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Practice & Staff, Colorado Plastic Surgery

Dr. Slenkovich and his entire team partner with patients on their journey to become their personal best. There will be times when the doctor is in surgery or with another patient — so he has built a warm, caring and knowledgeable team who follow through on Colorado Plastic Surgery Center’s commitment to provide comfort, confidence and caring from initial inquiry through your chosen procedure and every follow-up appointment or phone call.

Dr. Slenkovich makes it a priority to be an accessible and available plastic surgeon who spends as much time as needed with every patient and every consultation.

It is with great pride that I introduce you to our full-time staff members. I am confident that you will appreciate the care and passion they bring to your plastic surgery experience.

- Dr. Nick

Practice & Staff, Colorado Plastic Surgery

Sierrah Casseday

Patient Coordinator

Sierrah will be your guide throughout your entire cosmetic surgery journey, beginning with educating you on procedures over the phone or via email. You will meet with her for your in-person, customized consultation with Dr. Slenkovich where she addresses your specific goals and concerns, assists in charting and photo presentation, and explains your detailed quote. If you decide you’d like to move forward with surgery, she will schedule your procedure and all pre- and post-op appointments. Her warm, cheerful and inviting demeanor makes our patients feel comfortable, confident and cared for.

Practice & Staff, Colorado Plastic Surgery

Alli Petriella

As lead Patient Liaison, Alli plays an integral role in the patient experience from start to finish! She is passionate about easing the surgical process for our patients and optimizing their journey with our practice. Alli’s personal demeanor creates a welcoming environment for new patients and her knowledge of the industry provides a professional experience at every stage.

Alli moved to Colorado from Ohio when she was four, but considers Colorado to be home. She will be graduating with her Bachelor’s degree in Health Care Management next Spring! When she is not studying or at work, she loves the outdoors, hiking, yoga, and spending time with her family and two fur babies Sam and Winston!

Practice & Staff, Colorado Plastic Surgery

Rebecca Schmitt

Registered Nurse

The very important and unique role of clinic and OR nurse is held by Rebecca. She helps to educate patients at their pre-operative appointments, is there the morning of surgery and in the OR, and also follows up with patients after surgery. She enjoys seeing patients through all stages of their journey, and really appreciates the process each patient goes through. Seeing them reach their goals, the smile on their faces, and the confidence that they gain is Rebecca’s favorite part of her job. She leads an active lifestyle through hiking, exercising, spending time with her daughters, and practicing photography.

Practice & Staff, Colorado Plastic Surgery

Andrea Fairman

Medical Aesthetician

Practice & Staff, Colorado Plastic Surgery

Andrea is a skincare expert who will guide you through your journey to a rejuvenated appearance. With over 10 years in the industry, she will immediately make you comfortable with her cheerful and nurturing demeanor and discuss a long-term skincare plan to reveal your skin’s beauty potential. Her unique approach to skincare helps patients take the guess work out of their regimen. Andrea’s services include Microneedling, IPL Photofacials, Fractional CO2 Laser, ThermoLo Treatments, Chemical Peels, Dermaplaning, Acne Treatments, and Eyelash Extensions, Plasma Microneedling, SculpSure along with Botox, Juvéderm and Kybella injectables. Andrea has two beautiful daughters that keep her busy when she’s not helping our patients meet their aesthetic goals

  • Colorado State Licensed Aesthetician (2004) and Experienced Cosmetic Injector (2008) = 13+ years experience in Cosmetic Dermatology and Plastic Surgery
  • Performed thousands (easily) of aesthetic procedures including but not limited to face and body skin rejuvenation, injectables, laser and light therapies, dermaplaning, and chemical exfoliation.
  • Passionate about continuing education and keeping up with the constantly growing trends in the aesthetic industry.
  • Named Top 25 Most Loved Injectors in the US by RealSelf.com (2018), Featured in Glamour mag
  • Featured in MedEsthetics Magazine (March 2016 issue)
  • Colorado Native
  • Mom of 2 daughters
Practice & Staff, Colorado Plastic Surgery

Pam Peppard

Peri-Operative Therapist

Pam will work with you after your cosmetic surgery procedure and uses light touch therapy to speed up the recovery process and help with swelling and bruising. Pam is expertly trained to treat plastic surgery patients, and she educates each patient on proper ways to exercise, stretch, and be aware of postural problems associated with their surgical procedures. When she’s not helping patients, Pam enjoys spending time with her dogs and working on the remodel of her house.

