KatherineAHollisterMD

Internal Medicine • Portsmouth, NH

Physician

Join to view full profile

Are you Dr. Hollister?

Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.

Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
Connect with colleagues in the same hospital or clinic.
You already have 14 invites waiting!
Read the latest clinical news, personalized to your specialty.

Claim this profile

Not you? Find your profile

Office
100 Campus Dr
Suite 12
Portsmouth, NH 03801
Phone+1 603-422-8208

Fax+1 603-422-8218

Summary

Dr. Katherine Hollister, MD is a board certified internist in Portsmouth, New Hampshire. She is currently licensed to practice medicine in New Hampshire, Maine, and Vermont. She is affiliated with Portsmouth Regional Hospital.

Education & Training

Maine Medical CenterResidency, Internal Medicine, 1996 - 2000
Maine Medical CenterResidency, Psychiatry, 1997 - 1999
Pennsylvania State University College of MedicineClass of 1996

Certifications & Licensure

NH State Medical License 2003 - 2025
ME State Medical License 2000 - 2024
VT State Medical License 1999 - 2000
American Board of Internal Medicine Internal Medicine