A highly trained and diversified staff is dedicated to your care at The Waldorf Center for Plastic Surgery. If you have any questions or concerns, contact us at 503-646-0101, and we will direct you to the appropriate person.


A highly trained and diversified staff is dedicated to your care at The Waldorf Center for Plastic Surgery. If you have any questions or concerns, contact us at 503-646-0101, and we will direct you to the appropriate person.


Clinical Providers

Erin MontgomeryErin Montgomery, one of our certified physician assistants, has been with The Waldorf Center since 2011. She graduated cum laude from Marquette University in 2006 with a master’s degree in physician assistant studies. After several years of experience with a plastic and reconstructive surgical team at a Wisconsin academic institution, Erin moved to Portland to join The Waldorf Center for Plastic Surgery. Erin helps care for patients throughout the stages of their surgery, including pre- and post-operatively. In addition, she is a skilled cosmetic injector, performs in-office procedures and laser treatments, and is trained and experienced in microsurgery.

Kristina Jacobson

Kristina Jacobson, our nurse practitioner, is committed to providing the highest quality, compassionate care to our patients. Kristina completed both her undergraduate and graduate degrees with honors at the University of Arizona and moved to Oregon after practicing in California for many years. While living in Southern California, Kristina practiced in one of the nation’s premier cosmetic dermatology and cosmetic surgery centers. There, she was able to participate in the research and development of many lasers and anti-aging treatments. With more than a decade of experience, Kristina has helped educate many providers in laser treatments and advanced injectable filler techniques. She thoroughly enjoys tailoring treatment plans for each of her patients to help them meet and surpass their cosmetic goals.

Lesley Gretz

Lesley Heinsch has been with The Waldorf Center for almost 10 years. She was an ICU nurse for more than five years prior to joining The Waldorf Team. Lesley enjoys establishing long-term relationships with patients to meet their needs and reach their aesthetic goals. She works alongside Dr. Waldorf throughout the entire consultation process to help determine the right path for the patient. “My role is to help educate the patients about all of the options out there. I feel like there have been many places that take advantage of patients, and here, at The Waldorf Center, our focus is on each individual patient and what treatments are right for them. I treat patients as if they were part of my family. … It’s how I’d want to be treated.”

Megan Hettwer
Megan joined The Waldorf Center in 2017. Born and raised in Albany, Megan relocated to Portland in 2012. Her interest in a nursing career started after spending an extensive amount of time in a hospital while an ill family member received care. Megan enjoys all aspects of patient care and is excited to learn more about plastic surgery. She has a keen interest in physical fitness and wellness and that she heads up our wellness program evaluations and management.

Daron Dean, RN, BSN, CCRNDaron grew up in Brush Prairie, WA and received a Bachelor of Arts in Biology from Lewis and Clark College in Portland in 2014. After graduating, she lived in southern California for 6 years and pursued her Bachelor of Science in Nursing. Upon graduating in 2019, she worked in medical ICU and Trauma/Surgical ICU before joining the Waldorf Center in 2023. She became interested in plastic surgery after taking care of her best friend after they underwent gender-affirming top surgery. She enjoys being with patients throughout the whole process of plastic surgery, from consultation through the post operative recovery period and beyond. She is learning from our experienced providers about the cosmetic treatments we offer and is looking forward to seeing you!

Medical Aestheticians

Susan Eldridge

Susan Eldridge moved from Boston in 1990 with her husband and three boys. She has been a certified and licensed aesthetician since 1980. She joined The Waldorf Center in 1996 and has been a valued member of the staff since. “I am an advocate of continuing education, and Dr. Waldorf has always been a strong proponent as well. It is our policy to make science-based choices for our patients, so I feel confident and proud to be of service to our patients, knowing the products and treatments will make a real difference.” Susan is currently the president of the Society of Plastic Surgical Skin Care Specialists and a volunteer for the Phoenix Society’s World Burn Congress.

