Stefan Mao, MD - Allegheny Hematology Oncology

Carissa Cetra is a certified registered nurse practitioner (CRNP) who specializes in nephrology. Her clinical interests include treatment for acute kidney injury, chronic kidney disease, dialysis, electrolyte disorders, hypertension, proteinuria, and kidney stones. She practices a holistic, patient-centered approach to patient care, working with patients to create a plan of care that will manage their renal-related issues and also work best for them individually. She sees patients ages 13 and older and speaks English. Carissa Cetra earned both her Bachelor of Science in nursing and her Master of Science in nursing from Emory University in Atlanta, Georgia. She is board-certified by the American Nurses Credentialing Center as an adult-gerontology acute care nurse practitioner and as an adult-gerontology primary care nurse practitioner.

Oluseyi Aliu, MDOluseyi Aliu, MD is a plastic surgeon with AHN Surgery Institute, specializing in reconstructive procedures on patients with birth disorders, injuries, illnesses, or burns. He is skilled at microvascular reconstructive surgical procedures, as well as breast reconstruction and lymphedema care. Dr. Aliu went to medical school at Baylor College of Medicine in Houston, Texas. Upon completing medical school, he did his residency at University of Michigan in Ann Arbor, Michigan and his fellowship in microvascular reconstructive surgery at Albany Medical Center in Albany, New York. Dr. Aliu is certified by the American Board of Plastic Surgery and is affiliated with the American Society of Plastic Surgery and the Plastic Surgery Research Council. He sees patients ages 16 and older.