We are excited to now offer telemedicine appointments! Telemedicine allows you to use your smartphone or your camera-enabled computer for virtual visits. We can treat for visits such as: Hypertension, Cough, Medication Monitoring, Lab Results, Hormone Consults, and so much more. Contact our office today at (303) 225-0025 for more details!

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Dr. Chris Linares, MD

Primary Care Physician, Personalized Care, Lone Tree Family Practice

Dr. Linares has been in practice in the Denver area since 2000. She completed medical school at Howard University College of Medicine in Washington, D.C. followed by a family medicine residency p...

Dr. Chandra Marshall, D.O

Dr. Chandra Marshall, D.O

Family Practice Physician, Lone Tree Family Practice

Dr. Marshall grew up in the Littleton area and completed her undergraduate degrees in physiology and environmental biology at the University of Colorado in Boulder.  During this time she was also...

Dr Kaldan

Dr. Gabriela Kaldan, D.O

Doctor of Osteopathic Medicine, Lone Tree Family Practice

Dr. Gabriela Kaldan, D.O., is passionate about leveraging lifestyle medicine to both prevent and manage chronic disease. She is particularly interested in supporting patients on their health journey b...


Jennifer Berry, DNP

Doctorate of Nursing Practice, Lone Tree Family Practice

*COMING SOON* Jennifer Berry, DNP has been in the nursing profession for over 11 years. She earned her bachelors from the University of Colorado at Colorado Springs in 2011. Jennifer spent the beginni...

Catherine Mennick, FNP-C

Catherine Mennick, FNP-C

Certified Family Nurse Practitioner, Lone Tree Family Practice

Catherine has been a Certified Family Nurse Practitioner since 1999. She has been a nurse since 1980. She received her Bachelors of Science in Nursing from the University of Northern Colorado and her ...


Lance Jackson, FNP

Family Nurse Practitioner, Lone Tree Family Practice

Lance Jackson is an experienced Family Nurse Practitioner that specializes in the holistic care of the whole family, from infancy to elderly. He can assess, diagnose, and treat most conditions that pr...

Tammy Swagler ANP-C

Tammy Swagler, ANP-C

Adult Nurse Practitioner, Lone Tree Family Practice

Tammy has been a Certified Adult Nurse Practitioner since 1998.  For 15 years, she worked in Endocrinology developing her expertise in diabetes care, thyroid disease and management and hormone re...

Monica Dell’Armi PA-C

Monica Dell’Armi, PA-C

Physician Assistant, Lone Tree Family Practice

A native of Colorado, Monica moved to northern Wisconsin where she earned her undergraduate degree from the University of Wisconsin education system in Eau Claire, WI.  In 2006, Monica moved to I...

Michelle Warrick

Michelle Warrick, PA-C

Physician Assistant, Lone Tree Family Practice

Michelle has been practicing as a board-certified Physician Assistant since 1996 when she graduated from the University of Colorado Physician Assistant program. She had completed her Bachelors of Scie...

Wyatt Sikora PA-C

Wyatt Sikora, PA-C

Physician Assistant, Lone Tree Family Practice

Wyatt Sikora, PA-C has a B.S. in Biology from Georgia Southern University. He also has a Masters of Science in Physician Assistant from Mary Baldwin University. Wyatt has previous experience working i...

Michelle Martin

Michelle Martin, PA-C

Physician Assistant, Lone Tree Family Practice

Michelle graduated from the Physician Assistant Program at Marquette University in 2007 after completing her undergraduate degree in Biomedical Sciences. Upon graduation, she moved to Colorado and has...


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