Specialists

In addition to our primary care staff, Fanno Creek Clinic provides comprehensive health care for patients with the following specialists located on-site. This allows patients to see various doctors at one location, quicker appointment scheduling and one insurance/billing office. Please check the specialists tab frequently as we are expanding the list of speciality providers.

While Fanno Creek Clinic specialists are preferred providers for most insurance companies, we suggest that before making an appointment to see one of our specialists, you review your coverage.

If your insurance requires a referral, then contact Brenda at 503-452-0915, ext. #149.

If you have not been seen by your primary care physician regarding the issue for which you are seeking a referral, you may be asked to come in for an evaluation prior to being referred to a specialist.

Fanno Creek Specialists

Iris Briand, RDN

Jeffrey Gerry, M.D., PhD

Marisa Crenshaw, PMHNP

DIETITIAN

Life University-Dietetics Internship, Atlanta, GA, August 2011-June 2012

Oregon State University (OSU)- Bachelor of Science, Nutrition, 2007-2011

To learn more about Iris, please click here

Marisa Crenshaw, PMHNP

Jeffrey Gerry, M.D., PhD

Marisa Crenshaw, PMHNP

PSYCHIATRY

Medical School

Emory University School of Nursing, Bachelor of Science in Nursing, 2005

Vanderbilt University School of Nursing, Adult Psychiatric Mental Health Nurse Practitioner, 2006

Board Certifications

Adult Psychiatric and Mental Health Nurse Practitioner

American Nurses Credentialing Center, 2007

*Starting at Fanno Creek in September, 2023*

Jeffrey Gerry, M.D., PhD

PHYSICAL MEDICINE AND REHABILITATION

Medical School

Oregon Health & Science University, 1986

Internship

University of Washington Medical Center, 1987

Internship

Veterans Affairs Medical Center, Fresno,1987

American Board of Physical Medicine and Rehabilitation

Kenton Gregory, M.D.

Charles Kuttner, M.D.

Jeffrey Gerry, M.D., PhD

CARDIOLOGY

Medical School

Keck School of Medicine of University of Southern California, 1980

Residency

Wadsworth Veterans Administration, 1983

Fellowship

University of California Irvine Medical Center, 1986

Fellowship

Wadsworth Veterans Administration

Charles Kuttner, M.D.

PSYCHIATRIST

Medical School

University of Texas Medical Branch, Galveston, 1973

Residency

Psychiatry, St. Mary’s Hospital & Medical Center, San Francisco, CA, 1976

Life Fellow of the American Psychiatric Association

Daniela Samoil, M.D.

Charles Kuttner, M.D.

CARDIOLOGY

Medical School

Carol Davila University of Medicine and Pharmacy

Fellowship

Case Western Reserve University

Fellowship - Medical College of Ohio

Internship

Ohio State University Hospitals

Residency

Ohio State University Hospitals

Specialists

Fanno Creek Specialists

Iris Briand, RDN

Jeffrey Gerry, M.D., PhD

Marisa Crenshaw, PMHNP

Marisa Crenshaw, PMHNP

Jeffrey Gerry, M.D., PhD

Marisa Crenshaw, PMHNP

Jeffrey Gerry, M.D., PhD

Jeffrey Gerry, M.D., PhD

Jeffrey Gerry, M.D., PhD

Kenton Gregory, M.D.

Charles Kuttner, M.D.

Jeffrey Gerry, M.D., PhD

Charles Kuttner, M.D.

Charles Kuttner, M.D.

Charles Kuttner, M.D.

Daniela Samoil, M.D.

Charles Kuttner, M.D.

Charles Kuttner, M.D.

Scheduling Requests via WebMD Care

WebMD Care Specialist Appointment Requests

Daniela Samoil, M.D.