Toni Qian Cao, MD

Tahira Malik, MD, is a board-certified pediatrician who has also earned board eligibility in pediatric nephrology (kidney care). She provides the full spectrum of primary care, with an emphasis on preventive medicine.

Dr. Tristan Tham is an Ear, Nose, and Throat (ENT) surgeon and Assistant Professor in the Department of Otolaryngology – Head & Neck Surgery at Stanford University School of Medicine. Born and raised in Singapore, Dr. Tham earned his medical degree with honors from the Royal College of Surgeons, where he received the Norman Rae Gold Medal for academic excellence. Following medical school, he began his career as a junior doctor at Singapore General Hospital, where he was honored with the ‘Heart of Gold’ Award for achieving the highest patient satisfaction ratings. He then pursued further research training at the New York Head & Neck Institute, where he was eventually promoted to Director of Patient-Oriented Research.

Dr. Clark is a board-certified, fellowship-trained cardiologist with the Adult Congenital Heart Program at Stanford Health Care. He is also a clinical assistant professor with dual appointments in the Division of Cardiovascular Medicine, Department of Medicine and the Division of Cardiology, Department of Pediatrics at Stanford University School of Medicine. Dr. Clark specializes in the diagnosis and treatment of adult congenital heart disease (ACHD) and the management of congenital and acquired heart disease in children.