Summary

Dr. Jill Grennan is an ophthalmologist with additional training in internal medicine who has been caring for patients for 27 years. She earned her medical degree from the University of Nebraska College of Medicine and completed her residency at the University of Nebraska Medical Center. Dr. Grennan speaks both English and Spanish, helping her connect with a diverse patient population.

Dr. Grennan practices at multiple locations throughout Omaha, Nebraska and Council Bluffs, Iowa, with a primary affiliation at CHI Health Mercy Hospital Council Bluffs. She specializes in treating cataracts, glaucoma, and presbyopia. Her expertise includes performing comprehensive eye exams and vision tests to help diagnose eye conditions early. Patients have given her an average rating of 5.0, reflecting their confidence in her care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 27 years of experience
  • 37 insurance plans accepted
  • speaks English, Spanish
  • University Of Nebraska Medical Center
  • 16 written reviews
  • 2 specialties
  • 14 areas of expertise
  • 1 hospital affiliation
  • 5 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Jill Jene Grennan has 5 locations

Midwest Eye Surgery Center Llc

4353 Dodge StOmaha, NE 68131
Mon8:00 am - 5:30 pm
Tue8:00 am - 5:30 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri8:00 am - 5:30 pm
Sat8:00 am - 12:00 pm
SunClosed

Midwest Eye Care Pc

715 Harmony St Ste 300Council Bluffs, IA 51503
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 12:00 pm
SunClosed

Midwest Eye Care Pc

13500 California StOmaha, NE 68154
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
Sat8:00 am - 12:00 pm
SunClosed

Methodist Jennie Edmundson Hospital

933 E Pierce StCouncil Bluffs, IA 51503

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Dr. Jill Jene Grennan, MDDr. Sao Jang Liu, MDDr. Jessica Liloong LiuDr. Donald Ray Frey, MD
OphthalmologyOphthalmologyOphthalmologyFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
27 Years of Experience 45 Years of Experience 9 Years of Experience 48 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks Chinese, English, Spanish Speaks English Speaks English, Spanish
Omaha , NEOmaha , NEOmaha , NEOmaha , NE
Med School: University Of Nebraska College Of Medicine Med School: University Of Puerto Rico School Of Medicine Med School: St Louis University School Of Medicine Med School: University Of Missouri Columbia School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Jill Jene Grennan

  • AARP
  • AARP - Medicare
  • AARP - Medicare (Advantage HMO)
  • Aetna
  • Aetna - Medicare
  • Aetna - PPO
  • AmeriGroup
  • APWU
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Nebraska
  • Blue Cross Blue Shield of North Carolina
  • CHAMPVA
  • Cigna
  • Envolve Benefit Options
  • Golden Rule
  • HealthPartners
  • Humana
  • Humana - HMO
  • Humana - Medicare
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Mutual of Omaha
  • Mutual of Omaha - Medicare
  • Optum Health
  • Oscar Health Insurance
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare - PPO
  • UnitedHealthOne
  • Wellcare

Medical Specialties

Dr. Jill Jene Grennan has the following 2 specialties

Specialty Expertise

Dr. Jill Jene Grennan has the following 14 areas of expertise

  • Blindness
  • Cataract
  • Cataract Surgery
  • Diabetic Retinopathy
  • Ectropion
  • Entropion
  • Eye Exam
  • Eye Pain
  • Eyelid surgery (Blepharoplasty)
  • Glaucoma
  • Internal Medicine
  • Lasik Surgery
  • Macular Degeneration
  • Vision Issues

Certifications, License, & Education

27 Years Experience

Dr. Jill Jene Grennan holds expired and active medical licenses in the states of Iowa and Nebraska.

Medical License

Medical Doctor with an expired medical license in the state of Iowa that expired in 2026 and an active medical license in the state of Nebraska that expires in 2026.

Education & Training

Residency

Completed their residency at University Of Nebraska Medical Center.

Medical School

Graduated from University Of Nebraska College Of Medicine in 1999.

NPI Number

Dr. Grennan's NPI number is 1205010006.

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Frequently Asked Questions

What languages does Dr. Jill Grennan speak?
Dr. Jill Grennan speaks English and Spanish.
Which hospitals is Dr. Jill Grennan affiliated with?
Dr. Jill Grennan is affiliated with Chi Health Mercy Hospital Council Bluffs.
Where is Dr. Jill Grennan's office located?
Dr. Jill Grennan's office is located at 4353 Dodge St, Omaha, NE, 68131.
Is Dr. Jill Grennan accepting new patients?
Dr. Jill Grennan is accepting new patients on Vitals. View Dr. Jill Grennan's profile on Vitals to make an appointment.
Does Dr. Jill Grennan accept virtual/telehealth appointments?
Dr. Jill Grennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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