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Our Optometrists

Eye care professionals, or optometrists, specialize in understanding how the human eye really works, as well as diseases and conditions that affect your vision—many of which do not always have obvious symptoms. The eye doctors at Corinthian Pointe TSO know how age and risk factors affect vision over time for young and old, and they understand the benefits and features of corrective lenses, both as eyeglass lenses and contact lenses.

Our southwest Houston optometrists in Windsor Village takes the time to explain the results of your eye exam, describe your options and listen to your eye care needs. Because maintaining good eye health is an ongoing partnership, the eye doctors encourage you to ask questions and share your health information, which could be vital to monitoring, diagnosing and treating potential vision problems.


Dr. Maxwell Olumba

 Dr. Maxwell Olumba provides primary eye care services at his Corinthian Pointe TSO office in Houston, Texas.  As a therapeutic optometrist and optometric glaucoma specialist, Dr. Olumba performs comprehensive vision examinations including glaucoma, cataract, and retinal evaluations. Also he provides treatment of eye infections and injuries.

Dr. Maxwell Olumba has been with the TSO family since 2001, practicing full scope optometry in southwest Houston, in the Windsor Village community.  He earned his Bachelor of Science degree in biomedical sciences from Texas A&M University in 1996. He then earned a Doctor of Optometry degree from the University of Houston College of Optometry in 2000. He is an experienced Therapeutic Optometrist and Optometric Glaucoma Specialist.

Dr. Olumba has been married for many happy years and has been blessed with three beautiful daughters. When not in the office, he enjoys spending time with his family, playing golf, and reading.


Dr. Rokeisha Joseph

A Louisiana native, Dr. Rokeisha Joseph earned her Bachelor’s degree from Southern University and A & M College. She completed her doctoral studies at the University of Houston College of Optometry in May 2012. She has been apart of the Corinthian Pointe TSO family since 2012 and is committed to providing excellent eye care for the growing communities of Windsor Village and southwest Houston. Outside of work, she enjoys exploring Houston with her husband and 4 children.


Dr. Ruby Philip

Dr. Ruby Philip is a Houston native and lives in the Missouri City area. She is an alumni of the University of Houston and also graduated with her Doctorate of Optometry from UH in 2014. She’s been a valuable eye care provider at TSO Corinthian Point for over 3 years. She has experience in routine eye care, contact lenses, pediatric optometry, treatment and management of eye diseases such as glaucoma and diabetic retinopathy. On her free time she enjoys Houston sports, live music, and traveling with her family and friends.

Meet Our Staff:


Kelly O.

Kelly is the office administrator at TSO Corinthian Pointe where she coordinates the in office business activities with the insurance billing specialists, management, and staff. Kelly grew up on a farm outside of Levelland, Texas and enjoys going back home to visit as often as possible. She has three teenage daughters and an amazing husband. She loves to travel, experience new foods and cultures and has a passion for family genealogy.


Theresa E.

Theresa is the Office Manager at TSO Corinthian Pointe, where she enjoys learning about each and every one of her patients. Through excellent customer service she is committed to educating each patient on their individual eye care needs. Her mission within the office is to provide a welcoming environment for patients to receive the very best care. Theresa grew up in Las Cruces, NM and enjoys spending time with her daughter and painting during her free time.


Estela F.

Estela is an optometric assistant at TSO Corinthian Pointe, where she greets and schedules patients at the front desk, performs preliminary tests to prepare patients for the doctor’s examination, and works closely with patients to educate them on the proper care of their vision. Estela grew up in Houston and enjoys spending time with family and friends.


Ana T.

Ana T. is the front desk coordinator of our office. In addition to greeting everyone, she is busy making sure patients are properly scheduled and insurance information is updated. Ana enjoys spending time with her wonderful husband and three beautiful children.


Melissa M.

Melissa M. is a insurance billing specialist at TSO Corinthian Pointe, where she reviews claims for accuracy and submits claims daily to ensure timelines of claim submission. Melissa grew up in New Orleans and enjoys photography, reading, and spending time with her family.

Book An Appointment

Dr. Maxwell Olumba OD

Dr. Rokeisha Joseph OD

Our Location

5505 West Orem Drive #400
Houston, TX 77085