Dr. Constante Simon Avecilla, MD - Neillsville, WI - Colorectal Surgery, Surgery

Dr. Constante Simon Avecilla, MD

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Colorectal Surgery, Surgery
Neillsville, WI 54456 (2 other locations)
Dr. Constante Simon Avecilla, MD is a health care provider primarily located in Neillsville, WI, with another office in International Falls, MN. He has 62 years of experience. His specialties include Colorectal Surgery, Surgery. Dr. Avecilla is affiliated with Memorial Medical Center. He speaks Spanish and English.

Quick Facts

  • accepting new patients
  • 62 years of experience
  • 25 insurances accepted
  • speaks Spanish, English
  • 2 specialties
  • 4 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 3 locations


Dr. Constante Simon Avecilla has 3 locations

Memorial Medical Center Neillsville

216 Sunset Pl Neillsville, WI 54456
Accepting New Patients

Marshfield Medical Center Neillsville

N3708 River Ave Neillsville, WI 54456

Essentia Health International Falls Clinic

2501 Keenan Dr International Falls, MN 56649

Insurance Plans Accepted by Dr. Constante Simon Avecilla

  • Aetna Choice POS II
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Aexcel PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • BCBS Blue Card PPO
  • Blue Cross BlueConnect
  • CIGNA Open Access Plus
  • First Health PPO
  • Gundersen Health Plan Select Network
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • Multiplan PPO
  • Preferred One PPO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC Navigate POS
  • UHC Options PPO
  • Unity Health Ins Unity Network
  • Wellmark Blue PPO


Dr. Constante Simon Avecilla has the following 2 specialties

Specialty Expertise

Dr. Constante Simon Avecilla has the following 4 areas of expertise

  • Colon Cancer
  • Inflammatory Bowel Diseases (IBD)
  • Surgery
  • Laparoscopic Surgery (Laparoscopy)



Graduated in 1962

Univ Of The East/Ramon Magsaysay Memorial Medical Center College Of Med

Graduated in 1962

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