Dr. Sherri Blackstone, MD

Dr. Sherri Blackstone, MD

Endocrinology, Diabetes & Metabolism  ·  
Female  ·  
Age 46
Dr. Sherri Blackstone, MD is an endocrinology, diabetes & metabolism specialist in Colmar, PA and has been practicing for 21 years. She graduated from Temple University School of Medicine in 1997 and specializes in endocrinology, diabetes & metabolism and internal medicine.

2303 N Broad St Ste 4

Colmar, PA 18915

Contact Information

Insurance Accepted

  • Aetna
  • Amerihealth
  • Blue Cross Blue Shield
  • Capital Blue Cross
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Highmark Blue Cross Blue Shield
  • Humana
  • MultiPlan

*Please verify this information when scheduling an appointment.

Learn about Dr. Blackstone

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. Blackstone performs your care needs compared to other doctors.

Thyroid Disease
very high
more than 97% of peers
very high
more than 93% of peers
Diabetes Type 2
very high
more than 93% of peers

Dr. Blackstone'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
  • Internal Medicine

1  Board Certifications

  • Diabetes, Metabolism & Endocrinology
    Accredited by: American Board of Internal Medicine*

40  Conditions Treated


Read Less

1  Procedures

  • Diabetes Counseling

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Pennsylvania.

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.


  • Temple University School of Medicine
    Medical School | Graduated 1997
  • Abington Mem Hospital
    Residency Hospital | Completed
  • Thos Jefferson University Hospital
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Blackstone has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

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

Dr. Blackstone's Reviews

Likelihood of recommending Dr. Blackstone to family and friends
30 total reviews (3 have comments)

Likelihood to Recommend (30)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Blackstone's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    10 to 15 minutes

Patient Comments (3)

Dr. Blackstone is the best endocrinologist that I have ever been to in the 25 years that I have dealt with my thyroid issues. She takes the time to listen, cares about her patients, and is willing to try different medications to find the one that provides optimal results. I am so glad that she is...more
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I've struggled with finding an endocrinologist with good bed side manner. Was able to get an appointment within about 6 months which is pretty typical for endocrinologists in my area, they are always booked solid. Dr. Blackstone takes the time to talk everything through with you, she is encouraging...more
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Meticulous care for details, I'm a complicated case on 15 medications. Waited an hour in the waiting area, but I would not go anywhere else.
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