Our Team

About Our Office

South Springs Dental Group is located in Colorado Springs, Colorado. Our team of dental experts includes regular and cosmetic dentists, endodontists, orthodontists, periodontists, and oral surgeons. We service patients from all around Colorado Springs, including Broadmoor, Broadmoor Hills, Broadmoor Bluffs, Stratmoor, Stratmoor Hills, and Broadmoor Oaks.

Dr. Sarah Keen – Dentist

Dr. Sarah Keen, DentistDr. Sarah Keen was born and raised in Minnesota. She received her Doctorate of Dental Surgery (D.D.S.) degree from Creighton University School of Dentistry in Omaha, NE. She is a member of the American Dental Association and Colorado Dental Association and routinely volunteers with the Once World Clinic. She has a wonderful sense of humor and infectious smile that makes all feel comfortable and relaxed. Dr. Keen continues to receive advanced training in restorative, cosmetic, implant, and reconstructive dentistry.

Dr. Keen is married to Adam and together they have two children.

Learn more about dental services.

Dr. Kevin Gillispie – Periodontist

Dr. Kevin GillespieDr. Kevin Gillispie is a graduate of University of Louisville where he received his DMD. He successfully completed a Residency in Periodontics at the Georgia Regents University whereby he received his MS. Dr. Gillispie as a periodontist specializes in the prevention, diagnosis and treatment of periodontal disease and in the placement of dental implants. He currently is the Department Chief of Periodontics for Fort Carson. He is a member of the American Board of Periodontology and is licensed to provide IV Sedation. Dr. Gillispie is happily married to Megan and has four children.

Learn more about our periodontal services.

Dr. Andrew Horne – Orthodontist

dr-andrew-horneDr. Andrew Horne has joined our family in the Springs and will be working with our Orthodontic Team. He grew up in Scottsdale, Arizona and attended Arizona State University graduating with a Bachelors of Science in Economics. He began his career in dentistry at the University of Michigan in Ann Arbor, graduating with his Doctorate of Dental Surgery. Dr. Horne then moved to Denver, Colorado and completed his orthodontic residency at the University of Colorado.

Learn more about orthodontic services.

Dr. Chris Hahn, Endodontist

Dr. Chris HahnEducation and Associations:

Certificate of Endodontics, University of Nebraska Medical Center College of Dentistry Doctorate of Dental Surgery (DDS), University of Nebraska Medical Center College of Dentistry General Practice Residency, Naval Hospital Great Lakes Masters Degree, University of Nebraska Medical Center


  • Private Practice as Endodontic Specialty
  • Faculty Emergency Clinic, University of Nebraska Medical Center College of Dentistry
  • Dental Officer, United States Navy
  • Great Lakes Dental Command
  • Naval Hospital Great Lakes

Learn more about our endodontic services.

Jennika, Office Manager

JennikaJennika is originally from Los Angeles, California and graduated from California State University, Long Beach with her degree in Journalism with an emphasis in Public Relations.

Jennika has been with us since March 2010 and is Scheduling Institute Certified and Accounts Receivable certified through the Ask Doug Collections Seminar.

Lia, Patient Coordinator


Lia has extensive experience in customer service and enjoys helping patients.

Leslie, Dental Hygienist

LeslieLeslie graduated from the University of Maryland, Baltimore School of Dentistry with a Bachelor’s Degree in Dental Hygiene in 2000. She has been with our company since January 2014.

Anthony, Expanded Duties Dental Assistant


Anthony has been in the dental field since 2008 and is constantly continuing his education in the dental field.