Our Team

The Ascent Healthcare team carries out the mission to serve as trusted partners to various healthcare organizations by delivering personalized and high-quality care.

Our providers believe in providing quality care to residents in Skilled Nursing, Assisted Living and Memory care settings. Ascent Healthcare providers enjoy the challenge and complexity of the diverse and at-risk patient population that they serve in the facilities and thrive in being part of the patient’s care team. Providers at Ascent Healthcare stay at Ascent Healthcare as they value the administrative staff as well as the autonomy and flexibility that Ascent Healthcare provides.

Ascent Healthcare is a community-based practice of 20+ Physicians, Nurse Practitioners, and Physician Assistants. We provide value-based, innovative, and compassionate medical services in the post-acute care arena through partnerships with physician groups, post-acute organizations, health systems, and payors in the Pacific Northwest. Our providers believe in providing quality care to residents in institutional settings and have most recently expanded to include assisted living facilities. Ascent’s providers enjoy the challenge and complexity of the diverse and vulnerable patient population that they serve in the facilities and thrive in being part of a team in the patient’s care. Providers at Ascent Healthcare stay at Ascent Healthcare as they value the administrative staff as well as the autonomy and flexibility that Ascent Healthcare provides

Our Leadership Team

Adair Moore, NP
Chief Executive Officer
Kirsten Carr, MD, CMD
Chief Medical Officer
Gwen Sampson, NP
Chief Operations Officer
Christopher Morris, MD
Founder
Amy Hoffman
Director of Business Development
Eric Proulx
Director of Human Resources
Robin Jewett, DWSc, PA-C
Director of Behavioral Wellness

Our Practice

Samuel Suk, MD
Samuel Suk, MD
Alisa Gifford, PA
Sarah Dunham, MD, CMD
Wendy Gallagher, NP
David Marsh, NP
Robyn Trasen, PA
Tomoaki Honda, NP
Jaime Hamilton, PA
Nicole Best, NP
Ben Young, PA
Julie Allstot, PA 2024
Julie Allstot, PA
Geoff Xiao, PA 2024
Geoff Xiao, PA
Sarah Bereznai, NP
Tina Oliver, MD
Stephanie Johnson, NP

Administrative Staff

Connie Erickson
MACRA Specialist
Adrienne Dolezal
Coding Specialist
Chantell Reyes
Lead Billing Specialist
Iain McKinlay
Lead Medical Assistant
Our Six Guiding Principles
Integrity

Balance

Innovation

Performance

Respect

Compassion

Interested in joining our team?

“It is a great privilege to work with a team of passionate providers who value making a difference in the health of older adults. I started Ascent Healthcare in 2012 because I saw this community of people had been significantly underserved in our area. Over the years, I have found great joy and fulfillment in serving the geriatric population wherever they are along their health journey.”
- Christopher R. Morris, MD, Founder

Testimonials

Testimonials

Testimonials

Bio

Adair Moore is a Nurse Practitioner and the Chief Operating Officer for Ascent Healthcare. Adair graduated with her MSN from Vanderbilt University in 2009 and has since gained a wide variety of post-acute care experience working in skilled nursing facilities across 4 states. She joined Ascent Healthcare in 2014, became Director of Business Development in 2016, and transitioned to Director of Clinical Operations in 2018. As COO since November 2019, Adair has focused on Ascent Healthcare’s mission of delivering personalized, high-quality care to residents in the post-acute space. Her strengths include organizational management, strategic planning, provider management, and leadership development. In her free time, Adair enjoys spending time with her husband and two children, traveling, running, and exploring the PNW.

Bio

Kirsten earned her medical degree at Oregon Health and Science University and completed her Residency in Family Medicine at Scottsdale Healthcare. In 2013, she was introduced to nursing home medicine and fell in love with the model of care. Dr. Carr earned her certification as a long-term and post-acute care medical director in 2017 and joined Ascent Healthcare in August 2021. In Dr. Carr’s free time she enjoys spending time with her husband and two boys, knitting, attending book club, and going to Oregon Duck football games!

Bio

Gwen Sampson is the Director of Clinical Operations and an Adult Nurse Practitioner for Ascent Healthcare. She earned her Undergraduate in Nutritional Sciences from Cornell University, and later pursued a degree in Nursing at New York University and graduated with a Master of Science in Nursing from Monmouth University in 2016. As an Adult Nurse Practitioner Gwen has experience as a clinical provider in Outpatient Primary Care and Assisted Living. Gwen relocated to Oregon in 2017 to work with OptumCare, before joining Ascent Healthcare. She continues to provide Transition of Care Management and Complex Care Management within the Skilled Nursing community. In her spare time Gwen enjoys spending time with her spouse and three children exploring Oregon

Bio

Chris Morris, MD is the President of Ascent Healthcare. He is board certified in Internal Medicine. He earned his medical degree from American University of the Caribbean. Completed residency at Maricopa Medical Center/Phoenix Childrens Center in Phoenix, AZ

Dr. Morris has many roles in the organization taking an active interest in administration, credentialing, medical billing and provider relations. He continues to round on patients at least 3 days a week.

Dr. Morris enjoys spending time with family, traveling, skiing and exercising.

Bio

Nicole grew up in east Tennessee and worked in the intensive care unit as an RN for three years before returning to Lincoln Memorial University in Knoxville, TN to receive her masters in nursing. After graduating, Nicole moved to Oregon with her spouse to work for Ascent Healthcare. In her free time, Nicole loves exploring Oregon and has become an avid soccer fan. GO THORNS!

