Dr. Mary Sarrantonio, MD

Dr. Mary Sarrantonio, MD

Endocrinology, Diabetes & Metabolism  ·  
Female  ·  
Age 53
Dr. Mary Sarrantonio, MD is an endocrinology, diabetes & metabolism specialist in Ridgefield, CT and has been practicing for 28 years. She graduated from Stony Brook Univ Hsc Sch Med in 1990 and specializes in endocrinology, diabetes & metabolism and pediatric endocrinology.

901 Ethan Allen Hwy

Ridgefield, CT 06877

Contact Information

(203) 431-8400

Insurance Accepted

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Louisiana
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • Empire Blue Cross Blue Shield
  • First Health (Coventry Health Care)
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Sarrantonio

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Top Care Areas

See how frequently Dr. Sarrantonio performs your care needs compared to other doctors.

Short Stature
more than 40% of peers
Diabetes Type 1
more than 23% of peers
more than 3% of peers

Dr. Sarrantonio's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

2  Specialties

  • Endocrinology, Diabetes & Metabolism
  • Pediatric Endocrinology

1  Board Certifications

  • Pediatric Endocrinology
    Accredited by: American Board of Pediatrics*

23  Conditions Treated

Background Check

0 Malpractice Claims

No malpractice history found for Connecticut.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Stony Brook Univ Hsc Sch Med
    Medical School | Graduated 1990

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Sarrantonio has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Sarrantonio does not have any memberships or affiliations listed. If you are Dr. Sarrantonio and would like to add memberships or affiliations, please update your profile.

Dr. Sarrantonio's Reviews

Likelihood to recommend Dr. Sarrantonio


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Average Wait Time
  • 10 – 15 minutes
Dr. Sarrantonio's Performance
  • Trustworthiness
  • Explains condition(s) well
  • Answers questions
  • Time well spent
Office & Staff Performance
  • Scheduling
  • Office environment
  • Staff friendliness
What People Say About Dr. Mary Sarrantonio, MD
Dr. Sararantonio is amazing! She had helped us through the process of finding out if our son had growth issues. She had been an amazing source of information and comfort going through the process to get a growth hormone stimulant. We are ever so thankful for her!
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