduring Freedom (OEF). Dr. Smith is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Urinary Incontinence, Neurogenic Bladder, Stress Urinary Incontinence, and Frequent or Urgent Urination.

Michael Bagg is a Urologist in El Paso, Texas. Dr. Bagg is rated as a Distinguished provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Enlarged Prostate (BPH), Perirenal Abscess, Carbuncle, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Bagg is currently accepting new patients.

Christopher Buchanan is a Urologist in Granbury, Texas. Dr. Buchanan is rated as a Distinguished provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Ureteroscopy, and Prostatectomy.

Mauricio Davalos is a Urologist in El Paso, Texas. Dr. Davalos is rated as a Distinguished provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Ureteroscopy, and Reconstructive Urology Surgery. Dr. Davalos is currently accepting new patients.

Ori Hampel, MD, is dedicated to delivering high-quality, compassionate care to Pasadena and nearby communities. Ori Hampel specializes in Urology and works at Adult/Pedi Urology of Houston. To make an appointment, please call (713) 477-8600. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Hampel is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Urinary Tract Infection in Children, Perirenal Abscess, Boils, Prostatectomy, and Ureteroscopy.

An Hoang is a Urologist in Fort Worth, Texas. Dr. Hoang is rated as an Advanced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Congenital Mesoblastic Nephroma, Renal Cell Carcinoma (RCC), Wilms Tumor, Ureteroscopy, and Reconstructive Urology Surgery.

Michael Coburn, M.D., F.A.C.S., is Professor and Chairman of the Scott Department of Urology and holds the Russell and Mary Hugh Scott Chair in Urology at Baylor College of Medicine. He is a graduate of Cornell University and obtained his medical degree with Honors from the New York University School of Medicine in 1982. He completed his residency at Baylor College of Medicine, and then pursued fellowship training also at Baylor as an American Foundation for Urologic Disease Scholar. Dr. Coburn served as Chief of Urology at Ben Taub General Hospital from 1990 until 2012, focusing his clinical and research interests in the areas of urologic trauma, genital and urethral reconstructive surgery, and sexual and reproductive dysfunction. He is the Urology Residency Program Director at Baylor, and is immediate past-Chair of the ACGME Residency Review Committee for Urology. Dr. Coburn is a member of the Board of Governors of the American College of Surgeons, and serves on the Executive Committee of the ACS Committee on Trauma. Dr. Coburn is Vice-Chair of the Faculty Group Practice at Baylor. He is the recipient of many awards for his educational and clinical work, including the Robertson Presidential Educator Award for lifetime achievement in educational leadership at Baylor College of Medicine. Dr. Coburn is rated as an Experienced provider by MediFind in the treatment of Bladder Stones. His top areas of expertise are Urinary Tract Infection (UTI), Bladder Stones, Urinary Tract Infection in Children, Lithotripsy, and Penectomy.

Jenny Nguyen is a Urologist in Beaumont, Texas. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Bladder Stones. Her top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Urinary Incontinence, Stress Urinary Incontinence, and Ureteroscopy.

A native of South Korea and raised in Chicago since age nine, Dr. Kathy Ravanbakhsh says her childhood dream was to become a physician. She earned her bachelor's degree from the University of Illinois Urbana-Champaign and her medical degree from Midwestern University in Downers Grove, Illinois. As St. Joseph Health's Chief of Urology Surgery since 2015, Dr. Ravanbakhsh said it is rewarding to see patients improve and heal despite the tough and vulnerable times many patients experience. She values the team approach at St. Joseph Health and the importance placed on every individual's role in patient care from beginning to end. Dr. Ravanbakhsh areas of interest include oncologic (cancer) surgery, male voiding dysfunction and kidney stone treatment. She has been married since 1998 and is a mother to two children. She enjoys spending leisure time with her family, running and staying healthy. Dr. Ravanbakhsh is rated as an Experienced provider by MediFind in the treatment of Bladder Stones. Her top areas of expertise are Urinary Tract Infection in Children, Familial Prostate Cancer, Prostate Cancer, Ureteroscopy, and Vasectomy.