Practice & Staff, Colorado Plastic Surgery

Sue Canada

Surgical Technologist, ASC Coordinator

With over 25 years as a surgical technologist and 15 years plastic surgery experience, Sue serves as Dr. Slenkovich’s right hand during surgery. She performs both direct and indirect peri-operative tasks and promotes positive patient care and a culture of safety for each plastic surgery. She moved to Colorado in 1983 from Laramie, Wyoming and became a Certified Expanded Duties Dental Assistant and earned her certification in basic radiology. Prior to Colorado Plastic Surgery Center she worked for an Oral and Maxillofacial surgeon until 2003. When Sue isn’t working she loves to spend time with her children and their Rhodesian Ridgeback named Deuce. Sue’s husband Tim owns a “Legends” race car – and needless to say, her son A.J. enjoys driving it. Sue helps them pack up and prepare for races every weekend. Outside of the race track, Sue enjoys beading and making jewelry. She also loves cooking and teaching others to cook. Her guilty pleasure: Candy Crush.

Practice & Staff, Colorado Plastic Surgery

Haylie Harding

Surgical Technologist

Haylie works by Dr. Slenkovich’s side to ensure he and the surgical assistant have the tools and resources they need during your cosmetic surgery procedure. Haylie preps the operating room and keeps supplies stocked and organized. She loves working in healthcare because she enjoys building relationships with patients and seeing surgeries up close and personal.

Practice & Staff, Colorado Plastic Surgery

Austin Baine

Surgical Technologist

Austin has been practicing in the field of Cosmetic Surgery exclusively since 2012. During previous employment, he worked alongside renowned, Indiana based Plastic Surgeons. The knowledge and experience acquired during his former employment allows him the ability to assist under the supervision of Dr. Slenkovich.

Outside of the operating room, Austin maintains instrumentation and handles logistical needs pertaining to the seamless flow of surgical procedures here at CPSC. The ability to see and be a part of a dramatic, instantaneous result is his favorite aspect of all cosmetic procedures.

Outside of work, Austin is an avid adventurer who loves spending time with his girlfriend and dog. Together, they enjoying backpacking, camping, mountain biking, cycling, off-roading and snowboarding- just to name a few. One day he hopes to contribute to Colorado Parks & Wildlife in some fashion.

Practice & Staff, Colorado Plastic Surgery

Andrea Watkins

Practice Administrator

Andrea is the behind-the-scenes support to Dr. Slenkovich and CPSC. As Practice Administrator, she wears several hats from managing the staff and business needs of the practice, to working with patients and lending an understanding ear of support while they embark on their journey of self-improvement. Andrea was a patient of Dr. Slenkovich’s long before coming to work with our team and believes in Dr. Slenkovich and his ability to change people’s lives with his talent, care, and concern for his patients. When she’s not buzzing around the practice, she spends her time either in the gym or outside doing something fun with her family like camping, hiking, skiing, swimming, biking and traveling.

Practice & Staff, Colorado Plastic Surgery

Leroy Hernandez

Ancillary Patient Care Coordinator

Leroy is a Colorado Native, born and raised in Denver, Colorado! She majored in education at Colorado State University in Fort Collins. Although she began her career as an elementary and high school teacher, she found her true passion in cosmetics. Leroy transitioned into the cosmetics world in 2018 and has hit the ground running! She finds motivation in helping others feel beautiful and calls it her "true calling." Whether at work or with friends, she finds pleasure in talking about Botox, fillers, sexual wellness and keeping up with beauty trends, so rest assured that you're in good hands. Leroy's goal is to guide you through the ancillary procedure process so you can find your confidence within!

