Guthrie Welcomes New Providers

Guthrie is pleased to welcome the following providers who have recently joined the organization:

Gregory Christiansen, D.O. is a board-certified physician who joins the emergency medicine department in Sayre as the Emergency Medicine Residency Program Director. Gregory completed his residency at Albert Einstein Medical Center in Philadelphia, Pa. and an internship at the Hospital of the Philadelphia College of Osteopathic Medicine in Philadelphia, Pa. 

Ravisha Bai, M.D. is a hospitalist in Sayre with clinical interests in cardiology, gastroenterology and hospital medicine. She completed her residency at Jinnah Post Graduate Medical Center in Karachi, Pakistan and is certified by the American Board of Internal Medicine.

Kim Simmons, N.P.-C. joins the urology department in Sayre with a special interest in inpatient urology. Kim completed her education at Drexel University in Philadelphia, Pa. and is certified as a family nurse practitioner by the American Academy of Nurse Practitioners.

Krista Straniere, C.R.N.P. joins the otolaryngology department at Corning Centerway. Krista completed her education at Walden University in Minneapolis, Minn. and is certified by the American Association of Nurse Practitioners.

Timothy Shady, N.P. joins the family medicine team at Walk-In Care in Sayre. Timothy completed his education at Binghamton University in Binghamton, N.Y. and is certified by the American Academy of Nurse Practitioners. 

Donald Hill, N.P. is a hospitalist in Sayre with a clinical interest in hospital medicine. He completed his education at Binghamton University in Binghamton, N.Y. and is certified by the American Academy of Nurse Practitioners. 

Guthrie is a non-profit integrated health system located in north central Pennsylvania and upstate New York, serving patients from an 11-county service area. Guthrie is a member of the Mayo Clinic Care Network, and is the first health system based in Pennsylvania and New York to join this network. Guthrie is comprised of a research institute, home care/hospice, hospitals in Sayre, Pa., Corning, N.Y., Towanda, Pa., and Troy, Pa., as well as a multi-specialty group practice of more than 300 physicians and 190 advanced practice providers in a regional office network encompassing 45 sub-specialty and primary care sites in 21 communities throughout Pennsylvania and New York. Guthrie offers a wide range of services and programs designed to enhance the health and well-being of those it serves.