Our Team

Dr. George C. Win, D.C.

Dr. Win holds a Bachelor of Science degree, with a major in Biology and a minor in Psychobiology, plus a Doctorate of Chiropractic . He has completed post graduate study with DACBN (Diplomat American Chiropractic Neurology Board), and has spent an additional 200 hours post-graduation studying advanced brain-based chiropractic neurology resulting in certification by the American Chiropractic Neurology Council for functional neurological conditions. Dr Win also holds Apply Functional Medicine in Clinical Practice (AFMCP) certification with Institute of Functional Medicine since 2004. Dr. Win has been CEO/Clinic Director of United Integrated Healthcare Center since 2005.

Dr. Rotana Tek, D.O.

Being a physician is a distinct privilege. We make patients feel better in the worst time of their lives, by maintaining the opportunity to nurture and keep them healthy and active. There is always an overwhelming satisfaction to help patients. It’s especially gratifying to hear them recover from an ailment that I was able to treat. It gives me pause to know that they have their life back. At the end of the day, it is about quality patient care. Listening to my patients concerns about their health is first priority. Understanding my patient’s experiences, memories, socioeconomic status, and career choices helps me to appreciate them as unique individuals. I truly believe that great care requires compassion, and a medical provider that truly listens to your needs and practices evidence based medicine. You deserve the best when it comes to your health, and you will find high quality of care with me.

Dr. James Shon, L.AC., OMD

Dr. James Shon, L.AC., OMD specializes in acute and chronic pain management with Acupuncture and Traditional Chinese Medicine. He has been practicing for over 15 years and he has knowledge of the 8 Body Constitution Treatment technique to treat many chronic disorders such as insomnia, asthma and GI problems. He also has vast experience with women health conditions such as menopause, PMS, and infertility. Dr. Shon can speak fluent Korean and loves to teach people to have a better lifestyle.

Dr. David Hsieh, D.C.

Dr. David Hsieh came to US from Hong Kong to study chiropractic in 1972. He graduated from Los Angeles College of Chiropractic in 1975. Dr. Hsieh has been serving both San Gabriel Valley and Rowland Heights community for over 42 years. He is well liked by his patients for his professionalism, gentle technique, and his Christian faith.

Gomelia Sia, N.P.

Gomelia Sia, NP-C has a Master of Science in Nursing and Family Nurse Practitioner degree from Charles R. Drew University of Medicine and Science. She has 8 years of experience as a Family Nurse Practitioner. She provides care for patients with respect and in response to their individual preferences, needs and values. She provides services based on effective scientific knowledge and best practice. She has specialty knowledge and experience in pain management.