Dr. Harry W. Ou, MD is a board-certified general surgeon and Fellow of the American College of Surgeons (FACS), with more than 20 years of experience caring for patients in Chino, California. He graduated from the Albert Einstein College of Medicine of Yeshiva University in 2005 and completed his specialized residency training at the Loma Linda University Health Education Consortium.
As a lead surgeon at Ousurgery, Dr. Ou provides expert care with an emphasis on minimally invasive and robotic techniques. He is recognized as a leader in the medical community, having served as the Chair of Robotic Surgery at Chino Valley Medical Center. Patients consistently highlight his surgical expertise and his commitment to safety and modern treatment options.

Dr. Ou’s practice is built on a patient-centered philosophy. He believes that successful outcomes begin with clear communication, thorough preparation, and compassionate follow-up. Whether performing elective procedures or urgent surgeries, he takes time to explain conditions, answer questions, and guide patients through every step of their surgical journey.

 Philosophy of Care
Dr. Ou emphasizes patient-centered surgical care. He believes in clear communication, thorough preparation, and compassionate follow-up. His practice focuses on both elective and urgent surgical procedures, with a strong emphasis on safety, prevention, and long-term outcomes