3.3
10 Ratings with 2 written Reviews
Summary
Dr. Mark Ritter is an internal medicine physician who earned his medical degree from Indiana University School of Medicine and completed his residency at Clarian Health Partners. With four decades of clinical experience, he brings extensive knowledge to the diagnosis and treatment of complex medical conditions. Dr. Ritter speaks English and has dedicated his career to comprehensive adult healthcare.
He practices at multiple locations throughout Indiana, including Chesterton, Portage, Valparaiso, and La Porte, with primary affiliations at Northwest Health Porter and other regional facilities. Dr. Ritter specializes in managing diabetes and sleep disorders, particularly sleep apnea. His treatment approach often incorporates physical therapy and strength training to help patients achieve better overall health outcomes. Patients have given him an average rating of 3.3 out of 5 stars.
He practices at multiple locations throughout Indiana, including Chesterton, Portage, Valparaiso, and La Porte, with primary affiliations at Northwest Health Porter and other regional facilities. Dr. Ritter specializes in managing diabetes and sleep disorders, particularly sleep apnea. His treatment approach often incorporates physical therapy and strength training to help patients achieve better overall health outcomes. Patients have given him an average rating of 3.3 out of 5 stars.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 40 years of experience
- 38 insurance plans accepted
- speaks English
- Clarian Health Partners
- 2 written reviews
- 1 specialty
- 7 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Mark Edwin Ritter has 4 locationsPorter Physician Group Westchester Medical Group
650 Dickinson Rd Ste AChesterton, IN 46304 Tel: (219) 926-2133
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
Compare with Similar Doctors
 |  | |  |
| Dr. Mark Edwin Ritter, MD | Eric Harker | Dr. Robert Stephen Smoltz, MD | Dr. Karen Lynn Babos, DO |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 40 Years of Experience | 25 Years of Experience | 52 Years of Experience | 40 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Chesterton , IN | Lyons , CO | Munster , IN | Griffith , IN |
| Med School: Indiana University School Of Medicine | Med School: Duke University School Of Medicine | Med School: Loyola University Of Chicago Stritch School Of Medicine | Med School: Michigan State University College Of Osteopathic Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Edwin Ritter
Medical Specialties
Dr. Mark Edwin Ritter has the following specialty
Specialty Expertise
Dr. Mark Edwin Ritter has the following 7 areas of expertise
Certifications, License, & Education
40 Years Experience
Dr. Mark Edwin Ritter holds an active medical license in the state of Indiana.
Medical License
Medical Doctor with an active medical license in the state of Indiana that expires in 2027.
Education & Training
Residency
Completed their residency at Clarian Health Partners.
Medical School
Graduated from Indiana University School Of Medicine in 1986.
NPI Number
Dr. Ritter's NPI number is 1609939511.
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Frequently Asked Questions
- Is Dr. Mark Ritter accepting new patients?
- Dr. Mark Ritter is accepting new patients on Vitals. View Dr. Mark Ritter's profile on Vitals to make an appointment.
- Does Dr. Mark Ritter accept my insurance?
- You can see the insurance plans that Dr. Mark Ritter accepts on their Vitals profile.
- What languages does Dr. Mark Ritter speak?
- Dr. Mark Ritter speaks English.
- Which hospitals is Dr. Mark Ritter affiliated with?
- Dr. Mark Ritter is affiliated with Northwest Health Porter.
- Does Dr. Mark Ritter accept virtual/telehealth appointments?
- Dr. Mark Ritter has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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