Advanced in Hyphema

Dr. Christopher D. Riemann

Ophthalmology
Mercy Health
CEI Physicians, PSC, Inc.
1945 Cei Drive, 
Blue Ash, OH 
On Staff At
Accepting New Patients
Advanced in Hyphema
Mercy Health
CEI Physicians, PSC, Inc.
1945 Cei Drive, 
Blue Ash, OH 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Christopher Riemann is an Ophthalmologist in Blue Ash, Ohio. Dr. Riemann is rated as an Advanced provider by MediFind in the treatment of Hyphema. His top areas of expertise are Retinal Detachment, Age-Related Macular Degeneration (ARMD), Late-Onset Retinal Degeneration, Vitrectomy, and Cataract Removal. Dr. Riemann is currently accepting new patients.

His clinical research consists of co-authoring 56 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Hyphema.

Graduate Institution
University Of Maryland, 1994
Residency
Cleveland Clinic Hospital, Ophthalmology, 1998
Specialties
Ophthalmology
Licenses
Ophthalmology in OH
Board Certifications
American Board Of Ophthalmology
Languages Spoken
English
German
Spanish
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Buckeye Health Plan
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE-MEDICAID PLAN
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
CareSource
  • HMO
Cigna
  • EPO
  • HMO
  • PPO
Devoted Health
  • MEDICARE MAPD
  • OTHER MEDICARE
First Health
  • INSURANCE PLAN
  • MEDICARE PDP
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Independent Health
  • EPO
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Medical Health
  • HMO
  • PPO
Medical Mutual
  • HMO
  • PPO
Oscar
  • EPO
  • HMO
  • PPO
TeamCare
  • OTHER COMMERCIAL
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 17 Less Insurance Carriers -

Locations

CEI Physicians, PSC, Inc.
1945 Cei Drive, Blue Ash, OH 45242
Call: 513-984-5133
Other Locations
CEI Physicians PSC, LLC
9997 Carver Road, Blue Ash, OH 45242
Call: 513-984-5133

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.

1 Clinical Trials

Phase I/IIa Dose Escalation Safety and Efficacy Study of Human Embryonic Stem Cell-Derived Retinal Pigment Epithelium Cells Transplanted Subretinally in Patients With Advanced Dry-Form Age-Related Macular Degeneration (Geographic Atrophy)
Phase I/IIa Dose Escalation Safety and Efficacy Study of Human Embryonic Stem Cell-Derived Retinal Pigment Epithelium Cells Transplanted Subretinally in Patients With Advanced Dry-Form Age-Related Macular Degeneration (Geographic Atrophy)
Enrollment Status: Active_not_recruiting
Publish Date: January 29, 2026
Intervention Type: Biological
Study Drug: OpRegen
Study Phase: Phase 1/Phase 2

56 Total Publications

Management of Anteriorly Migrated Fluocinolone 0.18 & 0.19 mg Implants Employing Scleral Suture Fixation With and Without Concomitant Implantation of a Fluocinolone 0.59 mg Implant.
Management of Anteriorly Migrated Fluocinolone 0.18 & 0.19 mg Implants Employing Scleral Suture Fixation With and Without Concomitant Implantation of a Fluocinolone 0.59 mg Implant.
Journal: Retinal cases & brief reports
Published: January 09, 2026
View All 56 Publications
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Zaiba Malik is an Ophthalmologist in Dayton, Ohio. Dr. Malik is rated as an Advanced provider by MediFind in the treatment of Hyphema. Her top areas of expertise are Hyphema, Meibomianitis, Dry Eye Syndrome, and Diabetic Retinopathy. Dr. Malik is currently accepting new patients.

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1945 Cei Drive, 
Blue Ash, OH 
 (18.5 miles away)
513-984-5133
Languages Spoken:
English
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Stephanie Ma is an Ophthalmologist in Blue Ash, Ohio. Dr. Ma is rated as an Advanced provider by MediFind in the treatment of Hyphema. Her top areas of expertise are Subconjunctival Hemorrhage, Cloudy Cornea, Uveitis, and Neuroretinitis. Dr. Ma is currently accepting new patients.