Practice & Staff, Colorado Plastic Surgery

Evelyn Delgado

Patient Liaision

Evelyn comes from immigrant parents and is a proud first generation American. She holds her family's history close to her heart and uses it to drive her passions. She is dedicated to helping our Spanish speaking patients feel seen and heard. She loves being able to help bridge any communication gaps during a patient's self improvement journey. Evelyn enjoys challenging herself and is always trying to learn something new. When not at work, she lives a busy life as a wife, a mother to a beautiful daughter, and as a dog mom. Evelyn spends her time reading, cooking, exercising, crafting and blogging.

Practice & Staff, Colorado Plastic Surgery

Alicia Lesmann

Patient Care Coordinator

Alicia is a native of Colorado and loves taking advantage of everything this great state has to offer! She attented the University of Northern Colorado in Greeley where she attained a Bachelor's Degree in Marketing and Communications. When you choose to begin your plastic surgery journey, know that Alicia will be by your side from start to finish! With a wealth of knowledge in the cosmetics industry and with a genuine compassion for all those around her, Alicia makes our patients feel at ease. Outside of work, she is a fitness enthusiast and enjoys activities like hiking, biking, fishing and the occasional round of golf. Alicia most enjoys spending time with her husband and two daughters.

Practice & Staff, Colorado Plastic Surgery

Juli Covelli-Pachek


Juli graduated from Walden University, with a Masters of Science in Nursing and Family Nurse Practitioner in 2019. She graduated with induction into the Sigma Theta Tau International Honor Society of Nursing, as a member of PHI NU Chapter. She has a certification with the American Academy of Nurse practitioners. Additionally, she was inducted to The National Society of Leadership and Success through Sigma Alpha Pi in 2018. Juli has been a Registered Nurse for 23 years, where she has a background in women's health and neonatal intensive care. She has owned her own skin injectables business for 13 years. Juli is a wife and a proud Mama of two boys. She enjoys wakesurfing, scuba diving, traveling, skiing, hiking, and spending time with her family.

Practice & Staff, Colorado Plastic Surgery

Kelley Hudson

Lead Clinic RN

"After 20 years as an OR Nurse, Kelley recently decided to join the clinic side of patient care as the Lead Clinic RN! As a previous patient of Dr. Slenkovich, she brings a unique and well-rounded understanding to the patient experience. Her favorite part of her role is partnering with patients on their journey to reach their goals. “It’s incredibly exciting to see our patients regain their confidence and engage the world from their new perspective!”

Outside of work Kelley can be found on the walking trails with her Golden Retriever or volunteering for therapeutic horse lessons for veterans and special needs children.

At Colorado Plastic Surgery Center, patients are offered an extensive array of advanced treatments for the face, breast and body. Dr. Slenkovich has many years’ experience performing rhinoplasty and facelift in Denver, and he is regarded as one of the best Denver breast augmentation surgeons. He also specializes in sophisticated body contouring procedures and has helped numerous tummy tuck and liposuction Denver patients realize their dreams of beautifully sculpted torso appearance.

This is the only office I would go to! Great staff and great people to work with… a thoroughly wonderful team.

- CT

Practice & Staff, Colorado Plastic Surgery

If you are considering cosmetic surgery to improve your physical appearance and self image, we invite you to schedule a consultation with our double board certified plastic surgeon, Dr. Nick Slenkovich.

Dedicated to your comfort from your first visit to your final follow-up, the surgeon and staff of Colorado Plastic Surgery Center will always treat you with kindness and caring.

(720) 594-5634

Colorado Plastic Surgery

761 Southpark Dr Littleton, CO 80120


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WE ARE OPEN! View Update Virtual Consultation


Welcome - with Precautions.

When you come in you will see we definitely have some COVID PROTOCOL in place and we have done some refreshing of our practice. We are coming back stronger than ever.

We are very grateful we are able to reopen, we understand many businesses are not able to.

We are very grateful to our patients and those that have reached out to us that want to see us, we want to see you. We are very much looking forward to coming back stronger than ever.

Virtual consultations are still available for those who are not able to travel to the office at this time or who prefer to remain in the comfort of their home.


Sincerely, Dr. Slenkovich & Staff of Colorado Plastic Surgery Center

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