0 reviews
Summary
Dr. Mark Wiest specializes in family medicine, geriatric medicine, and internal medicine, bringing comprehensive care to patients across all life stages. He earned his medical degree from the University of North Dakota School of Medicine & Health Sciences and has been practicing for nearly five decades, accumulating extensive experience in managing complex health conditions for families and older adults.
Dr. Wiest practices at multiple locations throughout the Phoenix and Chandler areas in Arizona, including affiliations with Dignity Health Chandler Regional Medical Center and Banner Ocotillo Medical Center. His broad training in family medicine allows him to provide preventive care and treat acute illnesses for patients of all ages. Additionally, his specialization in geriatric medicine positions him to address the unique healthcare needs of elderly patients, while his internal medicine background enables comprehensive management of adult medical conditions.
Dr. Wiest practices at multiple locations throughout the Phoenix and Chandler areas in Arizona, including affiliations with Dignity Health Chandler Regional Medical Center and Banner Ocotillo Medical Center. His broad training in family medicine allows him to provide preventive care and treat acute illnesses for patients of all ages. Additionally, his specialization in geriatric medicine positions him to address the unique healthcare needs of elderly patients, while his internal medicine background enables comprehensive management of adult medical conditions.
Overview based on verified provider data
Quick Facts
- 49 years of experience
- University Of North Dakota School Of Medicine & Health Sciences
- 3 specialties
- 3 areas of expertise
- 3 office locations
- Male
Office Locations
Dr. Mark Eugene Wiest has 3 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Mark Eugene Wiest | Brenda Baker, FNP-C | Nasim Layeghy, MSN, FNP-C | Fritz Francois, MD, PA-C |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 49 Years of Experience | 21 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, Spanish, French, Haitian Creole | ||
| Phoenix , AZ | Scottsdale , AZ | Surprise , AZ | PHOENIX , AZ |
| Med School: University Of North Dakota School Of Medicine & Health Sciences | Med School: Universidad Tecnológica de Santiago (UTESA) | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mark Eugene Wiest
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Mark Eugene Wiest has the following 3 specialties
Specialty Expertise
Dr. Mark Eugene Wiest has the following 3 areas of expertise
Certifications, License, & Education
49 Years Experience
Dr. Mark Eugene Wiest holds an active medical license in the state of Arizona.
Medical License
Medical Doctor with an active medical license in the state of Arizona.
Education & Training
Medical School
Graduated from University Of North Dakota School Of Medicine & Health Sciences in 1977.
NPI Number
Dr. Wiest's NPI number is 0.
Similar Doctors
Frequently Asked Questions
- Is Dr. Mark Wiest accepting new patients?
- Dr. Mark Wiest has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- Does Dr. Mark Wiest accept my insurance?
- You can see the insurance plans that Dr. Mark Wiest accepts on their Vitals profile.
- Where is Dr. Mark Wiest's office located?
- Dr. Mark Wiest's office is located at 25500 N Norterra Dr, Phoenix, AZ, 85085.
- Does Dr. Mark Wiest accept virtual/telehealth appointments?
- Dr. Mark Wiest 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. Mark Wiest?
- You can find contact information for Dr. Mark Wiest here on Vitals.
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.





