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Diane Kwan

Diane Kwan, MD, FACS, FASMBS

5.0 out of 5

Bariatric (Weight Loss) Surgery, General & Bariatric Surgery, General Surgery, Surgery

Sees patients at:

Walnut Creek (CyberKnife & Surgery) Request an Appointment

About Me

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.

5
84 comments
4
0 comments
3
0 comments
2
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5.0 out of 5 (131 ratings, 84 comments)
Mar 3, 2025

Thorough discussion of condition and plan.


Feb 24, 2025

Very professional and efficient and knowledgeableDoctor.


Feb 24, 2025

She is amazing and im thankful for her helping me


Feb 17, 2025

The potential to need surgery is a little scary, but after meeting with Dr. Kwan, I feel very confident that I am with the right person to guide me through and perform this procedure. She was very reassuring and I have no qualms as we move forward. The entire process with her office has been positive. They contacted me right away and always responded to my inquiries with competence and caring.


Feb 10, 2025

Excellent provider!


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General Surgery

Chicago Medical School, Chicago, IL

General Surgery Residency at Louisiana State University,
New Orleans, LA

Minimally Invasive Surgery and Bariatric Surgery at Alta Bates Summit Medical Center, Oakland, CA

  • American Society of Metabolic and Bariatric Surgery
  • Society of American Gastrointestinal and Endoscopic Surgeons
  • American College of Surgeons
  • Aspen Surgery Center
    Walnut Creek, CA
  • Contra Costa Regional Medical Center
    Martinez, CA
  • John Muir Medical Center, Concord
    Concord, CA
  • John Muir Medical Center, Walnut Creek
    Walnut Creek, CA
  • San Ramon Regional Medical Center
    San Ramon, CA

Cantonese Chinese

Abdominal wall hernia and reconstruction, gastrointestinal and biliary disease, hiatal hernia and gastroesophageal reflux disease,
bariatric and weight loss surgery,robotic and advanced minimally invasive surgery

Hiking, travel and spending time with family

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