Call Us:  818.570.1845

Toomari Surgery

Our Mission

Toomari Surgery's mission is to provide the highest quality, comprehensive surgical care in a friendly, respectful, and compassionate environment.

We utilize state-of-the-art minimally invasive technology to optimize recovery and outcomes, while minimizing incisions.

Our Services

Minimally Invasive General Surgery and Bariatric Surgery

We provide Advanced Minimally Invasive General Surgery, Gastrointestinal Surgery, and Bariatric Surgery to patients in Encino, California at Providence Tarzana Medical Center; Orange County, California at University of California Irvine (UCI) Medical Center; and throughout the Greater Los Angeles Area, using State-of-the-art Technology.

Dr. Nojan Toomari provides the most technologically advanced care with minimal incisions and optimal recovery for his surgical patients. Dr. Toomari's areas of interest include gallbladder surgery, hernia surgery, reflux surgery, and surgery of the stomach and colon using advanced and complex laparoscopy. He is among an elite group of specialists who perform laparoscopic hiatal hernia surgery, and minimally invasive cancer operations of the GI tract - including laparoscopic colon and rectal surgery and gastric cancer surgery.

Dr. Toomari performs all general surgery operations, primary bariatric operations including laparoscopic sleeve gastrectomy, lap-band, and laparoscopic gastric bypass surgery, as well as revision weight loss surgery.

Surgical services include:

  • Diagnostic and Staging Laparoscopy Surgery
  • Laparoscopic Appendix Removal (Appendectomy) Surgery
  • Laparoscopic Gallbladder Removal (Cholecystectomy) Surgery
  • Laparoscopic and Open Groin (Inguinal) Hernia Repair Surgery
  • Laparoscopic Colon Resection Surgery for Colon and Rectal Cancer Treatment
  • Laparoscopic Stomach Resection Surgery for Stomach Cancer Treatment
  • Laparoscopic Ventral or Incisional Hernia Repair Surgery for Treatment of Abdominal Wall and Belly Button Hernias
  • Laparoscopic and Endoscopic Anti-Reflux (GERD) Surgery for Treatment of Heartburn/Reflux
  • Laparoscopic hiatal hernia surgery
  • Cancer operations of the GI tract: including laparoscopic colon and rectal surgery, and gastric cancer surgery.
  • Laparoscopic Spleen Removal (Splenectomy) Surgery
  • Laparoscopic Removal of Adrenal Gland (Adrenalectomy) Surgery 
  • Upper Endoscopy
  • Colonoscopy
  • Flexible Sigmoidoscopy
  • Laparoscopic Surgery for Treatment of Severe "Morbid" Obesity including:
    • Laparoscopic Vertical Sleeve Gastrectomy Surgery
    • Lap-Band or Realize Band Surgery
    • Laparoscopic Gastric Bypass Surgery
    • Revision Weight Loss Surgery
  • Lap-Band Adjustments and Maintenance Procedures Performed in Office


  • Among many others that are too numerous to list.

Please call our office at 818.570.1845, for more details and to schedule and appointment.