0 reviews
Summary
With 47 years in endocrinology, diabetes and metabolism, bariatric surgery, and nutrition, Margaret O'brien treats obesity and overweight, diabetes mellitus, and type 2 diabetes in children and teens, and offers virtual care. She practices in Phoenix, Arizona.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 47 years of experience
- 12 insurance plans accepted
- speaks English
- Kansas State University
- 4 specialties
- 3 areas of expertise
- 1 office location
- Female
Office Location
Banner - University Medicine Obesity and Bariatric Surgery Center
1441 North 12th Street Floor 2Phoenix, AZ 85006 Tel: (602) 521-3050
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Margaret A O'brien | Dr. Drummond Vogan, MD | Kenneth Becker | Dr. Ketan Somabhai Patel, MD |
| Endocrinology, Diabetes & Metabolism | Endocrinology, Diabetes & Metabolism | Nurse Practitioner | Obstetrics & Gynecology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 47 Years of Experience | 18 Years of Experience | 35 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English, Spanish | |
| Phoenix , AZ | Mesa , AZ | Peoria , AZ | Gilbert , AZ |
| Med School: Kansas State University | Med School: Virginia Commonwealth University School Of Medicine | Med School: B J Medical College Ahmedabad | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Margaret A O'brien
Medical Specialties
Margaret A O'brien has the following 4 specialties
Specialty Expertise
Margaret A O'brien has the following 3 areas of expertise
Certifications, License, & Education
47 Years Experience
Education & Training
Medical School
Graduated from Kansas State University in 1979.
NPI Number
Margaret A O'brien's NPI number is 1659331536.
Similar Doctors
Frequently Asked Questions
- What languages does Margaret O'brien speak?
- Margaret O'brien speaks English.
- Is Margaret O'brien accepting new patients?
- Margaret O'brien is accepting new patients on Vitals. View Margaret O'brien's profile on Vitals to make an appointment.
- Does Margaret O'brien accept virtual/telehealth appointments?
- Margaret O'brien has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Margaret O'brien accept my insurance?
- You can see the insurance plans that Margaret O'brien accepts on their Vitals profile.
- How can I make an appointment with Margaret O'brien?
- You can find contact information for Margaret O'brien here on Vitals.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
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.





