Who We Are

Since its inception in 2009, Carlsbad Optometry has grown and become the premier eye care office in Carlsbad/North County San Diego area. Dr. Witmeyer's dream was to have a well- rounded, cutting-edge practice that puts patients and quality first! That dream is being realized today. Our doctors and staff at Carlsbad Optometry are dedicated to providing exceptional and personalized vision care to each and every patient. Patient satisfaction is our number one goal. Utilizing the latest technology and the combined expertise of our staff, we manage the ocular health and vision needs of our patients with genuine concern and deliver the most comprehensive optometric eye care and high quality eye wear possible. Moreover, you will always feel like part of our family. Welcome to our practice!

In addition to general optometric services, we also offer uncommon services such as:

  • Specialty contact lenses
  • Acute Eye Care
  • Pediatric Care
  • Designer Eye wear & Custom lens designs
  • Low Vision

Same day eye exams may be available. Please call to schedule an appointment. We'd love to see you for your vision needs.


Katherine Witmeyer, O.D.

Dr. Katherine Witmeyer received her Bachelor of Science degree in Biochemistry/Cell Biology from the University of California at San Diego. In 2003, she obtained her Doctor of Optometry (O.D.) degree from the prestigious University of California at Berkeley School of Optometry, graduating with honors. Following graduation, Dr. Witmeyer completed an advanced residency program in Low Vision Rehabilitation at the Center for the Partially Sighted in Los Angeles, CA. As a therapeutic-trained optometrist, Dr. Witmeyer is fully-licensed to treat certain eye diseases and has extensive training in specialty contact lens fitting, as well as in post-operative management of refractive (LASIK) and cataract surgery. Dr. Witmeyer has practiced in a range of clinical environments including private-practice optometry, a multi-disciplinary group ophthalmology practice, the Veteran's Administration (VA) hospitals, and non-profit, specialized optometry.

Dr. Witmeyer is active in her local and state optometric organizations, serving on the San Diego County Optometric Society's (SDCOS) Executive Board for several years, including as President of SDCOS in 2011. She was awarded both the prestigious California Optometric Association's (COA) "Young Optometrist of the Year" award and the coveted "Society of the Year" award in 2011. Dr. Witmeyer is also a Fellow of the American Academy of Optometry (AAO) and is a Diplomate of the American Board of Optometry.

Dr. Witmeyer enjoys traveling the world and spending time with her husband Lance, and two children - Samantha and Matthew.

Lucia Millet, O.D.

Dr. Lucia Millet received her Bachelor of Science degree with majors in Neurobiology and French from the University of Wisconsin, Madison. In 2010, she graduated from the Illinois College of Optometry in Chicago. Following graduation, Dr. Millet completed an Ocular Disease residency at the Las Vegas Veteran's Hospital where she received advanced training in the diagnosis and treatment of various eye diseases. Dr. Millet is fully-licensed to treat certain eye diseases and has extensive training in specialty contact lens fitting, as well as in post-operative management of refractive (LASIK) and cataract surgery.

Dr. Millet is also very active in her local and state optometric organizations, currently serving as Co-Communications Liaison for the San Diego County Optometric Society (SDCOS). In her spare time, Dr. Millet enjoys practicing yoga, reading, and spending time at the beach.

Adriana Sanchez, O.D.

Dr. Adriana Sanchez obtained her graduate degree from The New England College of Optometry in 2002. In 2013, she completed a post-graduate training program in the Treatment and Management of Glaucoma at the Southern California College of Optometry. For the past 15 years, Dr. Sanchez has worked with a multi-disciplinary ophthalmology practice in San Diego. There she provided comprehensive patient care, including primary eye care, acute ocular disease management, and specialty (Keratoconus, post-surgical, etc.) contact lens fittings to patients of all ages.

She is a member of the American Optometric Association, California Optometric Association and the San Diego Optometric Association.

Dr. Sanchez was born and raised in Colombia, South America and is fluent in Spanish. She enjoys spending her free time with her husband, son and daughter. She loves music, dancing and traveling with her family.

Sylvia Torres Manager/Lead Optician
Erica Preciado Optician
Lisa Gonzales Optician
Karina Villa Optometric Technician/Contact Lens Coordinator
Jenna Walker Patient Care/Insurance Coordinator
Melissa Flores Patient Care Coordinator