From Our Editors
Irvine's Mary Beth L Sin Chai MD is here for you when you need last-minute medical advice or treatment. This medical facility offers a comfortable and relaxing environment, leaving patients and family members feeling right at home. When you come in today, you won't even have to worry about an appointment. Walks-ins are accepted. When the office illness finally hits you, you can count on the doctors at Mary Beth L Sin Chai MD.