Dr. McCarthy-Keith earned her medical degree from the University of North Carolina at Chapel Hill and also a Master of Public Health in maternal and child health from the University of North Carolina. She completed her Obstetrics and Gynecology residency training at Duke University Medical Center and a fellowship in Reproductive Endocrinology and Infertility at the National Institutes of Health in Bethesda, Maryland. During her fellowship, Dr. McCarthy-Keith’s research focused on the molecular mechanisms of uterine fibroid regulation and reproductive health disparities. She has special interests in male and female infertility, polycystic ovary syndrome, uterine fibroids, and in vitro fertilization. She has authored several peer-reviewed publications on reproductive and infertility topics and has presented her research nationally. Prior to joining SGF Atlanta, Dr. McCarthy-Keith practiced general obstetrics and gynecology in Virginia and South Carolina. While in Maryland, she treated patients with reproductive endocrine and fertility disorders at the National Institutes of Health and Walter Reed Army Medical Center. Dr. McCarthy-Keith was a Lieutenant Commander in the United States Public Health Service Commissioned Corps and held the position of Assistant Professor of Obstetrics and Gynecology at the Uniformed Services University of the Health Sciences. Dr. McCarthy-Keith is passionate about her vegan way of life. She shares her enthusiasm for plant-based nutrition with everyone she meets and she encourages her patients to incorporate healthy diet into their fertility lifestyle. A native of North Carolina, Dr. McCarthy-Keith is the proud mother of two energetic sons. She spends her free time in Atlanta visiting the zoo, strolling the botanical gardens, and cheering on the Braves. Dr. Mccarthy is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Premature Ovarian Failure, and Tubal Disease.

Valerie Libby, M.D., M.P.H., FACOG, earned her medical degree from the University of Texas Health Science Center at San Antonio. She graduated from the University of Texas at Austin Honors Program studying Psychology and Spanish. She then earned a Masters in Global Public Health from George Washington University where she served as a fellow in Kenya for the Global Health Service. After finishing her residency in obstetrics and gynecology at Parkland Hospital, University of Texas at Southwestern Medical Center, she completed a 3-year fellowship in reproductive endocrinology and infertility at University Hospitals Cleveland Medical Center/Case Western Reserve University. Dr. Libby is board certified in obstetrics and gynecology and reproductive endocrinology and infertility. She has expertise in the diagnosis and treatment of infertility, including polycystic ovary syndrome, male factor infertility, and ovarian aging. She is also accomplished in the areas of fertility preservation and elective egg freezing. Dr. Libby has received several honors, including the Award for Excellence in Reproductive Endocrinology and Infertility, University of Texas at Southwestern Medical Center; a Distinction in Medical Education from the University of Texas Health Science Center at San Antonio; and was acknowledged as an American Society for Reproductive Medicine (ASRM) 2018 Prize Paper Candidate. She has presented her research on in vitro fertilization (IVF) outcomes in fertile, sterilized patients at several national meetings. An advocate in the reproductive endocrinology field, Dr. Libby has held a variety of leadership roles with the American Medical Student Association, American Medical Women’s Association, and the American Congress of Obstetricians and Gynecologists. Dr. Libby’s roots are in Atlanta, Georgia, where she graduated from Woodward Academy. She enjoys tennis, biking, cooking, and dancing. She speaks Spanish fluently and loves traveling. Sharing in her passion for reproductive medicine, her father and two brothers are urologists. After completing four egg freezing cycles herself, she is very passionate about egg freezing and reproductive planning. Dr. Libby joined Shady Grove Fertility in September 2020, and sees patients at SGF’s Atlanta – Northside, Buckhead and Marietta locations. Dr. Libby is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Premature Ovarian Failure, and Polycystic Ovary Syndrome.

Steven Gay, M.D., is an award-winning physician, board certified in obstetrics and gynecology (OB/GYN) and board eligible in reproductive endocrinology and infertility (REI). Dr. Gay graduated with honors from the University of Georgia with a focus on genetics and cellular biology. He then earned his medical degree and completed his residency training at Emory University School of Medicine in Atlanta, Georgia. Next, Dr. Gay completed fellowship training at the National Institutes of Health in Bethesda, Maryland, mentoring under several international leaders in the field of reproductive medicine. It was during this time that Dr. Gay did a portion of his fellowship training with SGF, where he admired the compassionate, evidence-based fertility care provided by his colleagues. Dr. Gay has presented his research at several national and international conferences. Most recently, the Society of Reproductive Surgeons at the American Society for Reproductive Medicine (ASRM) national conference awarded him the top Prize Paper for his work studying in vitro fertilization pregnancy outcomes following operative hysteroscopy. Additional research interests include polycystic ovary syndrome (PCOS), preimplantation genetic testing for monogenic diseases, Asherman’s syndrome, and emerging genetic technologies. Dr. Gay is a member of ASRM, the Society of Reproductive Surgeons, the Society for Reproductive Investigation (SRI), and the Society of Reproductive Endocrinology and Infertility Specialists (SREI). Dr. Gay strongly believes in the power of evidence-based medicine tailored to the individual treatment needs of each patient. To do this, he prioritizes listening to his patients to successfully make impactful and lasting change to meet their fertility and family-building goals. Supported by a caring and supportive staff, Dr. Gay provides in-person consultations at SGF’s Alpharetta, Georgia, location as well as convenient virtual visits for any patient. Dr. Gay is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Infertility, Tubal Disease, Sertoli Cell-Only Syndrome, and Asherman Syndrome.

