Sun River Health Haverstraw
Sun River Health The Alamo
Areas of Focus
Katherine Seibert, MD
Katherine Seibert, MD is an internal medicine physician at Sun River Health. She attended the Creighton University School of Medicine in Omaha, Nebraska, followed by an internship and residency in internal medicine at the University of Connecticut at Farmington. She then went on to the National Cancer Institute in Bethesda, Maryland, where she completed teh first year of her fellowship in pediatric oncology, followed by a second and third year in medical oncology. Dr. Seibert is board certified in both internal medicine and oncology through the American Board of Internal Medicine.
"It's a wonderful privilege to be a doctor. There is no greater joy or reward than to make a fundamental difference in someone's life."
Sun River Health internal medicine physicians provide excellent, comprehensive primary and preventive care to our adult patients. Our care team gets to know our patients’ individual health needs, learn about their health history, keeps track of any medications they are taking, and works with them to create a personal care plan.