Summary

Dr. John Martens is a vascular surgeon with over four decades of medical experience serving patients throughout northern Indiana. He earned his medical degree from Indiana University School of Medicine and completed his residency at Spectrum Health. With 42 years in practice, Dr. Martens specializes in vascular surgery while maintaining expertise in general surgery. He is fluent in both English and Spanish.

Dr. Martens practices at multiple locations across Goshen, Bremen, and Mishawaka, with primary affiliations at Community Hospital of Bremen and Goshen Hospital. His expertise includes treating chronic lung conditions such as COPD and chronic bronchitis. He performs specialized procedures including kidney transplant biopsies and nerve biopsies to help diagnose various medical conditions. Patients rate Dr. Martens 4.3 out of 5 stars for his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.3
  • 42 years of experience
  • 7 insurance plans accepted
  • speaks English, Spanish
  • Spectrum Health
  • 1 written review
  • 3 specialties
  • 4 areas of expertise
  • 3 board certifications
  • 1 hospital affiliation
  • 5 office locations
  • Male

Office Locations

Dr. John Cornelius Martens has 5 locations

Gerig Surgical Associates Pc

2006 S Main St Ste AGoshen, IN 46526
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
SatClosed
SunClosed

Community Hospital Of Bremen

1020 High RdBremen, IN 46506
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
SatClosed
SunClosed

Goshen Heart & Vascular Center

1855 S Main St Ste AGoshen, IN 46526
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 - 12:00 pm
SatClosed
SunClosed

The Mishawaka Clinic

303 S Main St Ste 212Mishawaka, IN 46544

Goshen Hospital

200 High Park AveGoshen, IN 46526

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Dr. John Cornelius Martens, MDDr. Casilda C ChenierMichael J PoulsenEmilee M Tehrani, NP
Vascular SurgeryOtherNurse PractitionerNurse Practitioner
Accepts New Patients Accepts New Patients
4.3 
42 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English, Spanish Speaks English, Arabic
Goshen , INGoshen , INMishawaka , INSouth Bend , IN
Med School: Indiana University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Cornelius Martens

  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Cigna
  • Humana
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)

Medical Specialties

Dr. John Cornelius Martens has the following 3 specialties

Specialty Expertise

Dr. John Cornelius Martens has the following 4 areas of expertise

  • Laparoscopic Surgery (Laparoscopy)
  • Other
  • Surgery
  • Vascular Disease

Certifications, License, & Education

42 Years Experience

EDUCATION & TRAINING

Residency

Spectrum Health

Medical School

Indiana University School Of MedicineGraduated in 1984

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Frequently Asked Questions

Does Dr. John Martens accept virtual/telehealth appointments?
Dr. John Martens 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 Martens?
You can find contact information for Dr. John Martens here on Vitals.
What languages does Dr. John Martens speak?
Dr. John Martens speaks English and Spanish.
Is Dr. John Martens accepting new patients?
Dr. John Martens is accepting new patients on Vitals. View Dr. John Martens's profile on Vitals to make an appointment.
Does Dr. John Martens accept my insurance?
You can see the insurance plans that Dr. John Martens accepts on their Vitals profile.

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