Dr. Samuel Limbong, MD

About Dr. Samuel Limbong

Dr. Samuel Limbong, MD practices integrative and functional medicine at Lam Clinic in Tustin, California, and is a member of the Alpha Omega Alpha medical honor society. He graduated from Loma Linda University School of Medicine and has held faculty appointments at both Loma Linda University and the University of California, Irvine, where he served as an Assistant Professor of Medicine. His academic career centered on clinical excellence, medical education and mentorship, grounded in internal medicine and patient-centered care. Working in the Veterans Affairs healthcare system, he observed conventional medicine's emphasis on managing symptoms rather than addressing root causes, which led him toward integrative and functional medicine. He now combines evidence-based care with a holistic approach that considers lifestyle, nutrition and environmental factors, and continues to mentor other clinicians.

From the practice's own website.