Dr. Sergey Lyass

Medical degree, DO, Medical School, Residency - ID, Residency - ID, Fellowship 2

General Surgeon

Registration listed: Medical Board of California · A80181

Speaks English, Russian, Spanish

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Northridge, Los Angeles

Dignity Health - Northridge Hospital Medical Center

18300 Roscoe Blvd, Northridge, CA 91325, Los Angeles, California, United States of America (USA)

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89 Services

Diabetes
colectomy
Obesity
da Vinci® Robotic Surgery
GERD Treatment
Anal Fistulectomy or Fistulotomy

View all (89)

Gastrotomy
Abdominal Pain
Laparotomy
Ileus
Gastric Banding, Laparoscopic
Minimally-Invasive Procedures
OAGB – One Anastomosis Gastric Bypass
Gastrectomy with Robotic Assist
Ventral Hernia
Diaphragmatic and Hiatal Hernia
Endoscopic Procedures
Revision surgeries for failed weight loss procedures
Umbilical Hernia
Weight Loss Procedures
Breast Cancer
Laparoscopic Inguinal Hernia Repair
Gastrectomy
Abdominal Pain Treatment
Robotic Heller Myotomy for the Treatment of Achalasia
SADI-S (Single Anastomosis Duodeno-Ileostomy with Sleeve)
Gastric Banding
Bariatric Surgery (Weight Loss Surgery)
Laparoscopic Gastric Bypass (Roux-en-Y Gastric Bypass)
Esophageal Surgery
Anal Fissure
Stomach Surgery
Pleural Effusion Treatment
Minimally-invasive surgical procedures
Colorectal Surgery, Robotic-Assisted
Revision of Gastric Anastomosis or Restrictive Procedure
Bariatric Surgery
Laparoscopic Appendectomy
Appendicitis
Anorectal Abscess
Inflammatory Bowel Disease
Inguinal Hernia
Cholecystitis and Gallstones
Laparoscopic Incisional Hernia Repair
Acute Bowel Infarction
Lipomas
Open Incisional or Ventral Hernia Repair
Advanced Robotic Surgery
Gastric Restrictive With Partial Gastrectomy or Jejunojejunostomy
Sleeve Gastrectomy
obesity
General Surgery
Laparoscopic Gastric Bypass Surgery
Hiatal Hernia
Ulcerative colitis
Intragastric Balloon Placement
Laparoscopic Gastric Sleeve
Minimally-Invasive Surgery
Gallstones
Gastroesophageal Reflux Disease (GERD) treatment
Da Vinci Surgical System procedures
Surgery-General Surgery
Bariatric weight-loss surgeries
Pleural Effusion
Peripheral Vascular Disease (PAD, PVD)
Endoscopic Sleeve Gastroplasty (ESG)
Open Inguinal Hernia Repair
Thyroid Nodule
Robotic Surgical Procedures
Laparoscopic Surgical Procedure
Gastric Ulcer
Incisional Hernia
Partial Lung Collapse
Paraesophageal Hernia Repair, Laparoscopic
Gallbladder and Biliary Tract Cancer
Pyloric Stenosis
Colorectal Cancer
Breast Cancer Screening
Sleeve Gastrectomy, Laparoscopic
Secondary Malignancies
Laparoscopic Gallbladder Removal (Cholecystectomy)
Vascular Insufficiency of Intestines
Robotic Surgery
Weight Loss Surgery
Intestinal Obstruction
Adjustable Gastric Banding
Pelvic Abscess
Laparoscopic Umbilical or Ventral Hernia Repair
Crohn's Disease

Education

Medical degree, DO — Moscow Medical University, 1985
Medical School — Moscow State Medical Institute, 1985
Residency - ID — Mount Sinai Hospital New York, 1996
Residency - ID — Cedars Sinai Medical Center, 2005
Fellowship 2 — Cedars Sinai Medical Center, 2006

Registrations

A80181 · Medical Board of California
1316996911 · National Provider Identifier (NPI)

Languages

English, Russian, Spanish

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