Melanie Ochalski, M.D. is a board certified reproductive endocrinologist. She earned her medical degree from the University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School and completed her residency in Obstetrics and Gynecology as well as a fellowship in Reproductive Endocrinology and Infertility at the University of Pittsburgh Medical Center – Magee-Womens Hospital. Dr. Ochalski has published numerous peer-reviewed scientific manuscripts and review articles in many leading scientific journals, and has been invited to present at national meetings. She is the recipient of multiple scientific and teaching awards. Dr. Ochalski is currently a clinical assistant professor of Obstetrics and Gynecology at the Penn State College of Medicine and an assistant clinical professor at Drexel University College of Medicine. Dr. Ochalski is an active member of the American Society for Reproductive Medicine (ASRM), American College of Obstetrics and Gynecology, Society for Reproductive Endocrinology and Infertility, and the North American Menopause Society. Her interests include assisted reproductive technologies, pre-implantation genetic diagnosis (PGD), ovulatory disorders and recurrent pregnancy loss. Dr. Ochalski joined Shady Grove Fertility in 2018 and sees patients at SGF’s Lancaster and York, PA offices. Dr. Ochalski is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Infertility, Tubal Disease, Polycystic Ovary Syndrome, and Asherman Syndrome.

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, Virilizing Ovarian Tumor, Vaginectomy, and Hysterectomy.

James Thompson is a primary care provider, practicing in Family Medicine in Mechanicsburg, Pennsylvania. Dr. Thompson is rated as an Advanced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Premature Ovarian Failure. Dr. Thompson is currently accepting new patients.

Khanh-ha Nguyen is a Reproductive Medicine provider in Lancaster, Pennsylvania. Dr. Nguyen is rated as an Advanced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Infertility, Premature Ovarian Failure, Tubal Disease, and Polycystic Ovary Syndrome. Dr. Nguyen is currently accepting new patients.

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.

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.

David Krewson is an Obstetrics and Gynecologist in Allentown, Pennsylvania. Dr. Krewson is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Menorrhagia, Ovarian Cysts, Gestational Diabetes, Salpingo-Oophorectomy, and Hormone Replacement Therapy (HRT).

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 Adenocarcinoma, Lung Cancer, Coronary Artery Bypass Graft (CABG), and Osteotomy.

Sunita Katari, MD, is a physician and is certified by the American Board of Gynecology. She received her medical degree from Rangaraya Medical College and completed her residency at Temple University Lewis Katz School of Medicine, followed by her fellowship at UPMC Magee-Womens Hospital. Dr. Katari is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Premature Ovarian Failure and Amenorrhea.

Carla Picardo is an Obstetrics and Gynecologist in Erie, Pennsylvania. Dr. Picardo is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Premature Ovarian Failure, Neonatal Ovarian Cyst, Ovarian Cysts, and Uterine Prolapse. Dr. Picardo is currently accepting new patients.

Matthew Wilson is a primary care provider, practicing in Family Medicine in York, Pennsylvania. Dr. Wilson is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Premature Ovarian Failure, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis. Dr. Wilson is currently accepting new patients.

Jamie Hartman, MD, specializes in diagnostic radiology and is certified by the American Board of Radiology. She practices at University of Pittsburgh Physicians, Department of Radiology and is affiliated with UPMC Hamot, UPMC Shadyside, UPMC Mercy, UPMC Passavant, UPMC St Margaret, UPMC Magee-Womens Hospital, UPMC Presbyterian, UPMC Bedford, and UPMC McKeesport. She completed her fellowship at Western Pennsylvania Hospital, residency at Western Pennsylvania Hospital, and medical degree at University of Pittsburgh School of Medicine. Dr. Hartman is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Melorheostosis, Melorheostosis with Osteopoikilosis, Osteopenia, and Premature Ovarian Failure.

Paul Mirone is a primary care provider, practicing in Family Medicine in Waterford, Pennsylvania. Dr. Mirone is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Dubin-Johnson Syndrome, Rotor Syndrome, Premature Ovarian Failure, and Hypertension.

Charles Gerlach, MD, specializes in internal medicine. He practices at PinnacleHealth Internal Medicine Union Deposit and is affiliated with UPMC Harrisburg, Community Osteopathic, and West Shore. He completed his residency program at UPMC Harrisburg and medical school at Universidad CIFAS. Dr. Gerlach is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Sitosterolemia, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

Barbara Merovich, MD, is an internal medicine specialist and is certified by the American Board of Internal Medicine. She received her medical degree from Universidad Maimonides , Buenos Aires, Argentina, and completed her residency at Hospital Pirovano, Buenos Aires, followed by a second  three-year internal medicine residency at UPMC Presbyterian and UPMC Shadyside. Dr. Merovich is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Diabetic Neuropathy, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Hypothyroidism, and Type 2 Diabetes (T2D).

Randy Kreider is a primary care provider, practicing in Family Medicine in Clarion, Pennsylvania. Dr. Kreider is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Cerebral Hypoxia, Memory Loss, Type 2 Diabetes (T2D), Hip Replacement, and Gastrostomy. Dr. Kreider is currently accepting new patients.

Elizabeth Campbell is an Obstetrics and Gynecologist in Pittsburgh, Pennsylvania. Dr. Campbell is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Human Papillomavirus Infection, Bowenoid Papulosis, Cervical Dysplasia, Intrauterine Device Insertion, and Hormone Replacement Therapy (HRT). Dr. Campbell is currently accepting new patients.

Bruce Morrison is an Obstetrics and Gynecologist in Pittsburgh, Pennsylvania. Dr. Morrison is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. His top areas of expertise are Menorrhagia, Vaginal Cancer, Vitiligo, Female Genital Sores, and Intrauterine Device Insertion.

Deborah Snyder, DO, specializes in family medicine and is board-certified in family medicine/OMT by the American Osteopathic Board of Family Physicians. She practices at Family and Lifestyle Medicine Partners and is affiliated with UPMC Horizon. Dr. Snyder received her medical degree at Ohio University Heritage College of Osteopathic Medicine and completed her residency at OhioHealth Doctors Hospital. Dr. Snyder is rated as an Experienced provider by MediFind in the treatment of Premature Ovarian Failure. Her top areas of expertise are Nephrogenic Diabetes Insipidus, Type 2 Diabetes (T2D), Renovascular Hypertension, and Nephrosclerosis.