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Dr. John Costello, DO
Ophthalmology* Age 61
Dr. John Costello, DO
5.0 (1 Ratings)
Dr. John Costello, DO is an Ophthalmologist in Oneida, NY.
Dr. John Costello, DO
5.0 (1 Ratings)

Dr. John Costello, DO

Ophthalmology* Age 61
Oneida, NY
Accepting new patients
Dr. John Costello, DO is an Ophthalmologist in Oneida, NY.

About Dr. John Costello, DO

Dr. John Costello, DO is an Ophthalmologist in Oneida, NY. Dr. Costello has experience treating conditions like Glaucoma, Ocular Hypertension, Corneal Abrasion or Laceration, Senile Cataracts, Cataract, Lacrimal Gland Disorder, Dry Eyes, Tear Duct Disorders, Eyelid Disorders, Dry Age-Related Macular Degeneration, Diabetic Retinopathy and Chorioretinal Scars among other conditions at varying frequencies. Dr. Costello's office accepts new patients. Dr. Costello is board certified in Ophthalmology and accepts multiple insurance plans.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Low Wait Times

Patients are usually seen in 10 minutes or less.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Glaucoma
Ocular Hypertension
Corneal Abrasion or Laceration
Glaucoma
  • View other providers who treat Glaucoma
Ocular Hypertension
Corneal Abrasion or Laceration
Senile Cataracts
Cataract
  • View other providers who treat Cataract
Lacrimal Gland Disorder
Dry Eyes
  • View other providers who treat Dry Eyes
Tear Duct Disorders
Cataract Removal Surgery
Eyelid Disorders
Iridectomy
Iridotomy
Dry Age-Related Macular Degeneration
Diabetic Retinopathy
Tear Duct Surgery
Chorioretinal Scars
Age-Related Macular Degeneration
Disorder of Choroid
Hordeolum
Paralytic Strabismus
Floaters
  • View other providers who treat Floaters
Macular Hole
Retinal Neovascularization
Uveitis
  • View other providers who treat Uveitis
Iridocyclitis
Wet Age-Related Macular Degeneration
Strabismus
Fuchs' Corneal Dystrophy
Glaucoma Surgery
Stye
  • View other providers who treat Stye
Diabetic Cataracts
Retinal Vascular Occlusion
Foreign Body Removal from Eye
Chronic Conjunctivitis
Blindness
Visual Field Defects
Removal of Foreign Body from External Eye
Migraine
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All Headaches (incl. Migraine)
Bell's Palsy
Shingles
  • View other providers who treat Shingles
Eye Infections
Foreign Body in Eye
Headache
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Ectropion of Eyelid
Drusen
  • View other providers who treat Drusen
Eye Cancer
Pinkeye (Conjunctivitis)
Benign Neoplasm of Choroid
Benign Neoplasm of Eye
Dilation of Outflow Canal
Goniotomy
Eye Pain
  • View other providers who treat Eye Pain
Entropion
Allergic Conjunctivitis
Macular or Retinal Edema
Diabetic Macular Edema (DME)
Retinal Detachment and Retinal Tear
Keratitis
Corneal Diseases
Astigmatism
Exotropia
Eyelid Surgery
Presbyopia
Accommodation Disorders
Lazy Eye
  • View other providers who treat Lazy Eye
Acute Endophthalmitis
Anterior Ischemic Optic Neuropathy
Anterior Scleritis
Aphakia and Other Disorders of Lens
Benign Neoplasm
Black Eye
Blepharitis
Blocked Tear Duct
Brawny Scleritis
Central Serous Chorioretinopathy
Chalazion
Chronic Endophthalmitis
Conjunctiva Cyst
Conjunctiva Degeneration Deposit
Conjunctival Hemorrhage
Contusion of the Eyeball
Corneal Erosion
Corneal Ulcer
Dacryoadenitis
Degenerative Disorders of Globe
Diplopia
  • View other providers who treat Diplopia
Dislocation of Lens
Drooping Eyelids (Ptosis)
Endophthalmitis
Esophoria
Esotropia
Exophoria
Eyeball Contusion
Eyelid Spasm
Farsightedness
Herpetic Keratitis
Heterophoria
Hypertensive Retinopathy
Hypertropia
Hyphema
  • View other providers who treat Hyphema
Hypotropia
Idiopathic Intracranial Hypertension
Iris Ciliary Degeneration
Keratoconus
Miosis
  • View other providers who treat Miosis
Mydriasis
Nearsightedness
Nystagmus
Ophthalmoplegia
Optic Neuritis
Orbital Fracture
Pigment Dispersion Syndrome
Pinguecula
Pituitary Gland Cancer
Progressive High Myopia
Pterygium
Purulent Endophthalmitis
Retinal Dystrophy
Retinal Hemorrhage
Retinal Ischemia
Retinitis Pigmentosa (RP)
Retinopathy of Prematurity (ROP)
Serous Detachment Retina
Solar Retinopathy
Squamous Blepharitis
Thyroid Eye Disease
Trichiasis
Vitreous Hemorrhage
B-Scan Ultrasound
Blepharoplasty
Blepharorrhaphy
Contact Lens Fitting Services
Cornea Surgery
Destruction of Lesion of Retina and Choroid
Drainage of Conjunctival Cyst
Excision of Chalazion
Extraocular Muscle Surgery
Eye Test
  • View other providers who treat Eye Test
Farnsworth Lantern Test
Ocular Prosthetics
Ocular Surface Reconstruction
Relaxing Corneal Incisions
Removal of Intraocular Foreign Body
Repair of Brow Ptosis and Blepharoptosis
Repair of Entropion or Ectropion
Repair of Eye Laceration
Repair of Retinal Detachment or Retinal Tear
Strabismus Surgery
Ultrasound, Eye
Vision Screening
Vitreoretinal Surgery

