Browse Health
Pediatric / Adolescent Psychiatrist, Psychiatrist
24 years of experience
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. John Tweed:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Tweed? Share your experience.
Write a Review

Specialties & Research

Dr. John Tweed, MD is board certified in Child & Adolescent Psychiatry and Psychiatry.

Education & Awards

Dr. Tweed graduated from Duke University , Durham.


Dr. Tweed has 1 hospital affiliations:

  • Maine Medical Center 

> > > > Dr. John Tweed, MD

Similar doctors nearby

Dr. Brian Quint

22 years experience
Portland, ME

Dr. Ryan Smith

Portland, ME

Dr. James Wolak

8 years experience
Portland, ME

Dr. Mimi Armellino

7 years experience
Portland, ME

Dr. Jonathan Morris

29 years experience
Portland, ME

Dr. Nicholas Kammerer

8 years experience
Portland, ME
Search All Similar Doctors
Additional Information
Dr. John Lindsey Tweed MD is a male Pediatric / Adolescent Psychiatrist, has 24 years of experience and practices in Psychiatry and Child & Adolescent Psychiatry.
Where does Dr. John L. Tweed practice?
Dr. John Tweed has 1 office location.
Dr. John Tweed practices Psychiatry and Child & Adolescent Psychiatry near Portland, ME.
See Portland Psychiatrists and Portland Child Psychiatrists.