1. icon-arrow-left
    Find a Doctor
Brittany Dee Mueller,  MD

Accepting New Patients

Online Booking

Brittany Dee Mueller, MD

Internal Medicine

5.0
(258)

Female

Want to know your insurance options?

See Full List

My upcoming availability

For existing patients

Use MyChart to schedule if you've seen this provider in the last 3 years.

Sign In

About me

Dr. Brittany Dee Mueller is an internal medicine physician at Atlantic Medical Group Primary Care at Westfield. With a focus on people 18 and older, Dr. Mueller oversees each patient’s health by managing chronic and acute health conditions and helping them stay on top of their preventive screenings and immunizations. Dr. Mueller was born and raised in New Jersey. She obtained her undergraduate degree from New York University with a major in Gender and Latino Studies and a minor in Spanish. Dr. Mueller received her medical degree from St. George's University in Grenada, West Indies, where she graduated magna cum laude. She then completed her residency in Internal Medicine at Overlook Medical Center, which is where she developed her love for primary care. Dr. Mueller is excited to continue her journey with Atlantic Health and is looking forward to caring for you and your loved ones at Primary Care in Westfield.

SPECIALTIES

  • Internal Medicine

AFFILIATIONS

  • Atlantic Medical Group

  • Overlook Medical Center

Where to see me

Insurance

Please contact the practice to confirm your health plan is accepted.

Education & Experience

TRAINING

Saint George's University School of MedicineMedical School
Overlook Medical CenterResidency

BOARD CERTIFICATIONS

Internal MedicineAmerican Board of Internal Medicine

Patient Reviews

OVERALL RATING

5.0

(258 ratings)
20 reviews
  • 5.0
    Sep 30, 2025
    Reception staff was very friendly and professional. Dr. Mueller is a very caring doctor and always listens to my concerns and answers all my questions.
  • 5.0
    Sep 27, 2025
    I saw the doc as a new patient for my welcome to Medicare visit. She was friendly, caring, asked all appropriate questions and reviewed medical info and meds. Explained about advanced directives well. She impressed me and my husband as a great physician, friendly, knowledgeable, compassionate. She ordered labs, explained about need for another Pap test and Dexa scan.
  • 5.0
    Sep 24, 2025
    Fantastic doctor and staff. Would recommend to anyone, they are some of the best out there.
  • 5.0
    Sep 23, 2025
    My whole experience was fantastic. Dr. Mueller is the best n the staff is awesome. So very satisfied
  • 5.0
    Sep 23, 2025
    The nurse was extremely pleasant and comforting. Dr Mueller was the nicest and most professional doctor I have ever interacted with.