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Joseph E. Koressel, MD
Dr. Joseph Koressel is a fellowship trained orthopedic surgeon who specializes in Adult Reconstruction, hip and knee replacements. Dr. Koressel is a native of Southern California, where he attended Moorpark High School. He graduated from UC Davis with high honors, earning his B.S. in Neurobiology, Physiology, and Behavior, and conducted research in the Hull Biomechanics … Continued
Michael W. Eng, MD
Dr. Michael Eng is an orthopedic surgeon specializing in the treatment of cervical, thoracic, and lumbar spine conditions. A native of Huntington Beach, CA, and a lifelong resident of Orange County, Dr. Eng is dedicated to serving his community by providing expert spine care. His treatment philosophy emphasizes non-operative solutions wherever possible, ensuring that each … Continued
Jason Liauw, MD
Neal S. Hermanowicz, MD
Dr. Hermanowicz specializes in movement disorders, with a particular focus on Parkinson’s disease. He states his primary goal is improving his patients’ quality of life and accomplishing this by understanding each individual’s concerns and how best to tailor treatment recommendations to achieve the best outcome. He emphasizes clear communication, ensuring his patients fully understand their … Continued
Antoine K. Fahd, MD
Samantha L. Chen, MD
Samantha Lau, MD is a board-certified physician in palliative medicine, geriatrics, and internal medicine. She earned her bachelor’s in biological engineering at MIT, before attending Yale where she completed her Doctor of Medicine. Dr. Lau then moved West for her internal medicine residency at UCLA before returning to the East Coast for her Geriatrics and … Continued
Robert G. Louis Jr, MD
Dr. Robert Louis, MD, is a highly trained and fellowship-certified brain and spine surgeon in Orange County, specializing in minimally invasive neurosurgical techniques. Raised in a Boston suburb, he completed his undergraduate studies at Boston University before earning his medical degree. He then pursued a prestigious neurosurgical residency at the University of Virginia under Dr. … Continued
Solomon S. Liao, MD
Dr. Liao was inspired to become a physician after reading Hudson Taylor’s biography about serving as a missionary doctor in China in the 19th century. This fueled his desire to pursue pre-med coursework at Wheaton College which would allow him to fulfill his goal of becoming a missionary doctor. His passion for medicine is … Continued
Jennifer Phan, MD
Dr. Jennifer Phan is a board-certified gastroenterologist serving as the Medical Director for the Hoag Irvine Advanced Endoscopy Center, Director of Bariatric Endoscopy and Program Director of the Advanced Endoscopy Fellowship. She completed her gastroenterology and advanced endoscopy fellowship at University of California, Los Angeles (UCLA), and specializes in complex diagnostic and therapeutic endoscopy including … Continued