Diana McFarlane MPAS, PA-C

Physician Assistant and Medical Educator

GI Motility Expert | Clinical Director | Speaker | Consultant

Diana McFarlane MPAS, PA-C

About Me

Experienced Gastroenterology Physician Assistant with specialized expertise in gastrointestinal motility disorders including gastroparesis, pelvic floor disorders, esophageal dysmotility, chronic abdominal pain, and irritable bowel syndrome. Proven track record across inpatient and outpatient settings managing complex conditions including General GI, IBD, Therapeutic GI disorders.

Skilled in medical education, patient advocacy, and content development with extensive experience as a consultant, speaker, and educator in the GI field. Demonstrated leadership in onboarding and training, program development, clinical research, multidisciplinary team management, contributing to nationally recognized programs and advance care in gastrointestinal medicine.

Recipient of 2024 Carol Verga Advanced Practice Provider (APP) Award at Virginia Mason Franciscan Health.

Diana McFarlane Professional Photo

Professional Experience

Neurogastroenterology & GI Motility Workshop on Anorectal Disorders — Participant

September 2025

Attended and participated in an intensive hands-on workshop program on the diagnosis and management of complex neuromotility disorders of the pelvic floor as it relates to defecation dysfunction hosted by Dr. Satish Rao, including direct observation of Anorectal Manometry, Translumbosacral Anorectal Magnetic Stimulation, Translumbosacral Neuromodulation Therapy, and Anorectal Biofeedback therapy with and without BioAnatoner device on patient volunteers. Developed GI Motility lab design and implementation expertise.

Speaker, Medical Educator

Ardelyx

June 2025 - Present

Medical education provided to GI specialized Advanced Practice Providers and MDs at private dinner programs and medical conference product theatres. Travel throughout the Pacific Northwest and Western United States to accommodate reach and access for various medical practices.

Consultant, Speaker, Medical Educator

Enterra Medical

August 2022 - Present

Medical education development, slide deck creation, course speaker, and panelist regarding diagnosing, screening, treating those with medically refractory gastroparesis, and gastric neurostimulator programming education. Scaled up educational programs using webinars.

GI PA-C, APP Lead, Gastroparesis Clinical Director, Speaker

Virginia Mason Franciscan Health

September 2007 - Present

Clinical Practice: Inpatient and outpatient GI provider and expert in motility and functional bowel disorders. Provide tertiary level 2nd opinions for five state Pacific Northwest Region.

APP Lead: Manage 10 GI APP's. Interview and hire APP's, design and implement onboarding, training, role utilization, template design. Mentor APP's and negotiate compensation redesign.

Clinical Director, Gastroparesis Program: Develop referral pathways, screening and diagnostic algorithms, multidisciplinary treatment regimens, and marketing plans. Provide medical education, conduct clinical trials, publish updates in gastroparesis management. Oversee multistate outreach efforts of our nationally renowned gastroparesis center.

Speaker: Continuing medical education speaker for VMFH hosted CME programs including Grand Rounds, GI and Hepatology Annual Courses, Multidisciplinary Pelvic Floor Annual Courses, Noon Resident Lectures, Fellows Lectures, Schwartz Rounds. Washington State Physician Assistant Academy Conference - IBD surgical management.

Board and Committee Participation: Complex GI Case Conference (Founder), IBS and Motility Workgroup, Gastroparesis Workgroup, Severe Acute Pancreatitis Committee, Colorectal Workgroup Committee, Multidisciplinary Pelvic Floor Committee & Case Conference, Medical Quality Assurance Committee, Mary McClintin Safety Award Selection Committee, Schwartz Rounds Planning Committee, Reducing Readmissions Kaizan Event, Pathology Conference, Radiology Conference, Chronic Non-Cancer Opioid Therapy Section Champion.

GI PA-C

Digestive Health Specialists

October 2005 - September 2007

GI PA-C caring for inpatients and outpatients with a focus on General GI, Hepatology, IBD, and Therapeutic GI.

Education & Certifications

Masters, Physician Assistant Studies

Arizona School of Health Sciences

August 2003 - August 2005

Clinical Rotations: Emergency Medicine, OB/GYN, Family Practice, Internal Medicine, HIV Management, Pediatrics, General Surgery

International Rotations: Cape Town, South Africa and Belize

Arizona PA Student of the Year - 2004

Bachelor of Arts, Psychology

Arizona State University, Barrett's Honors College

September 1998 - May 2001

Summa Cum Laude, Dean's List

Minor: Child Development and Family Studies

Honors Thesis, Barrett's Honors College, GPA 4.0

Regent's Scholar

Board Certification

National Commission on Certification of Physician Assistants

2005 - Present

Basic Life Support

2003 - Present

Publications & Broadcasts

How to Improve your Gastrointestinal Health and Wellness

King 5 New Day Segment

October 2023

View Video

Pearls of Wisdom: Neuromodulation in the Setting of Refractory Gastroparesis

American Neurogastroenterology Motility Society

August 2023

Watch on YouTube

Gastroparesis: Updates and Innovations

Virginia Mason Franciscan Health Bulletin, Volume 77, Number 1

Summer 2023

McFarlane, D and Hobbs, K

The Recognition, Implication, and Management of Prehypertension in Young Adults and Young Adults at Risk for Hypertension

Arizona School of Health Sciences, Masters Thesis

2003

The Emotional, Psychological, and Financial Support of College-Aged Children of Divorced Parent

Barrett's Honors College Thesis & Clinical Research Project

2001

Speaking Engagements

Continuing Medical Education Speaker

Virginia Mason Franciscan Health

  • Grand Rounds
  • GI and Hepatology Annual Courses
  • Multidisciplinary Pelvic Floor Annual Courses
  • Noon Resident Lectures
  • Fellows Lectures
  • Schwartz Rounds

Washington State Physician Assistant Academy Conference

IBD Surgical Management

Patient Education Events

  • IBS Public Lectures
  • Pelvic Floor Public Lectures

Enterra Medical

Medical Education Programs

Course speaker and panelist for gastroparesis diagnosis, screening, treatment, and gastric neurostimulator programming

Ardelyx

Medical Education Programs

Speaker and educator for GI specialized Advanced Practice Providers and MDs at private dinner programs and medical conference product theatres across the Pacific Northwest and Western United States

Professional Memberships

American Academy of Physician Assistants

American College of Gastroenterology

Washington Academy of Physician Assistants

American Neurogastroenterology Motility Society

Community Involvement

Roosevelt High School Girls Lacrosse Board President

2024 - 2026

Penguin Ski Club

Secretary and Supply Chair

2019 - Present

Green Lake Elementary Auction Chair

2012 - 2018

UW MEDEX PA Preceptor

2010 - 2018

Mercer Island Rotary Club

Colon Cancer Awareness Half Marathon

2012

GIPA Director at Large

2010 - 2011

GIPA Board President

2009 - 2010

Louis J. Kettle Society Governing Board

Secretary

2004

Psi Chi Professional Psychology Society

Contact

Professional Practice

Virginia Mason Franciscan Health

View Profile

LinkedIn

Professional Network

Connect on LinkedIn

Email

For professional inquiries

diana@bdfamily.com

Location

Seattle, WA