Bio

Dr. Sarah Dunham is originally from the Shenandoah Valley in Virginia. She attended The University of Virginia School of Medicine in Charlottesville. Sarah moved west for Internal Medicine residency OHSU for 3 years followed by one chief residency year. She spent the first decade of medical practice as a Hospitalist within the Providence system. Sarah is credentialed as a Certified Medical Director in Post Acute and Long Term Care. She is currently actively seeing patients as well as serving as CMO with Ascent Healthcare. Sarah lives in Portland and enjoys spending time with her husband Jeff, two daughters, 2 stepchildren and their dog Milo. In her spare time she enjoys kayaking, hiking, renovating her historic home and traveling with her family.

Bio

Wendy earned a Doctor of Nursing Practice (DNP) degree with a specialty as a Family Nurse Practitioner at University of Portland in 2016. Her undergraduate education was also at University of Portland where she earned a Bachelor’s degree in Biology in 2007 and another in Nursing in 2010. Prior to earning her NP degree she worked as an RN in a skilled nursing facility. 

Wendy enjoys spending her free time with friends and family. Favorite hobbies include attending local festivals and music events.

Bio

David Marsh, APRN, NP-C is an Adult/Gerontology Primary Care Nurse Practitioner certified by the American Association of Nurse Practitioners. He obtained his Bachelor of Science from Tennessee Technological University, and his Masters of Science in Nursing from Vanderbilt University. David grew up in Tennessee, but has worked in several states since graduating and has been in Oregon since 2020.  In his free time, David enjoys hiking, traveling, and spending time with family.

Bio

Robyn is a Physician Assistant who grew up in Denver, Colorado, and earned a Bachelor of Science degree from Colorado State University in Fort Collins, Colorado. She attended graduate school at Pacific University in Hillsboro, Oregon, and earned a Master of Science in Physician Assistant Studies.

Robyn Trasen joined Ascent Healthcare in 2014. Her responsibilities focus on internal medicine, geriatric, long-term and skilled nursing care at Avamere Rehabilitation of Hillsboro.

Robyn is a member of the Oregon Medical Board, the American Academy of Physician Assistants, the American Geriatric Society.

In her free time, Robyn enjoys cheering from the sidelines of the various sports and activities that her children participate in, and hiking, skiing, and traveling with her husband.

Bio

Tomoaki is originally from Kyoto, Japan. Tomo has been working with Ascent Healthcare in Post-Acute Care since July 2019. Before joining Ascent Healthcare, Tomo worked as a nurse in skilled nursing facilities for over 20 years. Tomo earned a Bachelor of Science in Nursing in 2013 and then went on to earn his Doctorate of Nursing Practice in 2018 from Washington State University. In his free time, Tomoaki enjoys spending time with his family, reading and hiking.

Bio

Jaime Hamilton MS, PA-C is a Physician Assistant certified by the National Commission on Certification of Physician Assistants. She obtained her Bachelor of Arts degree from The University of Arizona in Tucson, AZ and her Master of Science degree from the School of Physician Assistant Studies at Pace University-Lenox Hill Hospital in New York City in 2011. Prior to joining Ascent Healthcare, Jaime worked in Primary Care in Phoenix, AZ and Vancouver, WA. When not working, Jaime and her husband enjoy exploring the Pacific Northwest, skiing, scuba diving, and riding horses

Bio

Sarah Bereznai, MSN, NP-C, is a Nurse Practitioner certified by the American Academy of Nurse Practitioners.  She is originally from the Bay Area, California.  She received her undergraduate degree from UC San Diego and worked as a nurse in the Neurosurgical ICU at the University of Illinois Medical Center in Chicago.  She obtained her Master of Science degree from the University of Illinois Chicago and completed medical training at the University of Chicago, Northwestern, Mt. Sinai, and Loyola Medical Centers.  Sarah moved to Portland, OR, in 2017 and in her spare time, enjoys stand up paddleboarding, hiking, and yoga.

Bio

Although her original plan & studies were in Criminology, Connie ultimately found her passion for health care while taking care of her Grandmother following a Massive Stroke. Throughout the course of her career Connie has worn many hats in the Health Care Industry and has attained several Certifications along the way.

Having worked in several Nursing Facilities, and witnessing first hand the quality of care gap that is created between the hospitalization and the eventual outside primary care Physician, Connie joined Ascent Healthcare in 2017 and has been helping us bridge that gap since.

Bio

Adrienne Dolezal is a Certified Medical Coder for Ascent Healthcare. Adrienne graduated from Southern Oregon University with a BS in Health Promotion/Physical Fitness with a Minor in Mathematics. While at Southern Oregon University she was also a member of the Women’s Basketball team. She joined Ascent Healthcare in 2017 as a Medical Biller and since has become a Certified Medical Coder and has transitioned to developing the coding department within Ascent Healthcare. She brings a background of both billing and coding for companies all over the country while helping increase profits and production within the SNF, In-Patient, and Out-Patient settings. Outside of the office Adrienne spends time with her daughter and coaching basketball. When there is time outside of that her, her daughter, and Golden Retriever spend time camping, fishing, and enjoying what the Pacific Northwest has to offer.

Bio

Chantell joined Ascent Healthcare in 2019 and brings over 10 years’ experience in the medical field. As an AAPC certified coder, she has specialized in billing and coding for internal medicine, alternative care, and laboratory services. As a member of Ascent Healthcare’s billing team, Chantell prepares and bills patients’ insurance, performs necessary tasks to resolve obstacles in receiving timely payment, and collaborates with other team members to increase productivity and efficiency. Chantell enjoys spending time with family, traveling, and dancing hula.