Dr. Lyass is on Doximity
As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.
- Connect with other colleagues in the same hospital or clinic
- Search all U.S. specialist profiles and refer a patient
- Read the latest clinical news and earn CME/CEU credits
Office
5901 W Olympic Blvd
S. 309
Los Angeles, CA 90036Phone+1 310-623-1786Fax+1 310-623-1922- Is this information wrong?
Summary
- Dr. Sergey Lyass is a general surgeon in Los Angeles, CA and is affiliated with multiple hospitals in the area, including Cedars-Sinai Medical Center, Olympia Medical Center, Providence Tarzana Medical Center, and Marina Del Rey Hospital. He received his medical degree from Russian State Medical University and has been in practice 32 years. He specializes in bariatric surgery and minimally invasive surgery.
Education & Training
- Cedars-Sinai Medical CenterResidency, Surgery, 2002 - 2005
- Icahn School of Medicine at Mount Sinai/Mount Sinai HospitalResidency, Surgery, 1995 - 1996
- Russian State Medical UniversityClass of 1985
Certifications & Licensure
- CA State Medical License 2002 - 2026
- NV State Medical License 2011 - 2025
- FL State Medical License 2014 - 2016
- IA State Medical License 2002 - 2004
- American Board of Surgery Surgery
Awards, Honors, & Recognition
- Fellow (FACS) American College of Surgeons
Publications & Presentations
PubMed
- 54 citationsObesity does not affect mortality after trauma.Rodrigo F. Alban, Sergey Lyass, Daniel R. Margulies, M. Michael Shabot> ;The American Surgeon. 2006 Oct 1
- 20 citationsDevice-Related Reoperations after Laparoscopic Adjustable Gastric Banding:Sergey Lyass, Scott A. Cunneen, Masanobu Hagiike, Monali Misra, Miguel Burch, Theodore M. Khalili, Gary Furman, Edward H. Phillips> ;The American Surgeon. 2005 Sep 1
- 33 citationsLeveling the learning curve for laparoscopic bariatric surgeryM. Lublin, Sergey Lyass, Brian Lahmann, Scott A. Cunneen, Theodore M. Khalili, J. D. Elashoff, Edward H. Phillips> ;Surgical Endoscopy. 2005 May 3
- Join now to see all
Professional Memberships
- Member
Hospital Affiliations
- Cedars-Sinai Medical CenterLos Angeles, California
- Olympia Medical CenterLos Angeles, California
- Marina Del Rey HospitalMarina Del Rey, California
- Providence Cedars-Sinai Tarzana Medical CenterTarzana, California
- Valley Presbyterian HospitalVan Nuys, California
Viewing the full profile is available to verified healthcare professionals only.
Find your profile and take control of your online presence: