Isaac E. Sasson, M.D., Ph.D., FACOG, received his medical degree and doctorate in genetics from Yale Medical School. He went on to complete his residency in obstetrics and gynecology at Yale-New Haven Hospital and his subspecialty training in reproductive endocrinology and infertility at the Hospital of the University of Pennsylvania in Philadelphia. He has expertise in the diagnosis and treatment of infertility, including in vitro fertilization, donor egg treatment, endometriosis, polycystic ovary syndrome, and preimplantation genetic diagnosis. He utilizes both his clinical experience and extensive background in genetics research to optimize patient pregnancy and live birth rates. Dr. Sasson has been featured in many publications, including Main Line Parent, Philadelphia Life, and Suburban Life. He has also appeared on The Katie Couric Show in a segment highlighting male factor infertility and on CBS 3 Philadelphia, where he discussed technological advancements in fertility treatment. Originally from Monmouth County, New Jersey, Dr. Sasson is married with three children and enjoys yoga, spinning, hiking, and woodworking. Dr. Sasson is currently associate residency director of ob-gyn residents at Lankenau Hospital outside of Philadelphia. He is a member of the American Society for Reproductive Medicine, American Congress of Obstetricians and Gynecologists, Obstetrical Society of Philadelphia, and Philadelphia Area Reproductive Endocrine Society. Dr. Sasson is rated as an Advanced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Ovarian Hyperstimulation Syndrome, Premature Ovarian Failure, and Ovarian Overproduction of Androgens.

Gina Mantia-Smaldone is an Obstetrics and Gynecologist and an Oncologist in Philadelphia, Pennsylvania. Dr. Mantia-Smaldone is rated as an Advanced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Ovarian Cancer, Endometrial Cancer, Ovarian Carcinosarcoma, Vaginectomy, and Hysterectomy.

Caleb Kallen, M.D., Ph.D., FACOG, earned his medical degree and doctorate in philosophy (Molecular and Cellular Biology) from the University of Pennsylvania. He went on to complete his residency training in obstetrics and gynecology at the Hospital of the University of Pennsylvania in Philadelphia. Dr. Kallen completed his subspecialty training in reproductive endocrinology and infertility at Yale University in New Haven, Connecticut. Dr. Kallen then served as Assistant Professor at Emory University for 7 years, followed by a position as Associate Professor at Thomas Jefferson University where he was elevated to the position of Director of the Division of Reproductive Endocrinology and Infertility. During his time as a full time academician Dr. Kallen performed NIH-funded basic biomedical research, received numerous teaching awards, and built active clinical practices. Dr. Kallen has expertise in the diagnosis and treatment of infertility, including in vitro fertilization (IVF), ovulation induction with intrauterine inseminations (IUI), donor egg treatments, endometriosis, polycystic ovary syndrome, and preimplantation genetic diagnosis. He applies the latest clinical data, state-of-the-art technology, and his extensive clinical experience to optimize pregnancy rates while minimizing patient stress with his supportive approach to care. Dr. Kallen is a member of the American Society for Reproductive Medicine, the Society for Reproductive Endocrinology and Infertility, the Society for Reproductive Investigation, and the American Congress of Obstetricians and Gynecologists. Raised in West Philadelphia, Dr. Kallen is married with three children and enjoys home repair (except painting), woodworking, the NFL, cooking, and eating. Dr. Kallen is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Ovarian Hyperstimulation Syndrome, Ovarian Overproduction of Androgens, and Tubal Disease.

Wei Zhao is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Zhao is rated as a Distinguished provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Microsporidiosis, Lung Cancer, Lung Adenocarcinoma, Endoscopy, and Coronary Artery Bypass Graft (CABG).

Christina Chu is a Gynecologic Oncologist and an Obstetrics and Gynecologist in Camden, New Jersey. Dr. Chu is rated as an Advanced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Ovarian Cancer, Endometrial Cancer, Sertoli-Leydig Cell Tumor, Hysterectomy, and Oophorectomy.

Benjamin Gocial is an Obstetrics and Gynecologist in Bryn Mawr, Pennsylvania. Dr. Gocial is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Hemolysis, and Endometritis. Dr. Gocial is currently accepting new patients.

Allison Bloom is a Reproductive Medicine specialist and an Obstetrics and Gynecologist in Bryn Mawr, Pennsylvania. Dr. Bloom is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Hemolysis, and Endometritis.

Deanna Brasile is a Reproductive Medicine specialist and an Obstetrics and Gynecologist in Bryn Mawr, Pennsylvania. Dr. Brasile is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Hemolysis, and Polycystic Ovary Syndrome.

John Orris is a Reproductive Medicine provider in Bryn Mawr, Pennsylvania. Dr. Orris is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Premature Ovarian Failure, and Tubal Disease.

Michael Glassner is a Reproductive Medicine provider in Bryn Mawr, Pennsylvania. Dr. Glassner is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Endometritis, and Polycystic Ovary Syndrome.

Catherine Bernardini is an Obstetrics and Gynecologist in Bryn Mawr, Pennsylvania. Dr. Bernardini is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Cervical Polyps, Hydrocele, Female Genital Sores, Vitiligo, and Intrauterine Device Insertion.

Emily Cheston is an Obstetrics and Gynecologist in Bryn Mawr, Pennsylvania. Dr. Cheston is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Vaginismus, Eclampsia, Cervical Polyps, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT).

Clarisa Gracia is a Reproductive Medicine provider in Philadelphia, Pennsylvania. Dr. Gracia is rated as an Advanced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Infertility, Sertoli Cell-Only Syndrome, Polycystic Ovary Syndrome, and Endometriosis. Dr. Gracia is currently accepting new patients.

Nigel Pereira is a Reproductive Medicine specialist and an Obstetrics and Gynecologist in Philadelphia, Pennsylvania. Dr. Pereira is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Ectopic Pregnancy, Bartholin Cyst or Abscess, Endoscopy, and Oophorectomy.

Patricia Lotito is a primary care provider, practicing in Family Medicine in Paoli, Pennsylvania. Dr. Lotito is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Telangiectasia, Spider Angioma, Deep Vein Thrombosis, and Vitamin D Deficiency.

Jerome Check is a Reproductive Medicine specialist and an Obstetrics and Gynecologist in Melrose Park, Pennsylvania. Dr. Check is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Ovarian Hyperstimulation Syndrome, Trophoblastic Tumor Placental Site, Laminectomy, and Endoscopy.

Gregory Narzikul is a primary care provider, practicing in Family Medicine in Devon, Pennsylvania. Dr. Narzikul is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Nasopharyngeal Carcinoma, Sitosterolemia, Stomach Cancer, and Chronic Cough.

Robert Priem is a primary care provider, practicing in Family Medicine in Devon, Pennsylvania. Dr. Priem is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Spider Angioma, Telangiectasia, Sitosterolemia, and Chronic Cough.

Beck Soderberg is a primary care provider, practicing in Family Medicine in Devon, Pennsylvania. Dr. Soderberg is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Chronic Cough, Sitosterolemia, Vertigo, and Parainfluenza.

Jeffrey Thorne is a Reproductive Medicine provider in King Of Prussia, Pennsylvania. Dr. Thorne is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Infertility, Tubal Disease, Ovarian Hyperstimulation Syndrome, and Ovarian Overproduction of Androgens.