0 reviews
Summary
Dr. Mark Sager is a geriatrician and internal medicine physician with over five decades of medical experience. He earned his medical degree from the University of Michigan Medical School and has been practicing medicine for 54 years. Dr. Sager specializes in geriatric medicine, focusing on the comprehensive healthcare needs of older adults, while also providing internal medicine services for adult patients.
Dr. Sager practices in Middleton, Wisconsin, where he serves patients throughout the community. His extensive experience in geriatric medicine allows him to address the complex health challenges that often arise as people age. Through his internal medicine background, he provides comprehensive primary care services for adult patients of all ages.
Dr. Sager practices in Middleton, Wisconsin, where he serves patients throughout the community. His extensive experience in geriatric medicine allows him to address the complex health challenges that often arise as people age. Through his internal medicine background, he provides comprehensive primary care services for adult patients of all ages.
AI-generated from data on this provider profile.
Quick Facts
- 54 years of experience
- University Of Michigan Medical School
- 2 specialties
- 10 areas of expertise
- 2 board certifications
- 1 office location
- Male
Office Location
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mark Alan Sager, MD | Christopher Patino, APRN | Dr. Muhammad Usman Usman | Dr. Michael Jeffrey Scolarici |
| Geriatric Medicine | Geriatric Medicine | Hospital Medicine | Infectious Disease |
| Accepts New Patients | Accepts New Patients | ||
| 54 Years of Experience | 8 Years of Experience | 9 Years of Experience | 7 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English, Spanish | |||
| Middleton , WI | Coral Gables , FL | Madison , WI | Madison , WI |
| Med School: University Of Michigan Medical School | Med School: King Edward Medical University | Med School: St Louis University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Alan Sager
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mark Alan Sager has the following 2 specialties
Specialty Expertise
Dr. Mark Alan Sager has the following 10 areas of expertise
Certifications, License, & Education
54 Years Experience
MEDICAL LICENSE
Medical Doctor, Wisconsin, Expired
EDUCATION & TRAINING
Medical School
University Of Michigan Medical SchoolGraduated in 1972
Similar doctors
Frequently Asked Questions
- Does Dr. Mark Sager accept virtual/telehealth appointments?
- Dr. Mark Sager has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Mark Sager's office located?
- Dr. Mark Sager's office is located at 7974 Uw Health Ct, Middleton, WI, 53562.
- Does Dr. Mark Sager accept my insurance?
- You can see the insurance plans that Dr. Mark Sager accepts on their Vitals profile.
- How can I make an appointment with Dr. Mark Sager?
- You can find contact information for Dr. Mark Sager here on Vitals.
- Is Dr. Mark Sager accepting new patients?
- Dr. Mark Sager has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.




