Hollis Sigman, M.D. did his undergraduate work at Vanderbilt University in Nashville, Tennessee. He then obtained his medical degree at the Medical College of Georgia in Augusta, Ga. He then completed his urology residency at the Medical College of Virginia in Richmond, Virginia. Upon completion in 2000, Dr. Sigman moved back to his hometown of Columbus, Georgia, where he has been practicing ever since. He is currently board certified by the American Board of Urology. Dr. Sigman specializes primarily in adult urology, but does see some aspects of pediatric urology. He manages both acute and chronic urological conditions both medical and surgically in outpatient and hospital settings. Dr. Sigman is rated as a Distinguished provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Perirenal Abscess, Carbuncle, Boils, Reconstructive Urology Surgery, and Nephrectomy.

Dr. McCall earned his medical degree from the Medical College of Georgia, in Augusta, GA, and then completed his Urology residency at the University of Rochester in Rochester, NY. He first practiced in Cameroon for five years under the auspices of the Presbyterian Church (USA). He has since practiced adult and pediatric urology in the Columbus area for over 25 years. He is board certified by the American Board of Urology.Dr. McCall is married with three children. He enjoys the outdoors. Dr. Mccall is rated as a Distinguished provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Ureteroscopy, and Ureteral Reconstruction.

Elizabeth Wendel, M.D. completed her Urology residency at Emory, earned her medical degree from Harvard Medical School, and has a B.S. in Biology with Honors from Stanford University. Dr. Wendel has conducted research on the Prostate Health Index, the Personal Patient Profile in Black and Hispanic men with Prostate Cancer, and radical cystectomy in elderly patients. Her clinical and public service interests include prostate cancer, men's health, healthcare disparities, public policy, and veterans' health. Dr. Wendel is rated as an Advanced provider by MediFind in the treatment of Kidney Stones. Her top areas of expertise are Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Urinary Incontinence, and Stress Urinary Incontinence.

Kirven Gilbert, MD earned his Bachelor of Science degree in Biology from Wake Forest University in Winston-Salem, NC and his Master of Science in Physiology and Biophysics from Georgetown University in Washington D.C.Dr. Gilbert is board eligible in Urology and is a member of the American Urological Association. He has published many articles on risks and benefits associated with testosterone replacement therapy, fertility preservation for men with testicular cancer regarding sperm cryopreservation, and outcomes in urologic oncology regarding prostate, kidney and penile cancer. Dr. Gilbert is rated as an Advanced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Enlarged Prostate (BPH), Low Testosterone, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI).

Dr. Smith earned her medical degree from the University of Alabama School of Medicine. She remained at UAB, and completed her residency in Internal Medicine and Nephrology Fellowship. She is board certified in Internal Medicine and Nephrology.Dr. Smith has been practicing on Nephrology for 10 years with Renal Associates, LLC. Dr. Smith is rated as an Advanced provider by MediFind in the treatment of Kidney Stones. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Carbuncle, and Folliculitis.

Todd Jarrell is a Urologist in Columbus, Georgia. Dr. Jarrell is rated as a Distinguished provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Enlarged Prostate (BPH), Asymptomatic Bacteriuria, Perirenal Abscess, Nephrectomy, and Reconstructive Urology Surgery. Dr. Jarrell is currently accepting new patients.

Dr. Gregory Foster earned his medical degree from Emory University School of Medicine in Atlanta, GA. He then completed his Family Medicine residency at Piedmont Columbus Regional Midtown in Columbus, GA. Dr. Foster completed a fellowship in Geriatric Medicine and Adult Development at Mt. Sinai School of Medicine in New York, NY. He has over 25 years of experience in family medicine and treats a wide array of patients-- from pediatrics to geriatrics. Dr. Foster is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Type 2 Diabetes (T2D), and Endoscopy.

William Harper is a Urologist in Columbus, Georgia. Dr. Harper is rated as a Distinguished provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Malakoplakia, Hypogonadism Primary Partial Alopecia, Male Pseudohermaphroditism with Gynecomastia, and Eunuchoidism Familial Hypogonadotropic.

Edward Killorin is a Urologist in Columbus, Georgia. Dr. Killorin has been practicing medicine for over 39 years and is rated as an Advanced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Urinary Tract Infection in Children, Prostate Cancer, Familial Prostate Cancer, Ureteroscopy, and Prostatectomy.

PLEASE NOTE: Dr. Roman will have Saturday practice hours from 8:30 a.m. to 3:00 p.m. on December 6, January 3, January 10 and January 17.Charles Roman, D.O., FACOI earned his medical degree from Philadelphia College of Osteopathic Medicine in Philadelphia, PA followed by a 1-year internal medicine internship. Afterwards he completed an internal medicine residency (PGYII and PGYIII) at Allegheny University Hospital also in Philadelphia. He is board certified in internal medicine by the American Osteopathic Association. Dr. Roman is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

John Womble is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Womble has been practicing medicine for over 30 years and is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Barrett Esophagus, Alzheimer's Disease, and Glucocorticoid-Remediable Aldosteronism.

William Whitten is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Whitten is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Thyroid Dysgenesis, Transient Familial Hyperbilirubinemia, Congenital Hypothyroidism, and Newborn Jaundice. Dr. Whitten is currently accepting new patients.

Christopher Wommack is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Wommack has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Glucocorticoid-Remediable Aldosteronism.

Andrew Mecca is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Mecca is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Peptic Ulcer, Hypertensive Heart Disease, Necrosis, Enlarged Liver, and Endoscopy. Dr. Mecca is currently accepting new patients.

Kenneth Delay is a Urologist in Columbus, Georgia. Dr. Delay is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Peyronie Disease, Enlarged Prostate (BPH), Bilateral Hydronephrosis, Ureteroscopy, and Prostatectomy. Dr. Delay is currently accepting new patients.

James Johnson is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Facial Paralysis, Bell's Palsy, Recurrent Peripheral Facial Palsy, and Familial Hypertension. Dr. Johnson is currently accepting new patients in some locations.

James Miller is a primary care provider, practicing in Internal Medicine in Columbus, Georgia. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Pharyngomaxillary Space Abscess, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Miller is currently accepting new patients.

Manoj Patel is a Nephrologist in Columbus, Georgia. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Chronic Kidney Disease, Acute Kidney Failure, End-Stage Renal Disease (ESRD), and Renovascular Hypertension. Dr. Patel is currently accepting new patients.

Sunil Kumar is a primary care provider, practicing in Family Medicine in Columbus, Georgia. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Kidney Stones. His top areas of expertise are Bronchitis, High Molecular Weight Kininogen Deficiency, Cellulitis, and Sinusitis. Dr. Kumar is currently accepting new patients.