Dr. Abraham D. Kim is a fellowship-trained, board-certified, orthopedic joint replacement surgeon specializing in adult reconstruction of the hip and knee, including primary and revision joint replacements. He has expertise in minimally invasive techniques, including direct anterior hip replacement and partial knee replacement. Prior to SCOS, Dr. Kim practiced for several years in Boston.Building upon his surgical interests, Dr. Kim has published extensively on a wide range of innovative topics in orthopedic surgery and joint replacement that have been featured in several leading orthopedic journals. He has also authored several book chapters on revision joint replacement surgery. He has received many academic honors and has been invited to present his research at national and international meetings. Dr. Kim is highly rated in 5 conditions, according to our data. His top areas of expertise are Osteoarthritis, Bursitis, Tenosynovitis, Hip Replacement, and Knee Replacement.

Born in Utah, Dr. Montgomery grew up in Orange County. He completed his undergraduate studies at Brigham Young University, and his medical school training at University of California Irvine. He interned and completed his residency at Stanford University Hospital, Stanford, California. Dr. Montgomery fellowship trained in Adult Reconstructive Surgery, as an Aufranc Fellow at the New England Baptist Hospital, Boston.He has been in private orthopedic surgery practice since 1993. He is Board Certified in Orthopedic Surgery and is a Diplomate of the National Board of Medical Examiners. Dr. Montgomery practices general orthopedics with special interests in the fields of sports medicine and arthroscopy, arthritis and joint replacement surgery. Dr. Montgomery is highly rated in 5 conditions, according to our data. His top areas of expertise are Osteoarthritis, Tendinitis, Spinal Stenosis, Hip Replacement, and Knee Replacement.

Dr. Youderian is a board-certified, orthopedic surgeon who specializes in the care and treatment of fractures, arthritis, dislocations and complex injuries or tears of the shoulder, upper arm and elbow. Prior to SCOS, Dr. Youderian practiced for several years in Chicago at the Illinois Bone & Joint Institute.Dr. Youderian is originally from New Jersey. He completed his undergraduate studies at Northwestern University with a degree in biomedical engineering. He graduated with Honors from University of Illinois at Chicago College of Medicine and then remained at the University of Illinois at Chicago for his orthopedic residency. Dr. Youderian then completed a fellowship in orthopedic shoulder and elbow surgery at the Cleveland Clinic in Cleveland, Ohio. Dr. Youderian is highly rated in 4 conditions, according to our data. His top areas of expertise are Frozen Shoulder, Bursitis, Tendinitis, Tennis Elbow, and Shoulder Arthroscopy.

Dr. Zafar S. Khan is a board certified Orthopaedic Surgeon, practicing at Fountain Valley Regional Medical Center. He sub-specializes in Spine Surgery. Dr. Khan graduated from Johns Hopkins University and University of Maryland School of Medicine. He completed his Orthopaedic Surgery residency at the University of Illinois in Chicago. This was followed by a fellowship in Spine Surgery at the prestigious Leatherman Spine Center in Louisville, Kentucky.Dr. Khan has published and spoken numerous times on key and emerging topics in Spine Surgery. He has served as an instructor in Spine Surgery and has participated in the development of numerous implants. Considered an expert in robotic spine surgery, Dr. Zafar Khan instructs other surgeons on its use and application.Dr. Khan has served as Chairman of Surgery at Fountain Valley Regional Hospital and as Chairman of the Quality Review Committee. He has been named a Physician of Excellence in 2009, 2011, 2012, 2013, 2014, 2015, 2016, 2017 by the Orange County Medical Association and Orange Coast Magazine. Additionally, Dr. Zafar Khan was awarded, "Top Doctor" in America by Castle Connolly in 2016 and 2017. Dr. Khan is highly rated in 3 conditions, according to our data. His top areas of expertise are Spinal Stenosis, Fractured Spine, Invertebral Disc Disease, Vertebroplasty, and Bone Graft.

Nader Nassif is an Orthopedics provider in Irvine, California. Dr. Nassif is highly rated in 28 conditions, according to our data. His top areas of expertise are Osteoarthritis, Rhabdomyosarcoma Embryonal, Epithelioid Sarcoma, Hip Replacement, and Knee Replacement.

Richard Lee is an Orthopedics provider in Irvine, California. Dr. Lee is highly rated in 12 conditions, according to our data. His top areas of expertise are Klippel-Feil Syndrome, Spinal Stenosis, Invertebral Disc Disease, Vertebroplasty, and Bone Graft.

David Gazzaniga is an Orthopedics provider in Irvine, California. Dr. Gazzaniga is highly rated in 11 conditions, according to our data. His top areas of expertise are Tendinitis, Bursitis, Achilles Tendon Rupture, and Frozen Shoulder.

