Summary

Dr. John Oren is a vascular surgeon specializing in surgery, vascular surgery, and phlebology. He earned his medical degree from Indiana University School of Medicine and brings 46 years of experience to his practice. Dr. Oren focuses on comprehensive vascular care, combining his extensive surgical expertise with specialized knowledge in vein disorders.

Dr. Oren practices in Mequon, Wisconsin, where he treats conditions such as obesity and overweight, high cholesterol in children and teens, and hyperlipidemia. He performs diagnostic procedures including ankle-brachial index tests and various pulmonary function assessments like asthma challenge tests and bronchodilator reversibility testing. Patients have given him an average rating of 2.8 stars.

Overview based on verified provider data

Quick Facts

  • 2.8
  • 46 years of experience
  • 4 insurance plans accepted
  • Indiana University School Of Medicine
  • 6 written reviews
  • 3 specialties
  • 8 areas of expertise
  • 3 board certifications
  • 1 office location
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Spent time with me
  • Flexible scheduling

Office Location

Dr. John Warner Oren

1633 W Eleanor PlMequon, WI 53092

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Dr. John Warner Oren, MDDr. Heather Lynn Dague, MDDr. James Bryan Flynn, MDDr. George Alexander Taylor
SurgerySurgeryVascular SurgerySurgery
2.8 
46 Years of Experience 14 Years of Experience 50 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Mequon , WIMilwaukee , WIMilwaukee , WIPhiladelphia , PA
Med School: Indiana University School Of Medicine Med School: University Of Illinois At Chicago College Of Medicine Med School: Suny Downstate Medical Center College Of Medicine Med School: Renaissance School Of Medicine At Stony Brook University
Current Profile
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Insurance Plans Accepted by Dr. John Warner Oren

  • Aetna
  • Blue Cross Blue Shield of Michigan - HMO
  • CareSource
  • Humana

Medical Specialties

Dr. John Warner Oren has the following 3 specialties

Specialty Expertise

Dr. John Warner Oren has the following 8 areas of expertise

  • Aneurysm
  • Deep Vein Thrombosis
  • Diabetes Complications
  • Laproscopic Surgery (Laparoscopy)
  • Phlebology
  • Varicose Veins
  • Vascular Malformations
  • Vascular Surgery

Certifications, License, & Education

46 Years Experience

Dr. John Warner Oren holds an active medical license in the state of Wisconsin.

Medical License

Medical Doctor with an active medical license in the state of Wisconsin.

Education & Training

Medical School

Graduated from Indiana University School Of Medicine in 1980.

NPI Number

Dr. Oren's NPI number is 1104803352.

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Frequently Asked Questions

Does Dr. John Oren accept virtual/telehealth appointments?
Dr. John Oren has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. John Oren?
You can find contact information for Dr. John Oren here on Vitals.
Where is Dr. John Oren's office located?
Dr. John Oren's office is located at 1633 W Eleanor Pl, Mequon, WI, 53092.
Does Dr. John Oren accept my insurance?
You can see the insurance plans that Dr. John Oren accepts on their Vitals profile.
Is Dr. John Oren accepting new patients?
Dr. John Oren has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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