Rebecca Bonello

Rebecca began her aesthetics career nearly 20 years ago in Bend, Oregon. After relocating to Portland in 2000, Rebecca worked in several high-end spas and hotel spas before joining the team at The Waldorf Center in early 2003. After nearly four years at The Waldorf Center, life gave Rebecca the opportunity to move abroad, to Munich, Germany, where she began a family, taught English for a couple of years, got her business-level German certificate, and eventually opened her own mobile spa business, which she ran successfully until she and her family were once again relocated to Portland, Oregon.

With Rebecca’s passion for helping her clients dramatically improve their skin, it was only natural for her to return to The Waldorf Center where our medical-grade products and treatments allow her to utilize her experience to offer our patients a comprehensive skin evaluation and treatment plan.

Kaidee Wallner

Kaidee has been an esthetician since 2015. She had the desire to become a professional makeup artist but through esthetics schooling fell in love with skincare and the science behind product interaction in the skin. Kaidee has worked in resort-style spas and had her own mobile spa service business. She is passionate about the improvement and progress of her patients experience with skin treatments. Kaidee loves being a part of her patients long-term skincare goals and guiding them on their home care routine. The most rewarding part for Kaidee is seeing her patients confidence shine. “I feel so fortunate to be able to assist people on their skincare journey”.


Marjorie Ashcom

Marjorie has worked in the medical field for the past 15 years. Marjorie first joined The Waldorf Center in 2001. In 2006, she branched out into the field of dermatology. After spending 10 years in dermatology, Marjorie returned to The Waldorf Center in June 2016.

She has worked in a wide variety of customer service industry professions, including retail, salon, law enforcement, and the 1997 and 1999 Legislative Sessions at the Oregon State Capitol. “I feel that my background in such a broad range of professions gives me a greater understanding and appreciation for the patients expectations and experiences. Patients want and deserve exceptional customer service, and that is what all of us at The Waldorf Center aspire to provide on a daily basis.”

Kim Stuart

As a patient relations coordinator, Kim Stuart assists patients and their family members in obtaining pre-authorizations from third-party payers and reviewing the available options. She is one of the friendly voices on the phone, answering questions and scheduling appointments. Taking care of patients is her No. 1 priority. Kim has worked in the medical field for more than 25 years, joining The Waldorf Center in 2006. “I find that plastic surgery is where my heart is. I truly enjoy working with patients to help them achieve their goals.”

Karen Grant-Langowski

Karen has worked for the plastic surgery industry off and on for the last 25 years. She has held a variety of positions, from scheduler to customer service relations, medical billing, patient care coordination, and surgical booking. In addition to her extensive experience, Karen possesses strong communication skills and takes pride in being organized, professional, and customer service oriented. Her solid experience in the aesthetic industry has given her the ability to answer all of your questions relating to The Waldorf Center’s services and products. Karen will ensure that you receive exceptional care during your check-in process.

Tia Kuiper

Tia brings over 10 years of experience in the beauty and healthcare industry, bringing with her a passion for customer service and her love for patient care. With a passion for the beauty and the aesthetics industry, Tia’s top priority is to create positive experiences and build relationships with each patient that walks through our doors. As a patient care coordinator here at The Waldorf Center, she looks forward to being a part of your aesthetics journey!

Allicyn Tice

Allicyn is a native Oregonian who moved to Portland from Bend in 2001 to attend Culinary School. She spent 10 years honing her skills as a chef in the Portland Metro area. Allicyn then came to The Waldorf Center in 2011 and worked here as a patient care coordinator through 2016 during which she received her BA in Cultural Anthropology at Pacific University in Forest Grove, OR. She then took on a role working closely with community members and a local non-profit. Ultimately, she found herself back with the Waldorf family and is excited to support the office as an Office Administrator and assist our patients in achieving their aesthetic goals. She enjoys cooking and entertaining friends and family and traveling with her husband.

