Browse Health
Internist, Endocrinologist (diabetes, hormones)
27 years of experience
Video profile
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Douglas Wilmot Ball:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. Douglas Wilmot Ball is Good. Dr. Wilmot Ball has been reviewed by 7 patients who have provided 1 comments. The rating is 3.5 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 4.1
Courteous Staff 4.0
Accurate Diagnosis 3.9
Bedside Manner 3.5
Spends Time with Me 3.5
Follows Up After Visit 3.0

Specialties & Research

Dr. Douglas Wilmot Ball, MD is board certified in Internal Medicine.

  • He has special expertise in 7 areas:
  • Diabetes
  • Diabetes Mellitus
  • Diabetes
  • Endocrine Gland Cancer
  • Multiple Endocrine Neoplasia Type 2a
  • Neuroendocrine Tumors
  • Thyroid Diseases

Education & Awards

Dr. Wilmot Ball graduated from George Washington University. He has 2 awards.

Castle Connolly America's Top Doctors® (2010 - 2015)
Castle Connolly America's Top Doctors® for Cancer (2009 - 2012, 2014 - 2015)


Dr. Wilmot Ball has 2 hospital affiliations:

  • The Johns Hopkins Hospital 
  • Johns Hopkins Oncology Center 


  • English

> > > > Dr. Douglas Wilmot Ball, MD

Similar doctors nearby

Dr. Harvey Ziessman

Internal Medicine
42 years experience
Baltimore, MD

Dr. Allison Hays

Internal Medicine
9 years experience
Baltimore, MD

Dr. Bridgette Billioux

Internal Medicine
Baltimore, MD

Dr. Ho Lee

Internal Medicine
14 years experience
Baltimore, MD

Dr. Roger Blumenthal

Internal Medicine
26 years experience
Baltimore, MD

Dr. Gordon Tomaselli

Internal Medicine
29 years experience
Baltimore, MD
Search All Similar Doctors
Additional Information
Dr. Douglas Wilmot Ball MD is a male Internist, has 27 years of experience and practices in Internal Medicine and Endocrinology, Diabetes & Metabolism.
Where does Dr. Douglas Wilmot Ball practice?
Dr. Douglas Wilmot Ball has 1 office location.
Dr. Douglas Wilmot Ball practices Internal Medicine and Endocrinology, Diabetes & Metabolism near Baltimore, MD.
See Baltimore Internists and Baltimore Endocrinologists.