Our Montebello location is permanently closed as of June 5. Dr. Marcus is now seeing patients at our Santa Fe Springs office.      La ubicación de Montebello cerró permanentemente el 5 de junio. El Dr. Marcus ahora atiende a los pacientes en nuestra oficina de Santa Fe Springs.

Jayson Lian, MD | Orthopedic Sports Medicine Surgeon

Orthopedic sports medicine surgeon Dr. Jayson Lian of LAOSS

Specialties:

Dr. Lian’s Care Philosophy:

Dr. Lian believes in collaborative, patient-centered care tailored to your lifestyle and goals. Through clear communication and shared decision-making, he helps you understand every step of your treatment. He also coordinates closely with physical therapists and athletic trainers to ensure a seamless, effective recovery experience.

Expertise:

As a sports medicine orthopedic surgeon with LAOSS, Dr. Lian treats a wide range of injuries to the shoulders, elbows, hips, knees, and ankles. Some examples of common injuries treats include rotator cuff tears, ACL tears, hamstring injuries, and ankle sprains.

Proudly Serving Tarzana, Encino, and Valencia

Tarzana

Encino

Valencia

From Athlete to Orthopedic Surgeon: A Doctor Who Understands Your Drive

A former athlete himself, Dr. Lian brings a unique perspective to treating sports-related injuries, combining technical excellence with a deep understanding of the emotional and physical demands of recovery.

Close up of an orthopedist doing an arm and shoulder exam on a patient
Orthopedic doctor shows 3-D model of a human spine

Education & Honors

Medical Degree

MD, Albert Einstein College of Medicine

Residency

Orthopedic Surgery, Montefiore Health System

Fellowship

Orthopedic Surgery Sports Medicine,

Cedars-Sinai Kerlan-Jobe Institute

Areas of Expertise

  • Arthroscopic rotator cuff and shoulder stabilization surgery
  • ACL and multi-ligament knee reconstruction
  • Meniscus and cartilage repair/preservation
  • Hip arthroscopy and labral repair
  • Osteotomies for knee preservation
  • Robotic-assisted hip and knee replacement
  • Total shoulder and reverse shoulder arthroplasty
  • UCL reconstruction (“Tommy John” surgery)
  • Non-operative treatments including ultrasound-guided injections and biologic therapies
Two orthopedists reviewing the x ray of a patient’s hand
Orthopedist explaining an injury with a model of the foot to a patient with a foot wrapped in bandages

Honors & Recognitions

  • AOSSM Career Development Program Physician (Orthopaedic Research Society)
  • Arthroscopy Association of North America ELITE Hip Arthroscopy Scholar
  • AOSSM Specialty Day Annual Meeting Podium Presenter

Staff Working Alongside Dr. Lian

Dr. Lian works alongside a dedicated team of compassionate, highly skilled professionals who prioritize accessibility, clear communication, and timely care. From your first call to your final follow-up, every team member is committed to delivering an exceptional patient experience, supporting you with efficiency, empathy, and expertise at every step.

Doctor points to X-ray image of joint on tablet

Contributions to Sports Medicine Research

Dr. Lian is passionate about innovation and education in sports medicine, and he’s committed to advancing the field. He’s served as a reviewer for several top orthopedic sports medicine journals including the American Journal of Sports Medicine, Sports Health, and KSSTA. He’s also contributed to more than 80 peer-reviewed articles, book chapters, podium presentations, and posters. 

 

You can see some of Dr. Lian’s research work below: 

 

What Patients Are Saying About Dr. Jayson Lian

Dr. Lian is known for his compassionate approach and the time he takes to help his patients feel heard, supported, and confident in their care. Having experienced injury and recovery himself, he understands the uncertainty that can come with treatment and he provides reassurance through clear communication, active listening, and dedicated support every step of the way.

Living Local & Giving Back: Dr. Lian Outside of Work

Dr. Lian enjoys staying active and connected to the community he serves. Living and working in the Los Angeles area gives him the chance to care for a diverse and driven population that values wellness and movement as much as he does.

Outside of work, you’ll find him spending time with family and friends, shooting hoops or watching basketball, biking along the coast, and checking out new restaurants around Southern California. His love for staying active and exploring the local scene reflects the same energy he brings to helping patients get back to doing what they love.