Shannon Fielding, RN


Shannon has made a career in the medical profession. He is both an Registered Nurse and an Nationally Registered Emergency Medical Technician having spent most of his adult life serving in the emergency services community for the past 26 years. He found a new passion for medical esthetics, and then, along came the Xanadu opportunity! Clients continually comment on both his skill and care. And doesn’t that make sense? He knows how to handle a needle, conduct medical treatments, and most importantly – to make clients feel comfortable and cared for in the process.

Shannon actively continues to work Emergency Services and holds medical certifications in Basic Life Support, Advanced Cardiac Life Support, Pediatric Advanced Life Support and holds medical esthetic certifications in Electrolysis and as a Laser Technician. Shannon additionally is certified for HydrafacialMD treatments and received extensive training in injectables by Allergan with advanced injectable training by Dr. Peter Schmid, a nationally recognized plastic and reconstructive surgeon in Northern Colorado. Shannon recently completed his Esthetic courses and soon will be testing for his licensure as an Esthetician. Shannon has 2 adult children and enjoys spending his free time cycling, hiking and pursuing continuing education opportunities in the esthetic and spa industries. Shannon looks forward to being a grandfather but is in no rush to get there!

Mark Koepsell

Co-Owner/Vice President

Mark is a visionary leader bringing over 25 years of experience in establishing operational optimization across diverse organizations. He has been nationally recognized for both strategy development and providing corporate vision. Mark is distinguished for an entrepreneurial mindset with creative problem solving ability combined with operational effectiveness. He especially enjoys converting strategic plans into tactical reality. His background comes in the form of running multiple businesses and he found his way to the Medical Esthetic industry purely out of support for his partner, Shannon. It didn’t take long to determine that he loves it!

Educationally he brings an undergraduate degree in Public Relations and Organizational Communications from Carroll University and a Masters Degree in Psychology and Counseling from Eastern Illinois University. On this most recent journey he has picked up certifications in spa operations and marketing. He continues to expand his knowledge of the spa industry through ongoing education and training. He has two teenage daughters who he loves deeply and is bracing for the reality of college for them in the very near future.


Assistant Spa Manager

Christin is a Fort Collins native with 25+ years of experience working within the health care industry. She has primarily worked in dentistry but has also been a licensed massage therapist within a physical therapy clinic. It was the tranquil atmosphere that brought her back into the spa setting. The additional medical connection at Xanada Med Spa was a natural fit for her.

When Christin is not at Xanadu Med Spa, she enjoys touring on their Harley with her husband, and spending time with her 3 grown children and 2 grandchildren.

Irene Sokolowski, MD

Director of Health and Wellness

Irene Sokolowski, M.D. is board certified in Obstetrics and Gynecology and has been practicing medicine for almost 20 years. She earned her undergraduate degree from the University of California, Berkeley in biochemistry and then attended Loma Linda University’s School of Medicine where she earned her medical degree and graduated with honors. She completed her residency at the University of Hawaii. Dr. Sokolowski is a member of the Alpha Omega Alpha Society and a Fellow of the American College of Obstetricians and Gynecologists. Dr. Sokolowski has continued her medical education with advanced training in Bioidentical Hormone Replacement Therapy, medical weight loss programs, and med spa treatments. She is a happy mom who enjoys every day to its fullest providing support for her family and balancing that with the love she has for her career.

Kim Dixon, RN

Certified Injectionist and Laser Technician

Kim comes to the Xanadu family with 20 years nursing experience, working in Oncology, Infusion/ IV therapy and currently Interventional Radiology at UC Health. She is board certified in vascular access. Kim is a lifelong learner and has spent the last few years researching the medical aesthetic industry and has completed certification in injectables, advanced injectables and laser treatments at National Laser Institute. She has also had training in IPL and Ultherapy. Her passion for the aesthetics field developed as the years of sun seeking and the facade of agelessness did not correlate with her reflection in the mirror. Kim’s theory is to “grow old gracefully.”

Kim is a multigenerational Fort Collins native. She is married, has two wonderful adult children and two granddaughters. She has strong roots to the local community and enjoys running into acquaintances and old schoolmates around town. She likes to frequent the gym if time allows and even once held 1st place in bench press competition in Denver 2007. She advocates healthy choices including diet and exercise to maintain balanced wellness. Kim is dedicated to her career as a nurse, her passion of aesthetics and maintaining relationships!


Medical Aesthetician

For Rhonda, the beauty industry has not only been her focus through work, it is her passion. She is pleased to help others make the best beauty choices to suit their needs as she has been doing for the past 20 years. Rhonda Specializes in Facial Resurfacing, Revitalizing overall Skin Care Health, Hydrafacials, Chemical Peels, Intense Pulse Light Therapy, Collagen Induction Therapy, Derma-planing, Microneedling Oncology Replenishing Skin Care Treatments, Post Procedure Protocol, and is a Patient Educator.  Rhonda is additionally certified in Oncology Esthetics delivering specialized oncology treatments with clinically appropriate products for Xanadu’s oncology clients.


Licensed Aesthetician and Massage Therapist

Antonia is a licensed massage therapist and aesthetician and has been working in the industry since 2000. The last 5 years she has worked as a skin educator teaching people about the health benefits and the art of skin care.  Antonia specializes in treating a variety of different skin conditions including; prematurely aging skin, sun damaged skin and acneic skin by providing anti-aging, skin brightening and purifying treatments. She creates custom treatment protocols for each individual as our needs are unique and continually changing. Additionally, Antonia specializes in brow shape design and provides waxing services.

Antonia believes healthy skin is a reflection of a healthy body, mind and lifestyle. She uses natural, biogenic skin-care products that are both nourishing and effective for the whole body.  She advocates “I love being an aesthetician because of the impact it has on people, helping to mitigate embarrassing or painful skin issues, teaching people how to take better care of their largest and visible organ, or making a connection with people by providing touch therapy in order to promote relaxation and reduce stress.”

When she is not learning new techniques in the industry, teaching or working, Antonia enjoys dancing, yoga, gardening, knitting, hiking, rafting, and spending time with her daughters, her husband, and all their wonderful friends in beautiful Colorado.


Massage Therapist

Lucy graduated from IBMC with an Associate’s Degree in therapeutic massage in January 2013 – specializing in pain management, post op massage and overall relaxation. Lucy is passionate about bringing relief and relaxation to her clients. She also serves as an RN in the University of Colorado Health Systemes and has continued her education through AMTA to provide the highest quality massage.


Nail Technician and Esthetician

Bobbi has been a cosmetologist for the past 15 years and has gathered significant experience working at various high end resort spas in the ski towns of Colorado after working in a hair salon in Wisconsin for several years.  It was during that work in the resort spas that she fell in love with manicures/pedicures and skin and realized this was her passion and where she wanted to focus her attention.