WHAT WE DO...

We offer the best surgical care for our patients.

Laparoscopic Surgery

Specializing in single incision laparoscopic surgery, also called minimally invasive surgery (MIS), bandaid surgery, or keyhole surgery, is a modern surgical technique.
Learn more about Laparoscopic Surgery.

Spine Surgery

Spine surgery can have a long recovery time due to incision size. Our surgeons can complete spine surgery with a dime size incision.
Learn more about Spine Surgery

Bariatric Surgery

Bariatric (weight loss) surgery is a treatment option for people living with morbid obesity — especially for those who have not experienced long-term weight loss success through other means.
Learn more about Bariatric Surgery

Hernia Repair

Inguinal hernia repair is surgery to repair a hernia in your groin. A hernia is tissue that bulges out of a weak spot in the abdominal wall. Your intestine may bulge out through this weakened area.
Learn More

Breast Cancer

Our surgeons are specialists in the field of breast cancer. This multidisciplinary field combines the expertise of a surgeon, oncologist, radiation specialist, and plastic surgeon.
Learn More

Colon & Rectal

Our surgeons have vast experience in treating colo-rectal diseases such as colon cancer, diverticular diseases, colostomy reversal, and hemorrhoids.
Learn More

MEET OUR SURGEONS

Advanced Surgical Associates

Dr. Huy T. T. Nguyen, DO

Dr. Huy T.T. Nguyen has established himself as a premier surgeon, with expertise in standard and minimally invasive surgery. Since 1997, Dr. Huy Nguyen has seen and treated over 20,000 patients and has averaged 700 surgeries per year. As part of his vast experience practicing at Advanced Surgical Associates in San Jose, California, Dr. Huy […]

Dr. Nang T. T. Nguyen, DO

Dr. Nang Nguyen joined Advanced Surgical Associates in 2004. He received his surgical training in Queens, New York, receiving extensive training in many of the most renowned and busiest trauma centers in the nation, including Westchester Medical Center. He did his laparoscopic training at Pascak Valley Hospital in New Jersey and Critical Care at St. […]

Dr. Sherwin Hua, MD

Dr. Hua brings nearly a decade of experience treating patients with complex spine and brain disorders.  He has performed over 2,000 surgeries and has taken care of thousands of patients with neurosurgical and pain issues.  He brings this wealth of experience into every consultation and into every surgery.  Every patient and situation is different, and […]

Dr. Thomas Hirai, MD

Dr. Thomas Hirai is Board Certified by the American Board of Surgery. He received his training in General Surgery at the New York Medical College Program in New York, where he served as Instructor of Surgery. He then completed his fellowship in Minimally Invasive and Bariatric Surgery at Inova Fairfax Hospital in Fairfax County, Virginia, […]

Dr. Christopher J. Kim, MD

Dr. Christopher Kim joined Advanced Surgical Associates in 2013. He completed his medical education at University of Cincinnati College of Medicine, and general surgery training at University of Hawaii Surgical Residency Program. Dr. Kim has significant experience in minimally invasive surgery including laparoscopic, single-site, and robotic surgery.
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WHAT THEY SAY...

What are our clients are saying about us?

I really appreciate what dr. Huy Nguyen did. It’s really amazing how a simple incision can do to a usually very complicated procedure. Not everybody knows about this procedure yet but I’m pretty sure in the near future he’s going be well known and a lot of People will consider having the same procedure that I received. Not having to stay in the hospital for days is a huge thing and also not having left over scars is an amazing thing. Thank you Dr. Nguyen and the whole team for making my very first surgery a breeze.

Clipperson

Gallbladder Removal

I am so happy with my decision not only to have the surgery but to use Dr. Hua. The people in the office along with other doctors were so incredibly nice, compassionate and caring. I came out of surgery without the pain I was previously experiencing. I had heard so many negative comments about back surgery but after my experience with Dr. Hua and his great God given gift and his caring staff, I will recommend his office and I have, to everyone with a back problem who is contemplating surgery. Thank you! You gave me my life back!

Martha V.

Spine Surgery

It has been 4 months since my fusion. I am proof that this procedure works. The day before surgery, I could only walk with a cane about 60-80 feet without stopping.

Two weeks after this procedure on 3, 4, & 5 vertebra, I was able to walk a mile a day. This is the first time in 12 years I can walk with no pain or numbness. I am 68 years old and now walk 2 miles a day with no cane and pain free!

Many thanks to Dr. Sherwin Hua for this non invasive procedure, his extensive knowledge and expertise!

Leonard A.

Spinal Fusion

NEW FROM THE BLOG...

Advanced Surgical Associates Blog

Robotic Surgery for Silicon Valley — The da Vinci System

The surgeons of Advanced Surgical Associates are nationally recognized pioneers in robotic surgery using the da Vinci System as an alternative to traditional surgical techniques. Surgeons performing traditional open surgery and conventional laparoscopic (minimally invasive) surgical techniques experience significant limitations in what they can do within the body. The da Vinci System is designed to […]

Single Incision Laparascopic Surgery (SILS)

Huy Nguyen, DO Single Incision Laparoscopic Surgery (SILS): Scarless Gallbladder Removal (Cholecystectomy) Huy Nguyen, DO with assistance from his brother Nang Nguyen, DO, is the first Bay Area surgeon to remove a patient’s gallbladder using single incision laparoscopic surgery with the DaVinci Robot. The procedure was performed on April 4, 2012 at Regional Medical Center […]

Open versus Minimally Invasive Surgery

Bariatric (weight loss) surgery has been performed for decades. For most of those years, surgeons performed bariatric surgery using an open technique, which required a long incision and traditional medical instruments. Laparoscopic Hand Instruments As medical technology evolved, the laparoscopic or minimally invasive technique was introduced and widely adopted. Using the minimally invasive technique, a […]

GET IN TOUCH...

Call us at (408) 929-5610 to arrange a consultation or, send us a message.

Address:
Advanced Surgical Associates
200 Jose Figueres Avenue, Suite 225
San Jose, CA 95116