Catherine Siegfried, PA-C

Andrea Blakemore, PA-C Andrea Blakemore, PA-C, is a physician assistant specializing in providing comprehensive care, patient visits, complete physicals, and targeted exams, while also coordinating with supervising physicians to develop effective treatment plans. She specializes in patient care for orthopaedic surgery. Andrea Blakemore earned a Master of Science in Health Sciences from Lock Haven University Physician Assistant Program in Lock Haven, Pennsylvania and a Bachelor of Science in Genetics and Developmental Biology, with a minor in Psychology, from The Pennsylvania State University in State College, Pennsylvania. She is certified in Advanced Cardiovascular Life Support and Basic Life Support. Andrea Blakemore welcomes patients of all ages.

Sricharan Chalikonda, MD, MHA, FACS, is the Chief Medical Operations Officer at Allegheny Health Network, and the Chair of the Surgical Institute. A nationally recognized physician leader and pioneer in the use of highly advanced surgical procedures for abdominal cancers and other diseases, he joined AHN in 2018 from the Cleveland Clinic. At AHN, Dr. Chalikonda leads clinical operations for the network’s physician organization, a role that includes oversight of surgical services provided at AHN’s inpatient and outpatient facilities. He also maintains his surgical practice as part of AHN’s Center for Digestive Diseases and Cancer Institute. Dr. Chalikonda earned his medical degree from Kasturba Medical College and a master’s degree in healthcare administration from Ohio University. He completed his general surgery residency and a fellowship in minimally invasive and bariatric surgery at the Cleveland Clinic, and a surgical oncology fellowship at UPMC. Dr. Chalikonda has published dozens of scientific articles, abstracts and book chapters about issues and advancements in his field, including the surgical treatment of pancreatic cancer, the treatment of peritoneal surface malignancies and minimally invasive treatment of liver disease. He is a member of the American College of Surgeons, the American Hepato-Pancreato-Biliary Association and the Society of Surgical Oncology. He was named one of Pittsburgh Magazine's "Best Doctors" in 2019.

Caitlyn Stowe, PA-C is a certified physician assistant who specializes in skin cancer detection, the treatment of acne, warts, and eczema, and cosmetic treatments for skin rejuvenation. We accept most major insurance carriers but not all of their products. We recommend you confirm your in-network status of your health plan with your insurance carrier. If you do not see your carrier, please contact our office.