RC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Clark, Ophthalmologist in Long Beach, CA?
Dr. Robert Clark, MD is an Ophthalmologist, who primarily practices in Long Beach, CA. He is board certified. Dr. Clark graduated from Stanford University School of Medicine and completed his residency at Stanford University Hospital/Kaiser Permanente Medical Center Program. Dr. Clark is fluent in English and Spanish, and is currently seeing new patients. Dr. Clark’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Clark’s office at (562) 426-3925.
Where did Dr. Clark go to medical school and complete their residency?
Residency: Stanford University Hospital/Kaiser Permanente Medical Center Program
Medical School: Stanford Univ Sch Of Med- Stanford Ca | Stanford University School of Medicine
Is Dr. Clark board certified as an Ophthalmologist?
Yes, Dr. Robert Clark, MD is board certified by the American Board of Ophthalmology
What languages does Dr. Clark speak?
Dr. Clark and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Ophthalmologist like Dr. Clark typically treat?
As an Ophthalmologist, Dr. Clark 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. Clark. 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:
- Inward Turning Eye
- Intermittent Walleye
- Eye Movement Disorder
- Crossed Eyes from Farsightedness
- Accommodative Squint
- Esotropia
- Intermittent exotropia
- Occasional outward eye turn
- Eyes turn out sometimes
ICD-10 Codes:
- H5043: Accommodative component in esotropia
- H50332: Intermittent monocular exotropia, left eye
- H50331: Intermittent monocular exotropia, right eye
Also known as:
- Refractive Amblyopia
- Amblyopia
- Refractive Errors
- Lazy eye from refractive error
- Anisometropic amblyopia
- Refractive lazy eye
ICD-10 Codes:
- H53023: Refractive amblyopia, bilateral
Also known as:
- Farsightedness
- Refractive Errors
- Farsightedness (Hyperopia)
- Hyperopia
- Long-sightedness
- Hypermetropia
ICD-10 Codes:
- H5203: Hypermetropia, bilateral
Also known as:
- Other Eyelid Birth Defects
- Birth Defects
- Eyelid Disorder
- Various Congenital Eyelid Abnormalities
- Rare Eyelid Malformations
- Infant Eyelid Problems
ICD-10 Codes:
- Q103: Other congenital malformations of eyelid
Also known as:
- Retinopathy of Prematurity
- Premature Babies
- Retinal Disorder
- ROP
- Premature Retinopathy
- Retinal Disease in Premature Babies
ICD-10 Codes:
- H35113: Retinopathy of prematurity, stage 0, bilateral
What procedures does an Ophthalmologist like Dr. Clark typically perform?
As an Ophthalmologist, Dr. Clark 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. Clark. 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:
- Crossed Eye Surgery (2 Muscles)
- Crossed Eye Surgery (One Muscle)
- Complex Strabismus Surgery
- Strabismus Repair
- Eye Alignment Surgery
- Ocular Muscle Surgery
- Ocular Muscle Adjustment
- Crossed Eye Surgery with Scarring
- Restrictive Myopathy Strabismus Repair
- Difficult Eye Alignment Surgery
CPT Codes:
- 67312: Strabismus surgery, recession or resection procedure; 2 horizontal muscles
- 67311: Strabismus surgery, recession or resection procedure; 1 horizontal muscle
- 67332: Strabismus surgery on patient with scarring of extraocular muscles (eg, prior ocular injury, strabismus or retinal detachment surgery) or restrictive myopathy (eg, dysthyroid ophthalmopathy) (List separately in addition to code for primary procedure)
Also known as:
- Chalazion Removal (Under General Anesthesia)
- Chalazion Removal
- Anesthesia
- Eyelid Cyst Excision
- Stye Removal Surgery
- Chalazion Surgery
- Meibomian Cyst Removal
CPT Codes:
- 67808: Excision of chalazion; under general anesthesia and/or requiring hospitalization, single or multiple
- 67800: Excision of chalazion; single
Also known as:
- Conjunctiva Repair with Graft
- Conjunctival Grafting
- Eye Surface Reconstruction
- Extensive Conjunctivoplasty
CPT Codes:
- 68320: Conjunctivoplasty; with conjunctival graft or extensive rearrangement
Also known as:
- Tear Duct Probing with Anesthesia
- Anesthesia
- Nasolacrimal duct probing
- Blocked tear duct procedure
- Tear duct irrigation
CPT Codes:
- 68811: Probing of nasolacrimal duct, with or without irrigation; requiring general anesthesia
Also known as:
- Nasal Turbinate Fracture
- Therapeutic Nasal Turbinate Fracture
- Nose Bone Fracture (Turbinate)
- Inferior Turbinate Outfracture
CPT Codes:
- 30930: Fracture nasal inferior turbinate(s), therapeutic
Does Dr. Clark accept my insurance?
Dr. Clark accepts most major insurance plans. Important: Please call our office at (562) 426-3925 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Clark accept in Long Beach, CA?
Dr. Clark in Long Beach, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
City of Los Angeles
HealthSmart
Other Health Care Provider
Other Provider Networks
Preferred IPA
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Clark's office located?
Dr. Robert Clark's Primary Practice
4100 Long Beach Blvd Ste 108
Long Beach, CA 90807
(562) 426-3925
What is Dr. Clark's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Clark's National Provider Identifier (NPI) number is 1043232325.
What common questions do patients ask about Dr. Clark?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Clark
What is Dr. Robert Clark's specialty?
Dr. Clark is a Ophthalmologist near Long Beach, CA.
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. Robert Clark affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Clark is affiliated with Torrance Memorial Medical Center which is a Castle Connolly Top Hospital. 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 Robert Clark accepting new patients in Long Beach, CA?
Yes, Dr. Robert Clark is accepting new patients at this time.
Does Dr. Robert Clark offer online booking?
Please contact Dr. Clark's office at (562) 426-3925 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Robert Clark?
Please contact Dr. Clark's office at (562) 426-3925 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Robert Clark have?
Dr. Robert Clark is certified by the American Board of Ophthalmology.
Other Ophthalmologist Near Long Beach, CA

Ophthalmologist
Dr. Teresa Rosales, MD is an Ophthalmologist, who primarily practices in Long Beach, CA. She has been practicing for over 43 years and is board certified.
Long Beach, CA
CY
Ophthalmologist
Dr. Constance Yamaguchi, MD is an Ophthalmologist, who primarily practices in Long Beach, CA. She has been practicing for over 46 years.
Long Beach, CA

Ophthalmologist
Dr. Andrew Choy, MD is an Ophthalmologist, who primarily practices in Long Beach, CA. He is board certified.
Long Beach, CA