Jessica R. Kanter, M.D., MTR, is board certified in obstetrics and gynecology and in reproductive endocrinology. She earned her undergraduate degree in biomedical engineering at the Georgia Institute of Technology, where she received her first patent for Rapid Multiwell Cell Filtration Device, a device for enhanced efficiency of automated blood-typing. She then made a career shift towards medicine, attending Emory University School of Medicine for her medical degree. Dr. Kanter remained in Georgia to pursue her residency in obstetrics and gynecology at the Medical College of Georgia at Augusta University Health. It was during this time that Dr. Kanter traveled to remote regions of Peru to perform high-volume cervical cancer screening. Dr. Kanter then completed her fellowship in reproductive endocrinology and infertility at the Hospital of the University of Pennsylvania in Philadelphia. During this time, she also earned a Masters in Translational Research with a research focus on the uterine immune environment and placentation. An ardent researcher, Dr. Kanter has contributed to medical publications focusing on subjects such as monozygotic twinning in IVF, cell biology and roles in early pregnancy establishment and outcomes, and the uterine immune environment in addition to writing book chapters detailing infertility and ectopic pregnancies. She has also traveled across the country presenting topics including in vitro fertilization with preimplantation genetic testing, enhanced embryo implantation, and age-based counseling for fertility treatment. Dr. Kanter is a member of professional organizations such as the American Society for Reproductive Medicine and the Society of Reproductive Endocrinology and Infertility. Dr. Kanter currently sees patients at SGF’s Marietta and Atlanta – Northside offices. In her free time, she enjoys spending time outdoors, diving into a new book, or experiencing new cultures and the wonders of the world through traveling. Dr. Kanter is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Infertility, Tubal Disease, Premature Ovarian Failure, and Sertoli Cell-Only Syndrome.

Cara Cimmino is an Urologist in Atlanta, Georgia. Dr. Cimmino has been practicing medicine for over 20 years and is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Prostate Cancer, Non-Muscle Invasive Bladder Cancer, Muscle Invasive Bladder Cancer, Vasectomy, and Ureteroscopy.

Akanksha Mehta is an Urologist in Atlanta, Georgia. Dr. Mehta has been practicing medicine for over 20 years and is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Klinefelter Syndrome, Infertility, Hypogonadism, Vasectomy, and Hormone Replacement Therapy (HRT).

David Woo is an Urologist in Gainesville, Georgia. Dr. Woo is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Kidney Stones, Enlarged Prostate (BPH), Urinary Tract Infection in Children, Ureteroscopy, and Prostatectomy.

A native of Atlanta, Dr. Namnoum attended The Westminster Schools and received her undergraduate degree from Williams College. She earned her medical degree at Johns Hopkins University in Baltimore, and completed her residency in Obstetrics and Gynecology and fellowship in Reproductive Endocrinology and Infertility at Johns Hopkins as well. She directed the IVF program at Johns Hopkins before returning to Atlanta, where she practiced at Emory and Atlanta Center for Reproductive Medicine. Dr. Namnoum has published research involving genetic aspects of reproductive dysfunction, endometriosis, and other hormonal abnormalities. She has also written articles and textbook chapters on topics such as obesity and ectopic pregnancies, and has given lectures and workshops involving stress and infertility. Her practice interests include infertility and in vitro fertilization. She has also pursued her strong interest in Integrative Medicine, which combines the best of conventional medicine with complementary approaches and a “whole person” focus, including attention to nutrition, lifestyle, and stress management. Dr. Namnoum is passionate about the lifestyle aspects of health and wellbeing and loves sharing medical and scientific research that can help women take a more active role in their health care and self care. She believes that education, advocacy, and encouragement are important parts of the physician-patient relationship. Dr. Namnoum’s hobbies include hiking, reading, and spending time with her family. Dr. Brawner is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Asherman Syndrome, and Tubal Disease.

Quinton Katler, M.D., M.Sc., FACOG, is board certified in obstetrics and gynecology (OB/GYN) and board eligible in reproductive endocrinology and infertility (REI). Dr. Katler earned his medical degree from the American Medical Program at Tel Aviv University in Tel Aviv, Israel. He then completed his residency in OB/GYN at The George Washington University in Washington, D.C. From there, Dr. Katler trained in REI at Emory University in Atlanta, Georgia. During this time, he was recognized for his excellence in both clinical and laboratory research. Dr. Katler is proud to serve as an advocate for those facing infertility. He has conducted advocacy efforts on a local level by improving access to care for Jewish couples in Atlanta, as well as on a national level through research efforts for gender/sexual and racial/ethnic minorities. Additionally, Dr. Katler is an advisory board member for the Atlanta Jewish Fertility Foundation (JFF) and Gift of Surrogacy Foundation, as well as an active member of the American Society of Reproductive Medicine (ASRM) LGBTQ Special Interest Group. As an avid researcher, Dr. Katler has contributed to numerous publications, presentations, and committees exploring such topics as LGBTQIA+ family-building, recurrent pregnancy loss, egg freezing, and infertility care for marginalized communities, among others. He is a member of several professional organizations, including ASRM, the American College of Obstetricians and Gynecologists (ACOG), and Society of Reproductive Endocrinology and Infertility (SREI). Dr. Katler provides patient care at SGF’s Atlanta – Northside location. In his spare time, Dr. Katler enjoys going on hikes and local adventures with his husband and two dogs. Dr. Katler is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Infertility, Polycystic Ovary Syndrome, Asherman Syndrome, Sertoli Cell-Only Syndrome, and Salpingo-Oophorectomy.

