Dr. Angelo is a physiatrist at HSS specializing in acute and chronic musculoskeletal, sports-related, and spine conditions. She treats patients with injuries and pain of the spine as well as the shoulder, elbow, wrist, hand, hip, knee, and foot/ankle.

Dr. Echebiri is a physiatrist at HSS specializing in spine and musculoskeletal medicine. In particular, he treats chronic and acute ailments affecting the neck, back, joints, and extremities.

Dr. Barsoum treats patients with spine and neck pain as well as musculoskeletal issues (shoulder, elbow, wrist, hip, knee, ankle/foot). She utilizes conservative measures as well as ultrasound- and fluoroscopically-guided interventions.

Matthew Lederman, MD, is a board-certified reproductive endocrinologist and infertility specialist, and is often acknowledged for his compassionate care, devotion to patients, and his clinical expertise. He is the Practice Director of RMA of New York at Westchester and the Tissue Bank Director of the Mount Kisco location. Dr. Lederman treats patients at both the Mount Kisco and White Plains offices. Prior to joining RMA of New York in 2014, Dr. Lederman treated patients at the Continuum Reproductive Center at St. Luke's Roosevelt Hospital Center.

For over 20 years, RMA of New York - Westchester has been widely recognized as a leader in state-of-the-art fertility care. RMANY has 14 locations, including three fertility clinics near you in Westchester and the Hudson Valley. Our full-service IVF center and embryology laboratory is conveniently located in Mount Kisco, NY. Our team of fertility doctors delivers the latest infertility treatments and high IVF success rates with a compassionate approach. Our reproductive endocrinologists have been consistently recognized by Westchester Magazine's Best Doctors, Top Doctors by Castle Connolly, and Best Doctors by New York Magazine. Fertility treatment options include: IVF, IUI, PGT, egg freezing, embryo freezing, egg donation, gestational surrogacy, reproductive surgery, male reproductive medicine, semen analysis, sperm banking, and LGBTQIA+ family-building.

Rachel Schwartz Gerber, MD is a board certified reproductive endocrinologist and infertility specialist and obstetrician and gynecologist who cares for patients at RMA of New York's Westchester and Hudson Valley offices. In addition to her medical expertise, Dr. Gerber prides herself on treating every patient with compassion, empathy, and respect.

Dr. Castellano is a board certified physician specializing in interventional spine and sports medicine at HSS. He treats disorders of the back, neck, joints and muscles.

Dr. Blatz is a board certified physician in physiatry and sports medicine. He specializes in the field of orthopedics and treats all musculoskeletal conditions, which include muscle, tendon, ligament, joint, and spine issues.