Jeffry Katz, MD

Lisa M. Rock, MD, FACS, is a breast surgeon at University Hospitals in Cleveland, Ohio. She joined UH in 2002 after working as a general surgeon at other area hospitals from 1997 to 2002. Dr. Rock is also an Assistant Professor in the Department of Surgery at Case Western Reserve University School of Medicine and a Senior Attending Surgeon at UH. Board certified in general surgery, Dr. Rock combines her specialized training with current research to provide the most advanced treatment for patients with breast cancer. Her goal is to ensure every patient understands their diagnosis and receives comprehensive and compassionate care.

Dr. Yin Hu is a highly regarded neurosurgeon affiliated with University Hospitals, specializing in cerebrovascular and endovascular surgery. He serves as the program director for the Endovascular Neurosurgery Fellowship Program and is the chief of neurosurgery at University Hospitals Ahuja Medical Center. With extensive training, including fellowships at the Barrow Neurological Institute and a residency at University Hospitals Cleveland Medical Center, Dr. Hu is dedicated to providing exceptional patient care. His commitment to clear communication and compassionate treatment has earned him high ratings from patients, reflecting his expertise and personable approach. Generated from the website

Dr. Sweet’s interests include neuromodulation, deep brain stimulation (DBS), movement disorders, cognitive disorders, psychiatric and mood disorders, traumatic brain injury, neuropathic pain, cancer pain, drug delivery, peripheral nerve surgery, epilepsy surgery and general neurosurgery.