Burlington, WA | (360) 982-2620

Bellingham, WA | (360) 685-8408

Love the Results.
Love the experience.

About Us

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RejuvenationMD was founded by Dr. Tianna Tsitsis in 2014. Located in both Skagit and Whatcom counties, our offices and staff cater to those looking for the finest aesthetic skin treatment and wellness options in the Pacific Northwest. Our mission is to provide you with a first class experience. From our convenient locations and flexible hours, to our modern offices and state of the art equipment, our highly trained and friendly staff is prepared to pamper you with all the benefits RejuvenationMD has to offer:

Physician Provided Services


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Meet Our Team


Dr. Tianna Tsitsis, Owner
Dr. Tianna Tsitsis is a triple board certified physician who has a special interest in skin aesthetics. A native of Glenview, Illinois, she attended Pennsylvania State University before earning her Medical Degree at Thomas Jefferson Medical College in Philadelphia, Pennsylvania. Returning to Illinois, she completed her residency at the McGaw Center of Northwestern University before moving to the Skagit Valley in 1998. A practicing physician in the area for nearly 20 years, she is committed to serving the people and improving the services in the local community. When she is not working, Dr. Tsitsis enjoys spending time with her husband and four children. An avid fitness enthusiast, her hobbies include skiing, running, swimming, and biking.


Dr. Kerry Day-Krusniak, Aesthetic Physician
Dr. Kerry Day-Krusniak was raised in Michigan and attended Michigan State University prior to completing medical school at American University of the Caribbean. After finishing her residency at Genesys Regional Medical Center, she practiced Family Medicine for six years. With a passion for skin care, and following advanced training in Aesthetic Medicine, she opened the “Newday Med Spa” in Northern Michigan. Dr. Day-Krusniak is married to Dr. Jeff Krusniak, an orthopaedic surgeon, and they are the proud parents of two teenage sons. In August of 2014 the Krusniaks decided to make a major change and moved to the Pacific Northwest. They thoroughly enjoy their decision and the active lifestyle the region offers.


Dr. Monira Vakil, Aesthetic Physician
Dr. Monira Vakil grew up in Seattle and following graduation from Smith College in Massachusetts, spent two years volunteering her time, and traveling in North Africa and Europe. She attended medical school at Western University of Health Sciences in California and completed her residency in Brooklyn, NY. She returned to the Pacific Northwest in 2009 and has worked in the local area as an Emergency Medicine Physician. Her interest in skin rejuvenation began when she spent time with a cosmetic dermatologist in Florida and led her to pursue training from the American Board of Aesthetic Medicine. When Dr. Vakil is not working, she is busy with her two daughters and husband. She enjoys traveling and spending time with friends and family, near and far.


Dr. Summer Beattie, Aesthetic Physician
Dr. Summer Beattie, ND, born and raised in Alaska, completed her undergraduate Bachelor degree in Exercise Science at La Sierra University in California, and in 2004 received her graduate degree as a Doctor of Naturopathic Medicine at Seattle’s Bastyr University. She spent nearly eight years in primary care and served two terms on the Board of Directors for the Washington Association of Naturopathic Physicians before accepting a position at a varicose vein surgery clinic in Alaska. Having been employed at several deluxe spas throughout her career, Dr. Beattie concurrently accepted a position at a medical aesthetic clinic. These experiences affirmed for Dr. Beattie that she was the most skilled at serving her patients in a specialty care setting. Upon returning to Washington, Dr. Beattie pursued training with physicians and organizations setting the standard of care in Platelet Rich Plasma. Having used this training in orthopedic care, Dr. Beattie now brings these skills, along with her functional medicine experience, to lead the Wellness Center at RejuvenationMD. She is excited to finally be offering her passions for looking well and being well in one setting. Outside of the clinic, Dr. Beattie is also committed to serving the community at large by serving on the board for Whatcom Women in Business. Life outside of work is full as a mother of two young daughters and wife to an avid outdoor enthusiast. Bellingham is the perfect location for their active lifestyle.


Rebecca Eberharter, Medical Esthetician
Rebecca Eberharter, a married mother of three, was born in Colorado, but raised right here in the Pacific Northwest. A Medical Esthetician since 2004, she earned her Esthetician License through Evergreen Beauty College and has since received certifications a variety of advanced trainings. Prior to coming to RejuvenationMD, Rebecca worked in Plastic Surgery as a Lead Medical Esthetician, Laser Technician and Cosmetic Coordinator. Her career has paired nicely with her hobby as a competitive High School Cheer Coach, as she has always had a passion for building the confidence/self-esteem of others. She has dedicated 20 seasons to feed that passion, and when time has allowed, she enjoys singing, piano, choreography, cooking, crafting and of course she loves her family & her Seahawks!


Andrea Hamilton, Master Esthetician
Andrea Hamilton has been working as a Master Esthetician for 2 years. She attended The Euro Institute of Skincare and Wellness and went on to receive her master title at the Washington Laser Institute. Originally from Southeast Alaska, she grew up in the local area and graduated from Burlington-Edison High School. Skin care has always been important and interesting to her because of her own struggles with skin. Andrea is committed to providing excellent treatments and sharing her knowledge with the community. When she is not at work she enjoys spending time with her family, watching cooking shows and has recently taken an interest in yoga.


DeAnza Fox, Receptionist
DeAnza Fox was born and raised in Mount Vernon. As a native to the area, she was excited for the chance to work at this amazing new business opportunity and has been with RejuvenationMD since day one. When DeAnza isn’t in the office, you can find her spending time with her family, especially her nieces and nephews, on a boat or traveling anywhere the sun is shining. DeAnza recommends that you try CoolSculpting, her favorite procedure at RejuvenationMD.


Alanna, Licensed Cosmetologist
Alanna was born in Oregon and spent her early years in South Lake Tahoe. She has spent the last 20 years in beautiful Mukilteo WA with her husband. Starting her career as a licensed cosmetologist, she soon discovered the world of aesthetics. Since then, Alanna has worked in Plastic and Cosmetic surgical centers. She is thrilled to be a part of RejuvenationMD and loves not only the customized approach we take with each and every patient but the exceptional quality of treatments we offer. When she is not helping patients, she enjoys spending time with her family and friends, travelling and discovering new adventures. When the weather is just right, you will find her out on the golf course

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