Paul B Renz, DO

Dr. Betler is system director of AHN Cancer Institute for the Southern Region and for Oncology Care Coordination. As a highly skilled radiologist, he works with a multidisciplinary team to develop a customized plan of care for each cancer patient using the newest technology and proven therapies. Dr. Betler earned his medical degree from the Lake Erie College of Osteopathic Medicine in Erie, Pennsylvania. He completed residencies in internal medicine and radiation oncology through the AGH-WPH Medical Education Consortium in Pittsburgh, Pennsylvania. Dr. Betler has served on the teaching faculty of the Radiation Oncology Residency Program at Allegheny General Hospital since 2009, where he has given presentations on different types of cancer as part of the Oncology Lecture Series. He is a member the American Society for Therapeutic Radiology and Oncology, the American Brachytherapy Society, and the American College of Radiation Oncology. He has published research articles in many professional medical journals.

Chirag Shah, MD Chirag Shah, MD, is a radiation oncologist and the division chair of Radiation Oncology at AHN Cancer Institute. He has extensive experience using radiation to treat patients with a variety of cancers, tailoring treatment plans to meet each individual’s needs. Dr. Shah specializes in radiosurgery and stereotactic body radiotherapy, with clinical interests in breast cancer, sarcoma, and bone metastasis. Chirag Shah went to medical school at Northeast Ohio Medical University in Rootstown, Ohio and completed his residency at William Beaumont University Hospital in Royal Oak, Michigan. Dr. Shah is certified by the American Board of Radiology in Radiation Oncology. He is affiliated with the American Society of Clinical Oncology and the American Brachytherapy Society. Dr. Shah welcomes patients ages 18 and older.

Diana Shane provides gynecological care for women across the lifespan as well as obstetric care for women with low to moderate risk pregnancies. This includes prenatal care, labor and delivery, postpartum care, annual well-woman visits and exams, birth control, STD testing and treatment, Pap smear screenings, breast cancer screenings, and treatment for common gynecological problems. She is skilled at IUD insertion and Nexplanon insertion (progesterone and non-hormonal birth control implants). She speaks English fluently and some conversational Spanish.