who we are

About Us

CO Center for Aesthetics & Rejuvenation is a world-class medical spa with a full range of solutions to help you look AND feel extraordinary. We focus on a range of services that use state-of-the-art technology including CoolSculpting, CoolTone, injectables (Botox, Jeuveau and fillers), male and female hormone optimization, medical aesthetics, medical skincare lines, and medical weight loss.

Why cHoose Us

For years we’ve heard patients and others wish that there was a reliable medical spa that would help them look and feel extraordinary. We listened to those wishes and founded the CO Center for Aesthetic & Rejuvenation

our Team

Timothy Gajewski, MD (“Dr. G”)

Dr. Gajewski is a urological surgeon who has been in the medical and surgical field for 20+ years. Dr. G has specialized in male & female hormone replacement therapy for over 20 years. He prides himself in having advanced expertise in this field and finds fulfillment in helping his patients feel their best. Dr. Gajewski began getting requests from his hormone patients for treatments that would help with them look better as they continued to feel more active, energetic & happy once their hormones were optimized. In 2018 Dr. G launched Colorado Center for Aesthetics & Rejuvenation to help people look AND feel amazing. He prides himself on keeping his staff on the cutting edge with the best in class treatments, services and capital equipment that are available in the medical aesthetics field.

M.J. Veltri, ANP

Hi everyone! I’d like to take a moment to introduce myself. My name is Michelle Janine and I go by MJ. I am an advanced adult nurse practitioner, specializing in aesthetics for 11 years. I chose this specialty so that I can help empower men and women every day! I am a mother of 2 and a wife to my awesome husband. If I’m not running around with my 2 kids; you can find me dancing down our clinic halls and finding new opportunities to learn and teach within my specialty. I enjoy working out, traveling, and cooking. I received my bachelors in nursing from Florida State University and went on to get my Masters degree as an Adult Nurse Practitioner from South University. I have trained in dermatology and plastic surgery in Palm Beach County, FL and Las Vegas, NV. I am so excited to put down roots here with Colorado Center of Aesthetics and Rejuvenation. I LOVE what I do, and I am so blessed that I can blend my clinical and creative side to help my patients look & feel their best.

Lindsey Theisen

Lindsey has been practicing aesthetics since 2006. Graduating from National Aesthetics Institute of Scottsdale followed by receiving her Comprehensive Cosmetic Laser Certification from the National Laser Institute of Scottsdale in 2012. Lindsey has also received her Coolsculpting advanced training certification and has performed over 300 treatments since inception of her certification. She specializes in a wide range of treatments including a few favorites which include: BBL, Halo, Dermaplane and Coolsculpting. In her free time she enjoys hiking and exploring the beauty of CO with her friends and dog.

Laura Carpenter-Gajewski

Laura has been in the medical industry since 1998. After years of observing her brother, a Plastic Surgeon perform treatments & change patients lives, Laura decided to make a career change into medical aesthetics. In 2017, in partnership with Dr. Timothy Gajewski, Laura co-founded Colorado Center for Aesthetics & Rejuvenation. Laura holds advanced certification in Coolsculpting, earned her National Laser Certification & completed her Medical Support Certification for hormone therapy with BioTE Medical. In her spare time Laura can be found with her husband and kiddo's enjoying exercise of all types, traveling, attending musical venues and loves trying new restaurants & exploring new food & wine parings.

Brooke Purnell

Brooke Purnell is the Office Manager at Colorado Center for Aesthetics & Rejuvenation. She brings over eight years’ experience within the Cosmetic/Aesthetic industry including working with some of the world’s top surgeons. Brooke is responsible for managing daily operations and prides herself on working closely with both providers and patients to ensure a seamless, exciting, one-of-a kind experience for both new and existing patients. Brooke consistently continues her education within the aesthetic industry to help provide the practice with the most up-to-date procedures and protocols. When she’s not at the office, Brooke enjoys spending time playing sports, cheering on her three children and cooking with her husband.