Schedule an Appointment
Call Today! (845) 765-0125

Our Staff

It is the mission of Hudson Valley Fertility to offer the full spectrum of treatment in Reproductive Medicine. We offer cutting edge technology with individualized treatment and the highest standards of care. It is our commitment to practice medicine with compassion and sensitivity to your needs. Our practice is hands-on, where you will always have access to your physician. Hudson Valley Fertility stresses the importance of accessibility to care, with affordable treatments that are locally available to residents of the Hudson Valley and surrounding areas. We also emphasize a wellness approach, including the importance of diet, exercise and stress reduction as a crucial component of fertility care.


Meet Our Staff

Daniel Levine, M.D., F.A.C.O.G

DR_LevineDaniel Levine, M.D., F.A.C.O.G., is the Medical Director of Hudson Valley Fertility. As the father of two daughters conceived through IVF, Dr. Levine brings a personalized understanding of the physical and emotional difficulties encountered by patients suffering from infertility. It is his personal goal to empower his patients to make treatment decisions that will facilitate their dream of having a child. A native of New York, Dr. Levine graduated from the State University of New York at Albany, followed by Medical School at the Sackler Medical School / New York Program at Tel Aviv University. After Medical School, Dr. Levine completed a Residency in Obstetrics and Gynecology at the Montefiore Medical Center of the Albert Einstein College of Medicine In New York, followed by Fellowship in Reproduction Endocrinology and infertility at the University of Cincinnati. After his fellowship, Dr. Levine joined the OB/GYN faculty of SUNY Upstate Medical Center in Syracuse, where he attained the rank of Associate Professor. During his tenure at Upstate Medical Center, Dr. Levine founded and served as the Medical Director for the Upstate University IVF Center. After his time in Syracuse, Dr. Levine served as Medical Director of the Sher Institute for Reproductive Medicine (SIRM) in Westchester and as Attending Physician at SIRM New York City. Dr. Levine is Board Certified in Obstetrics and Gynecology , as well as Reproductive Endocrinology, and Infertility. Dr. Levine’s research and clinical interests include infertility, recurrent pregnancy loss and endometriosis. In addition, Dr. Levine has extensive experience and proficiency in advanced endoscopic and laser surgery. He is the author of numerous scientific papers and has lectured extensively at national meetings and conferences. Dr. Levine is also a proponent of the importance of adjunctive treatments and stress reduction in the treatment of infertility, and the importance of complete patient treatment.


Courtney Stellwag, PA-C

Courtney 3Courtney Stellwag, PA-C, is our Physician Assistant at Hudson Valley Fertility. She is a graduate of Daemen College in Buffalo, NY where she received her Bachelor of Science, then continued on to earn her Master of Science in Physician Assistant Studies. Courtney’s role in the office specializes in the treatments and procedures essential to safe and healthy reproduction and care. Courtney provides a wide range of services: From routine physicals to endometrial biopsies, to ultrasounds and saline sonograms. Her vast knowledge of this rapidly growing field is helping families grow on a day to day basis.

Courtney is intensely passionate about the fertility field. This is largely due to the fact that without reproductive medicine, she and her siblings, would not be here today. It is because of this she has dedicated her life to giving back to a field that has afforded her all the life opportunities she has today. Courtney offers her remarkably sensitive approach to a field that can sometimes be a bit intimidating, allowing patients to feel comfortable and confident making decisions that can and will likely change the dynamic of their family.

Courtney collaborates with Dr. Levine throughout every step of their patient’s reproductive journey, from the initial evaluation to creating a plan for follow up care. Together they, along with the rest of the dedicated Hudson Valley Fertility staff, will strive to ensure you will receive the best possible care and treatment there is to offer.


Our Team


The entire staff here at Hudson Valley Fertility is committed to your care, comfort and confidentiality. We take great pride in knowing our professional staff treats every patient with respect and each member does their best to ensure that every one of our patients receives the best possible care.
Courtney Stellwag, PA-C, Daniel Levine, M.D.,f.A.C.O.G.  , Elizabeth Garrity, C.M.A, Melissa Vega-Office Manager, Jennifer Fuat-Patient Care Coordinator, Michele Fagan, C.C.M.A, R.M.A , Maryann Congi, R.N., Barbara Falcon, C.C.M.A, Maria Dominguez, Helene Meseda, R.N.