Payam Farjoodi is an Orthopedics provider in Fountain Valley, California. Dr. Farjoodi is highly rated in 4 conditions, according to our data. His top areas of expertise are Invertebral Disc Disease, Fractured Spine, Spondylolisthesis, Microdiscectomy, and Cervical Disc Surgery.

Dr. Aminian specializes in the care and treatment of foot and ankle disorders. He is originally from Chicago. He completed his undergraduate studies at Washington University, St. Louis earning a Bachelor Degree in Chemical Engineering; then pursued medical school at the University of Rochester, Rochester NY; and internship and orthopaedic residency at Northwestern University, Chicago. He served as the Chief resident his senior year of residency.He completed his fellowship training in orthopaedic foot and ankle surgery at the University of Washington, Seattle with Drs. Hansen, Sangeorzan, and Benirschke.During his training, Dr. Aminian has published many research articles in peer reviewed journals, and has presented his work bothnationally and internationally. He serves as a peer reviewer for the American Journal of Bone and Joint Surgery. He continues to be active academically and is the Assistant Chief of the Foot and Ankle Service at Harbor UCLA, training orthopaedic surgery residents. Dr. Aminian is highly rated in 13 conditions, according to our data. His top areas of expertise are Tendinitis, Plantar Fasciitis, Achilles Tendon Rupture, Bursitis, and Leg or Foot Amputation.

Dr. Jawad Khan is an accomplished hand surgery fellowship-trained orthopedic surgeon specializing in hand, wrist, and elbow conditions. He completed his undergraduate studies at the University of Michigan with a B.S. in psychology and a minor in biochemistry. He went to medical school at Wayne State University School of Medicine in Detroit, MI, where he was exposed to complex trauma and medical conditions. Dr. Khan went on to complete surgical training at renowned institutions such as Wayne State, William Beaumont, UCSF, and Baylor College of Medicine at the Texas Medical Center.With a passion for providing exceptional patient care, Dr. Khan brings a wealth of expertise and experience to his practice in Orange County, where he is dedicated to helping patients overcome hand and upper extremity conditions. As a devoted husband and father of four children and a purple belt in Brazilian jiu-jitsu, Dr. Khan understands the importance of family as well as sports and competitive injuries and strives to provide compassionate care to all his patients. Dr. Khan is highly rated in 5 conditions, according to our data. His top areas of expertise are Ganglion Cyst, Rhizarthrosis, Tennis Elbow, Hemangiopericytoma, and Wrist Arthroscopy.

Dr. Chambers is a fellowship-trained orthopaedic surgeon specializing in sports medicine and shoulder surgery. He graduated medical school at Columbia University with Honors in 2007 and completed his residency in orthopaedic surgery at UCLA. He returned to New York to complete the prestigious Sports Medicine and Shoulder Surgery Fellowship at the Hospital for Special Surgery, where he was a team physician for the New York Mets baseball team.His mission is to return patients efficiently back to their activities with the best outcomes possible. He is proud to deliver the highest standard of care and commonly treats fellow physicians and their families. He is honored to be recognized as an Orange County Physician of Excellence by the Orange County Medical Association. Dr. Chambers is highly rated in 4 conditions, according to our data. His top areas of expertise are Tendinitis, Osteoarthritis, Tenosynovitis, Frozen Shoulder, and Shoulder Arthroscopy.

Dr. Fan is a Board Certified Orthopaedic Surgeon who is a native of Southern California. Born and raised in the San Gabriel Valley, Dr. Fan attended the University of California, Berkeley and Meharry Medical College graduating with High Honors (Top 5-10%).Following medical school, Dr. Fan completed his residency in San Diego at the Naval Medical Center. He earned the rank of Lieutenant Commander, serving over 11 years in the United States Navy as an Orthopaedic Surgeon and Battalion Surgeon for United States Marine Corps. He served with the 2nd Battalion 4th Marines, deploying with the 13th Marine Expeditionary Unit in support of Operation Iraqi Freedom in 2005-2006. He was actively involved in the training and care of the Marines and Sailors at the Naval Hospital Camp Pendleton serving as the Physician Assistant Supervisor and Graduate Medical Education Coordinator throughout his time at the Naval Hospital Camp Pendleton.After receiving an Honorable Discharge from the Navy in 2014, he transitioned to civilian medicine serving as staff physician at Whittier Hospital Medical Center and Placentia Linda Hospital. He was also a team physician for the Whittier College sports program.Dr. Fan specializes in general Orthopaedic Surgery with an extensive background of over 10 years in Sports Medicine, Advanced Arthroscopy, Joint Reconstruction, Hand and Trauma surgery. Dr. Fan is highly rated in 3 conditions, according to our data. His top areas of expertise are Osteoarthritis, Tenosynovitis, Tendinitis, Shoulder Arthroscopy, and Knee Replacement.