Bansari Patel is an Obstetrics and Gynecologist in Atlanta, Georgia. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Infertility, Tubal Disease, Ovarian Hyperstimulation Syndrome, and Ovarian Overproduction of Androgens. Dr. Patel is currently accepting new patients.

Ryan Fogg is an Urologist in Gainesville, Georgia. Dr. Fogg is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Urethral Stricture, Stress Urinary Incontinence, Urinary Incontinence, Urinary Tract Infection in Children, and Ureteroscopy.

Michael Witt is an Urologist in Atlanta, Georgia. Dr. Witt has been practicing medicine for over 42 years and is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Congenital Bilateral Absence of the Vas Deferens, Scrotal Masses, Sertoli Cell-Only Syndrome, and Scrotal Swelling.

Samuel Brown is a Reproductive Medicine specialist and an Obstetrics and Gynecologist in Albany, Georgia. Dr. Brown is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Infertility, Painful Menstrual Periods, Tubal Disease, and Polycystic Ovary Syndrome. Dr. Brown is currently accepting new patients.

Jenelle Foote is an Urologist in Atlanta, Georgia. Dr. Foote has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Neurogenic Bladder, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Interstitial Cystitis, and Ureteroscopy.

Heather Hipp is a Reproductive Medicine provider in Atlanta, Georgia. Dr. Hipp has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Infertility, Premature Ovarian Failure, Amenorrhea, Ovarian Hyperstimulation Syndrome, and Hormone Replacement Therapy (HRT).

Pavna K. Brahma, M.D., FACOG, is a board certified reproductive endocrinologist with extensive experience in treating all medical and surgical aspects of infertility. She serves as SGF Atlanta’s IVF Director. Dr. Brahma earned her medical degree and completed her residency training in Obstetrics and Gynecology at the University of Michigan. Dr. Brahma completed her fellowship in Reproductive Endocrinology and Infertility at Emory University. Dr. Brahma has practiced in Atlanta for over 10 years and has extensive experience in assisted reproductive technologies. Her clinical interests include optimizing outcomes in patients with diminished ovarian reserve, advances in vitro fertilization, recurrent pregnancy loss, fertility preservation, and polycystic ovary syndrome. Dr. Brahma has produced several publications and research presentations in the fields of endocrinology, infertility, and reproductive immunology. She is a fellow of the American Congress of Obstetrics and Gynecology and a member of numerous medical organizations. She and her husband have two children, and she enjoys yoga and flower arranging in her free time. Dr. Brahma joined Shady Grove Fertility in September 2019, and sees patients at SGF’s Buckhead – Piedmont and Atlanta – Northside locations. Dr. Brahma is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. Her top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Premature Ovarian Failure, and Tubal Disease.

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 an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Perirenal Abscess, Carbuncle, Boils, Reconstructive Urology Surgery, and Nephrectomy.

With more than 34 years of experience, Dr. Scaljon is one of the area's most respected general urologists. He earned his medical degree at the University of Tennessee College of Medicine, after earning a Master of Science in Microbiology at Memphis State University and dual undergraduate degrees in Chemistry and Biology at the University of Oklahoma. Dr. Scaljon has practiced at Piedmont Hospital since 1978, where he served as Chief of Staff and served on the Board of Trustees. He has also led a number of clinical research trials in urology, taught Surgical Anatomy Technique at Emory University School of Medicine and served as a pharmaceutical consultant. The contributor to several urology textbooks, he is certified by the American Board of Urology and the American College of Surgeons. Aside from his expertise in general urology, Dr. Scaljon specializes in treating urologic cancers and stone disease. In particular, he is known for using radiation seed therapy to treat prostate cancer. Dr. Scaljon welcomes new patients and accepts most insurance plans. Dr. Scaljon is rated as an Advanced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Urinary Tract Infection in Children, and Ureteroscopy.

Anand Mohapatra is an Urologist in Augusta, Georgia. Dr. Mohapatra has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Urinary Tract Infection (UTI), Urinary Tract Infection in Children, Boils, Ureteroscopy, and Orchiectomy. Dr. Mohapatra is currently accepting new patients.

Mohammad Shroof is a primary care provider, practicing in Family Medicine in Warner Robins, Georgia. Dr. Shroof has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of Sertoli Cell-Only Syndrome. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Gastrostomy, and Endoscopy.