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 Folliculitis. 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 Folliculitis. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Ureteroscopy, and Ureteral Reconstruction.

Alyssa Francisco is a Nurse Practitioner in Columbus, Georgia. Ms. Francisco is rated as an Advanced provider by MediFind in the treatment of Folliculitis. Her top areas of expertise are Boils, Folliculitis, Carbuncle, and Non-Muscle Invasive Bladder Cancer. Ms. Francisco is currently accepting new patients.

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 Folliculitis. 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 Folliculitis. 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 Folliculitis. Her top areas of expertise are End-Stage Renal Disease (ESRD), Chronic Kidney Disease, Carbuncle, and Folliculitis.

Kandra Watson, M.D., is board certified in family medicine and practicing urgent care. She has called Columbus home since 2010. She previously practiced medicine at Martin Army Community Hospital on Fort Benning and at My Care Urgent Care in South Columbus. Dr. Watson completed her residency at the Medical College of Georgia in 2001. She earned her medical doctorate at Medical University of South Carolina in 1997. She received her B.S. in Biology from Paine College in Augusta in 1993.Dr. Watson is married and has three children. Her hobbies include gardening and spending time with her family. Dr. Watson is rated as an Experienced provider by MediFind in the treatment of Folliculitis. Her top areas of expertise are Cellulitis, Peptic Ulcer, Necrosis, and Multisystem Inflammatory Syndrome in Children (MIS-C).

Timothy Villegas, M.D., FACOG is board certified in Obstetrics & Gynecology. He received his undergraduate degree from Cornell University and his Doctorate at the University of Virginia School of Medicine. Dr. Villegas completed his residency at the San Antonio Uniformed Services Health Education Consortium and is credentialed in minimally-invasive and robot-assisted surgical techniques. He provides full-service prenatal care to include high-risk conditions, and also treats infertility, urinary incontinence and all routine gynecologic conditions. He currently has academic appointments at Mercer University School of Medicine and Philadelphia College of Osteopathic Medicine.Timothy Villegas, M.D., FACOG is married with two children. In his free time, he enjoys tennis, skiing, and flying as a private pilot. Dr. Villegas is rated as an Experienced provider by MediFind in the treatment of Folliculitis. His top areas of expertise are Solitary Fibrous Tumor, Carney Complex, Menorrhagia, Intestinal Leiomyoma, and Intrauterine Device Insertion.

Todd Jarrell is an Urologist in Columbus, Georgia. Dr. Jarrell is rated as a Distinguished provider by MediFind in the treatment of Folliculitis. 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 Folliculitis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Type 2 Diabetes (T2D), and Endoscopy.

Dr. Geetanjali Kumar earned her medical degree at Jawahar Lal Nehru Medical College in Ajmer, India. She then completed an anesthesiology residency at Ravindra Nath Tagore Medical College in Udaipur, India. Later, she completed the Family Medicine Residency Program at Midtown Medical Center, Columbus, GA. She is board certified in Family Medicine by the FAAFP and joined Piedmont two years ago. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Folliculitis. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D).

Dr. Vibhuti A. Ansar earned her medical degree from the American University of the Caribbean, School of Medicine, in Sint Maarten, Netherland Antilles. She then completed her family medicine residency at Midtown Medical Center, Columbus, GA. Afterwards, she completed a fellowship in NIPDD I and II at Morehouse School of Medicine in Atlanta, GA. Dr. Ansar has over 12 years of clinical experience. She is board certified in family medicine. Dr. Ansar is rated as an Experienced provider by MediFind in the treatment of Folliculitis. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Type 2 Diabetes (T2D), and Gastrostomy.

Jefferson Jones, Sr., M.D., earned his medical degree from the Medical University of South Carolina in Charleston, South Carolina. He then completed a family medicine residency at the Greenville Hospital System in Greenville, SC and then the Family Medicine Residency Program at Midtown Medical Center in Columbus, GA. Dr. Jones is board certified in family medicine by the American Board of Family Practice and is a Fellow of the American Academy of Family Physicians. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of Folliculitis. His top areas of expertise are Childhood Iron Deficiency Anemia, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

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

Dennis Harden, M.D., earned his medical degree from the University of South Alabama College of Medicine in Mobile, Alabama, where he also completed his family medicine residency. Dr. Harden is certified by the American Board of Family Medicine and has over 25 years of clinical experience. Dr. Harden is rated as an Experienced provider by MediFind in the treatment of Folliculitis. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Gastrostomy, and Endoscopy.

John Wittenborn is a Radiologist in Columbus, Georgia. Dr. Wittenborn has been practicing medicine for over 30 years and is rated as an Advanced provider by MediFind in the treatment of Folliculitis. His top areas of expertise are Progressive Familial Intrahepatic Cholestasis Type 1, Progressive Familial Intrahepatic Cholestasis Type 2, Progressive Familial Intrahepatic Cholestasis Type 3, and Visceromegaly.

Jay Jones is a Radiologist in Columbus, Georgia. Dr. Jones has been practicing medicine for over 29 years and is rated as an Advanced provider by MediFind in the treatment of Folliculitis. His top areas of expertise are Pleurisy, Pleural Effusion, Ascites, and Non-Alcoholic Fatty Liver Disease.

Edward Killorin is an 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 Folliculitis. 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 Folliculitis. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

Meesha Gwan-Nulla, M.D., is an internal medicine physician who earned her medical degree at SUNY Health Science Center in Syracuse, New York. She then completed her residency at York Hospital in York, Pennsylvania. She is certified by the American Board of Internal Medicine. Dr. Gwan-Nulla has 30 years of faculty experience as well as nearly 20 years of clinical experience. Dr. Gwan is rated as an Experienced provider by MediFind in the treatment of Folliculitis. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Cirrhosis.