Dr. Diefenbach accepts Aetna, Anthem and Anthem Blue Cross Blue Shield, and other major insurance plans. Please call ahead to confirm all accepted insurance plans.
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Dr. Karen Diefenbach, MD
Overview of Dr. Karen Diefenbach, MD
Dr. Karen Diefenbach, MD is a Pediatric Surgery Specialist in Columbus, OH. They specialize in Pediatric Surgery, has 28 years of experience, and is board certified in General Surgery. They graduated from University of Illinois College of Medicine and is affiliated with Nationwide Children's Hospital. Patients rated Dr. Diefenbach an average 3.7 star rating.
Dr. Diefenbach works at
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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed
Dr. Diefenbach's Office Locations
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1
Nationwide Children's Hospital700 Childrens Dr, Columbus, OH 43205 Directions (614) 722-4823
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2
Office555 S 18th St, Columbus, OH 43205 Directions (614) 722-3900
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3
Mercy Health - St. Vincent Medical Center2213 Cherry St, Toledo, OH 43608 Directions (567) 290-6543
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4
Regents of the University of Michigan2222 Cherry St Ste 1800, Toledo, OH 43608 Directions (419) 251-4300
Hospital Affiliations
- Nationwide Children's Hospital
Experience & Treatment Frequency
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View All Accepted Carriers
- Aetna
- Anthem
- Anthem Blue Cross Blue Shield
- Blue Cross Blue Shield
- Blue Cross Blue Shield of Michigan
- Cigna
- First Health
- Humana
- Medical Mutual of Ohio
- UnitedHealthCare
* Please verify this information when scheduling an appointment.
Ratings & Reviews
3.7
Average provider rating
Based on 3 ratings
Patient Ratings (3)
5 Star
(2)
4 Star
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3 Star
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2 Star
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1 Star
(1)
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About Dr. Karen Diefenbach, MD
Specialties*
- Pediatric Surgery
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*Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Years of Experience
- 28 years of experience
Languages Spoken
- English
NPI Number
- 1164658258
Education & Certifications
Medical Education
- University of Illinois College of Medicine
Board Certifications
- General Surgery and Pediatric Surgery
Frequently Asked Questions
Dr. Diefenbach has indicated that they do offer telehealth services. Please call the provider’s office at for more information.
Dr. Diefenbach works at
3 patients have reviewed Dr. Diefenbach. The overall rating for this provider is 3.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Diefenbach.
Whether a person prefers to schedule an appointment online or over the phone with Dr. Diefenbach, there are benefits to both methods. A person calling to schedule an with Dr. Diefenbach appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.
