Summary

Dr. Mark Feldner specializes in family medicine, providing comprehensive healthcare for patients of all ages. He earned his medical degree from University of Perpetual Help System Dr Jose G Tamayo Medical University and has been practicing medicine for over four decades. Dr. Feldner is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Feldner is affiliated with Community Hospital and practices at multiple locations throughout Indiana, including Saint John, Hobart, Munster, and Crown Point. He focuses on managing high blood pressure and treating hypertensive emergencies when patients experience dangerously elevated blood pressure levels. His practice also includes pediatric care for children and preventive services such as flu vaccinations and COVID-19 testing. Patients have given him an average rating of 3.9 out of 5 on Vitals.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 42 years of experience
  • speaks English, Spanish
  • University Of Perpetual Help System Dr Jose G Tamayo Medical University
  • 7 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 6 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Provided follow-up after the visit

Office Locations

Dr. Mark Allan Feldner has 6 locations

Powers Health

9660 Wicker AveSaint John, IN 46373
Mon7:00 am - 10:00 pm
Tue7:00 am - 10:00 pm
Wed7:00 am - 10:00 pm
Thu7:00 am - 10:00 pm
Fri7:00 am - 10:00 pm
Sat7:00 am - 10:00 pm
Sun8:00 am - 4:30 pm

Saint Mary Medical Center Inc

1500 S Lake Park AveHobart, IN 46342

Community Hospital

901 Macarthur BlvdMunster, IN 46321

Community Care Network Family Medicine

10240 CALUMET AVEMUNSTER, IN 46321

Franciscan Health Munster

701 Superior AveMunster, IN 46321

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Dr. Mark Allan Feldner, MDDr. Sherwonna Barron, DNP, APRN, FNP-BC, FPADr. Parth BhavsarDr. Christopher Than, DO
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
42 Years of Experience 12 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English, Hindi, Gujarati, Urdu Speaks English
Saint John , INBolingbrook , ILLawrenceville , GAChicago , IL
Med School: University Of Perpetual Help System Dr Jose G Tamayo Medical University Med School: Smt N H L Municipal Medical College
Current Profile
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Insurance Plans Accepted by Dr. Mark Allan Feldner

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mark Allan Feldner has the following specialty

Specialty Expertise

Dr. Mark Allan Feldner has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

42 Years Experience

Dr. Mark Allan Feldner holds an expired medical license in the state of Indiana.

Medical License

Medical Doctor with an expired medical license in the state of Indiana that expired in 2025.

Education & Training

Medical School

Graduated from University Of Perpetual Help System Dr Jose G Tamayo Medical University in 1984.

NPI Number

Dr. Feldner's NPI number is 1952300873.

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Frequently Asked Questions

Is Dr. Mark Feldner accepting new patients?
Dr. Mark Feldner is accepting new patients on Vitals. View Dr. Mark Feldner's profile on Vitals to make an appointment.
Does Dr. Mark Feldner accept my insurance?
You can see the insurance plans that Dr. Mark Feldner accepts on their Vitals profile.
Which hospitals is Dr. Mark Feldner affiliated with?
Dr. Mark Feldner is affiliated with Community Hospital.
Where is Dr. Mark Feldner's office located?
Dr. Mark Feldner's office is located at 9660 Wicker Ave, Saint John, IN, 46373.
Does Dr. Mark Feldner accept virtual/telehealth appointments?
Dr. Mark Feldner has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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