Book Online Now

About Dr. Michael J Brennan

Dr. Michael J Brennan, MD is a Doctor primarily located in Greensboro, NC. He has 40 years of experience. His specialties include Pediatric Endocrinology and Pediatrics. He speaks English.

Rating Overview

4 Ratings with 2 Comments

The overall average patient rating of Dr. Michael J Brennan is Excellent. Dr. Michael J Brennan has been rated by 4 patients. From those 4 patients 2 of those left a comment along with their rating. The overall rating for Dr. Michael J Brennan is 5.0 of 5.0 stars.

Mapbox Map of Dr. Michael J Brennan

Primary Address

Pediatric Subspecialists

301 E Wendover Ave Ste 311
Greensboro, NC 27401
Get Directions


Dr. Michael J Brennan has the following 2 specialties

  • Pediatric Endocrinology

    Endocrinologists treat disorders related to our glands and the hormones they produce. Because hormones play a key role in the growth and development of children, these conditions often pose different threats to children than they do adults. That’s where a pediatric endocrinologist comes in.
    They can diagnose and treat hormonal disorders such as abnormal thyroid function, growth complications and early or delayed puberty. Ambiguous genitals as well as ovarian and testicular dysfunction are also part of their expertise. Childhood obesity, diabetes and problems with low blood sugar also tie back to hormone function and may require consulting with a pediatric endocrinologist.

  • Pediatrics

    A pediatrician is a doctor who specializes in the regular care of children, as well as the diagnosis and treatment of illness in children. Young patients are often more complicated to treat because they are still growing and developing.
    While pediatricians may sub-specialize in specific therapy areas like oncology, surgery, ophthalmology, and anesthesiology, in general, pediatricians provide services like vaccinations, health exams, and treatment of common ailments and injuries. In addition, pediatricians are trained to handle the complex emotional and behavioral issues faced by children, especially during puberty.
    Pediatricians normally see their patients from birth until the age of 18, although some may agree to treat patients into their early 20s, if requested.

  • Specialty Expertise

    Dr. Michael J Brennan has the following 9 expertise

  • Parathyroid Diseases
  • Diabetes
  • Lipid Metabolism Disorders
  • Diabetes, Type 2
  • Obesity
  • Growth Disorders
  • Diabetes Mellitus, Type 1
  • Metabolic Bone Diseases
  • Adrenal Gland Diseases

Dr. Michael J Brennan has 0 board certified specialties

See the board certifications this doctor has received. Board certifications provide confidence that this doctor meets the nationally recognized standards for education, knowledge and experience


Showing 2 of 4

Five Stars

I went to Dr. Brennan when he was in Wayne County. I was in the middle of my treatments when he left. Dr. Brennan is there for his patients. He will take all the time it takes to make you knowledgable of your illness. H does not seem pre-occupied with trying to fit in a lot of patients for the almighty dollar as a lot of doctors are now.It was a loss to our town when he decided to move.

Wait time
15.0 minutes
Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Appropriate Follow-up
Full Review Rating Breakdown
Pediatric Endocrinologist

Dr. Brennan and his wife nurse are the best team. My child gets complete medical and emotional support for his chronic condition. I am as ease and assured that everything necessary is being done and accounted for to help and improve my childs health.

Easy Appointment
Friendly Staff
Accurate Diagnosis
Bedside Manner
Spends Time with Me
Full Review Rating Breakdown
  • Education

    40 Years Experience

  • University Of Massachusetts Medical School

    Graduated in 1978

  • Walter Reed National Military Medical Center


  • Accepted Insurance

    Dr. Michael J Brennan accepts the following insurance providers.

  • Aetna
    • Aetna Choice POS II
    • Aetna HMO
    • Aetna Managed Choice POS Open Access
  • BCBS Blue Card
    • BCBS Blue Card PPO
  • BCBS North Carolina
    • BCBS NC Blue Value
    • BCBS NC BlueOptions
  • Cigna
    • CIGNA Open Access Plus
  • Coventry Health Care
    • Coventry Carelink - Carolinas HealthCare System Tier 1
  • First Health
    • First Health PPO
  • Humana
    • Humana Choice POS
    • Humana ChoiceCare Network PPO

Locations & Directions

Pediatric Subspecialists, 301 E Wendover Ave Ste 311, Greensboro, NC
Uploaded January 1, 2012


Take a minute to learn about Dr. Michael J Brennan, MD - Pediatric Endocrinology in Greensboro, NC, in this video.

  • Similiar Doctors

    Dr. Michael J Brennan is similar to the following 3 Doctors near Greensboro, NC.

The Vitals website is provided for your informational use only. Nothing contained or offered by, on or through Vitals should be construed as medical advice or relied upon for medical diagnosis or treatment. Vitals does not recommend or endorse any particular healthcare provider whose information or ratings appear on this website. We encourage you to read our full Terms of Service.

Dr. Michael J Brennan Is this you?