David A. Chenin, DDS, MSD
Dr. David Chenin has over 25 years of experience in orthodontics and is one of the most experienced Invisalign doctors in the world. A Nevada local, Dr. Chenin was raised in Las Vegas and Henderson. He is a graduate of the University of the Pacific School of Dentistry, where he earned his Doctor of Dental Surgery and Masters of Science in Orthodontics degree. Dr. David Chenin has extensive background and expertise in the Invisalign System overseeing the first clinical trials with Invisalign and working for Invisalign for over five years as the company’s Invisalign’s Senior Clinical Quality Manager. He published the first clinical article on Invisalign in the Journal of the American Dental Association and co-authored the first aligner focused orthodontic textbook titled The Invisalign System. Dr. David Chenin is a philanthropist who has volunteered his skills for underserved children and dental clinics in the U.S. and other countries. He prides himself on community involvement and has supported hundreds of local schools and non-profit organizations such as Project 150.
Dr. Chenin and his team have been voted best orthodontist by other dentist peers, as published in the Las Vegas Desert Companion Magazine every year for over a decade. Additionally, the doctors at Chenin Orthodontic Group as well as Dr. David Chenin have been named favorite orthodontist and awarded top orthodontist titles by multiple publications and social media outlets (such as NextDoor, Yelp, and Google) multiple years in a row.
Jamie Drowley, DDS, AEODO
Dr. Jamie Drowley was born and raised in Uniontown, Pennsylvania. She was commissioned as a Captain in the Air Force immediately after graduation from West Virginia University. She volunteered for an overseas assignment at Osan AFB and was recognized as Outstanding Company Grade Officer. Upon completion of her military commitment, Dr. Drowley graduated Magna Cum Laude from UNLV’s Advance Orthodontics and Dentofacial Orthopedic Program where she has also acted as a clinical professor at UNLV School of Dental Medicine. With over 30 years of experience in the dental field, Dr. Drowley is a leader in her community and profession. She brings a vast wealth of expertise, knowledge and excellence to her orthodontic patients.
Kieran Huni, DDS, MS
We are honored to have Dr. Kieran Huni on our amazing team. While growing up on the island of Kauai, Hawaii, Dr. Huni was influenced by her natural environment and developed a love for biological sciences as she rose to the top of her class. Although she left Kauai, she carried her passion for life sciences with her as she graduated magna cum laude earning her Doctor of Dental Surgery from Creighton University School of Dentistry. She received her Certificate in Orthodontics and Dentofacial Orthopedics and Master of Science in Oral Biology from the University of Nevada Las Vegas, School of Dental Medicine, with training focused on cutting-edge orthodontic treatment techniques. Outside of the office, Dr. Huni loves spending time with her husband and adorable son in the outdoors. Dr. Huni is committed to transforming smiles, delivering top-quality care, and giving each patient her very best.
Jessica Fickman, DMD, AEODO, MBA
Dr. Jessica Yu Fickman is a dedicated orthodontist known for her patient-centered approach and passion for creating confident, life-changing smiles. Born in Southern China and raised in Los Angeles, California, she brings a global perspective and warmth to every smile she creates. Dr. Fickman earned her Bachelor of Humanities in Psychology from Carnegie Mellon University, her Doctor of Dental Medicine degree from the University of Pittsburgh, and completed her Orthodontic Residency at Roseman University. She approaches orthodontics by blending advanced treatment techniques with personalized care, precision, and compassion to help each patient achieve a healthy, confident smile. Dr. Fickman is committed to helping every patient feel comfortable, understood, and cared for throughout treatment. Outside the office, she enjoys cooking, traveling, photography, and spending time with her husband, family, friends, and her beloved cats.
Retired Doctors Honored with Perpetual Chenin Orthodontic Group Emeritus Status
Stephen T. Chenin, DDS
Founder of Chenin Orthodontic Group’s Las Vegas/Henderson location, Dr. Stephen Chenin is a native Las Vegan and one of the few orthodontists in Nevada to be a Board Certified Diplomate of the American Board of Orthodontics. With more than 25 years of clinical experience, he has been recognized as one of the top dental practitioners in America, a top dental practitioner in Las Vegas, and 215 Magazine’s #1 Orthodontist in the community. A graduate of the USC Orthodontic Residency Program, Dr. Steve is also known for his support of local schools, HUYS soccer teams, Little League Baseball, and the Southern Nevada Dental Society. He is widely respected for his friendliness, honesty, integrity, compassion, and commitment to quality patient care and advanced orthodontic technology. His legacy continues to shape the way Chenin Orthodontic Group serves patients and families today—with clinical excellence, personal connection, and a genuine commitment to treating every person with warmth and respect.
Robert H. Thalgott, DMD, MS
Founded by Dr. Robert Thalgott in 1984 as Thalgott Orthodontics, the practice is now known as Chenin Orthodontic Group - Summerlin. Dr. Thalgott earned his undergraduate degree from the University of Nevada, Reno, and his dental degree from Washington University in St. Louis, where he graduated cum laude and was inducted into the Omicron Kappa Epsilon dental honor society. He also completed his Master of Science in Orthodontics at Washington University in St. Louis. With more than 30 years in orthodontic practice, Dr. Thalgott trained under world-renowned educators in surgical treatment, Invisalign®, and CBCT diagnosis and treatment planning. He is deeply grateful for a career he has found both meaningful and rewarding. His influence remains part of the foundation of Chenin Orthodontic Group today, reflected in the way the practice cares for patients, supports families, and values team members through professionalism, kindness, and a shared dedication to excellence.