Katherine E. Gill, Au.D., CCC-A

Under the direction of Noah Siegel, MD, and Sheila Borboli-Gerogiannis, MD, the specialists at Mass Eye and Ear, Longwood provide routine and sub-specialty eye, ear, nose, throat, head and neck care in a state-of-the-art facility. Located close to the hospitals in the Longwood Medical Area, Mass Eye and Ear, Longwood offers easy access for appointments. The site has a state-of the-art surgical center, staffed by teams of Mass Eye and Ear surgeons, anesthesiologists and nurses.

Located in the heart of Boston, MA, audiologist Deborah S. Waldman offers expert hearing care services tailored to individual needs. With a focus on personalized treatment and advanced diagnostic techniques, she provides comprehensive evaluations and hearing solutions. Patients can expect a welcoming environment and compassionate care to enhance their auditory health. Generated from this place's information

Hemophilia is an inherited bleeding disorder in which the blood does not clot normally because of a missing or dysfunctional clotting protein. Clotting proteins, also called clotting factors, work with other blood components such as platelets, von Willebrand factor, and other proteins to form a blood clot. When any of these components is absent or low, increased bleeding can result. If clotting factor VIII (8) or factor IX (9) are affected, this bleeding disorder is called hemophilia.