Dr. Sergey Fedor Lyass, MD

Dr. Sergey Lyass is a surgeon with over four decades of experience serving patients throughout the Los Angeles area. He earned his medical degree from Russian National Research Medical University Named After N I Pirogov and completed his residency at Cedars Sinai Medical Center. With 41 years of dedicated practice, Dr. Lyass brings extensive expertise to his surgical specialty. He is fluent in Russian and Spanish, allowing him to communicate effectively with diverse patient populations.

Dr. Lyass maintains affiliations with several respected medical facilities, including Glendale Memorial Hospital And Health Center, Dignity Health Northridge Hospital Medical Center, and Cedars Sinai Marina Hospital. His practice locations span Los Angeles, Glendale, Marina Del Rey, Northridge, and Tarzana. He specializes in treating conditions such as obesity, abdominal pain, and gallstone disease. Dr. Lyass performs advanced procedures including laparoscopic surgery and gallbladder removal operations …using minimally invasive techniques. Patients have rated him 4.4 out of 5 stars, reflecting their confidence in his surgical care.