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Dr. Dan Waddell, DO


Professional statement

He has over twenty years of experience with an established practice in Colleyville and the Hurst/Euless/Bedford area. Dr. Waddell's major areas of expertise include Internal Medicine, Pulmonary Diseases, Cardiology and Invasive Gastroenterology. Dr. Waddell was Director of Intensive Care Unit and Critical Care Unit, as well as the Director of Cardiopulmonary Department at Northeast Community Hospital for a number of years. He now serves as a Staff Internist at North Hills Hospital and Medical Director for Community Home Health. Committed to providing medical excellence, Dr. Waddell sought ways to promote better health for his patients. That led him to the global leaders in age management medicine, Cenegenics®. Nowadays, he offers patients the progressive Cenegenics approach to healthy aging: A proactive program, incorporating Cenegenics’ science-based protocols, customized to meet their short- and long-term health goals.

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  • Internist

Practice names

Hospital affiliations

  • Baylor Regional Medical Center at Grapevine
  • North Hills Hospital
  • Southwest Surgical Hospital

Board certifications

  • American Board of Internal Medicine

Education and training

  • Medical School - Kirksville College of Osteopathic Medicine
  • Portsmouth Naval Hospital (Residency)

Professional memberships

  • American College of Osteopathic Internists
  • Tarrant County Medical Society
  • Texas Osteopathic Medical Association

Zocdoc awards

Speedy response
Scheduling hero

Languages spoken

  • English
  • Spanish

Provider's gender


NPI number


Office locations

Dan Waddell

88 Village Lane, Suite 150

Colleyville, TX 76034

Patient reviews
All reviews have been submitted by patients after seeing the provider. For more information, check out our Patient Knowledge Base.
Wait time
Bedside manner

Wait time
Bedside manner
I was satisfied with the care given by this doctor, he is very much appreciated.
Source: Zocdoc
Wait time
Bedside manner
While my wait was unusually long (lots of sick people and my appointment was routine), I really liked Dr. Waddell's professionalism and the thoroughness of the exam he gave me. He spends a lot of time with his patients, unlike mostdocs who push you in and out so quickly, you have no idea if you were really checked out!!
Source: Zocdoc
Wait time
Bedside manner
Source: Zocdoc
ZocdocFind a DoctorDr. Dan Waddell, DO