Trevor P. Lynch, MD, FACS

Trevor P. Lynch, MD, FACS

Locations of Practice:


Practice Coordinator:  (661) 254-6364 Ext. 6554

Surgery Scheduler:  (661) 254-6364 Ext. 6555

Fax: (661) 254-6787

Additional Information:

Workers' Comp: 

Fellowship-Trained Hand and Microsurgery Surgeon

Trevor P. Lynch, MD, FACS, graduated from the College of Medicine and Dentistry of New Jersey and has completed an orthopedic residency at Brown University.

He has additional fellowship training at the Christine Kleinert Institute of Hand and Microsurgery at the University of Louisville, Kentucky.

Board-certified by the American Board of Orthopaedic Surgery, he also has a certification of added qualification in surgery of the hand. Dr. Lynch is a fellow in the American Academy of Orthopaedic Surgeons, a fellow of the American College of Surgeons, and a member of the American Society for Surgery of the Hand. He is also a qualified medical examiner (QME) for the State of California Industrial Medical Council, Department of Industrial Relations.

In practice in the Santa Clarita Valley since 1985, Dr. Lynch joined Southern California Orthopedic Institute in 1989. He is actively involved in the teaching and clinical training of hand surgery fellows.

He and his wife Diana enjoy travel, jazz, and can be seen frequently at various music venues throughout the year.

Trevor P. Lynch, MD, FACS, is available to see patients in the Valencia office.


  • Arthroscopic Surgery of the Hand
  • Arthroscopic Surgery of the Upper Extremity
  • Hand
  • Shoulder
  • Traumatic Injuries
  • Wrist/Elbow

"As you can tell by my check list of Doctors, I have spent more than a little time at SCOI.  As a former Motocross Racer, I sustained injuries that ranged from broken ankles, to a tibial plateau fracture, to hand fractures and finally bulging discs in my back.  Every experience at SCOI has been absoultely fantastic.  The doctors are all caring, patient and really know their specialty.  I rode bikes with a group of about 10 guys and every one of them has, at one time, visited SCOI and received the same superior care.  I still come in every once in a while with back flare ups, or other small issues.  Dr. Gazmarian is the doctor I see first and there are no words to express the respect and appreciation I have for him.  No matter how long it is between visists, he ALWAYS remembers me and is as friendly, kind and encouraging as any doctor I've ever visited.  You really get the feeling that he makes it his personal mission to see that you leave there feeling better, or at least with a plan to help you feel better in the future. I have referred many folks to Dr G., including my wife, who is terrified of doctors, but is comfortable and stress free when she sees him.  To me, SCOI is the only place I would ever think of going in regards to my orthopedic health.  Thank you for all you have done for me over the years." - Douglas S. 

"This is the 2nd time I relied on Dr. Lynch's expertise. The first was for trigger finger, where pulley surgery corrected my hand. The second was for helping with tennis elbow, where I had inflammation brought on by a dangerously infamous drug. I received the best of treatment from Dr. Lynch and the SCOI staff and therapists. Thee best!" -- Jon K.

"I am a frequent flyer at SCOI!  :-)  After spending many years and visiting a variety of doctors to identify what was causing extreme pain and frequent falling, Dr. Bloze knew just what tests were needed to give an accurate diagnosis that led me on my journey to better health. While I did not like the diagnosis, I very much liked the care, concern, and direction she gave and continues to give in guiding me. My first visit was five years ago and SCOI is the first place I call when my body needs care, which has been often! In those five years since my initial visit, I have broken eight bones, all of which SCOI doctors have treated. I strongly believe I would not have the abilities I do without the quality of care given." -- Debby J.

"Dr. Burns saw me for a shoulder issue and I found Dr. Burns excellent in regard to diagnosis and time he spent with me. Dr. Burns recommended physical therapy, therefore, I went to SCOI physical therapy and Sam Digiovanni handled my physical therapy. I am pleased to say within three weeks I am 98% back to normal thanks to both Dr. Burns and Sam Digiovanni. I am currently working with Dr. Lynch on a hand issue and to date Dr. Lynch has also been excellent both with his diagnosis and the current course of action. I find the doctors never rush you, their course of action appears correct, and their qualifications are beyond reproach." -- Susan S.

"There was complete thoroughness throughout treatment. There was attention to detail without any snags; from billing, office visits, follow-ups, and physical therapy, I'm completely satisfied and my health problem fixed!" -- J. K.

"I love SCOI! As a middle-aged active woman, SCOI is my go-to place for all my aches and injuries. Dr. Karzel performed shoulder surgery on my in 2010 and I'm pain free and have nearly my full range of motion, and it's such that I don't notice a difference between shoulders. Dr. Lynch performed carpal tunnel surgery 2009 and no more pain, numbness or tingling! Dr. Bloze is currently helping me with a herniated disk and she is knowledgeable and a great listener. Two of my athletic kids have also seen Dr. Karzel (for ACL surgery) and Dr. Lynch for several fractured digits. SCOI in Valencia is close by and I'm so happy for all the great doctors and staff there! Thank you!" -- Gail P.

"Dr. Friedman replaced both on my knees in the spring of 2009 and they are working very well. I've also had very good results from working with Dr. Lynch (elbow), Dr. Bloze (spine), Dr. Karzel (knee arthroscopy), and Dr. Jaivin (ankle)." -- Fred S.

"I had tennis elbow pain for about six months. I saw two different doctors for treatment, which included having two separate cortisone shots. Then I saw Dr. Lynch the Valencia office, which then sent me over to David Hubert to SCOI’s Valencia’s Physical Therapy Department for ASTYM treatment.  Within two and a half months of ASTYM and other treatment exercises, my tennis elbow is finally going away. I am so incredibly grateful to David for making me feel so much better! And the entire staff couldn't be any nicer. I would highly recommend them for anyone needing physical therapy treatment." -- Kathy C.

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