Advanced in Hyphema
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 (9.4 miles away)
513-636-4200
Languages Spoken:
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Heidy Martinez is an Ophthalmologist and a Pediatrics provider in Cincinnati, Ohio. Dr. Martinez is rated as an Advanced provider by MediFind in the treatment of Hyphema. Her top areas of expertise are Hyphema, Strabismus, Blocked Tear Duct, and Esotropia.

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Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Riemann's expertise for a condition
ConditionClose
  • Elite
  • Retinal Detachment
    Dr. Riemann is
    Elite
    . Learn about Retinal Detachment.
    See more Retinal Detachment experts
  • Vitrectomy
    Dr. Riemann is
    Elite
    . Learn about Vitrectomy.
    See more Vitrectomy experts
  • Distinguished
  • Age-Related Macular Degeneration (ARMD)
    Dr. Riemann is
    Distinguished
    . Learn about Age-Related Macular Degeneration (ARMD).
    See more Age-Related Macular Degeneration (ARMD) experts
  • Aniridia
    Dr. Riemann is
    Distinguished
    . Learn about Aniridia.
    See more Aniridia experts
  • Diabetic Retinopathy
    Dr. Riemann is
    Distinguished
    . Learn about Diabetic Retinopathy.
    See more Diabetic Retinopathy experts
  • Endophthalmitis
    Dr. Riemann is
    Distinguished
    . Learn about Endophthalmitis.
    See more Endophthalmitis experts
  • Geographic Atrophy
    Dr. Riemann is
    Distinguished
    . Learn about Geographic Atrophy.
    See more Geographic Atrophy experts
  • Late-Onset Retinal Degeneration
    Dr. Riemann is
    Distinguished
    . Learn about Late-Onset Retinal Degeneration.
    See more Late-Onset Retinal Degeneration experts
View All 9 Distinguished Conditions
  • Advanced
  • Bietti Crystalline Dystrophy (BCD)
    Dr. Riemann is
    Advanced
    . Learn about Bietti Crystalline Dystrophy (BCD).
    See more Bietti Crystalline Dystrophy (BCD) experts
  • Birdshot Chorioretinopathy
    Dr. Riemann is
    Advanced
    . Learn about Birdshot Chorioretinopathy.
    See more Birdshot Chorioretinopathy experts
  • Cataract
    Dr. Riemann is
    Advanced
    . Learn about Cataract.
    See more Cataract experts
  • Choroid Plexus Carcinoma
    Dr. Riemann is
    Advanced
    . Learn about Choroid Plexus Carcinoma.
    See more Choroid Plexus Carcinoma experts
  • Diabetic Macular Edema (DME)
    Dr. Riemann is
    Advanced
    . Learn about Diabetic Macular Edema (DME).
    See more Diabetic Macular Edema (DME) experts
  • Eales Disease
    Dr. Riemann is
    Advanced
    . Learn about Eales Disease.
    See more Eales Disease experts
View All 18 Advanced Conditions
  • Experienced
  • Adult-Onset Vitelliform Macular Dystrophy (AVMD)
    Dr. Riemann is
    Experienced
    . Learn about Adult-Onset Vitelliform Macular Dystrophy (AVMD).
    See more Adult-Onset Vitelliform Macular Dystrophy (AVMD) experts
  • Amblyopia
    Dr. Riemann is
    Experienced
    . Learn about Amblyopia.
    See more Amblyopia experts
  • Cataract Removal
    Dr. Riemann is
    Experienced
    . Learn about Cataract Removal.
    See more Cataract Removal experts
  • Central Serous Chorioretinopathy
    Dr. Riemann is
    Experienced
    . Learn about Central Serous Chorioretinopathy.
    See more Central Serous Chorioretinopathy experts
  • Cloudy Cornea
    Dr. Riemann is
    Experienced
    . Learn about Cloudy Cornea.
    See more Cloudy Cornea experts
  • Coats Disease
    Dr. Riemann is
    Experienced
    . Learn about Coats Disease.
    See more Coats Disease experts
View All 41 Experienced Conditions
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