Dr. Megan C. MacNeil joined Arthritis Associates in 2006. She is board certified in rheumatology. She received her MD from Texas Tech Health Sciences Center where she graduated as a member of the Alpha Omega Alpha Honors Society. She completed her residency, chief residency and fellowship at the University of Texas Medical School at Houston.… Read More »Megan C. MacNeil, MD
Dr. Cristescu has joined arthritis associates in 2013. After completing his medical specialty training in the Northeast, he passed the rheumatology board examination that same year, in 2013. Dr. Cristescu has completed his internal-medicine residency training in Connecticut, at Danbury Hospital-Yale University, in 2010. After working as a hospital physician for one year in Manchester… Read More »Dan Cristescu, MD, FACR
Dr. Chong joined Arthritis Associates in 2014. He is board-certified in Rheumatology and Internal Medicine. Dr. Chong attended medical school at the University of Hawaii JABSOM. He then completed Internal Medicine training at Mayo Clinic in Rochester, MN and Rheumatology fellowship at Cleveland Clinic, OH.
After earning his medical degree at Ohio University, Dr Theis completed his Internal Medicine residency training at Exempla Saint Joseph Hospital in Denver, CO. He then completed his Rheumatology Fellowship training at the Cleveland Clinic. After spending two years teaching and practicing medicine in Pittsburgh, PA, he has returned to Colorado to do what he… Read More »David P. Theis, DO
Dr. Kaluta joined Arthritis Associates in 2022. He is board-certified in Rheumatology. Dr. Kaluta graduated from Medical University of Bialystok, Poland. He then completed Internal Medicine training at Danbury Hospital/Yale University and Rheumatology fellowship at Boston University. He recently moved to Colorado from Indiana where he enjoyed successful practice for over twenty years at Indiana University. … Read More »Dr. Artur Kaluta
Dr. Inserra joined Arthritis Associates in 2023. He is board certified in Rheumatology. Dr. Inserra graduated from Creighton University School of Medicine, where he also completed his residency. He then completed his rheumatology fellowship at Dartmouth-Hitchcock Medical Center.