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Doctors & Staff

Meet the experienced and friendly eye doctors and staff who make Vision Source – Spring Marketplace the leading provider of vision care products and services in Spring, Tomball and The Woodlands, TX.

Denny Joe, O.D.

Dr. Joe is a native Houstonian who was born and raised in the Northwest Houston area. After graduating from Jersey Village High School with honors in 1986, he attended the University of Houston Central Campus. Earning his bachelor degree in Pre-Optometry, he proceeded to obtain his doctorate degree in optometry at The University of Houston College of Optometry. The University Of Houston College Of Optometry is a highly ranked optometry school well known for its research and clinical programs. Education includes rotation through the university’s primary care clinic, contact lens clinic, pediatric clinic, and ocular disease clinic. During his externship, he provided both refraction and ocular care to the service men and women at Randolf Airforce base in San Antonio. Dr. Joe graduated from the College of Optometry and received his doctoral degree in 1993. He is licensed in therapeutic optometry and is a certified glaucoma specialist. He is also licensed to manage and treat varies ocular pathologies including eye infections, iritis, dry eyes, and glaucoma. Screening for diabetes in the eyes, macular degeneration, cataracts, and glaucoma is a must for all the patients he sees.

Since graduating in 1993, Dr. Joe has been providing quality eye care, refractions, contact lens fitting (including to astigmatism, bifocal and specialty keratoconic lenses), and LASIK co-management in the Houston area. He has been an associate doctor at several practices and an associate at Vision Source since 2001.

Dr. Joe has been providing friendly, thorough and excellent eye care in Spring, Tomball and the south of The Woodlands communities since 2014. He takes pride in giving exceptional service and patient care. With each patient, he takes to heart his motto of providing clear and comfortable vision. Outside of work, he enjoys spending time with his wife, Candy and family, biking, working on computers, and traveling.


Our Staff:

Our friendly and capable staff are here to help take care of all of your eye wear needs.


Candy Guan – Office Manager


Karla Rodriguez – Optical Supervisor


Amber Carrillo – Senior Optician, Doctor’s Assistant


Anjali – Optician, Doctor’s Assistant