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Summary
Dr. Johnathon Markus specializes in gastroenterology, internal medicine, and hospital medicine. He earned his medical degree from Wayne State University School of Medicine and has been practicing for 14 years. Dr. Markus speaks English.
Dr. Markus is affiliated with McLaren Macomb and Henry Ford Macomb Hospital, serving patients in Mount Clemens and Clinton Township, Michigan. He treats conditions such as colon polyps, diverticular disease, and diverticulosis. His expertise includes performing colonoscopies, lower GI endoscopy, and upper GI endoscopy procedures.
Dr. Markus is affiliated with McLaren Macomb and Henry Ford Macomb Hospital, serving patients in Mount Clemens and Clinton Township, Michigan. He treats conditions such as colon polyps, diverticular disease, and diverticulosis. His expertise includes performing colonoscopies, lower GI endoscopy, and upper GI endoscopy procedures.
Overview based on verified provider data
Quick Facts
- 14 years of experience
- speaks English
- Wayne State University School Of Medicine
- 3 specialties
- 9 areas of expertise
- 2 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Johnathon Toma Markus has 2 locationsCompare with Similar Doctors
 |  |  | |
| Dr. Johnathon Toma Markus | Theresa Obonyano, APRN | Mansi Parag Shah | Casey White |
| Gastroenterology | Gastroenterology | Pediatrics | Hospital Medicine |
| Accepts New Patients | |||
| 14 Years of Experience | 1 Year of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | ||
| Mount Clemens , MI | Sacramento , CA | DETROIT , MI | Detroit , MI |
| Med School: Wayne State University School Of Medicine | Med School: The University of Texas Health Science Center at Houston | Med School: Columbia University College Of Physicians & Surgeons | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Johnathon Toma Markus
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Johnathon Toma Markus has the following 3 specialties
Specialty Expertise
Dr. Johnathon Toma Markus has the following 9 areas of expertise
Certifications, License, & Education
14 Years Experience
Dr. Johnathon Toma Markus holds an expired medical license in the state of Michigan.
Medical License
Medical Doctor with an expired medical license in the state of Michigan that expired in 2026.
Education & Training
Medical School
Graduated from Wayne State University School Of Medicine in 2012.
NPI Number
Dr. Markus' NPI number is 1548521461.
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Frequently Asked Questions
- How can I make an appointment with Dr. Johnathon Markus?
- You can find contact information for Dr. Johnathon Markus here on Vitals.
- Is Dr. Johnathon Markus accepting new patients?
- Dr. Johnathon Markus has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- What languages does Dr. Johnathon Markus speak?
- Dr. Johnathon Markus speaks English.
- Does Dr. Johnathon Markus accept my insurance?
- You can see the insurance plans that Dr. Johnathon Markus accepts on their Vitals profile.
- Which hospitals is Dr. Johnathon Markus affiliated with?
- Dr. Johnathon Markus is affiliated with Mclaren Macomb and HENRY FORD MACOMB HOSPITAL.
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