Summary

Dr. Maureen Passaro specializes in endocrinology, diabetes and metabolism, bringing 36 years of experience to her practice. She earned her medical degree from New York Medical College and completed her residency at Stamford Hospital in Connecticut. Dr. Passaro furthered her training with a fellowship at the National Institute of Health in 1996. She holds certification in internal medicine from the American Board of Internal Medicine and speaks English.

Dr. Passaro practices at MedStar Montgomery Medical Center and sees patients in Olney, Maryland. She focuses on treating geriatric diabetes and both Type 1 and Type 2 diabetes mellitus. Her expertise includes performing complete blood counts, general blood tests, and A1c testing to monitor blood sugar levels. Patients rate Dr. Passaro 4.7 out of 5 stars on average.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.7
  • 36 years of experience
  • 36 insurance plans accepted
  • speaks English
  • National Institute of Health
  • 73 written reviews
  • 1 award
  • 1 specialty
  • 14 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Awards

  • Vitals Preferred Provider

    • Vitals Preferred Provider Award
      • Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

  • Click for our Methodology

Office Location

MedStar Health Primary Care at Olney 18109 Prince Philip

18109 Prince Philip Drive Suite B-200Olney, MD 20832
Mon8:00 am - 5:30 pm
Tue8:00 am - 5:30 pm
Wed8:00 am - 5:30 pm
Thu8:00 am - 5:30 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Maureen Donnelly Passaro, MD
Dr. Kehinde Folawewo, MD
Dr. Peggy Nana Ama Amoakohene, MD
Dr. Maria D L M Uriarte Diaz
Dr. Maureen Donnelly Passaro, MDDr. Kehinde Folawewo, MDDr. Peggy Nana Ama Amoakohene, MDDr. Maria D L M Uriarte Diaz
Endocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & MetabolismEndocrinology, Diabetes & Metabolism
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
36 Years of Experience 15 Years of Experience 15 Years of Experience 49 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English Speaks English, Twi, French
Olney , MDOxon Hill , MDFalls Church , VARockville , MD
Med School: New York Medical College Med School: Obafemi Awolowo College Of Health Sciences Olabisi Onabanjo University Med School: Meharry Medical College Med School: Pontificia Universidad Catolica De Chile Facultad De Medicina
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Maureen Donnelly Passaro

  • AARP
  • Aetna
  • Anthem Blue Cross and Blue Shield of Georgia
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Federal Employees Program
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • CareFirst Blue Cross Blue Shield - PPO
  • CareFirst BlueCross BlueShield
  • Cigna
  • Empire Plan
  • GEHA
  • GEHA - PPO
  • Golden Rule
  • Humana
  • Johns Hopkins Employer Health Programs
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • MedStar Family Choice
  • MedStar Family Choice - Medicaid (Managed)
  • Meritain Health
  • Mutual of Omaha
  • Priority Partners
  • Priority Partners - Medicaid (Managed)
  • Riverside Health
  • Riverside Health - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - PPO
  • UnitedHealthcare Oxford
  • US Family Health Plan

Medical Specialties

Dr. Maureen Donnelly Passaro has the following specialty

Specialty Expertise

Dr. Maureen Donnelly Passaro has the following 14 areas of expertise

  • Acromegaly
  • Addison Disease
  • Cushing Disease
  • Diabetes
  • Diabetes (Types I & II)
  • Diabetes, Type 2
  • Fatigue
  • Gland Issues
  • Hormones
  • Hyperthyroidism
  • Hypopituitarism
  • Hypothyroidism
  • Lipid Metabolism Disorders
  • Osteoporosis

Certifications, License, & Education

36 Years Experience

BOARD CERTIFICATIONS

American Board of Internal Medicine

Internal medicine

MEDICAL LICENSE

Medical Doctor, Maryland, 2027, Active

EDUCATION & TRAINING

Fellowship

National Institute of Health1996

Residency

Stamford Hospital, Connecticut
Stamford Hospital, Stamford, CT
Stamford Hospital, Connecticut1993

Medical School

New York Medical CollegeGraduated in 1990

Similar doctors

Frequently Asked Questions

How can I make an appointment with Dr. Maureen Passaro?
You can find contact information for Dr. Maureen Passaro here on Vitals.
Where is Dr. Maureen Passaro's office located?
Dr. Maureen Passaro's office is located at 18109 Prince Philip Drive Suite B-200, Olney, MD, 20832.
Which hospitals is Dr. Maureen Passaro affiliated with?
Dr. Maureen Passaro is affiliated with MEDSTAR MONTGOMERY MEDICAL CENTER.
Does Dr. Maureen Passaro accept virtual/telehealth appointments?
Dr. Maureen Passaro has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Maureen Passaro accepting new patients?
Dr. Maureen Passaro is accepting new patients on Vitals. View Dr. Maureen Passaro's profile on Vitals to make an appointment.

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.