
29 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Woon, Ophthalmologist in Houston, TX?
Dr. Cybele Woon, MD is an Ophthalmologist, who primarily practices in Houston, TX with 1 additional practice location. She has been practicing for over 29 years and is board certified. Dr. Woon graduated from Baylor College of Medicine and completed her residency at Univ Tx Med Sch At Houston, Ophthalmology; Christus St Joseph Hosp, Flexible Or Transitional Year. She is a member of the American Academy of Ophthalmology. Dr. Woon is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Woon’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Woon’s office at (713) 365-9099.
Where did Dr. Woon go to medical school and complete their residency?
Fellowship: Rosa A Tang MD MPH MBA, Neuro-Ophthalmology
Residency: Univ Tx Med Sch At Houston, Ophthalmology; Christus St Joseph Hosp, Flexible Or Transitional Year | University Tex Hermann Hospital | University of Texas Health Science Center at Houston and Affiliated Hospitals | University of Texas Health Science Center at Houston Program
Medical School: Baylor College of Medicine
Is Dr. Woon board certified as an Ophthalmologist?
Yes, Dr. Cybele Woon, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Woon speak?
Dr. Woon and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does an Ophthalmologist like Dr. Woon typically treat?
As an Ophthalmologist, Dr. Woon diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Woon. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Double Vision
- Unexplained Vision Problems
- Vision Impairment and Blindness
- Diplopia
- Seeing double
- Ghosting vision
- Visual Disturbances
- Subjective Vision Issues
- Unclear Vision Problems
ICD-10 Codes:
- H532: Diplopia
- H5310: Unspecified subjective visual disturbances
Also known as:
- Aging of the eye's gel
- Eye Disease
- Vitreous Detachment
- Vitreous syneresis
- Eye gel breakdown
- Vitreous aging
ICD-10 Codes:
- H43813: Vitreous degeneration, bilateral
Also known as:
- Dry Eyes
- Tears
- Dry eye syndrome
- Keratoconjunctivitis sicca
- Ocular dryness
ICD-10 Codes:
- H04123: Dry eye syndrome of bilateral lacrimal glands
Also known as:
- Swelling of the Optic Disc from Increased Brain Pressure
- Optic Nerve Disorder
- Papilledema with intracranial pressure
- Optic disc edema from high ICP
- Swollen optic nerve due to brain pressure
ICD-10 Codes:
- H4711: Papilledema associated with increased intracranial pressure
Also known as:
- Cataract
- Cloudy lens
- Lens clouding
- Eye cloudiness
ICD-10 Codes:
- H2513: Age-related nuclear cataract, bilateral
Also known as:
- Nearsightedness
- Refractive Errors
- Myopia
- Difficulty Seeing Far Away
- Blurry Distance Vision
ICD-10 Codes:
- H5213: Myopia, bilateral
What procedures does an Ophthalmologist like Dr. Woon typically perform?
As an Ophthalmologist, Dr. Woon performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Woon. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Facial Muscle Injection for Spasms (One Side)
- Botox for facial spasms
- Facial nerve chemodenervation
- Blepharospasm treatment
- Hemifacial spasm injection
CPT Codes:
- 64612: Chemodenervation of muscle(s); muscle(s) innervated by facial nerve, unilateral (eg, for blepharospasm, hemifacial spasm)
Also known as:
- Botox Injections for Chronic Migraine
- Chemodenervation for Migraine
- Botulinum Toxin Injection for Migraine
- Facial Nerve Block
- Trigeminal Nerve Block
CPT Codes:
- 64615: Chemodenervation of muscle(s); muscle(s) innervated by facial, trigeminal, cervical spinal and accessory nerves, bilateral (eg, for chronic migraine)
Also known as:
- Peripheral Nerve Block
- Nerve injection
- Pain relief injection
- Steroid injection for nerve pain
CPT Codes:
- 64450: Injection(s), anesthetic agent(s) and/or steroid; other peripheral nerve or branch
Also known as:
- Botox Injection for Neck Muscle Spasms
- Chemodenervation of neck muscles
- Botulinum toxin injection for cervical dystonia
- Neck spasm injection
CPT Codes:
- 64616: Chemodenervation of muscle(s); neck muscle(s), excluding muscles of the larynx, unilateral (eg, for cervical dystonia, spasmodic torticollis)
Also known as:
- Laser Surgery for Secondary Cataract
- YAG Laser Capsulotomy
- Posterior Capsulotomy
- Secondary Cataract Removal
- Laser Eye Surgery
CPT Codes:
- 66821: Discission of secondary membranous cataract (opacified posterior lens capsule and/or anterior hyaloid); laser surgery (eg, YAG laser) (1 or more stages)
Does Dr. Woon accept my insurance?
Dr. Woon accepts most major insurance plans. Important: Please call our office at (713) 365-9099 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Woon accept in Houston, TX?
Dr. Woon in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
Community Health Choice
CVS Health (formerly Aetna)
Federal government of the United States
Health Care Service Corporation
Humana
Medicare
Memorial Hermann Health Insurance Company
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Woon's office located?
Recognitions
Memberships & Associations
American Academy of Ophthalmology
Fellow
What is Dr. Woon's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Woon's National Provider Identifier (NPI) number is 1487738878.
What common questions do patients ask about Dr. Woon?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Woon
What is Dr. Cybele Woon's specialty?
Dr. Woon is a Ophthalmologist near Houston, TX.
What does an Ophthalmologist do?
An ophthalmologist possesses the knowledge and professional skills required to deliver comprehensive eye and vision care. These medical doctors are trained to diagnose, monitor, and treat all ocular and visual disorders, whether through medical or surgical interventions. Their expertise encompasses a wide range of issues affecting the eye and its structures, including the eyelids, orbit, and visual pathways. Additionally, ophthalmologists prescribe vision services, such as glasses and contact lenses, to help patients achieve optimal visual health.
Is this Dr. Cybele Woon affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Woon is affiliated with Detar Hospital Navarro, Memorial Hermann Surgical Hospital First Colony which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see an Ophthalmologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Ophthalmologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Cybele Woon accepting new patients in Houston, TX?
Yes, Dr. Cybele Woon is accepting new patients at this time.
Does Dr. Cybele Woon offer online booking?
Please contact Dr. Woon's office at (713) 365-9099 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Cybele Woon?
Please contact Dr. Woon's office at (713) 365-9099 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Cybele Woon have?
Dr. Cybele Woon is certified by the American Board of Ophthalmology.
Other Ophthalmologist Near Houston, TX

Ophthalmologist
Dr. Jeffrey Whitsett, MD is an Ophthalmologist, who primarily practices in Houston, TX with 1 additional practice location. He is board certified.
Houston, TX

Ophthalmologist
Dr. Jesse Mckey, MD is an Ophthalmologist, who primarily practices in Houston, TX with 1 additional practice location.
Houston, TX
PP
Ophthalmologist
Dr. Paula Phillips, MD is an Ophthalmologist, who primarily practices in Houston, TX with 1 additional practice location. She is board certified.
Houston, TX