William Arnold, MD

Bariatric and General Surgery

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Abrazo Medical & Surgical Weight Loss at Arrowhead Campus
18700 N. 64th Drive, Suite 301
Glendale, AZ 85308
Phone: (623) 748-0145
Fax: (623) 748-0147

Patient Satisfaction Survey

Overall Satisfaction
4.7 out of 5
107 Ratings

Medical Education/Training

  • Medical Degree: University of Southern California, Los Angeles, CA
  • Residency: TUFTS, Boston, MA
  • Fellowship: Mayo Clinic, Scottsdale, AZ

Areas of Interest

Dr. William Arnold is a board-certified general surgeon and joined Abrazo Medical Group in March 2016. He has been appointed Medical Director of Bariatric Surgery of Abrazo Scottsdale Campus.

Dr. Arnold’s expertise includes minimally invasive gastrointestinal surgery, advanced laparoscopy, endoscopy and bariatric surgery.

Dr. Arnold was recently named one of Arizona’s Top Docs by Phoenix Magazine. He is a member of the Society of Surgery of the Alimentary Tract, Society of American Gastro-Intestinal Endoscopic Surgeons and Fellow of the American College of Surgeons.

Dr. Arnold received his medical degree from the University of Southern California, Los Angeles. He completed his internship and residency in general surgery at TUFTS in Boston where he also completed a fellowship in minimally invasive surgical research. He then completed a fellowship in minimally invasive surgery at Mayo Clinic in Scottsdale.


  • Gastrointestinal minimally invasive surgery
  • Bariatric surgery
  • General and Acute Care Surgery


Patient Ratings & Comments

The Patient Rating score is an average of all responses to provider related questions on our independently administered Patient Satisfaction Survey. Responses are measured on a scale of 1 to 5, with 5 being the best score.
Provider showed concern
Friendliness/courtesy of CP
CP spoke using clear language
Provider explained things clearly
Provider included you in decisions
Patients' confidence in CP
Likelihood of recommending this provider


Comments are gathered from our Patient Satisfaction Survey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.
Dec 8, 2021
Great service
Dec 8, 2021
Took the time to check my blood pressure from one arm to the other arm since the first reading was incorrect
Dec 8, 2021
This visit was a follow up for last year surgery and Dr. Arnold as usually is very caring and very professional.
Dec 8, 2021
Great service
Dec 8, 2021
Dr Arnold always speaks very direct to me, making sure I understand and encouraging any/all questions I have
Dec 8, 2021
Everyone in dr Arnold's office is always so very nice & helpful, including the dr himself. He goes the extra mile to ensure that your questions/concerns are met
Dec 3, 2021
I never met my doctor post care for my 1st Initial post op visit in which I would have preferred instead of student intern or PA.