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Physician Directory

Find a Doctor

Dr. Ronald E. Lilly, MD

Congenital Cardiac Surgery (Thoracic Surgery)

  • (920) 923-7400

Dr. Lilly's Overview

Dr. Ronald E. Lilly graduated from the Duke University School of Medicine in 1992. He works in Fond Du Lac, WI and specializes in Congenital Cardiac Surgery (Thoracic Surgery). Dr. Lilly is affiliated with Ripon Medical Center and Saint Agnes Hospital.

Dr. Lilly's Experience

Years in Practice: 23

Dr. Lilly's Specialties

Congenital Cardiac Surgery (Thoracic Surgery)

Dr. Lilly's Education & Training

Medical School: Duke University School of Medicine; Graduated 1992

Dr. Lilly's Rating

Rate This Doctor

Overall Rating


  • Explains conditions & treatments
  • Takes time to answer my questions
  • Provides follow-up as needed
  • View All Ratings

Dr. Lilly's Accepted Insurance

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • BCBS Blue Card PPO
  • CIGNA Open Access Plus
  • View More

Dr. Lilly's Office Information & Appointments

Office Locations

Fond Du Lac Regional Clinic

420 E Division St
Fond Du Lac, WI 54935
(920) 923-7400


Office Hours and Information

Fax: (920) 926-8891

Practice Website: Not Available

Accepting New Patients: Yes

Medicare Accepted: Yes

Medicaid Accepted: Yes

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday 8:00 AM - 12:00 PM
Sunday Closed

Other Physicians in Dr. Lilly's Practice

Dr. Lilly's Hospital Affiliations

Office Locations

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