Our Doctors

Joseph Chen, M.D.

Dr Joseph Chen, Ophthalmologist in Ventura, Oxnard, Thousand Oaks CAJoseph Chen, M.D. was awarded his Doctorate in Medicine by Baylor College of Medicine, Houston, Texas in 2009.  After the completion of his Internship at the University of Texas, Houston, he returned to Baylor College of Medicine to complete his Residency in Ophthalmology.

He then completed a Clinical Fellowship in Glaucoma at the John Moran Eye Center at the University of Utah. He has co-authored several abstracts and has published ophthalmology research papers in journals including the American Journal of Ophthalmology and the Journal of the American Academy of Dermatology.

His specialty skills include the medical, laser and surgical treatment of glaucoma as well as cataract and anterior segment surgery.  He has a particular interest in cutting edge surgical and laser management of glaucoma, including minimally invasive glaucoma procedures, trabeculectomy, glaucoma drainage implants, and cyclophotocoagulation procedures. He is happy to share his expertise in glaucoma and cataract care with the Ventura County community.

Professional memberships:

  • American Academy of Ophthalmology
  • American Glaucoma Society
  • American Society of Cataract & Refractive Surgeons

Board Certified:

  • American Board of Ophthalmology

Dr. Chen has attending staff privileges at the following hospitals:

  • Community Memorial Hospital, Ventura
  • Ventura County Medical Center, Ventura

Services Dr. Chen provides include:

  • Comprehensive Ophthalmology (Adult and Adolescent)
  • No-Stitch and Laser Cataract Surgery
  • Complicated Cataract and Implant Surgery
  • Glaucoma Medical and Surgical Management
  • Laser Procedures with the Argon and YAG laser

Xiaolin (Lynn) Zhang, M.D.

Dr Xiaolin (Lynn) Zhang | Optometrist Thousand Oaks CA | Ventura County CA

Xiaolin (Lynn) Zhang, M.D. earned her medical degree in 2010 from Robert Wood Johnson Medical School in New Jersey.  She then completed a Transitional Year Internship at Lehigh Valley Health Network in Pennsylvania and her Ophthalmology Residency at University Hospitals Case Medical Center in Cleveland, Ohio.  During her final year of Residency, she served as Academic Chief Resident.  She returned to the East Coast to pursue a Fellowship in cornea, anterior segment, and refractive surgery at Albany Medical Center.

Dr. Zhang has given talks and presented posters from research projects at national Ophthalmology conferences.  She has also authored multiple peer-reviewed articles regarding corneal diseases.

Dr. Zhang specializes in medical and surgical management of anterior segment related disorders.    She is expertly trained to perform refractive, cataract, and corneal surgeries, including the newest partial thickness corneal transplant technique, Descemet’s membrane endothelial keratoplasty (DMEK), for treatment of Fuchs’ Dystrophy.

Dr. Zhang is a Member of the American Academy of Ophthalmology, the American Society of Cataract and Refractive Surgery, and the Cornea Society.  She is fluent in Mandarin.