Amanda Krueger

Amanda joined The Waldorf Center team in 2022, bringing over 10 years of experience in healthcare and customer service. Graduating from Louisiana Tech University with a degree in Sociology and Kinesiology, she is passionate about patient care and connecting with others. Striving daily to ensure that patients receive a positive experience, she is looking forward to being a part of your health and aesthetic care.

Tabatha Fallon

Tabatha is a native Oregonian and has been a member of The Waldorf Center team since 2021. She joined our practice after spending 15 years in cosmetic/general dentistry and 10 years in Practice Management. She brings a passion for customer service and patient care. She loves being a part of exceptional professionals at The Waldorf Center, who are all focused on providing individuals with excellent experiences. In her free time, you will find her on the water Dragon Boating or on the ice curling!


Clinical Providers

Mackenzie Albert

MacKenzie joined the Waldorf Center team in 2021. She completed her undergraduate degree in Biology at the University of Minnesota and graduated in 2018 with her Master’s in Nursing from Elmhurst College in Chicago, IL. MacKenzie relocated to Portland, OR in 2018 and comes with experience working in dermatology and family medicine. She strives to provide focused outcomes and individualized care to her patients. MacKenzie is very excited to have the opportunity to learn about the specialty of plastic surgery and cosmetic treatments. In her free time, MacKenzie enjoys being outdoors, cooking, spending time with family, and traveling.

Kaycee Sargent Christine BergerKaycee completed her undergraduate degree in Nursing at Walla Walla University and her Master’s Degree at Washington State University. Kaycee has been in the Aesthetic Field for 12 years and has experience performing various Aesthetic procedures, as well as being an Aesthetic Trainer for other Medical Professionals. Her passion is to educate and focus on Client specific treatment plans for the best outcomes. She is looking forward to being able to partner with the surgical side with Plastic Surgery for her Client’s Aesthetic needs. Outside of work she enjoys reading, being outdoors, and spending time with her family and son.

Christine Berger, RN, BSN VancouverChristine has been a registered nurse for 30 years, specializing in plastic surgery. She graduated from Seattle Pacific University with a Bachelor’s degree. Most of her experience has been assisting in surgery and caring for patients during all stages of their surgical journey. She is dedicated to providing personalized compassionate care. When she’s not taking care of patients, she enjoys outdoor activities such as hiking, camping and kayaking with her family.

Medical Aestheticians

Rosslyn Ramos, Master Aesthetician, Medical Assistant PhlebotomistRosslyn joined the Waldorf Center Vancouver in January of 2024. Rosslyn has had training and expertise on skincare ingredients and formulation, diseases and disorders of the skin, and various treatments to help support the largest organ in the body, our skin! She graduated in 2019 as a master aesthetician, and later gained her phlebotomy credentials in 2024. In clinic, Rosslyn creates treatment plans for patients who are seeking improved skin structure. She specializes in chemical peels, laser treatments, and advanced medical grade facials. Outside of Aesthetics, Rosslyn loves to go on adventures outdoors with her friends and family, painting, and finding and listening to new genres of music. Rosslyn looks forward to supporting patients on their skin health journey!


Kay Parrett, Patient Relations Coordinator VancouverKay is part of our front office team at our Vancouver location. She has two decades of dedicated service in the plastic surgery industry. Kay is the welcoming face of our Vancouver practice, ensuring smooth operations and excellent patient care. In her free time she loves spending her time with her family and on any sunny day you will find her riding with her hubby on their Harley.

Dawn O’Neill, Team LeadDawn worked in Physical Therapy and Women’s Healthcare before joining the Plastic Surgery/Aesthetic world 25 years ago. As Team Lead and Patient Care Coordinator at the Waldorf Center she values working with a great team to provide exceptional service. She especially loves getting to know patients and being part of their total experience. In her free time she enjoys spending time with her family (especially grandchildren), reading, and traveling.