Dr. Johnson is originally from Minneapolis, MN and completed his undergraduate studies at the Revelle College of the University of California, San Diego. He graduated with a Bachelor of Science degree in Biochemistry/Chemistry finishing Magna Cum Laude and as a member of the Phi Beta Kappa honor society. Subsequently, he earned his medical degree at the University of Pittsburgh School of Medicine, graduating at the top of his class and as a member of the Alpha Omega Alpha honor society. While at Pittsburgh, he developed his desire to pursue a career in Orthopaedic Surgery, while working with world renowned Orthopaedic and Spine Surgeons.He underwent Orthopaedic Surgery residency training at Northwestern University in Chicago, where he was elected Chief Administrative resident. As Chief resident, he helped oversee the entire residency program, and was awarded journal club grants from the Journal of Bone and Joint Surgery/Orthopaedic Research and Education Foundation. He was also awarded a Hark Lectureship grant and served as a team physician for the Chicago Public Schools’ athletic program. Additionally, his position as chief resident earned him the opportunity to work at spring training with the Chicago Cubs. Following residency, he furthered his spine surgery training with a fellowship at the University of California, San Diego under Dr. Steven R. Garfin. Dr. Johnson is highly rated in 1 condition, according to our data. His top areas of expertise are Ankylosing Vertebral Hyperostosis with Tylosis, Fractured Spine, Diffuse Idiopathic Skeletal Hyperostosis, Hip Replacement, and Spinal Fusion.

Russell Stitzlein is an Orthopedics provider in Orange, California. Dr. Stitzlein is highly rated in 31 conditions, according to our data. His top areas of expertise are Adult Soft Tissue Sarcoma, Rhabdoid Tumor Predisposition Syndrome, Rhabdomyosarcoma, Hip Replacement, and Knee Replacement.

Jeremy Smith is an Orthopedics provider in Orange, California. Dr. Smith is highly rated in 19 conditions, according to our data. His top areas of expertise are Kyphosis, Spondylolisthesis, Spinal Stenosis, Microdiscectomy, and Cervical Disc Surgery. Dr. Smith is currently accepting new patients.

Gregory Carlson is an Orthopedics provider in Orange, California. Dr. Carlson is highly rated in 17 conditions, according to our data. His top areas of expertise are Cervical Myelopathy, Spondylolisthesis, Spinal Stenosis, Vertebroplasty, and Bone Graft. Dr. Carlson is currently accepting new patients.

Jeffrey Deckey is an Orthopedics provider in Orange, California. Dr. Deckey is highly rated in 17 conditions, according to our data. His top areas of expertise are Spondylolisthesis, Kyphosis, Scoliosis, Microdiscectomy, and Cervical Disc Surgery. Dr. Deckey is currently accepting new patients.

Jon White is an Orthopedics provider in Orange, California. Dr. White is highly rated in 14 conditions, according to our data. His top areas of expertise are Klippel-Feil Syndrome, Kyphosis, Spinal Stenosis, Microdiscectomy, and Herniated Disc Surgery. Dr. White is currently accepting new patients.

Steve Kang is an Orthopedics provider in Orange, California. Dr. Kang is highly rated in 14 conditions, according to our data. His top areas of expertise are Achilles Tendon Rupture, Tendinitis, Plantar Fasciitis, and Metatarsalgia. Dr. Kang is currently accepting new patients.

Yu-po Lee is an Orthopedics provider in Orange, California. Dr. Lee is highly rated in 13 conditions, according to our data. His top areas of expertise are Cervical Myelopathy, Cervical Spondylosis, Fractured Spine, Laminectomy, and Spinal Fusion.

Nitin Bhatia is an Orthopedics provider in Orange, California. Dr. Bhatia is highly rated in 13 conditions, according to our data. His top areas of expertise are Spondylolisthesis, Cervical Spondylosis, Spinal Stenosis, Spinal Fusion, and Laminectomy.

Michael Weinstein is an Orthopedics provider in Newport Beach, California. Dr. Weinstein is highly rated in 11 conditions, according to our data. His top areas of expertise are Invertebral Disc Disease, Spinal Stenosis, Adolescent Idiopathic Scoliosis, Microdiscectomy, and Herniated Disc Surgery.

Paul Dinh is an Orthopedics provider in Orange, California. Dr. Dinh is highly rated in 11 conditions, according to our data. His top areas of expertise are Ganglion Cyst, Carpal Tunnel Syndrome, Trigger Thumb, and Rhizarthrosis. Dr. Dinh is currently accepting new patients.

Michael Gordon is an Orthopedics provider in Huntington Beach, California. Dr. Gordon is highly rated in 11 conditions, according to our data. His top areas of expertise are Spinal Stenosis, Invertebral Disc Disease, Fractured Spine, Laminectomy, and Vertebroplasty.

Ayaz Biviji is an Orthopedics provider in Orange, California. Dr. Biviji is highly rated in 10 conditions, according to our data. His top areas of expertise are Bursitis, Osteoarthritis, Tendinitis, Knee Replacement, and Hip Replacement. Dr. Biviji is currently accepting new patients.