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Curative PPO
    Curative PPO Plus
    Curative EPO
  • Open Access Plus
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Blue Card PPO
  • Choice Care PPO
  • MultiPlan PPO
  • First Health (Coventry Health Care) PPO
  • National (BlueCard) PPO
  • Select

Where Dr. John Costello, DO Sees Patients

  1. 1 Office
    131 Main St Ste 201, Oneida, NY 13421
  2. 2 Upstate Specialty Services Pediatric Ophthalmology
    550 Harrison St Ste L, Syracuse, NY 13202
  3. 3 Office
    53-59 Public Sq Ste 102, Watertown, NY 13601
  4. 4 IA Health Medicine PLLC
    4 Ellinwood Dr, New Hartford, NY 13413

What Patients Say

Likelihood to recommend Dr. Costello
5.0
Based on 1 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)

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Patient Reviews
Dec 23, 2025
In 2019, at the age of 44 I was told that I should have cataract surgery during my annual eye exam at the local 'big box' eye center. I was referred to Costello Eye Physicians in Oneida. From the first appointment I felt at ease and that I had nothing to worry about. That surgery went great and had no problems, and the follow up call that night was very comforting. Six years later I decided it was time to do the other eye, and of course it was back to Costello. Dr. Costello was always professional, explaining what was going to happen in terms that I could understand and put me at ease. Thank you Dr. Costello and staff for being so great and making something that is very nerve-racking into something that feels routine and for following up to ensure that your patients are always taken care of. I would, and have, recommend Costello Eye Physicians to anyone that is looking for an eye physician.
— Dec 23, 2025
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Meet Dr. John Costello, DO

Specialties*
Ophthalmology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Costello communicate via email?
10 users said yes.
Yes
(10)
No
(9)
Does Dr. Costello offer telehealth services or virtual visits?
2 users said yes.
Yes
(2)
No
(10)
Does Dr. Costello offer an online patient portal?
17 users said yes.
Yes
(17)
No
(4)
Does Dr. Costello have free onsite parking?
39 users said yes.
Yes
(39)
No
(0)
Does Dr. Costello offer weekend visits?
No users said yes.
Yes
(0)
No
(15)
Does Dr. Costello offer evening visits?
2 users said yes.
Yes
(2)
No
(12)
Does Dr. Costello specialize in working with children or adolescents?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Costello specialize in working with seniors?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Costello specialize in couples therapy?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Costello specialize in working with LGBTQ+ community?
No responses yet.
Yes
(0)
No
(0)
Does Dr. Costello accept insurance?
No responses yet.
Yes
(0)
No
(0)

FAQs About Dr. Costello's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. John Costello, DO. To arrange an appointment, call the number on Dr. Costello's profile.

Dr. Costello frequently treats the following conditions: Glaucoma, Ocular Hypertension, Corneal Abrasion or Laceration, Senile Cataracts, Cataract, Lacrimal Gland Disorder, Dry Eyes, Tear Duct Disorders, Eyelid Disorders, Dry Age-Related Macular Degeneration, Diabetic Retinopathy and Chorioretinal Scars. See more on Sharecare.

Dr. John Costello, DO is affiliated with Community Memorial Hospital, Samaritan Medical Center and University Hospital S University N Y Health Science Center.

Yes, Dr. John Costello, DO holds board certification in Ophthalmology.

Training & Medical Education
Board Certifications
  • Ophthalmology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospitals Where Dr. John Costello, DO Practices

  • Community Memorial Hospital

    150 Broad St, Hamilton, NY

  • Samaritan Medical Center

    830 Washington St, Watertown, NY

  • University Hospital S University N Y Health Science Center

    750 E Adams St, Syracuse, NY

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