Our Team

Castle Pines Office

About Our Office

Castle Pines Dental Group is located in Castle Rock, Colorado. Our team of dental experts includes regular and cosmetic dentists, endodontists, orthodontists, periodontists, and oral surgeons.

Dr. James Fischer – Cosmetic & General Dentist

Dr Fischer

Dr. Fischer is a graduate from the University of Nebraska, where he received his Bachelor’s in Biology. He went on to receive his Doctorate from the Creighton School of Dentistry in Omaha and has been practicing dentistry for the past 20 years. He is a member of the Academy of General Dentistry and stays up to date in all phases of dentistry.  Dr. Fischer grew up in the state of Nebraska playing sports through college and is an avid sports fan. In his free time, he enjoys mountain biking, playing golf, and loves spending time with his wife and their two dogs, an Irish Wolfhound and a Komondor.

Dr. Trent Listello – Oral Surgeon

Dr. Trent ListelloDr. Listello was born and raised in central Washington state. He attended Eastern Washington University, where he graduated Magna Cum Laude and earned his Bachelor of Science in Biology with a pre-dental option. He received his dental degree from Loma Linda University School of Dentistry and graduated Magna Cum Laude in May of 2000. Following graduation from dental school, he completed a one year Advanced Education in General Dentistry residency at the United States Air Force Academy in Colorado.

From 2001-2005, Dr. Listello served as a general dentist at Eielson AFB, Alaska, and Travis AFB in California. In the summer of 2005, he began an Air Force sponsored Oral & Maxillofacial surgery residency at Travis AFB, California, where he was trained in multiple surgical trainings including dental extractions, dental implants, orthognathic surgery, ENT, plastic surgery, general surgery, and trauma services. Dr. Listello graduated in 2009 with a certificate in Oral and Maxillofacial Surgery. Since that time, he has served as an Oral and Maxillofacial surgeon at RAF Lakenheath, United Kingdom, and is currently acting as Chief of Oral Surgery at the US Air Force Academy.

Dr. Pearl Lai – Periodontist

Dr. Pearl LaiPearl Lai is a Colorado native. She attended the University of Colorado at Colorado Springs where she received a bachelor’s degree in biology and chemistry. It was there she discovered her passion for dentistry and subsequently went on to the University of Colorado School of Dental Medicine. Prior to her periodontics residency at Mayo Clinic, she practiced as a dentist in the Denver-metro area. At Mayo Clinic, Dr. Lai gained extensive experience in implant placement, osseous and soft tissue grafting. As a practicing periodontist Pearl enjoys her relationships with her patients and her colleagues as much as the care she provides. On her spare time she enjoys reading, hiking, and snowboarding.

“I look forward to meeting new people and fostering long term relationships. I find that dentistry and periodontics provides the perfect opportunity. It is very gratifying when I can help a person to achieve their optimum health.” –Dr. Lai

Dr. Paul Hamersky – Orthodontist

Dr. Hamersky Orthodontist

Dr. Paul Hamersky is a graduate of the University of Nebraska, where he earned a degree in chemical engineering, his DDS, and an MS in Orthodontics all while in Lincoln. He has practiced in and around the Denver area for over 25 years and has helped thousands of patients navigate the world of orthodontics. Paul is also an active practitioner of Invisalign and is experienced in helping patients deal with the challenges of sleep apnea.

Dr. Hamersky has been married to his wife for over 35 years and they have 3 grown children. He is an avid Nebraska Cornhusker fan – regularly attending Husker football games – and regularly enjoys playing golf.

Mikalen – Office Manager

MikalenMikalen is a native of Colorado growing up in Greeley Colorado and eventually moving further south to Colorado Springs. Mikalen graduated from the EDDA program at Front Range Community College in 2000. After over 17 years in dentistry she still finds a passion for helping educate patients in regards to their overall oral health. When Mikalen is not managing the team at Castle Pines Dental Group she enjoys keeping busy by playing in a volleyball league and attending her blended families 9 children’s sporting events and school functions!

Emily – Dental Assistant

EmilyBorn and raised in Parker Colorado, Emily is a native to our beautiful state. Since 2015 she has enjoyed working with patients to motivate them to strive to achieve and maintain their best oral health. She also finds passion in expanding her knowledge with every unique case ranging from oral surgery to cosmetic dentistry, her love for the field just keeps growing! Outside of work, she likes to find adventure in the Colorado Rockies with friends and family.

Julie – Dental Hygienist

JulieA Colorado resident since 2002, Julie Clarke has built a reputation for building trustworthy, well-researched advice to her patients and is passionate about providing the highest standard of care in the dental industry. Her favorite part of being a dental hygienist is building long-lasting relationships with many patients and being chosen to be their preventative care provider. Julie has her Bachelor of Science in Dental Hygiene, from the University of New Mexico. When she is not at work, she is having an adventure with her husband, Bill, and her children, Katelyn and Evan. Julie is proud to be a dental hygienist and looks forward to the opportunity to build new relationships.